1
|
James ND, Tannock I, N'Dow J, Feng F, Gillessen S, Ali SA, Trujillo B, Al-Lazikani B, Attard G, Bray F, Compérat E, Eeles R, Fatiregun O, Grist E, Halabi S, Haran Á, Herchenhorn D, Hofman MS, Jalloh M, Loeb S, MacNair A, Mahal B, Mendes L, Moghul M, Moore C, Morgans A, Morris M, Murphy D, Murthy V, Nguyen PL, Padhani A, Parker C, Rush H, Sculpher M, Soule H, Sydes MR, Tilki D, Tunariu N, Villanti P, Xie LP. The Lancet Commission on prostate cancer: planning for the surge in cases. Lancet 2024; 403:1683-1722. [PMID: 38583453 DOI: 10.1016/s0140-6736(24)00651-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 09/28/2023] [Accepted: 03/27/2024] [Indexed: 04/09/2024]
Affiliation(s)
- Nicholas D James
- Institute of Cancer Research, London, UK; The Royal Marsden NHS Foundation Trust, London, UK.
| | - Ian Tannock
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada
| | | | - Felix Feng
- University of California, San Francisco, USA
| | - Silke Gillessen
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - Syed Adnan Ali
- University of Manchester, Manchester, UK; The Christie Hospital, Manchester, UK
| | | | | | | | - Freddie Bray
- International Agency for Research on Cancer, Lyon, France
| | - Eva Compérat
- Tenon Hospital, Sorbonne University, Paris; AKH Medical University, Vienna, Austria
| | - Ros Eeles
- Institute of Cancer Research, London, UK; The Royal Marsden NHS Foundation Trust, London, UK
| | | | | | | | - Áine Haran
- The Royal United Hospitals Bath NHS Foundation Trust, Bath, UK
| | | | | | | | - Stacy Loeb
- New York University, New York, NY, USA; Manhattan Veterans Affairs, New York, NY, USA
| | | | | | | | - Masood Moghul
- Institute of Cancer Research, London, UK; The Royal Marsden NHS Foundation Trust, London, UK
| | | | | | - Michael Morris
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Declan Murphy
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | | | | | | | | | | | | | - Howard Soule
- Prostate Cancer Foundation, Santa Monica, CA, USA
| | | | - Derya Tilki
- Martini-Klinik Prostate Cancer Center and Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, Koc University Hospital, Istanbul, Türkiye
| | - Nina Tunariu
- Institute of Cancer Research, London, UK; The Royal Marsden NHS Foundation Trust, London, UK
| | | | - Li-Ping Xie
- First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| |
Collapse
|
2
|
Sutera P, Shetty AC, Song Y, Hodges T, Hoang T, Rana Z, Pienta K, Feng F, Song DY, DeWeese T, Gillessen S, Sweeney C, James N, Attard G, Deek M, Tran PT. Identification of a Predictive Genomic Biomarker for Prostate-directed Therapy in Synchronous Low-volume Metastatic Castration-sensitive Prostate Cancer. Eur Urol Oncol 2024; 7:241-247. [PMID: 37558543 PMCID: PMC10850431 DOI: 10.1016/j.euo.2023.07.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 07/11/2023] [Accepted: 07/26/2023] [Indexed: 08/11/2023]
Abstract
BACKGROUND Standard of care management for synchronous metastatic castration-sensitive prostate cancer (mCSPC) includes androgen deprivation therapy with a second-generation antiandrogen therapy and/or docetaxel. Recently, randomized data have demonstrated that prostate-directed therapy (PDT) is associated with an improvement in overall survival (OS) among patients with low-volume metastatic disease. Tumor genomics represents an additional dimension to define the clinical trajectory of patients with mCSPC. OBJECTIVE To evaluate a high-risk (HiRi) genomic signature to predict the benefit from PDT. DESIGN, SETTING, AND PARTICIPANTS We performed a single-institution retrospective review of men with synchronous low-volume mCSPC who underwent DNA panel sequencing of their tumor. Patients were classified according to the presence of HiRi mutation including pathogenic mutations in TP53, ATM, BRCA1, BRCA2, or Rb1. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS The primary endpoint was to determine the effect of PDT on OS in patients with and without a HiRi mutation. A survival analysis was performed with the Kaplan-Meier method compared with log-rank test and multivariable Cox regression. The interaction between HiRi mutation and PDT was evaluated. RESULTS AND LIMITATIONS A total of 101 patients with synchronous low-volume CSPC were included with a median follow-up of 44 mo. Approximately half of patients were found to have a HiRi pathogenic mutation (49%). Patients with HiRi mutations demonstrated median OS of 73 versus 66.8 mo (p = 0.3) for no PDT versus PDT. Conversely, patients without a HiRi mutation demonstrated a significant improvement in OS of 60 versus 105.3 mo (p < 0.001) for no PDT versus PDT. The p value for interaction for OS between PDT and HiRi mutation was statistically significant (p < 0.001). Limitations include the retrospective nature of the study. CONCLUSIONS Here, we have identified a HiRi genomic biomarker that appears predictive for the lack of benefit from PDT in men with synchronous low-volume mCSPC. Further work validating these results is warranted. PATIENT SUMMARY In this report, we evaluated a high-risk genomic biomarker to predict the benefit from prostate-directed therapy for men with synchronous low-volume metastatic castration-sensitive prostate cancer. We found that men without a high-risk mutation appear to experience a greater clinical benefit from prostate-directed therapy than those with a high-risk mutation.
Collapse
Affiliation(s)
- Philip Sutera
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Amol C Shetty
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Yang Song
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Theresa Hodges
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, MD, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Tung Hoang
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA; Department of Biochemistry and Molecular Biology, Johns Hopkins University, School of Public Health, Baltimore, MD, USA
| | - Zaker Rana
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD, USA
| | - Kenneth Pienta
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA; James Buchanan Brady Urological Institute, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Felix Feng
- Departments of Medicine, Urology and Radiation Oncology, UCSF, San Francisco, CA, USA
| | - Daniel Y Song
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA; Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA; James Buchanan Brady Urological Institute, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Theodore DeWeese
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, MD, USA; Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA; James Buchanan Brady Urological Institute, Johns Hopkins School of Medicine, Baltimore, MD, USA
| | - Silke Gillessen
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - Christopher Sweeney
- South Australian Immunogenomics Cancer Institute, University of Adelaide, Adelaide, Australia
| | - Nicholas James
- The Royal Marsden Hospital NHS Foundation Trust and The Institute of Cancer Research, London, UK
| | - Gerhardt Attard
- Division of Molecular Pathology, The Institute of Cancer Research, London, UK
| | - Matthew Deek
- Department of Radiation Oncology, Rutgers Cancer Institute of New Jersey, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, NJ, USA
| | - Phuoc T Tran
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD, USA.
| |
Collapse
|
3
|
Franceschini GM, Quaini O, Mizuno K, Orlando F, Ciani Y, Ku SY, Sigouros M, Rothmann E, Alonso A, Benelli M, Nardella C, Auh J, Freeman D, Hanratty B, Adil M, Elemento O, Tagawa ST, Feng FY, Caffo O, Buttigliero C, Basso U, Nelson PS, Corey E, Haffner MC, Attard G, Aparicio A, Demichelis F, Beltran H. Noninvasive Detection of Neuroendocrine Prostate Cancer through Targeted Cell-free DNA Methylation. Cancer Discov 2024; 14:424-445. [PMID: 38197680 PMCID: PMC10905672 DOI: 10.1158/2159-8290.cd-23-0754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 10/31/2023] [Accepted: 12/15/2023] [Indexed: 01/11/2024]
Abstract
Castration-resistant prostate cancer (CRPC) is a heterogeneous disease associated with phenotypic subtypes that drive therapy response and outcome differences. Histologic transformation to castration-resistant neuroendocrine prostate cancer (CRPC-NE) is associated with distinct epigenetic alterations, including changes in DNA methylation. The current diagnosis of CRPC-NE is challenging and relies on metastatic biopsy. We developed a targeted DNA methylation assay to detect CRPC-NE using plasma cell-free DNA (cfDNA). The assay quantifies tumor content and provides a phenotype evidence score that captures diverse CRPC phenotypes, leveraging regions to inform transcriptional state. We tested the design in independent clinical cohorts (n = 222 plasma samples) and qualified it achieving an AUC > 0.93 for detecting pathology-confirmed CRPC-NE (n = 136). Methylation-defined cfDNA tumor content was associated with clinical outcomes in two prospective phase II clinical trials geared towards aggressive variant CRPC and CRPC-NE. These data support the application of targeted DNA methylation for CRPC-NE detection and patient stratification. SIGNIFICANCE Neuroendocrine prostate cancer is an aggressive subtype of treatment-resistant prostate cancer. Early detection is important, but the diagnosis currently relies on metastatic biopsy. We describe the development and validation of a plasma cell-free DNA targeted methylation panel that can quantify tumor fraction and identify patients with neuroendocrine prostate cancer noninvasively. This article is featured in Selected Articles from This Issue, p. 384.
Collapse
Affiliation(s)
- Gian Marco Franceschini
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Orsetta Quaini
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Kei Mizuno
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Francesco Orlando
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Yari Ciani
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Sheng-Yu Ku
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Michael Sigouros
- Institute for Computational Biomedicine and Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, New York
| | - Emily Rothmann
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Alicia Alonso
- Institute for Computational Biomedicine and Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, New York
| | | | - Caterina Nardella
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Joonghoon Auh
- Institute for Computational Biomedicine and Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, New York
| | - Dory Freeman
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Brian Hanratty
- Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Mohamed Adil
- Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Olivier Elemento
- Institute for Computational Biomedicine and Caryl and Israel Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, New York
| | - Scott T. Tagawa
- Department of Medicine, Division of Medical Oncology, Weill Cornell Medicine, New York, New York
| | - Felix Y. Feng
- Department of Radiation Oncology, University of California San Francisco, San Francisco, California
| | - Orazio Caffo
- Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
| | - Consuelo Buttigliero
- Department of Oncology, University of Turin, San Luigi Gonzaga Hospital, Orbassano, Turin, Italy
| | - Umberto Basso
- Department of Oncology, Istituto Oncologico Veneto IOV - IRCCS, Padua, Italy
| | | | - Eva Corey
- University of Washington, Seattle, Washington
| | - Michael C. Haffner
- Fred Hutchinson Cancer Research Center, Seattle, Washington
- University of Washington, Seattle, Washington
| | - Gerhardt Attard
- Cancer Institute and University College London Hospitals, University College London, London, United Kingdom
| | - Ana Aparicio
- Department of GU Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Francesca Demichelis
- Department of Cellular, Computational and Integrative Biology (CIBIO), University of Trento, Trento, Italy
| | - Himisha Beltran
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| |
Collapse
|
4
|
Abdel-Aty H, O'Shea L, Amos C, Brown LC, Grist E, Attard G, Clarke N, Cross W, Parker C, Parmar M, As NV, James N. The STAMPEDE2 Trial: a Site Survey of Current Patterns of Care, Access to Imaging and Treatment of Metastatic Prostate Cancer. Clin Oncol (R Coll Radiol) 2023; 35:e628-e635. [PMID: 37507278 DOI: 10.1016/j.clon.2023.07.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Accepted: 07/20/2023] [Indexed: 07/30/2023]
Abstract
AIMS The forthcoming STAMPEDE2 trial has three comparisons in metastatic hormone-sensitive prostate cancer. We aim to determine clinical practices among STAMPEDE trial investigators for access to imaging and therapeutic choices and explore their interest in participation in STAMPEDE2. MATERIALS AND METHODS The survey was developed and distributed online to 120 UK STAMPEDE trial sites. Recipients were invited to complete the survey between 16 and 30 May 2022. The survey consisted of 30 questions in five sections on access to stereotactic ablative body radiotherapy (SABR), 177lutetium-prostate-specific membrane antigen-617 (177Lu-PSMA-617), choice of systemic therapies and use of positron emission tomography/computerised tomography and whole-body magnetic resonance imaging. RESULTS From 58/120 (48%) sites, 64 respondents completed the survey: 55/64 (86%) respondents were interested to participate in SABR, 44/64 (69%) in 177Lu-PSMA-617 and 56/64 (87.5%) in niraparib with abiraterone comparisons; 45/64 (70%) respondents had access to bone, spine and lymph node metastases SABR delivery and 7/64 (11%) to 177Lu-PSMA-617. In addition to androgen deprivation therapy, 60/64 (94%) respondents used androgen receptor signalling inhibitors and 46/64 (72%) used docetaxel; 29/64 (45%) respondents would consider triplet therapy with androgen deprivation therapy, androgen receptor signalling inhibitors and docetaxel. Positron emission tomography/computerised tomography was available to 62/64 (97%) respondents and requested by 45/64 (70%) respondents for disease uncertainty on conventional imaging and 39/64 (61%) at disease relapse. Whole-body magnetic resonance imaging was available to 24/64 (38%) respondents and requested by 13/64 (20%) respondents in highly selected patients. In low-volume disease, 38/64 (59%) respondents requested scans at baseline and disease relapse. In high-volume disease, 29/64 (45%) respondents requested scans at baseline, best response (at prostate-specific antigen nadir) and disease relapse; 54/64 (84%) respondents requested computerised tomography and bone scan for best response assessment. CONCLUSION There is noteworthy disparity in clinical practice across current study sites, however most have expressed an interest in participation in the forthcoming STAMPEDE2 trial.
Collapse
Affiliation(s)
- H Abdel-Aty
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK; Department of Radiotherapy, The Royal Marsden Hospital NHS Foundation Trust, London, UK; The Institute of Clinical Trials & Methodology, Medical Research Council Clinical Trials Unit at UCL, London, UK.
| | - L O'Shea
- The Institute of Clinical Trials & Methodology, Medical Research Council Clinical Trials Unit at UCL, London, UK
| | - C Amos
- The Institute of Clinical Trials & Methodology, Medical Research Council Clinical Trials Unit at UCL, London, UK
| | - L C Brown
- The Institute of Clinical Trials & Methodology, Medical Research Council Clinical Trials Unit at UCL, London, UK
| | - E Grist
- Cancer Institute, University College London, London, UK
| | - G Attard
- Cancer Institute, University College London, London, UK
| | - N Clarke
- Department of Urology, The Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - W Cross
- Department of Urology, St James's University Hospital, Leeds, UK
| | - C Parker
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK; Department of Radiotherapy, The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | - M Parmar
- The Institute of Clinical Trials & Methodology, Medical Research Council Clinical Trials Unit at UCL, London, UK
| | - N Vas As
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK; Department of Radiotherapy, The Royal Marsden Hospital NHS Foundation Trust, London, UK
| | - N James
- Division of Radiotherapy and Imaging, The Institute of Cancer Research, London, UK; Department of Radiotherapy, The Royal Marsden Hospital NHS Foundation Trust, London, UK
| |
Collapse
|
5
|
Phillips R, Proudfoot J, Davicioni E, Spratt DE, Feng FY, Simko J, Den RB, Pollack A, Rosenthal SA, Sartor O, Sweeney C, Attard G, Patel SI, Hall WA, Efstathiou JA, Shah AB, Hoffman KE, Pugh S, Sandler HM, Tran PT. Validation of a Genomic Classifier in the NRG Oncology/RTOG 0521 Phase III Trial of Docetaxel with Androgen Suppression and Radiotherapy for Localized High-Risk Prostate Cancer. Int J Radiat Oncol Biol Phys 2023; 117:S34-S35. [PMID: 37784480 DOI: 10.1016/j.ijrobp.2023.06.300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Decipher is a prognostic genomic classifier (GC) validated in several prospective NRG Oncology Phase III trials. Herein, we validate the GC in pre-treatment biopsy samples for risk stratification in a cohort of high-risk men treated with definitive radiotherapy and androgen suppression with or without docetaxel chemotherapy. MATERIALS/METHODS As per a pre-specified and approved NCI analysis plan (Navigator #1061), we obtained available formalin-fixed paraffin-embedded tissue from biopsy specimens from the NRG biobank from patients enrolled on the NRG/RTOG 0521 randomized phase III trial. After central review, the highest-grade tumors were profiled on clinical-grade whole-transcriptome arrays (Veracyte, San Diego, CA) and GC scores were obtained. Pre-specified categorical GC scores, adjusted for archival tissue analysis, were used to define higher (>0.46) and lower (≤0.46) risk groups. The primary objective was to validate the independent prognostic ability of GC for metastasis-free survival (MFS) with Cox multivariable analyses (MVA). RESULTS Samples were obtained from 283 consented, evaluable patients with tissue (50% of trial) yielding 183 (65%) GC scores that passed quality metrics, 91 from control and 92 from the interventional arm. Median age was 66 years, median PSA was 19.3 ng/uL (IQR: 8.1-41.4), 81% had clinical stage ≥T2 and 80% had Gleason score ≥8 (47% ≥9). Median GC score was 0.55 (IQR: 0.38-0.78) and overall the arms were balanced for key covariates. With a median follow-up of 9.9 years (IQR: 9.3, 10.7), 67 MFS events including 34 distant metastases (DM) were observed. On MVA, only the GC (per 0.1 unit) was independently associated with MFS (HR 1.12, 95% CI 1.01-1.25) as well as DM (sHR 1.22, 95% CI 1.06-1.41), whereas the 4 pre-defined trial risk groups used for stratification (based on Gleason score, T-stage and PSA), randomization and patient age were not. For categorical GC, on MVA, higher-risk GC patients (65%) had worse DM (sHR 2.82, 95% CI 1.1-7.3) compared to those with lower GC. Cumulative incidence of DM at 10-years was 27% for higher GC vs 9% (95% CI 7-18%) for lower GC. No biomarker-by-treatment interaction with GC and the addition of docetaxel was detected. CONCLUSION In pre-treatment biopsy samples from a randomized Phase 3 trial cohort, GC demonstrated its ability to further risk stratify clinically high-risk men demonstrating an independent association of GC score with DM and MFS. High-risk prostate cancer is a heterogeneous disease state and GC can improve risk stratification to help personalize shared decision-making. NRG-GU009/PREDICT-RT (NCT04513717) aims to determine the optimal therapy based on GC score for high-risk prostate cancer.
Collapse
Affiliation(s)
- R Phillips
- Department of Radiation Oncology, Mayo Clinic, Rochester, MN
| | | | | | - D E Spratt
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center and Case Western Reserve University, Cleveland, OH
| | - F Y Feng
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA
| | | | - R B Den
- Department of Radiation Oncology, Sidney Kimmel Medical College & Cancer Center at Thomas Jefferson University, Philadelphia, PA
| | - A Pollack
- Department of Radiation Oncology, University of Miami/Sylvester Comprehensive Cancer Center, Miami, FL
| | - S A Rosenthal
- Sutter Medical Group and Cancer Center, Sacramento, CA
| | - O Sartor
- Tulane University, New Orleans, LA
| | - C Sweeney
- South Australian Immunogenomics Cancer Institute, Adelaide, Australia
| | - G Attard
- The Institute of Cancer Research, London, United Kingdom
| | - S I Patel
- Division of Radiation Oncology, University of Alberta, Edmonton, AB, Canada
| | - W A Hall
- Department of Radiation Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - J A Efstathiou
- Department of Radiation Oncology, Harvard School of Medicine, Boston, MA
| | - A B Shah
- York Cancer Center, York, PA, United States
| | - K E Hoffman
- Department of Breast Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - S Pugh
- NRG Oncology Statistics and Data Management Center, Philadelphia, PA
| | - H M Sandler
- Cedars-Sinai Medical Center, Los Angeles, CA
| | - P T Tran
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD
| |
Collapse
|
6
|
Sutera P, Shetty A, Hakansson A, Van der Eecken K, Song Y, Liu Y, Fonteyne V, Verbeke S, Song D, Ross AE, Feng FY, Gillessen S, Attard G, James N, Lotan TL, Davicioni E, Sweeney C, Tran PT, Deek MP, Ost P. Transcriptomic Heterogeneity of Metastatic Disease Timing within Metastatic Castration-Sensitive Prostate Cancer. Int J Radiat Oncol Biol Phys 2023; 117:e261-e262. [PMID: 37785002 DOI: 10.1016/j.ijrobp.2023.06.1217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Metastatic castration-sensitive prostate cancer (mCSPC) is commonly partitioned into high- and low-volume subgroups which have demonstrated differential biology, prognosis, and response to therapy. Timing of metastasis has similarly demonstrated differences in clinical outcomes, however less is known about any potential underlying biologic differences between these disease states. Herein we aim to compare transcriptomic differences between synchronous and metachronous mCSPC and identify any differential responses to therapy. MATERIALS/METHODS We performed an international multi-institutional retrospective review of men with mCSPC who completed RNA expression profiling evaluation of their primary tumor. Patients were stratified according to disease timing (synchronous vs metachronous). The primary endpoint was to identify differences in transcriptomic profiles between disease time. Median genomic scores between groups were compared with Mann-Whitney U test. Secondary analyses included determining clinical and transcriptomic variables associated with overall survival (OS) from time of metastasis. Survival analysis was performed with the Kaplan-Meier Method and Multivariable Cox regression. RESULTS A total of 252 patients were included with a median follow-up of 39.6 months. Patients with synchronous disease experienced worse 5-yr OS (39% vs 79%, p<0.01) and demonstrated lower median Androgen Receptor Activity (AR-A) (11.78 vs 12.64, p<0.01) and Hallmark Androgen Response (HAR) (3.15 vs 3.32; p<0.01). Multivariable cox-regression identified only high-volume disease (HR = 4.97, 95% CI 2.71-9.10; p<0.01) and HAR score (HR = 0.51, 95% CI 0.28-0.88; p = 0.02 significantly associated with OS. Finally, patients with synchronous (HR = 0.47, 95% CI 0.30-0.72; <0.01) but not metachronous (HR = 1.37, 95% CI 0.50-3.92; p = 0.56) disease were found to have better OS with Androgen Receptor (AR) + non-AR combination therapy as compared to monotherapy (p value for interaction = 0.05). CONCLUSION We have demonstrated a potential biologic difference between metastatic timing of mCSPC. Specifically, for patients with low volume disease, those with metachronous low volume disease have a more hormone dependent transcriptional profile and exhibit a better prognosis than synchronous low volume disease.
Collapse
Affiliation(s)
- P Sutera
- Johns Hopkins University School of Medicine, Baltimore, MD
| | - A Shetty
- University of Maryland, Baltimore, MD
| | | | - K Van der Eecken
- Department of Pathology and Human Structure and Repair, University of Ghent, Ghent, Belgium
| | - Y Song
- University of Maryland, Baltimore, MD
| | - Y Liu
- Decipher/Veractye, San Francisco, CA
| | - V Fonteyne
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| | - S Verbeke
- Department of Pathology, Ghent University Hospital, Ghent, Ghent, Belgium
| | - D Song
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, MD
| | | | - F Y Feng
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA
| | - S Gillessen
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - G Attard
- The Institute of Cancer Research, London, United Kingdom
| | - N James
- The Royal Marsden Hospital NHS Foundation Trust and The Institute of Cancer Research, London, United Kingdom
| | - T L Lotan
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD
| | | | - C Sweeney
- University of Adelaide, Adelaide, Australia
| | - P T Tran
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD
| | - M P Deek
- Rutgers Cancer Institute of New Jersey, Department of Radiation Oncology, New Brunswick, NJ
| | - P Ost
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| |
Collapse
|
7
|
Sutera P, Shetty A, Song Y, Hodges T, Hoang T, Rana ZH, Pienta K, Feng FY, Song D, DeWeese TL, Gillessen S, James N, Attard G, Deek MP, Tran PT. Identification of a Predictive Genomic Biomarker for Prostate Directed Therapy in Synchronous Low-Volume Metastatic Castration Sensitive Prostate Cancer. Int J Radiat Oncol Biol Phys 2023; 117:e441-e442. [PMID: 37785432 DOI: 10.1016/j.ijrobp.2023.06.1619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Standard of care management for metastatic castration sensitive prostate cancer (mCSPC) includes androgen deprivation therapy (ADT) with docetaxel or second-generation anti-androgen therapy. Recently, randomized data has demonstrated radiotherapy to the prostate is associated with an improvement in overall survival among patients with low-volume metastatic disease. Tumor genomics represents an additional dimension to understand the clinical trajectory of patients with mCSPC. Herein we aim to evaluate a high-risk genomic signature for its ability to predict response to prostate directed therapy (PDT). MATERIALS/METHODS We performed a single institution retrospective review of men with low-volume mCSPC who underwent next-generation sequencing of their tumor. Patients were classified according to the presence of high-risk (HiRi) mutation including pathogenic mutations in either TP53, ATM, BRCA1/2, or Rb1. Our primary endpoint was to determine the effect of PDT on overall survival (OS) in patients with and without a HiRi mutation. Survival analysis was performed with the Kaplan-Meier method compared with log-rank test and multivariable cox regression. Interaction between HiRi mutation and PDT was evaluated. RESULTS A total of 101 patients with synchronous low-volume CSPC were included in our analysis with a median follow-up of 44 months. Approximately half of patients were found to have a HiRi pathogenic mutation (48.5%) with TP53 mutations accounting for 75.5% of HiRi mutations. On multivariable cox regression PDT was associated with improvement in OS (HR = 0.37, 95% CI 0.16-0.88; p = 0.03). When stratified by presence of HiRi mutation, PDT was not associated with any clinical outcome. Patients with HiRi mutations demonstrated a median OS of 73 vs 66.8 months (p = 0.28) for no PDT and PDT, respectively. Conversely, patients without a HiRi mutation demonstrated a significant improvement in median OS of 60 vs 105.3 months (p<0.01) for no PDT and PDT, respectively. The p-value for interaction for OS between PDT and HiRi mutation was statistically significant (p<0.01). CONCLUSION Here we have identified a high-risk genomic biomarker that appears predictive for response to PDT in men with synchronous low-volume mCSPC. Further work validating these results with prospective randomized data is warranted.
Collapse
Affiliation(s)
- P Sutera
- Johns Hopkins University School of Medicine, Baltimore, MD
| | - A Shetty
- University of Maryland, Baltimore, MD
| | - Y Song
- University of Maryland, Baltimore, MD
| | - T Hodges
- University of Maryland, Baltimore, MD
| | - T Hoang
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD
| | - Z H Rana
- Department of Radiation Oncology, University of Maryland Medical Center, Baltimore, MD
| | - K Pienta
- Department of Medical Oncology, The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD
| | - F Y Feng
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA
| | - D Song
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, MD
| | - T L DeWeese
- Johns Hopkins University School of Medicine, Department of Radiation Oncology and Molecular Radiation Sciences, Baltimore, MD
| | - S Gillessen
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - N James
- The Royal Marsden Hospital NHS Foundation Trust and The Institute of Cancer Research, London, United Kingdom
| | - G Attard
- The Institute of Cancer Research, London, United Kingdom
| | - M P Deek
- Rutgers Cancer Institute of New Jersey, Department of Radiation Oncology, New Brunswick, NJ
| | - P T Tran
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, MD
| |
Collapse
|
8
|
Mugoni V, Ciani Y, Quaini O, Tomasini S, Notarangelo M, Vannuccini F, Marinelli A, Leonardi E, Pontalti S, Martinelli A, Rossetto D, Pesce I, Mansy SS, Barbareschi M, Ferro A, Caffo O, Attard G, Di Vizio D, D'Agostino VG, Nardella C, Demichelis F. Integrating extracellular vesicle and circulating cell-free DNA analysis using a single plasma aliquot improves the detection of HER2 positivity in breast cancer patients. J Extracell Biol 2023; 2:e108. [PMID: 38046436 PMCID: PMC10688391 DOI: 10.1002/jex2.108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 07/19/2023] [Accepted: 08/11/2023] [Indexed: 12/05/2023]
Abstract
Multi-analyte liquid biopsies represent an emerging opportunity for non-invasive cancer assessment. We developed ONCE (One Aliquot for Circulating Elements), an approach for the isolation of extracellular vesicles (EV) and cell-free DNA (cfDNA) from a single aliquot of blood. We assessed ONCE performance to classify HER2-positive early-stage breast cancer (BrCa) patients by combining EV-associated RNA (EV-RNA) and cfDNA signals on n = 64 healthy donors (HD) and non-metastatic BrCa patients. Specifically, we isolated EV-enriched samples by a charge-based (CB) method and investigated EV-RNA and cfDNA by next-generation sequencing (NGS) and by digital droplet PCR (ddPCR). Sequencing of cfDNA and EV-RNA from HER2- and HER2+ patients demonstrated concordance with in situ molecular analyses of matched tissues. Combined analysis of the two circulating analytes by ddPCR showed increased sensitivity in ERBB2/HER2 detection compared to single nucleic acid components. Multi-analyte liquid biopsy prediction performance was comparable to tissue-based sequencing results from TCGA. Also, imaging flow cytometry analysis revealed HER2 protein on the surface of EV isolated from the HER2+ BrCa plasma, thus corroborating the potential relevance of studying EV as companion analyte to cfDNA. This data confirms the relevance of combining cfDNA and EV-RNA for HER2 cancer assessment and supports ONCE as a valuable tool for multi-analytes liquid biopsies' clinical implementation.
Collapse
Affiliation(s)
- Vera Mugoni
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Yari Ciani
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Orsetta Quaini
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Simone Tomasini
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Michela Notarangelo
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Federico Vannuccini
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Alessia Marinelli
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Elena Leonardi
- Unit of Surgical Pathology, Santa Chiara Hospital, APSSTrentoItaly
| | - Stefano Pontalti
- Department of Medical OncologySanta Chiara Hospital, APSSTrentoItaly
| | - Angela Martinelli
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Daniele Rossetto
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Isabella Pesce
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Sheref S. Mansy
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | | | - Antonella Ferro
- Department of Medical OncologySanta Chiara Hospital, APSSTrentoItaly
| | - Orazio Caffo
- Department of Medical OncologySanta Chiara Hospital, APSSTrentoItaly
| | | | - Dolores Di Vizio
- Department of Surgery, Division of Cancer Biology and TherapeuticsCedars‐Sinai Medical CenterLos AngelesCaliforniaUSA
| | | | - Caterina Nardella
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| | - Francesca Demichelis
- Department of Cellular, Computational and Integrative BiologyUniversity of TrentoTrentoItaly
| |
Collapse
|
9
|
Chi KN, Sandhu S, Smith MR, Attard G, Saad M, Olmos D, Castro E, Roubaud G, Pereira de Santana Gomes AJ, Small EJ, Rathkopf DE, Gurney H, Jung W, Mason GE, Dibaj S, Wu D, Diorio B, Urtishak K, Del Corral A, Francis P, Kim W, Efstathiou E. Niraparib plus abiraterone acetate with prednisone in patients with metastatic castration-resistant prostate cancer and homologous recombination repair gene alterations: second interim analysis of the randomized phase III MAGNITUDE trial. Ann Oncol 2023; 34:772-782. [PMID: 37399894 PMCID: PMC10849465 DOI: 10.1016/j.annonc.2023.06.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 06/21/2023] [Accepted: 06/22/2023] [Indexed: 07/05/2023] Open
Abstract
BACKGROUND Patients with metastatic castration-resistant prostate cancer (mCRPC) and BRCA alterations have poor outcomes. MAGNITUDE found patients with homologous recombination repair gene alterations (HRR+), particularly BRCA1/2, benefit from first-line therapy with niraparib plus abiraterone acetate and prednisone (AAP). Here we report longer follow-up from the second prespecified interim analysis (IA2). PATIENTS AND METHODS Patients with mCRPC were prospectively identified as HRR+ with/without BRCA1/2 alterations and randomized 1 : 1 to niraparib (200 mg orally) plus AAP (1000 mg/10 mg orally) or placebo plus AAP. At IA2, secondary endpoints [time to symptomatic progression, time to initiation of cytotoxic chemotherapy, overall survival (OS)] were assessed. RESULTS Overall, 212 HRR+ patients received niraparib plus AAP (BRCA1/2 subgroup, n = 113). At IA2 with 24.8 months of median follow-up in the BRCA1/2 subgroup, niraparib plus AAP significantly prolonged radiographic progression-free survival {rPFS; blinded independent central review; median rPFS 19.5 versus 10.9 months; hazard ratio (HR) = 0.55 [95% confidence interval (CI) 0.39-0.78]; nominal P = 0.0007} consistent with the first prespecified interim analysis. rPFS was also prolonged in the total HRR+ population [HR = 0.76 (95% CI 0.60-0.97); nominal P = 0.0280; median follow-up 26.8 months]. Improvements in time to symptomatic progression and time to initiation of cytotoxic chemotherapy were observed with niraparib plus AAP. In the BRCA1/2 subgroup, the analysis of OS with niraparib plus AAP demonstrated an HR of 0.88 (95% CI 0.58-1.34; nominal P = 0.5505); the prespecified inverse probability censoring weighting analysis of OS, accounting for imbalances in subsequent use of poly adenosine diphosphate-ribose polymerase inhibitors and other life-prolonging therapies, demonstrated an HR of 0.54 (95% CI 0.33-0.90; nominal P = 0.0181). No new safety signals were observed. CONCLUSIONS MAGNITUDE, enrolling the largest BRCA1/2 cohort in first-line mCRPC to date, demonstrated improved rPFS and other clinically relevant outcomes with niraparib plus AAP in patients with BRCA1/2-altered mCRPC, emphasizing the importance of identifying this molecular subset of patients.
Collapse
Affiliation(s)
- K N Chi
- University of British Columbia, BC Cancer-Vancouver Center, Vancouver, Canada.
| | - S Sandhu
- Peter MacCallum Cancer Center, Melbourne, Australia; University of Melbourne, Melbourne, Australia
| | - M R Smith
- Massachusetts General Hospital Cancer Center, Boston, USA; Harvard Medical School, Boston, USA
| | - G Attard
- University College London Cancer Institute, London, UK; University College London Hospitals, London, UK
| | - M Saad
- Department of Clinical Oncology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - D Olmos
- Department of Medical Oncology, Hospital Universitario 12 de Octubre, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid
| | - E Castro
- Department of Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - G Roubaud
- Department of Medical Oncology, Institut Bergonié, Bordeaux, France
| | | | - E J Small
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco
| | - D E Rathkopf
- Memorial Sloan Kettering Cancer Center, New York, USA; Weill Cornell Medicine, New York, USA
| | - H Gurney
- Macquarie University, Macquarie Park, Australia
| | - W Jung
- Keimyung University Dongsan Hospital, Daegu, South Korea
| | - G E Mason
- Janssen Research & Development, LLC, Spring House
| | - S Dibaj
- Janssen Research & Development, LLC, San Diego
| | - D Wu
- Janssen Research & Development, LLC, Los Angeles
| | - B Diorio
- Janssen Research & Development, LLC, Titusville
| | - K Urtishak
- Janssen Research & Development, LLC, Spring House
| | | | - P Francis
- Janssen Research & Development, LLC, Bridgewater
| | - W Kim
- Janssen Research & Development, LLC, Los Angeles
| | | |
Collapse
|
10
|
Hasan AMM, Cremaschi P, Wetterskog D, Jayaram A, Wong SQ, Williams S, Pasam A, Trigos A, Trujillo B, Grist E, Friedrich S, Vainauskas O, Parry M, Ismail M, Devlies W, Wingate A, Linch M, Naceur-Lombardelli C, Swanton C, Jamal-Hanjani M, Lise S, Sandhu S, Attard G. Copy number architectures define treatment-mediated selection of lethal prostate cancer clones. Nat Commun 2023; 14:4823. [PMID: 37563129 PMCID: PMC10415299 DOI: 10.1038/s41467-023-40315-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Accepted: 07/21/2023] [Indexed: 08/12/2023] Open
Abstract
Despite initial responses to hormone treatment, metastatic prostate cancer invariably evolves to a lethal state. To characterize the intra-patient evolutionary relationships of metastases that evade treatment, we perform genome-wide copy number profiling and bespoke approaches targeting the androgen receptor (AR) on 167 metastatic regions from 11 organs harvested post-mortem from 10 men who died from prostate cancer. We identify diverse and patient-unique alterations clustering around the AR in metastases from every patient with evidence of independent acquisition of related genomic changes within an individual and, in some patients, the co-existence of AR-neutral clones. Using the genomic boundaries of pan-autosome copy number changes, we confirm a common clone of origin across metastases and diagnostic biopsies, and identified in individual patients, clusters of metastases occupied by dominant clones with diverged autosomal copy number alterations. These autosome-defined clusters are characterized by cluster-specific AR gene architectures, and in two index cases are topologically more congruent than by chance (p-values 3.07 × 10-8 and 6.4 × 10-4). Integration with anatomical sites suggests patterns of spread and points of genomic divergence. Here, we show that copy number boundaries identify treatment-selected clones with putatively distinct lethal trajectories.
Collapse
Affiliation(s)
| | | | | | - Anuradha Jayaram
- University College London Cancer Institute, London, UK
- University College London Hospitals, London, UK
| | - Stephen Q Wong
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
- The Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, VIC, Australia
| | - Scott Williams
- The Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, VIC, Australia
| | - Anupama Pasam
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Anna Trigos
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Blanca Trujillo
- University College London Cancer Institute, London, UK
- University College London Hospitals, London, UK
| | - Emily Grist
- University College London Cancer Institute, London, UK
| | | | | | - Marina Parry
- University College London Cancer Institute, London, UK
| | | | - Wout Devlies
- University College London Cancer Institute, London, UK
| | - Anna Wingate
- University College London Cancer Institute, London, UK
| | - Mark Linch
- University College London Cancer Institute, London, UK
- University College London Hospitals, London, UK
| | | | - Charles Swanton
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
- Cancer Evolution and Genome Instability Laboratory, The Francis Crick Institute, London, UK
- Department of Oncology, University College London Hospitals, London, UK
| | - Mariam Jamal-Hanjani
- Cancer Research UK Lung Cancer Centre of Excellence, University College London Cancer Institute, London, UK
- Department of Oncology, University College London Hospitals, London, UK
- Cancer Metastasis Laboratory, University College London Cancer Institute, London, UK
| | - Stefano Lise
- University College London Cancer Institute, London, UK
| | | | - Gerhardt Attard
- University College London Cancer Institute, London, UK.
- University College London Hospitals, London, UK.
| |
Collapse
|
11
|
Sutera PA, Shetty AC, Hakansson A, Van der Eecken K, Song Y, Liu Y, Chang J, Fonteyne V, Mendes AA, Lumen N, Delrue L, Verbeke S, De Man K, Rana Z, Hodges T, Hamid A, Roberts N, Song DY, Pienta K, Ross AE, Feng F, Joniau S, Spratt D, Gillessen S, Attard G, James ND, Lotan T, Davicioni E, Sweeney C, Tran PT, Deek MP, Ost P. Transcriptomic and clinical heterogeneity of metastatic disease timing within metastatic castration-sensitive prostate cancer. Ann Oncol 2023; 34:605-614. [PMID: 37164128 PMCID: PMC10330666 DOI: 10.1016/j.annonc.2023.04.515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2023] [Revised: 04/26/2023] [Accepted: 04/27/2023] [Indexed: 05/12/2023] Open
Abstract
BACKGROUND Metastatic castration-sensitive prostate cancer (mCSPC) is commonly classified into high- and low-volume subgroups which have demonstrated differential biology, prognosis, and response to therapy. Timing of metastasis has similarly demonstrated differences in clinical outcomes; however, less is known about any underlying biologic differences between these disease states. Herein, we aim to compare transcriptomic differences between synchronous and metachronous mCSPC and identify any differential responses to therapy. PATIENTS AND METHODS We performed an international multi-institutional retrospective review of men with mCSPC who completed RNA expression profiling evaluation of their primary tumor. Patients were stratified according to disease timing (synchronous versus metachronous). The primary endpoint was to identify differences in transcriptomic profiles between disease timing. The median transcriptomic scores between groups were compared with the Mann-Whitney U test. Secondary analyses included determining clinical and transcriptomic variables associated with overall survival (OS) from the time of metastasis. Survival analysis was carried out with the Kaplan-Meier method and multivariable Cox regression. RESULTS A total of 252 patients were included with a median follow-up of 39.6 months. Patients with synchronous disease experienced worse 5-year OS (39% versus 79%; P < 0.01) and demonstrated lower median androgen receptor (AR) activity (11.78 versus 12.64; P < 0.01) and hallmark androgen response (HAR; 3.15 versus 3.32; P < 0.01). Multivariable Cox regression identified only high-volume disease [hazard ratio (HR) = 4.97, 95% confidence interval (CI) 2.71-9.10; P < 0.01] and HAR score (HR = 0.51, 95% CI 0.28-0.88; P = 0.02) significantly associated with OS. Finally, patients with synchronous (HR = 0.47, 95% CI 0.30-0.72; P < 0.01) but not metachronous (HR = 1.37, 95% CI 0.50-3.92; P = 0.56) disease were found to have better OS with AR and non-AR combination therapy as compared with monotherapy (P value for interaction = 0.05). CONCLUSIONS We have demonstrated a potential biologic difference between metastatic timing of mCSPC. Specifically, for patients with low-volume disease, those with metachronous low-volume disease have a more hormone-dependent transcriptional profile and exhibit a better prognosis than synchronous low-volume disease.
Collapse
Affiliation(s)
- P A Sutera
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, USA
| | - A C Shetty
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, USA
| | | | - K Van der Eecken
- Department of Pathology, Ghent University Hospital, Ghent, Belgium
| | - Y Song
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, USA
| | | | - J Chang
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, USA
| | - V Fonteyne
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| | - A A Mendes
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, USA
| | - N Lumen
- Department of Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| | - L Delrue
- Department of Radiology, Ghent University Hospital, Ghent, Belgium
| | - S Verbeke
- Department of Pathology, Ghent University Hospital, Ghent, Belgium
| | - K De Man
- Department of Nuclear Medicine, Ghent University Hospital, Ghent, Belgium
| | - Z Rana
- Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, USA
| | - T Hodges
- Institute for Genome Sciences, University of Maryland School of Medicine, Baltimore, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, USA
| | - A Hamid
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, USA
| | - N Roberts
- Department of Pathology, The Sol Goldman Pancreatic Cancer Research Center, Johns Hopkins Medical Institutions, Baltimore, USA
| | - D Y Song
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, USA; Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, USA; James Buchanan Brady Urological Institute, Johns Hopkins School of Medicine, Baltimore, USA
| | - K Pienta
- Department of Oncology, Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, USA; James Buchanan Brady Urological Institute, Johns Hopkins School of Medicine, Baltimore, USA
| | - A E Ross
- Department of Urology, Northwestern University, Chicago, USA
| | - F Feng
- Department of Medicine, UCSF, San Francisco, USA; Department of Urology, UCSF, San Francisco, USA; Department of Radiation Oncology, UCSF, San Francisco, USA
| | - S Joniau
- Department of Urology, Catholic University Leuven, Leuven, Belgium
| | - D Spratt
- Department of Radiation Oncology, University Hospitals, Cleveland, USA
| | - S Gillessen
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - G Attard
- Division of Molecular Pathology, The Institute of Cancer Research, London, UK
| | - N D James
- The Royal Marsden Hospital NHS Foundation Trust, London, UK; The Institute of Cancer Research, London, UK
| | - T Lotan
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, USA
| | | | - C Sweeney
- South Australian Immunogenomics Cancer Institute, University of Adelaide, Adelaide, Australia
| | - P T Tran
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, USA; Department of Radiation Oncology, University of Maryland School of Medicine, Baltimore, USA
| | - M P Deek
- Department of Radiation Oncology, Rutgers Cancer Institute of New Jersey, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, USA.
| | - P Ost
- Department of Radiation Oncology, Iridium Network, Antwerp, Belgium; Department of Human Structure and Repair, Ghent University, Ghent, Belgium.
| |
Collapse
|
12
|
Chi KN, Rathkopf D, Smith MR, Efstathiou E, Attard G, Olmos D, Lee JY, Small EJ, Pereira de Santana Gomes AJ, Roubaud G, Saad M, Zurawski B, Sakalo V, Mason GE, Francis P, Wang G, Wu D, Diorio B, Lopez-Gitlitz A, Sandhu S. Niraparib and Abiraterone Acetate for Metastatic Castration-Resistant Prostate Cancer. J Clin Oncol 2023; 41:3339-3351. [PMID: 36952634 PMCID: PMC10431499 DOI: 10.1200/jco.22.01649] [Citation(s) in RCA: 53] [Impact Index Per Article: 53.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Accepted: 02/08/2023] [Indexed: 03/25/2023] Open
Abstract
PURPOSE Metastatic castration-resistant prostate cancer (mCRPC) remains a lethal disease with current standard-of-care therapies. Homologous recombination repair (HRR) gene alterations, including BRCA1/2 alterations, can sensitize cancer cells to poly (ADP-ribose) polymerase inhibition, which may improve outcomes in treatment-naïve mCRPC when combined with androgen receptor signaling inhibition. METHODS MAGNITUDE (ClinicalTrials.gov identifier: NCT03748641) is a phase III, randomized, double-blinded study that evaluates niraparib and abiraterone acetate plus prednisone (niraparib + AAP) in patients with (HRR+, n = 423) or without (HRR-, n = 247) HRR-associated gene alterations, as prospectively determined by tissue/plasma-based assays. Patients were assigned 1:1 to receive niraparib + AAP or placebo + AAP. The primary end point, radiographic progression-free survival (rPFS) assessed by central review, was evaluated first in the BRCA1/2 subgroup and then in the full HRR+ cohort, with secondary end points analyzed for the full HRR+ cohort if rPFS was statistically significant. A futility analysis was preplanned in the HRR- cohort. RESULTS Median rPFS in the BRCA1/2 subgroup was significantly longer in the niraparib + AAP group compared with the placebo + AAP group (16.6 v 10.9 months; hazard ratio [HR], 0.53; 95% CI, 0.36 to 0.79; P = .001). In the overall HRR+ cohort, rPFS was significantly longer in the niraparib + AAP group compared with the placebo + AAP group (16.5 v 13.7 months; HR, 0.73; 95% CI, 0.56 to 0.96; P = .022). These findings were supported by improvement in the secondary end points of time to symptomatic progression and time to initiation of cytotoxic chemotherapy. In the HRR- cohort, futility was declared per the prespecified criteria. Treatment with niraparib + AAP was tolerable, with anemia and hypertension as the most reported grade ≥ 3 adverse events. CONCLUSION Combination treatment with niraparib + AAP significantly lengthened rPFS in patients with HRR+ mCRPC compared with standard-of-care AAP. [Media: see text].
Collapse
Affiliation(s)
- Kim N. Chi
- BC Cancer – Vancouver Center, University of British Columbia, Vancouver, BC, Canada
| | - Dana Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY
| | - Matthew R. Smith
- Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA
| | | | | | - David Olmos
- Department of Medical Oncology, Hospital Universitario 12 de Octubre, Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Ji Youl Lee
- Department of Urology Cancer Center, Seoul St Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Eric J. Small
- Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA
| | | | - Guilhem Roubaud
- Department of Medical Oncology, Institut Bergonié, Bordeaux, France
| | - Marniza Saad
- Department of Clinical Oncology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Bogdan Zurawski
- Department of Outpatient Chemotherapy, Professor Franciszek Lukaszczyk Oncology Center, Bydgoszcz, Poland
| | - Valerii Sakalo
- Kyiv City Clinical Oncology Center and Academician O.F. Vozianov Institute of Urology of the National Academy of Medical Sciences of Ukraine, Kyiv, Ukraine
| | - Gary E. Mason
- Janssen Research & Development, LLC, Spring House, PA
| | | | - George Wang
- Janssen Research & Development, LLC, Spring House, PA
| | - Daphne Wu
- Janssen Research & Development, LLC, Los Angeles, CA
| | | | | | - Shahneen Sandhu
- Peter MacCallum Cancer Centre and the University of Melbourne, Melbourne, Australia
| |
Collapse
|
13
|
Abida W, Attard G. Combining next-generation hormonal therapy with PARP inhibition in metastatic castration-resistant prostate cancer. Lancet 2023:S0140-6736(23)01123-6. [PMID: 37285866 DOI: 10.1016/s0140-6736(23)01123-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Accepted: 05/26/2023] [Indexed: 06/09/2023]
Affiliation(s)
- Wassim Abida
- Genitourinary Oncology Service, Memorial Sloan Kettering Cancer Center, New York, NY 10065, USA.
| | - Gerhardt Attard
- Department of Oncology, University College London, London, UK
| |
Collapse
|
14
|
Attard G, Murphy L, Clarke NW, Sachdeva A, Jones C, Hoyle A, Cross W, Jones RJ, Parker CC, Gillessen S, Cook A, Brawley C, Gilson C, Rush H, Abdel-Aty H, Amos CL, Murphy C, Chowdhury S, Malik Z, Russell JM, Parkar N, Pugh C, Diaz-Montana C, Pezaro C, Grant W, Saxby H, Pedley I, O'Sullivan JM, Birtle A, Gale J, Srihari N, Thomas C, Tanguay J, Wagstaff J, Das P, Gray E, Alzouebi M, Parikh O, Robinson A, Montazeri AH, Wylie J, Zarkar A, Cathomas R, Brown MD, Jain Y, Dearnaley DP, Mason MD, Gilbert D, Langley RE, Millman R, Matheson D, Sydes MR, Brown LC, Parmar MKB, James ND. Abiraterone acetate plus prednisolone with or without enzalutamide for patients with metastatic prostate cancer starting androgen deprivation therapy: final results from two randomised phase 3 trials of the STAMPEDE platform protocol. Lancet Oncol 2023; 24:443-456. [PMID: 37142371 DOI: 10.1016/s1470-2045(23)00148-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/17/2023] [Accepted: 03/23/2023] [Indexed: 05/06/2023]
Abstract
BACKGROUND Abiraterone acetate plus prednisolone (herein referred to as abiraterone) or enzalutamide added at the start of androgen deprivation therapy improves outcomes for patients with metastatic prostate cancer. Here, we aimed to evaluate long-term outcomes and test whether combining enzalutamide with abiraterone and androgen deprivation therapy improves survival. METHODS We analysed two open-label, randomised, controlled, phase 3 trials of the STAMPEDE platform protocol, with no overlapping controls, conducted at 117 sites in the UK and Switzerland. Eligible patients (no age restriction) had metastatic, histologically-confirmed prostate adenocarcinoma; a WHO performance status of 0-2; and adequate haematological, renal, and liver function. Patients were randomly assigned (1:1) using a computerised algorithm and a minimisation technique to either standard of care (androgen deprivation therapy; docetaxel 75 mg/m2 intravenously for six cycles with prednisolone 10 mg orally once per day allowed from Dec 17, 2015) or standard of care plus abiraterone acetate 1000 mg and prednisolone 5 mg (in the abiraterone trial) orally or abiraterone acetate and prednisolone plus enzalutamide 160 mg orally once a day (in the abiraterone and enzalutamide trial). Patients were stratified by centre, age, WHO performance status, type of androgen deprivation therapy, use of aspirin or non-steroidal anti-inflammatory drugs, pelvic nodal status, planned radiotherapy, and planned docetaxel use. The primary outcome was overall survival assessed in the intention-to-treat population. Safety was assessed in all patients who started treatment. A fixed-effects meta-analysis of individual patient data was used to compare differences in survival between the two trials. STAMPEDE is registered with ClinicalTrials.gov (NCT00268476) and ISRCTN (ISRCTN78818544). FINDINGS Between Nov 15, 2011, and Jan 17, 2014, 1003 patients were randomly assigned to standard of care (n=502) or standard of care plus abiraterone (n=501) in the abiraterone trial. Between July 29, 2014, and March 31, 2016, 916 patients were randomly assigned to standard of care (n=454) or standard of care plus abiraterone and enzalutamide (n=462) in the abiraterone and enzalutamide trial. Median follow-up was 96 months (IQR 86-107) in the abiraterone trial and 72 months (61-74) in the abiraterone and enzalutamide trial. In the abiraterone trial, median overall survival was 76·6 months (95% CI 67·8-86·9) in the abiraterone group versus 45·7 months (41·6-52·0) in the standard of care group (hazard ratio [HR] 0·62 [95% CI 0·53-0·73]; p<0·0001). In the abiraterone and enzalutamide trial, median overall survival was 73·1 months (61·9-81·3) in the abiraterone and enzalutamide group versus 51·8 months (45·3-59·0) in the standard of care group (HR 0·65 [0·55-0·77]; p<0·0001). We found no difference in the treatment effect between these two trials (interaction HR 1·05 [0·83-1·32]; pinteraction=0·71) or between-trial heterogeneity (I2 p=0·70). In the first 5 years of treatment, grade 3-5 toxic effects were higher when abiraterone was added to standard of care (271 [54%] of 498 vs 192 [38%] of 502 with standard of care) and the highest toxic effects were seen when abiraterone and enzalutamide were added to standard of care (302 [68%] of 445 vs 204 [45%] of 454 with standard of care). Cardiac causes were the most common cause of death due to adverse events (five [1%] with standard of care plus abiraterone and enzalutamide [two attributed to treatment] and one (<1%) with standard of care in the abiraterone trial). INTERPRETATION Enzalutamide and abiraterone should not be combined for patients with prostate cancer starting long-term androgen deprivation therapy. Clinically important improvements in survival from addition of abiraterone to androgen deprivation therapy are maintained for longer than 7 years. FUNDING Cancer Research UK, UK Medical Research Council, Swiss Group for Clinical Cancer Research, Janssen, and Astellas.
Collapse
Affiliation(s)
- Gerhardt Attard
- Cancer Institute, University College London, London, UK; University College London Hospitals, London, UK.
| | - Laura Murphy
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Noel W Clarke
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Ashwin Sachdeva
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Craig Jones
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Alex Hoyle
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | | | - Robert J Jones
- Beatson West of Scotland Cancer Centre, University of Glasgow, Glasgow, UK
| | | | - Silke Gillessen
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland; CH and Universita della Svizzera Italiana, Lugano, Switzerland
| | - Adrian Cook
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Chris Brawley
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Clare Gilson
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Hannah Rush
- Medical Research Council Clinical Trials Unit, University College London, London, UK; Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - Hoda Abdel-Aty
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK
| | - Claire L Amos
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Claire Murphy
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | | | - Zafar Malik
- Clatterbridge Cancer Centre NHS Foundation Trust, Wirral, UK
| | - J Martin Russell
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - Nazia Parkar
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Cheryl Pugh
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Carlos Diaz-Montana
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | | | | | - Helen Saxby
- Torbay and South Devon NHS Foundation Trust, Torbay, UK
| | - Ian Pedley
- Northern Centre for Cancer Care, Newcastle upon Tyne, UK
| | | | - Alison Birtle
- Rosemere Cancer Centre, Royal Preston Hospital, Preston, UK
| | | | | | | | | | | | | | - Emma Gray
- Yeovil District Hospital NHS Foundation Trust, Yeovil, UK
| | | | - Omi Parikh
- East Lancashire Hospitals NHS Trust, Preston, UK
| | | | | | - James Wylie
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Anjali Zarkar
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | - Richard Cathomas
- Division of Oncology and Hematology, Cantonal Hospital Graubünden, Chur, Switzerland; Swiss Group for Clinical Cancer Research, Bern, Switzerland
| | - Michael D Brown
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Yatin Jain
- Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - David P Dearnaley
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK
| | | | - Duncan Gilbert
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Ruth E Langley
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Robin Millman
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - David Matheson
- Faculty of Education Health and Wellbeing, University of Wolverhampton, Walsall, UK
| | - Matthew R Sydes
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Louise C Brown
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Mahesh K B Parmar
- Medical Research Council Clinical Trials Unit, University College London, London, UK
| | - Nicholas D James
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK
| |
Collapse
|
15
|
Gillessen S, Bossi A, Davis ID, de Bono J, Fizazi K, James ND, Mottet N, Shore N, Small E, Smith M, Sweeney CJ, Tombal B, Antonarakis ES, Aparicio AM, Armstrong AJ, Attard G, Beer TM, Beltran H, Bjartell A, Blanchard P, Briganti A, Bristow RG, Bulbul M, Caffo O, Castellano D, Castro E, Cheng HH, Chi KN, Chowdhury S, Clarke CS, Clarke N, Daugaard G, De Santis M, Duran I, Eeles R, Efstathiou E, Efstathiou J, Ekeke ON, Evans CP, Fanti S, Feng FY, Fonteyne V, Fossati N, Frydenberg M, George D, Gleave M, Gravis G, Halabi S, Heinrich D, Herrmann K, Higano C, Hofman MS, Horvath LG, Hussain M, Jereczek-Fossa BA, Jones R, Kanesvaran R, Kellokumpu-Lehtinen PL, Khauli RB, Klotz L, Kramer G, Leibowitz R, Logothetis C, Mahal B, Maluf F, Mateo J, Matheson D, Mehra N, Merseburger A, Morgans AK, Morris MJ, Mrabti H, Mukherji D, Murphy DG, Murthy V, Nguyen PL, Oh WK, Ost P, O'Sullivan JM, Padhani AR, Pezaro CJ, Poon DMC, Pritchard CC, Rabah DM, Rathkopf D, Reiter RE, Rubin MA, Ryan CJ, Saad F, Sade JP, Sartor O, Scher HI, Sharifi N, Skoneczna I, Soule H, Spratt DE, Srinivas S, Sternberg CN, Steuber T, Suzuki H, Sydes MR, Taplin ME, Tilki D, Türkeri L, Turco F, Uemura H, Uemura H, Ürün Y, Vale CL, van Oort I, Vapiwala N, Walz J, Yamoah K, Ye D, Yu EY, Zapatero A, Zilli T, Omlin A. Management of patients with advanced prostate cancer-metastatic and/or castration-resistant prostate cancer: Report of the Advanced Prostate Cancer Consensus Conference (APCCC) 2022. Eur J Cancer 2023; 185:178-215. [PMID: 37003085 DOI: 10.1016/j.ejca.2023.02.018] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 02/22/2023] [Indexed: 03/06/2023]
Abstract
BACKGROUND Innovations in imaging and molecular characterisation together with novel treatment options have improved outcomes in advanced prostate cancer. However, we still lack high-level evidence in many areas relevant to making management decisions in daily clinical practise. The 2022 Advanced Prostate Cancer Consensus Conference (APCCC 2022) addressed some questions in these areas to supplement guidelines that mostly are based on level 1 evidence. OBJECTIVE To present the voting results of the APCCC 2022. DESIGN, SETTING, AND PARTICIPANTS The experts voted on controversial questions where high-level evidence is mostly lacking: locally advanced prostate cancer; biochemical recurrence after local treatment; metastatic hormone-sensitive, non-metastatic, and metastatic castration-resistant prostate cancer; oligometastatic prostate cancer; and managing side effects of hormonal therapy. A panel of 105 international prostate cancer experts voted on the consensus questions. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS The panel voted on 198 pre-defined questions, which were developed by 117 voting and non-voting panel members prior to the conference following a modified Delphi process. A total of 116 questions on metastatic and/or castration-resistant prostate cancer are discussed in this manuscript. In 2022, the voting was done by a web-based survey because of COVID-19 restrictions. RESULTS AND LIMITATIONS The voting reflects the expert opinion of these panellists and did not incorporate a standard literature review or formal meta-analysis. The answer options for the consensus questions received varying degrees of support from panellists, as reflected in this article and the detailed voting results are reported in the supplementary material. We report here on topics in metastatic, hormone-sensitive prostate cancer (mHSPC), non-metastatic, castration-resistant prostate cancer (nmCRPC), metastatic castration-resistant prostate cancer (mCRPC), and oligometastatic and oligoprogressive prostate cancer. CONCLUSIONS These voting results in four specific areas from a panel of experts in advanced prostate cancer can help clinicians and patients navigate controversial areas of management for which high-level evidence is scant or conflicting and can help research funders and policy makers identify information gaps and consider what areas to explore further. However, diagnostic and treatment decisions always have to be individualised based on patient characteristics, including the extent and location of disease, prior treatment(s), co-morbidities, patient preferences, and treatment recommendations and should also incorporate current and emerging clinical evidence and logistic and economic factors. Enrolment in clinical trials is strongly encouraged. Importantly, APCCC 2022 once again identified important gaps where there is non-consensus and that merit evaluation in specifically designed trials. PATIENT SUMMARY The Advanced Prostate Cancer Consensus Conference (APCCC) provides a forum to discuss and debate current diagnostic and treatment options for patients with advanced prostate cancer. The conference aims to share the knowledge of international experts in prostate cancer with healthcare providers worldwide. At each APCCC, an expert panel votes on pre-defined questions that target the most clinically relevant areas of advanced prostate cancer treatment for which there are gaps in knowledge. The results of the voting provide a practical guide to help clinicians discuss therapeutic options with patients and their relatives as part of shared and multidisciplinary decision-making. This report focuses on the advanced setting, covering metastatic hormone-sensitive prostate cancer and both non-metastatic and metastatic castration-resistant prostate cancer. TWITTER SUMMARY Report of the results of APCCC 2022 for the following topics: mHSPC, nmCRPC, mCRPC, and oligometastatic prostate cancer. TAKE-HOME MESSAGE At APCCC 2022, clinically important questions in the management of advanced prostate cancer management were identified and discussed, and experts voted on pre-defined consensus questions. The report of the results for metastatic and/or castration-resistant prostate cancer is summarised here.
Collapse
Affiliation(s)
- Silke Gillessen
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; Università della Svizzera Italiana, Lugano, Switzerland.
| | - Alberto Bossi
- Genitourinary Oncology, Prostate Brachytherapy Unit, Gustave Roussy, Paris, France
| | - Ian D Davis
- Monash University and Eastern Health, Victoria, Australia
| | - Johann de Bono
- The Institute of Cancer Research, London, UK; Royal Marsden Hospital, London, UK
| | - Karim Fizazi
- Institut Gustave Roussy, University of Paris Saclay, Villejuif, France
| | | | | | - Neal Shore
- Medical Director, Carolina Urologic Research Center, Myrtle Beach, SC, USA; CMO, Urology/Surgical Oncology, GenesisCare, Myrtle Beach, SC, USA
| | - Eric Small
- UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Matthew Smith
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Christopher J Sweeney
- South Australian Immunogenomics Cancer Institute, University of Adelaide, Adelaide, SA, Australia
| | | | | | - Ana M Aparicio
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Andrew J Armstrong
- Duke Cancer Institute Center for Prostate and Urologic Cancers, Durham, NC, USA
| | | | - Tomasz M Beer
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Himisha Beltran
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Anders Bjartell
- Department of Urology, Skåne University Hospital, Malmö, Sweden
| | - Pierre Blanchard
- Gustave Roussy, Département de Radiothérapie, Université Paris-Saclay, Oncostat, Inserm U-1018, F-94805, Villejuif, France
| | - Alberto Briganti
- Unit of Urology/Division of Oncology, URI, IRCCS Ospedale San Raffaele, Vita-Salute San Raffaele University, Milan, Italy
| | - Rob G Bristow
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK; Christie NHS Trust and CRUK Manchester Institute and Cancer Centre, Manchester, UK
| | - Muhammad Bulbul
- Division of Urology, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Orazio Caffo
- Department of Medical Oncology, Santa Chiara Hospital, 38122 Trento, Italy
| | - Daniel Castellano
- Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Elena Castro
- Institute of Biomedical Research in Málaga (IBIMA), Málaga, Spain
| | - Heather H Cheng
- University of Washington, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Kim N Chi
- BC Cancer, Vancouver Prostate Centre, University of British Columbia, Vancouver, British Columbia, Canada
| | - Simon Chowdhury
- Guys and St Thomas's NHS Foundation Trust, London, United Kingdom
| | - Caroline S Clarke
- Research Department of Primary Care & Population Health, Royal Free Campus, University College London, London, UK
| | - Noel Clarke
- The Christie and Salford Royal Hospitals, Manchester, UK
| | - Gedske Daugaard
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Maria De Santis
- Department of Urology, Charité Universitätsmedizin, Berlin, Germany; Department of Urology, Medical University of Vienna, Austria
| | - Ignacio Duran
- Department of Medical Oncology, Hospital Universitario Marques de Valdecilla, IDIVAL, Santander, Cantabria, Spain
| | - Ross Eeles
- The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | | | - Jason Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA, USA
| | - Onyeanunam Ngozi Ekeke
- Department of Surgery, University of Port Harcourt Teaching Hospital, Alakahia, Port Harcourt, Nigeria
| | | | - Stefano Fanti
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Felix Y Feng
- University of California, San Francisco, San Francisco, CA, USA
| | - Valerie Fonteyne
- Department of Radiation-Oncology, Ghent University Hospital, Ghent, Belgium
| | - Nicola Fossati
- Department of Urology, Ospedale Regionale di Lugano, Civico USI - Università della Svizzera Italiana, Lugano, Switzerland
| | - Mark Frydenberg
- Department of Surgery, Prostate Cancer Research Program, Department of Anatomy & Developmental Biology, Faculty Nursing, Medicine & Health Sciences, Monash University, Melbourne, Australia
| | - Dan George
- Departments of Medicine and Surgery, Duke Cancer Institute, Duke University, Durham, NC, USA
| | - Martin Gleave
- Urological Sciences, Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Gwenaelle Gravis
- Department of Medical Oncology, Institut Paoli Calmettes, Aix-Marseille Université, Marseille, France
| | - Susan Halabi
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA
| | - Daniel Heinrich
- Department of Oncology and Radiotherapy, Innlandet Hospital Trust, Gjøvik, Norway
| | - Ken Herrmann
- Department of Nuclear Medicine, University of Duisburg-Essen and German Cancer Consortium (DKTK)-University Hospital Essen, Essen, Germany
| | - Celestia Higano
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Michael S Hofman
- Prostate Cancer Theranostics and Imaging Centre of Excellence, Department of Molecular Imaging and Therapeutic Nuclear Medicine, Peter MacCallum Cancer Centre and Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Australia
| | - Lisa G Horvath
- Chris O'Brien Lifehouse, Camperdown, NSW, Australia; Garvan Institute of Medical Research, Darlinghurst, Sydney, NSW, Australia; The University of Sydney, Sydney, NSW, Australia
| | - Maha Hussain
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - Barbara A Jereczek-Fossa
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy; Department of Radiotherapy, European Institute of Oncology (IEO) IRCCS, Milan, Italy
| | - Rob Jones
- School of Cancer Sciences, University of Glasgow, United Kingdom
| | | | - Pirkko-Liisa Kellokumpu-Lehtinen
- Faculty of Medicine and Health Technology, Tampere University and Tampere Cancer Center, Tampere, Finland; Research, Development and Innovation Center, Tampere University Hospital, Tampere, Finland
| | - Raja B Khauli
- Division of Urology and the Naef K. Basile Cancer Institute (NKBCI), American University of Beirut Medical Center, Beirut, Lebanon
| | - Laurence Klotz
- Division of Urology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
| | - Gero Kramer
- Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Raja Leibowitz
- Oncology Institute, Shamir Medical Center, Be'er Ya'akov, Israel; Faculty of Medicine, Tel-Aviv University, Israel
| | - Christopher Logothetis
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA; University of Athens Alexandra Hospital, Athens, Greece
| | - Brandon Mahal
- Department of Radiation Oncology, University of Miami Sylvester Cancer Center, Miami, FL, USA
| | - Fernando Maluf
- Beneficiência Portuguesa de São Paulo, São Paulo, SP, Brasil; Departamento de Oncologia, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | - Joaquin Mateo
- Department of Medical Oncology and Prostate Cancer Translational Research Group. Vall d'Hebron Institute of Oncology (VHIO) and Vall d'Hebron University Hospital, Barcelona, Spain
| | - David Matheson
- Faculty of Education, Health and Wellbeing, Walsall Campus, Walsall, UK
| | - Niven Mehra
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Axel Merseburger
- Department of Urology, University Hospital Schleswig-Holstein, Luebeck, Germany
| | - Alicia K Morgans
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Michael J Morris
- Genitourinary Oncology Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Hind Mrabti
- National Institute of Oncology, Mohamed V University, Rabat, Morocco
| | - Deborah Mukherji
- Clemenceau Medical Center Dubai, United Arab Emirates, Faculty of Medicine, American University of Beirut, Lebanon
| | - Declan G Murphy
- Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Australia; Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | | | - Paul L Nguyen
- Department of Radiation Oncology, Brigham and Women's Hospital and Dana Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - William K Oh
- Chief, Division of Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, The Tisch Cancer Institute, New York, NY, USA
| | - Piet Ost
- Department of Human Structure and Repair, Ghent University, Ghent, Belgium; Department of Radiation Oncology, Iridium Netwerk, Antwerp, Belgium, Ghent University, Ghent, Belgium
| | - Joe M O'Sullivan
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Northern Ireland Cancer Centre, Belfast City Hospital, Belfast, Northern Ireland
| | - Anwar R Padhani
- Mount Vernon Cancer Centre and Institute of Cancer Research, London, UK
| | - Carmel J Pezaro
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Darren M C Poon
- Comprehensive Oncology Centre, Hong Kong Sanatorium & Hospital, Hong Kong; The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Colin C Pritchard
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, USA
| | - Danny M Rabah
- Cancer Research Chair and Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Department of Urology, KFSHRC Riyadh, Saudi Arabia
| | - Dana Rathkopf
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | - Mark A Rubin
- Bern Center for Precision Medicine and Department for Biomedical Research, Bern, Switzerland
| | - Charles J Ryan
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Fred Saad
- Centre Hospitalier de Université de Montréal, Montreal, Canada
| | | | | | - Howard I Scher
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Nima Sharifi
- Department of Hematology and Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH, USA; Department of Cancer Biology, GU Malignancies Research Center, Cleveland Clinic Lerner Research Institute, Cleveland, OH, USA
| | - Iwona Skoneczna
- Rafal Masztak Grochowski Hospital, Maria Sklodowska Curie National Research Institute of Oncology, Warsaw, Poland
| | - Howard Soule
- Prostate Cancer Foundation, Santa Monica, CA, USA
| | - Daniel E Spratt
- University Hospitals Seidman Cancer Center, Cleveland, OH, USA
| | - Sandy Srinivas
- Division of Medical Oncology, Stanford University Medical Center, Stanford, CA, USA
| | - Cora N Sternberg
- Englander Institute for Precision Medicine, Weill Cornell Medicine, Division of Hematology and Oncology, Meyer Cancer Center, New York Presbyterian Hospital, New York, NY, USA
| | - Thomas Steuber
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | | | - Matthew R Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Mary-Ellen Taplin
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Derya Tilki
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, Koc University Hospital, Istanbul, Turkey
| | - Levent Türkeri
- Department of Urology, M.A. Aydınlar Acıbadem University, Altunizade Hospital, Istanbul, Turkey
| | - Fabio Turco
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland
| | - Hiroji Uemura
- Yokohama City University Medical Center, Yokohama, Japan
| | - Hirotsugu Uemura
- Department of Urology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yüksel Ürün
- Department of Medical Oncology, Ankara University School of Medicine, Ankara, Turkey; Ankara University Cancer Research Institute, Ankara, Turkey
| | - Claire L Vale
- University College London, MRC Clinical Trials Unit at UCL, London, UK
| | - Inge van Oort
- Department of Urology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Neha Vapiwala
- Department of Radiation Oncology, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA, USA
| | - Jochen Walz
- Department of Urology, Institut Paoli-Calmettes Cancer Centre, Marseille, France
| | - Kosj Yamoah
- Department of Radiation Oncology & Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, University of South Florida, Tampa, FL, USA
| | - Dingwei Ye
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Evan Y Yu
- Department of Medicine, Division of Oncology, University of Washington and Fred Hutchinson Cancer Center, G4-830, Seattle, WA, USA
| | - Almudena Zapatero
- Department of Radiation Oncology, Hospital Universitario de La Princesa, Health Research Institute, Madrid, Spain
| | - Thomas Zilli
- Radiation Oncology, Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Aurelius Omlin
- Onkozentrum Zurich, University of Zurich and Tumorzentrum Hirslanden Zurich, Switzerland
| |
Collapse
|
16
|
Weiner AB, Liu Y, Hakansson A, Zhao X, Proudfoot JA, Ho J, Zhang JH, Li EV, Karnes RJ, Den RB, Kishan AU, Reiter RE, Hamid AA, Ross AE, Tran PT, Davicioni E, Spratt DE, Attard G, Lotan TL, Lee Kiang Chua M, Sweeney CJ, Schaeffer EM. A novel prostate cancer subtyping classifier based on luminal and basal phenotypes. Cancer 2023. [PMID: 37060201 DOI: 10.1002/cncr.34790] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 03/08/2023] [Accepted: 03/10/2023] [Indexed: 04/16/2023]
Abstract
BACKGROUND Prostate cancer (PCa) is a clinically heterogeneous disease. The creation of an expression-based subtyping model based on prostate-specific biological processes was sought. METHODS Unsupervised machine learning of gene expression profiles from prospectively collected primary prostate tumors (training, n = 32,000; evaluation, n = 68,547) was used to create a prostate subtyping classifier (PSC) based on basal versus luminal cell expression patterns and other gene signatures relevant to PCa biology. Subtype molecular pathways and clinical characteristics were explored in five other clinical cohorts. RESULTS Clustering derived four subtypes: luminal differentiated (LD), luminal proliferating (LP), basal immune (BI), and basal neuroendocrine (BN). LP and LD tumors both had higher androgen receptor activity. LP tumors also had a higher expression of cell proliferation genes, MYC activity, and characteristics of homologous recombination deficiency. BI tumors possessed significant interferon γactivity and immune infiltration on immunohistochemistry. BN tumors were characterized by lower androgen receptor activity expression, lower immune infiltration, and enrichment with neuroendocrine expression patterns. Patients with LD tumors had less aggressive tumor characteristics and the longest time to metastasis after surgery. Only patients with BI tumors derived benefit from radiotherapy after surgery in terms of time to metastasis (hazard ratio [HR], 0.09; 95% CI, 0.01-0.71; n = 855). In a phase 3 trial that randomized patients with metastatic PCa to androgen deprivation with or without docetaxel (n = 108), only patients with LP tumors derived survival benefit from docetaxel (HR, 0.21; 95% CI, 0.09-0.51). CONCLUSIONS With the use of expression profiles from over 100,000 tumors, a PSC was developed that identified four subtypes with distinct biological and clinical features. PLAIN LANGUAGE SUMMARY Prostate cancer can behave in an indolent or aggressive manner and vary in how it responds to certain treatments. To differentiate prostate cancer on the basis of biological features, we developed a novel RNA signature by using data from over 100,000 prostate tumors-the largest data set of its kind. This signature can inform patients and physicians on tumor aggressiveness and susceptibilities to treatments to help personalize cancer management.
Collapse
Affiliation(s)
- Adam B Weiner
- Department of Urology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Yang Liu
- Veracyte Inc, San Diego, California, USA
| | | | - Xin Zhao
- Veracyte Inc, San Diego, California, USA
| | | | - Julian Ho
- Veracyte Inc, San Diego, California, USA
| | - Jj H Zhang
- Department of Urology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Eric V Li
- Department of Urology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | | | - Robert B Den
- Department of Radiation Oncology, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Amar U Kishan
- Department of Radiation Oncology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Robert E Reiter
- Department of Urology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Anis A Hamid
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Ashely E Ross
- Department of Urology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Phuoc T Tran
- Department of Radiation Oncology, University of Maryland, Baltimore, Maryland, USA
| | | | - Daniel E Spratt
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Comprehensive Cancer Center, Cleveland, Ohio, USA
| | | | - Tamara L Lotan
- Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Melvin Lee Kiang Chua
- Division of Radiation Oncology, National Cancer Centre, Singapore, Singapore
- Division of Medical Sciences, National Cancer Centre, Singapore, Singapore
| | - Christopher J Sweeney
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | - Edward M Schaeffer
- Department of Urology, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| |
Collapse
|
17
|
Fernandez-Perez MP, Perez-Navarro E, Alonso-Gordoa T, Conteduca V, Font A, Vázquez-Estévez S, González-Del-Alba A, Wetterskog D, Antonarakis ES, Mellado B, Fernandez-Calvo O, Méndez-Vidal MJ, Climent MA, Duran I, Gallardo E, Rodriguez Sanchez A, Santander C, Sáez MI, Puente J, Tudela J, Martínez A, López-Andreo MJ, Padilla J, Lozano R, Hervas D, Luo J, de Giorgi U, Castellano D, Attard G, Grande E, Gonzalez-Billalabeitia E. A correlative biomarker study and integrative prognostic model in chemotherapy-naïve metastatic castration-resistant prostate cancer treated with enzalutamide. Prostate 2023; 83:376-384. [PMID: 36564933 PMCID: PMC10107622 DOI: 10.1002/pros.24469] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 11/06/2022] [Accepted: 11/20/2022] [Indexed: 12/25/2022]
Abstract
BACKGROUND There is a considerable need to incorporate biomarkers of resistance to new antiandrogen agents in the management of castration-resistant prostate cancer (CRPC). METHODS We conducted a phase II trial of enzalutamide in first-line chemo-naïve asymptomatic or minimally symptomatic mCRPC and analyzed the prognostic value of TMPRSS2-ERG and other biomarkers, including circulating tumor cells (CTCs), androgen receptor splice variant (AR-V7) in CTCs and plasma Androgen Receptor copy number gain (AR-gain). These biomarkers were correlated with treatment response and survival outcomes and developed a clinical-molecular prognostic model using penalized cox-proportional hazard model. This model was validated in an independent cohort. RESULTS Ninety-eight patients were included. TMPRSS2-ERG fusion gene was detected in 32 patients with no differences observed in efficacy outcomes. CTC detection was associated with worse outcome and AR-V7 in CTCs was associated with increased rate of progression as best response. Plasma AR gain was strongly associated with an adverse outcome, with worse median prostate specific antigen (PSA)-PFS (4.2 vs. 14.7 m; p < 0.0001), rad-PFS (4.5 vs. 27.6 m; p < 0.0001), and OS (12.7 vs. 38.1 m; p < 0.0001). The clinical prognostic model developed in PREVAIL was validated (C-Index 0.70) and the addition of plasma AR (C-Index 0.79; p < 0.001) increased its prognostic ability. We generated a parsimonious model including alkaline phosphatase (ALP); PSA and AR gain (C-index 0.78) that was validated in an independent cohort. CONCLUSIONS TMPRSS2-ERG detection did not correlate with differential activity of enzalutamide in first-line mCRPC. However, we observed that CTCs and plasma AR gain were the most relevant biomarkers.
Collapse
Affiliation(s)
- María P Fernandez-Perez
- Department of Haematology and Medical Oncology, Hospital Universitario Morales Meseguer, IMIB, Murcia, Spain
| | - Enrique Perez-Navarro
- Department of Medical Oncology, Instituto de Investigación, Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | - Vicenza Conteduca
- Department of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) "Dino Amadori" IRCCS, Meldola, Italy
| | - Albert Font
- Department of Medical Oncology, Catalan Institute of Oncology, Badalona Applied Research Group in Oncology (BARGO), Badalona, Spain
| | | | | | - Daniel Wetterskog
- University College London Cancer Institute, Paul O'Gorman Building, London, UK
| | - Emmanuel S Antonarakis
- Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Begona Mellado
- Department of Medical Oncology, IDIBAPS, Hospital Clinic, Universidad de Barcelona, Barcelona, Spain
| | - Ovidio Fernandez-Calvo
- Department of Medical Oncology, Complejo Hospitalario Universitario Ourense, Orense, Spain
| | - María J Méndez-Vidal
- Department of Medical Oncology, Hospital Universitario Reina Sofía (HURS), Maimonides Institute for biomedical research of Córdoba (IMIBIC), Córdoba, Spain
| | - Miguel A Climent
- Servicio de Oncología Médica, Instituto Valenciano de Oncología, Valencia, Spain
| | - Ignacio Duran
- Instituto de Biomedicina de Sevilla, IBiS/Hospital Universitario Virgen del Rocío/CSIC/Universidad de Sevilla, Seville, Spain
| | - Enrique Gallardo
- Department of Medical Oncology, Servicio de Oncología Médica, Parc Taulí Hospital Universitari, Institut d'Investigació i Innovació Parc Taulí I3PT, Universitat Autònoma de Barcelona, Sabadell, Spain
| | | | - Carmen Santander
- Department of Medical Oncology, Hospital Universitario Miguel Servet, Zaragoza, Spain
| | - Maria I Sáez
- Medical Oncology Intercenter Unit, Regional and Virgen de la Victoria University Hospitals, IBIMA, Málaga, Spain
| | - Javier Puente
- Department of Medical Oncology, Hospital Clínico San Carlos, Instituto de Investigación Sanitaria del Hospital Clínico San Carlos (IdISSC), CIBERONC, Madrid, Spain
| | - Julian Tudela
- Department of Pathology, Hospital Morales Meseguer, Murcia, Spain
| | | | | | - José Padilla
- Department of Haematology and Medical Oncology, Hospital Universitario Morales Meseguer, IMIB, Murcia, Spain
| | - Rebeca Lozano
- Prostate Cancer Clinical Research Unit, Spanish National Cancer Research Centre, Madrid, Spain
- Genitourinary Translational Research Group, Instituto de Investigación Biomédica de Málaga, Málaga, Spain
| | - David Hervas
- Data Science Unit, Instituto de Investigación Sanitaria La Fe, Valencia, Spain
| | - Jun Luo
- Department of Urology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Ugo de Giorgi
- Department of Medical Oncology, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) "Dino Amadori" IRCCS, Meldola, Italy
| | - Daniel Castellano
- Department of Medical Oncology, Instituto de Investigación, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Gerhardt Attard
- University College London Cancer Institute, Paul O'Gorman Building, London, UK
| | | | - Enrique Gonzalez-Billalabeitia
- Department of Haematology and Medical Oncology, Hospital Universitario Morales Meseguer, IMIB, Murcia, Spain
- Department of Medical Oncology, Instituto de Investigación, Hospital Universitario 12 de Octubre, Madrid, Spain
- Universidad Católica San Antonio de Murcia-UCAM, Murcia, Spain
| |
Collapse
|
18
|
Gillessen S, Bossi A, Davis ID, de Bono J, Fizazi K, James ND, Mottet N, Shore N, Small E, Smith M, Sweeney C, Tombal B, Antonarakis ES, Aparicio AM, Armstrong AJ, Attard G, Beer TM, Beltran H, Bjartell A, Blanchard P, Briganti A, Bristow RG, Bulbul M, Caffo O, Castellano D, Castro E, Cheng HH, Chi KN, Chowdhury S, Clarke CS, Clarke N, Daugaard G, De Santis M, Duran I, Eeles R, Efstathiou E, Efstathiou J, Ngozi Ekeke O, Evans CP, Fanti S, Feng FY, Fonteyne V, Fossati N, Frydenberg M, George D, Gleave M, Gravis G, Halabi S, Heinrich D, Herrmann K, Higano C, Hofman MS, Horvath LG, Hussain M, Jereczek-Fossa BA, Jones R, Kanesvaran R, Kellokumpu-Lehtinen PL, Khauli RB, Klotz L, Kramer G, Leibowitz R, Logothetis CJ, Mahal BA, Maluf F, Mateo J, Matheson D, Mehra N, Merseburger A, Morgans AK, Morris MJ, Mrabti H, Mukherji D, Murphy DG, Murthy V, Nguyen PL, Oh WK, Ost P, O'Sullivan JM, Padhani AR, Pezaro C, Poon DMC, Pritchard CC, Rabah DM, Rathkopf D, Reiter RE, Rubin MA, Ryan CJ, Saad F, Pablo Sade J, Sartor OA, Scher HI, Sharifi N, Skoneczna I, Soule H, Spratt DE, Srinivas S, Sternberg CN, Steuber T, Suzuki H, Sydes MR, Taplin ME, Tilki D, Türkeri L, Turco F, Uemura H, Uemura H, Ürün Y, Vale CL, van Oort I, Vapiwala N, Walz J, Yamoah K, Ye D, Yu EY, Zapatero A, Zilli T, Omlin A. Management of Patients with Advanced Prostate Cancer. Part I: Intermediate-/High-risk and Locally Advanced Disease, Biochemical Relapse, and Side Effects of Hormonal Treatment: Report of the Advanced Prostate Cancer Consensus Conference 2022. Eur Urol 2023; 83:267-293. [PMID: 36494221 PMCID: PMC7614721 DOI: 10.1016/j.eururo.2022.11.002] [Citation(s) in RCA: 33] [Impact Index Per Article: 33.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Accepted: 11/08/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND Innovations in imaging and molecular characterisation and the evolution of new therapies have improved outcomes in advanced prostate cancer. Nonetheless, we continue to lack high-level evidence on a variety of clinical topics that greatly impact daily practice. To supplement evidence-based guidelines, the 2022 Advanced Prostate Cancer Consensus Conference (APCCC 2022) surveyed experts about key dilemmas in clinical management. OBJECTIVE To present consensus voting results for select questions from APCCC 2022. DESIGN, SETTING, AND PARTICIPANTS Before the conference, a panel of 117 international prostate cancer experts used a modified Delphi process to develop 198 multiple-choice consensus questions on (1) intermediate- and high-risk and locally advanced prostate cancer, (2) biochemical recurrence after local treatment, (3) side effects from hormonal therapies, (4) metastatic hormone-sensitive prostate cancer, (5) nonmetastatic castration-resistant prostate cancer, (6) metastatic castration-resistant prostate cancer, and (7) oligometastatic and oligoprogressive prostate cancer. Before the conference, these questions were administered via a web-based survey to the 105 physician panel members ("panellists") who directly engage in prostate cancer treatment decision-making. Herein, we present results for the 82 questions on topics 1-3. OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS Consensus was defined as ≥75% agreement, with strong consensus defined as ≥90% agreement. RESULTS AND LIMITATIONS The voting results reveal varying degrees of consensus, as is discussed in this article and shown in the detailed results in the Supplementary material. The findings reflect the opinions of an international panel of experts and did not incorporate a formal literature review and meta-analysis. CONCLUSIONS These voting results by a panel of international experts in advanced prostate cancer can help physicians and patients navigate controversial areas of clinical management for which high-level evidence is scant or conflicting. The findings can also help funders and policymakers prioritise areas for future research. Diagnostic and treatment decisions should always be individualised based on patient and cancer characteristics (disease extent and location, treatment history, comorbidities, and patient preferences) and should incorporate current and emerging clinical evidence, therapeutic guidelines, and logistic and economic factors. Enrolment in clinical trials is always strongly encouraged. Importantly, APCCC 2022 once again identified important gaps (areas of nonconsensus) that merit evaluation in specifically designed trials. PATIENT SUMMARY The Advanced Prostate Cancer Consensus Conference (APCCC) provides a forum to discuss and debate current diagnostic and treatment options for patients with advanced prostate cancer. The conference aims to share the knowledge of international experts in prostate cancer with health care providers and patients worldwide. At each APCCC, a panel of physician experts vote in response to multiple-choice questions about their clinical opinions and approaches to managing advanced prostate cancer. This report presents voting results for the subset of questions pertaining to intermediate- and high-risk and locally advanced prostate cancer, biochemical relapse after definitive treatment, advanced (next-generation) imaging, and management of side effects caused by hormonal therapies. The results provide a practical guide to help clinicians and patients discuss treatment options as part of shared multidisciplinary decision-making. The findings may be especially useful when there is little or no high-level evidence to guide treatment decisions.
Collapse
Affiliation(s)
- Silke Gillessen
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; Università della Svizzera Italiana, Lugano, Switzerland.
| | - Alberto Bossi
- Genitourinary Oncology, Prostate Brachytherapy Unit, Gustave Roussy, Paris, France
| | - Ian D Davis
- Monash University and Eastern Health, Victoria, Australia
| | - Johann de Bono
- The Institute of Cancer Research, London, UK; Royal Marsden Hospital, London, UK
| | - Karim Fizazi
- Institut Gustave Roussy, University of Paris Saclay, Villejuif, France
| | | | | | - Neal Shore
- Carolina Urologic Research Center, Myrtle Beach, SC, USA; Urology/Surgical Oncology, GenesisCare, Myrtle Beach, SC, USA
| | - Eric Small
- UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Mathew Smith
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Christopher Sweeney
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | | | | | - Ana M Aparicio
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Andrew J Armstrong
- Duke Cancer Institute Center for Prostate and Urologic Cancers, Durham, NC, USA
| | | | - Tomasz M Beer
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Himisha Beltran
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Anders Bjartell
- Department of Urology, Skåne University Hospital, Malmö, Sweden
| | - Pierre Blanchard
- Département de Radiothérapie, Gustave Roussy, Université Paris-Saclay, Villejuif, France
| | - Alberto Briganti
- Unit of Urology/Division of Oncology, URI, IRCCS Ospedale San Raffaele, Vita-Salute San Raffaele University, Milan, Italy
| | - Rob G Bristow
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK; Christie NHS Trust and CRUK Manchester Institute and Cancer Centre, Manchester, UK
| | - Muhammad Bulbul
- Division of Urology, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Orazio Caffo
- Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
| | - Daniel Castellano
- Medical Oncology, Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Elena Castro
- Institute of Biomedical Research in Málaga (IBIMA), Málaga, Spain
| | - Heather H Cheng
- Fred Hutchinson Cancer Center, University of Washington, Seattle, WA, USA
| | - Kim N Chi
- BC Cancer, Vancouver Prostate Centre, University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Caroline S Clarke
- Research Department of Primary Care & Population Health, Royal Free Campus, University College London, London, UK
| | - Noel Clarke
- The Christie and Salford Royal Hospitals, Manchester, UK
| | - Gedske Daugaard
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Maria De Santis
- Department of Urology, Charité Universitätsmedizin, Berlin, Germany; Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Ignacio Duran
- Department of Medical Oncology, Hospital Universitario Marques de Valdecilla, IDIVAL, Santander, Cantabria, Spain
| | - Ros Eeles
- The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | | | - Jason Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA, USA
| | - Onyeanunam Ngozi Ekeke
- Department of Surgery, University of Port Harcourt Teaching Hospital, Alakahia, Port Harcourt, Nigeria
| | | | - Stefano Fanti
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna, Italy
| | - Felix Y Feng
- University of California San Francisco, San Francisco, CA, USA
| | - Valerie Fonteyne
- Department of Radiation-Oncology, Ghent University Hospital, Ghent, Belgium
| | - Nicola Fossati
- Department of Urology, Ospedale Regionale di Lugano, Civico USI - Università della Svizzera Italiana, Lugano, Switzerland
| | - Mark Frydenberg
- Department of Surgery, Prostate Cancer Research Program, Monash University, Melbourne, Australia; Department of Anatomy & Developmental Biology, Faculty of Nursing, Medicine & Health Sciences, Monash University, Melbourne, Australia
| | - Daniel George
- Department of Medicine, Duke Cancer Institute, Duke University, Durham, NC, USA; Department of Surgery, Duke Cancer Institute, Duke University, Durham, NC, USA
| | - Martin Gleave
- Urological Sciences, Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Gwenaelle Gravis
- Department of Medical Oncology, Institut Paoli Calmettes, Aix-Marseille Université, Marseille, France
| | - Susan Halabi
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA
| | - Daniel Heinrich
- Department of Oncology and Radiotherapy, Innlandet Hospital Trust, Gjøvik, Norway
| | - Ken Herrmann
- Department of Nuclear Medicine, University of Duisburg-Essen and German Cancer Consortium (DKTK)-University Hospital Essen, Essen, Germany
| | - Celestia Higano
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Michael S Hofman
- Prostate Cancer Theranostics and Imaging Centre of Excellence, Department of Molecular Imaging and Therapeutic Nuclear Medicine, Peter MacCallum Cancer Centre and Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Australia
| | - Lisa G Horvath
- Chris O'Brien Lifehouse, Camperdown, NSW, Australia; Garvan Institute of Medical Research, Darlinghurst, Sydney, NSW, Australia; The University of Sydney, Sydney, NSW, Australia
| | - Maha Hussain
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - Barbara Alicja Jereczek-Fossa
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy; Department of Radiotherapy, European Institute of Oncology (IEO) IRCCS, Milan, Italy
| | - Robert Jones
- School of Cancer Sciences, University of Glasgow, Glasgow, UK
| | | | - Pirkko-Liisa Kellokumpu-Lehtinen
- Faculty of Medicine and Health Technology, Tampere University and Tampere Cancer Center, Tampere, Finland; Research, Development and Innovation Center, Tampere University Hospital, Tampere, Finland
| | - Raja B Khauli
- Department of Urology and the Naef K. Basile Cancer Institute (NKBCI), American University of Beirut Medical Center, Beirut, Lebanon
| | - Laurence Klotz
- Division of Urology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
| | - Gero Kramer
- Department of Urology, Medical University of Vienna, Vienna, Austria
| | - Raya Leibowitz
- Oncology Institute, Shamir Medical Center, Be'er Ya'akov, Israel; Faculty of Medicine, Tel-Aviv University, Israel
| | - Christopher J Logothetis
- Department of Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA; University of Athens Alexandra Hospital, Athens, Greece
| | - Brandon A Mahal
- Department of Radiation Oncology, University of Miami Sylvester Cancer Center, Miami, FL, USA
| | - Fernando Maluf
- Beneficiência Portuguesa de São Paulo, São Paulo, SP, Brasil; Departamento de Oncologia, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | - Joaquin Mateo
- Department of Medical Oncology and Prostate Cancer Translational Research Group, Vall d'Hebron Institute of Oncology (VHIO) and Vall d'Hebron University Hospital, Barcelona, Spain
| | - David Matheson
- Faculty of Education, Health and Wellbeing, Walsall Campus, Walsall, UK
| | - Niven Mehra
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Axel Merseburger
- Department of Urology, University Hospital Schleswig-Holstein, Luebeck, Germany
| | - Alicia K Morgans
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Michael J Morris
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Hind Mrabti
- National Institute of Oncology, Mohamed V University, Rabat, Morocco
| | - Deborah Mukherji
- Clemenceau Medical Center, Dubai, United Arab Emirates; Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Declan G Murphy
- Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Australia; Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | | | - Paul L Nguyen
- Department of Radiation Oncology, Brigham and Women's Hospital and Dana Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - William K Oh
- Division of Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, The Tisch Cancer Institute, New York, NY, USA
| | - Piet Ost
- Department of Radiation Oncology, Iridium Netwerk, Antwerp, Belgium; Department of Human Structure and Repair, Ghent University, Ghent, Belgium
| | - Joe M O'Sullivan
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Northern Ireland Cancer Centre, Belfast City Hospital, Belfast, Northern Ireland
| | - Anwar R Padhani
- Mount Vernon Cancer Centre and Institute of Cancer Research, London, UK
| | - Carmel Pezaro
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, UK
| | - Darren M C Poon
- Comprehensive Oncology Centre, Hong Kong Sanatorium & Hospital, Hong Kong; The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Colin C Pritchard
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Danny M Rabah
- Cancer Research Chair and Department of Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia; Department of Urology, KFSHRC, Riyadh, Saudi Arabia
| | - Dana Rathkopf
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | - Mark A Rubin
- Bern Center for Precision Medicine and Department for Biomedical Research, Bern, Switzerland
| | - Charles J Ryan
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Fred Saad
- Centre Hospitalier de Université de Montréal, Montreal, Quebec, Canada
| | | | | | - Howard I Scher
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Nima Sharifi
- Department of Hematology and Oncology, Cleveland Clinic Taussig Cancer Institute, Cleveland, OH, USA; Department of Cancer Biology, GU Malignancies Research Center, Cleveland Clinic Lerner Research Institute, Cleveland, OH, USA
| | - Iwona Skoneczna
- Rafal Masztak Grochowski Hospital, Maria Sklodowska Curie National Research Institute of Oncology, Warsaw, Poland
| | - Howard Soule
- Prostate Cancer Foundation, Santa Monica, CA, USA
| | - Daniel E Spratt
- University Hospitals Seidman Cancer Center, Cleveland, OH, USA
| | - Sandy Srinivas
- Division of Medical Oncology, Stanford University Medical Center, Stanford, CA, USA
| | - Cora N Sternberg
- Englander Institute for Precision Medicine, Weill Cornell Medicine, Division of Hematology and Oncology, Meyer Cancer Center, New York Presbyterian Hospital, New York, NY, USA
| | - Thomas Steuber
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | | | - Matthew R Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Mary-Ellen Taplin
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Derya Tilki
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, Koc University Hospital, Istanbul, Turkey
| | - Levent Türkeri
- Department of Urology, M.A. Aydınlar Acıbadem University, Altunizade Hospital, Istanbul, Turkey
| | - Fabio Turco
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland
| | - Hiroji Uemura
- Yokohama City University Medical Center, Yokohama, Japan
| | - Hirotsugu Uemura
- Department of Urology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yüksel Ürün
- Department of Medical Oncology, Ankara University School of Medicine, Ankara, Turkey; Ankara University Cancer Research Institute, Ankara, Turkey
| | - Claire L Vale
- University College London, MRC Clinical Trials Unit at UCL, London, UK
| | - Inge van Oort
- Radboud University Medical Center, Nijmegen, The Netherlands
| | - Neha Vapiwala
- Department of Radiation Oncology, Abramson Cancer Center, University of Pennsylvania, Philadelphia, PA, USA
| | - Jochen Walz
- Department of Urology, Institut Paoli-Calmettes Cancer Centre, Marseille, France
| | - Kosj Yamoah
- Department of Radiation Oncology & Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, University of South Florida, Tampa, FL, USA
| | - Dingwei Ye
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Evan Y Yu
- Department of Medicine, Division of Oncology, University of Washington and Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Almudena Zapatero
- Department of Radiation Oncology, Hospital Universitario de La Princesa, Health Research Institute, Madrid, Spain
| | - Thomas Zilli
- Radiation Oncology, Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Aurelius Omlin
- Onkozentrum Zurich, University of Zurich and Tumorzentrum Hirslanden Zurich, Switzerland
| |
Collapse
|
19
|
Castro E, Chi KN, Sandhu S, Olmos D, Attard G, Saad M, Gomes AJ, Rathkopf DE, Smith MR, Kang TW, Cruz FM, Basso U, Mason G, del Corral A, Dibaj S, Wu D, Diorio B, Lopez- Gitlitz AM, Tural D, Small EJ. Impact of run-in treatment with abiraterone acetate and prednisone (AAP) in the MAGNITUDE study of niraparib (NIRA) and AAP in patients (pts) with metastatic castration-resistant prostate cancer (mCRPC) and homologous recombination repair (HRR) gene alterations. J Clin Oncol 2023. [DOI: 10.1200/jco.2023.41.6_suppl.172] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
172 Background: NIRA/AAP significantly improved outcomes in pts with mCRPC and HRR gene alterations, particularly in BRCA, in the phase 3 MAGNITUDE study. As a practical measure, pts were permitted to receive up to 4 mos of AAP (in 1L mCRPC) prior to randomization to allow time for genomic testing. We evaluated the impact of AAP run-in treatment on the efficacy of NIRA/AAP. Methods: 423 pts with mCRPC and HRR gene alterations were randomized 1:1 to receive NIRA/AAP or placebo (PBO)/AAP. At the prespecified second interim analysis, a sensitivity analysis based on the duration of AAP run-in was conducted. Pts with BRCA alterations were also analyzed separately. Results: Median duration of prior AAP treatment received was 1.9 (range, 0.3–4.1) mos. Pts receiving AAP ≤2 mos had similar benefit (radiographic progression-free survival [rPFS] hazard ratio [HR], 0.69 [95% confidence interval [CI], 0.36-1.30]; time to cytotoxic chemotherapy [TCC] HR, 0.52 [95% CI, 0.24-1.11]; time to symptomatic progression [TSP] HR, 0.32 [95% CI, 0.13-0.79]; Table) to pts not receiving any prior AAP. rPFS benefit was not demonstrated in pts who had previously received AAP >2 – 4 mos: HR, 1.47 (95% CI, 0.66-3.30). Findings were consistent in the BRCA population. Conclusions: Pts receiving a short run-in (≤2 mos) of AAP alone obtained similar benefit from NIRA/AAP as those who received both NIRA/AAP together for initial treatment of mCRPC. While interpretation of data is limited by the small sample size and event numbers, for pts where NIRA/AAP is being considered as therapy, AAP may be initiated during HRR testing and combination treatment should be initiated expeditiously once HRR positivity is established to attain maximal treatment benefit. Clinical trial information: NCT03748641 . [Table: see text]
Collapse
Affiliation(s)
- Elena Castro
- University Hospital Virgen de la Victoria (HUVV), Málaga, Spain
| | - Kim N. Chi
- BC Cancer, Vancouver Centre, Vancouver, BC, Canada
| | - Shahneen Sandhu
- Peter MacCallum Cancer Center and the University of Melbourne, Melbourne, Australia
| | - David Olmos
- Hospital Universitario 12 de Octubre. Instituto de Investigación Sanitaria Hospital 12 de Octubre, Madrid, Spain
| | - Gerhardt Attard
- Institute of Cancer Research, University College, London, United Kingdom
| | - Marniza Saad
- Department of Clinical Oncology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | | | - Dana E. Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY
| | | | - Taek Won Kang
- Department of Urology, Chonnam National University Medical School, Gwangju, South Korea
| | | | | | - Gary Mason
- Janssen Research & Development, LLC, Spring House, PA
| | | | - Shiva Dibaj
- Janssen Research & Development, LLC, San Diego, CA
| | - Daphne Wu
- Janssen Research & Development, LLC, Los Angeles, CA
| | | | | | - Deniz Tural
- Bakirkoy Dr. Sadi Konuk Training and Research Hospital, Istanbul-Turkey, Anyalya, Turkey
| | - Eric Jay Small
- University of California, San Francisco, San Francisco, CA
| |
Collapse
|
20
|
Weiner AB, Liu Y, Hakansson AK, Zhao X, Proudfoot JA, Zhang JJH, Karnes RJ, Den RB, Kishan AU, Reiter RE, Hamid A, Ross A, Tran PT, Chua MLLK, Spratt DE, Attard G, Lotan TL, Sweeney CJ, Davicioni E, Schaeffer EM. Use of prostate cancer subtyping by gene expression to predict response to radiation and chemohormonal therapies. J Clin Oncol 2023. [DOI: 10.1200/jco.2023.41.6_suppl.241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
241 Background: We previously reported on the use of gene expression profiling to characterize four primary subtypes in an analysis of over 100,000 prostate cancer primary tumors. Here we examine these subtypes and response to radiation (RT) after prostatectomy or chemotherapy in addition to androgen deprivation therapy (ADT) in hormone-sensitive metastatic prostate cancer (mHSPC). Methods: We examined a 215-gene prostate subtyping classifier (PSC) which groups luminal and basal gene expression profiles into one of four subtypes; luminal differentiated (LD), luminal proliferating (LP), basal immune (BI) and basal neuroendocrine-like (BN). The log-rank method was used to compare (i) metastasis-free survival between patients who did and did not receive salvage RT in the META855 cohort of localized disease patients treated with radical prostatectomy (n=855) and the (ii) overall survival of patients on the Phase III mHSPC EA3805 CHAARTED trial of ADT or ADT + docetaxel chemotherapy (n=160). Results: After radical prostatectomy, patients with BI tumors derived benefit from RT in terms of metastasis-free survival ( P=9.23e-4) while those with other subtype tumors did not (Each Log-rank P≥0.5). Patients with metastatic disease and LP tumors derived benefit from docetaxel (Log-rank P=0.002) while those with other subtypes tumors did not (Log-rank P=0.2). Conclusions: Basal-luminal subtyping segments tumors by relevant biological processes with potential implications for identifying patients who benefit from salvage radiation post prostatectomy and addition of docetaxel to ADT in mHSPC.
Collapse
Affiliation(s)
| | - Yang Liu
- Veracyte, Inc, Vancouver, BC, Canada
| | | | - Xin Zhao
- Veracyte Inc., Vancouver, BC, Canada
| | | | | | | | | | | | | | - Anis Hamid
- Dana-Farber Cancer Institute, Boston, MA
| | - Ashley Ross
- Northwestern Feinberg School of Medicine, Chicago, IL
| | | | | | - Daniel Eidelberg Spratt
- University Hospitals Cleveland Medical Center, Case Western Reserve University, Cleveland, OH
| | - Gerhardt Attard
- Institute of Cancer Research, University College, London, United Kingdom
| | | | | | | | | |
Collapse
|
21
|
Efstathiou E, Smith MR, Sandhu S, Attard G, Saad M, Olmos D, Castro E, Roubaud G, Gomes AJ, Small EJ, Rathkopf DE, Gurney H, Jung W, Mason G, Francis PSJ, Wang GC, Wu D, Diorio B, Lopez- Gitlitz AM, Chi KN. Niraparib (NIRA) with abiraterone acetate and prednisone (AAP) in patients (pts) with metastatic castration-resistant prostate cancer (mCRPC) and homologous recombination repair (HRR) gene alterations: Second interim analysis (IA2) of MAGNITUDE. J Clin Oncol 2023. [DOI: 10.1200/jco.2023.41.6_suppl.170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/15/2023] Open
Abstract
170 Background: In the primary analysis of the phase 3 MAGNITUDE study, NIRA/AAP significantly improved outcomes in pts with mCRPC and HRR gene alterations. Here, we report results from IA2 of secondary endpoints in MAGNITUDE. Methods: 423 eligible pts with mCRPC and HRR alterations (HRR+ cohort) were randomized 1:1 to receive NIRA/AAP (n = 212) or placebo (PBO)/AAP (n = 211). At the prespecified IA2, secondary endpoints (time to cytotoxic chemotherapy [TCC], time to symptomatic progression [TSP], overall survival [OS]) were formally assessed and the primary rPFS endpoint was updated in the HRR+ cohort, with sensitivity analysis performed for the subgroup of pts with BRCA alterations. Results: Updated descriptive rPFS results at IA2 (cutoff: June 17, 2022) were consistent with the primary analysis in the HRR+ cohort. In the BRCA subgroup, NIRA/AAP extended median rPFS to 19.5 mos vs 10.9 mos with PBO/AAP. NIRA/AAP led to statistically significant benefit in TSP in the HRR+ cohort with consistent benefit in the BRCA subgroup. Continued consistent improvement of TCC was seen with NIRA/AAP in the HRR+ cohort and in the BRCA subgroup. There was a trend towards improved OS with NIRA/AAP in the BRCA subgroup in the primary stratified analysis and the multivariate analysis (MVA), accounting for imbalances in key baseline characteristics. BRCA pts treated with NIRA/AAP experienced delayed time to worst pain intensity (HR, 0.70; 95% CI, 0.44, 1.12; nominal P = 0.1338) and pain interference (HR, 0.67; 95% CI, 0.40, 1.12; nominal P = 0.1275) compared to PBO/AAP. The safety profile at IA2 was consistent with that of the primary analysis, with no new safety signals observed. Conclusions: With 26.8 months of median follow-up, there was a statistically significant and meaningful clinical benefit in TSP and meaningful clinical benefit in TCC. Additionally, updated rPFS results from MAGNITUDE IA2 were consistent with the primary analysis; OS benefit was not conclusive due to immaturity and will be followed through to final analysis. Taken together, these data continue to support the use of NIRA/AAP in pts with mCRPC and BRCA alterations or select other HRR gene alterations. Clinical trial information: NCT03748641 . [Table: see text]
Collapse
Affiliation(s)
| | | | - Shahneen Sandhu
- Peter MacCallum Cancer Center and the University of Melbourne, Melbourne, Australia
| | - Gerhardt Attard
- Institute of Cancer Research, University College, London, United Kingdom
| | - Marniza Saad
- Department of Clinical Oncology, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - David Olmos
- Hospital Universitario 12 de Octubre. Instituto de Investigación Sanitaria Hospital 12 de Octubre, Madrid, Spain
| | - Elena Castro
- University Hospital Virgen de la Victoria (HUVV), Málaga, Spain
| | | | | | - Eric Jay Small
- University of California, San Francisco, San Francisco, CA
| | - Dana E. Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY
| | - Howard Gurney
- MQ Health Macquarie University Health Sciences Centre, Macquarie Park, Australia
| | - Wonho Jung
- Keimyung University Dongsan Hospital, Daegu, South Korea
| | - Gary Mason
- Janssen Research & Development, LLC, Spring House, PA
| | | | | | - Daphne Wu
- Janssen Research & Development, LLC, Los Angeles, CA
| | | | | | - Kim N. Chi
- BC Cancer, Vancouver Centre, Vancouver, BC, Canada
| |
Collapse
|
22
|
Parry MA, Grist E, Mendes L, Dutey-Magni P, Sachdeva A, Brawley C, Murphy L, Proudfoot J, Lall S, Liu Y, Friedrich S, Ismail M, Hoyle A, Ali A, Haran A, Wingate A, Zakka L, Wetterskog D, Amos CL, Atako NB, Wang V, Rush HL, Jones RJ, Leung H, Cross WR, Gillessen S, Parker CC, Chowdhury S, Lotan T, Marafioti T, Urbanucci A, Schaeffer EM, Spratt DE, Waugh D, Powles T, Berney DM, Sydes MR, Parmar MK, Hamid AA, Feng FY, Sweeney CJ, Davicioni E, Clarke NW, James ND, Brown LC, Attard G. Clinical testing of transcriptome-wide expression profiles in high-risk localized and metastatic prostate cancer starting androgen deprivation therapy: an ancillary study of the STAMPEDE abiraterone Phase 3 trial. Res Sq 2023:rs.3.rs-2488586. [PMID: 36798177 PMCID: PMC9934744 DOI: 10.21203/rs.3.rs-2488586/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Abstract
Metastatic and high-risk localized prostate cancer respond to hormone therapy but outcomes vary. Following a pre-specified statistical plan, we used Cox models adjusted for clinical variables to test associations with survival of multi-gene expression-based classifiers from 781 patients randomized to androgen deprivation with or without abiraterone in the STAMPEDE trial. Decipher score was strongly prognostic (p<2×10-5) and identified clinically-relevant differences in absolute benefit, especially for localized cancers. In metastatic disease, classifiers of proliferation, PTEN or TP53 loss and treatment-persistent cells were prognostic. In localized disease, androgen receptor activity was protective whilst interferon signaling (that strongly associated with tumor lymphocyte infiltration) was detrimental. Post-Operative Radiation-Therapy Outcomes Score was prognostic in localized but not metastatic disease (interaction p=0.0001) suggesting the impact of tumor biology on clinical outcome is context-dependent on metastatic state. Transcriptome-wide testing has clinical utility for advanced prostate cancer and identified worse outcomes for localized cancers with tumor-promoting inflammation.
Collapse
Affiliation(s)
| | - Emily Grist
- Cancer Institute, University College London; London, UK
| | | | - Peter Dutey-Magni
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Ashwin Sachdeva
- Genito-Urinary Cancer Research Group, Division of Cancer Sciences, Manchester Cancer Research Centre, The University of Manchester; Manchester, UK
| | - Christopher Brawley
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Laura Murphy
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | | | | | | | | | | | - Alex Hoyle
- Genito-Urinary Cancer Research Group, Division of Cancer Sciences, Manchester Cancer Research Centre, The University of Manchester; Manchester, UK
- Department of Surgery, The Christie and Salford Royal Hospitals; Manchester, UK
| | - Adnan Ali
- Genito-Urinary Cancer Research Group, Division of Cancer Sciences, Manchester Cancer Research Centre, The University of Manchester; Manchester, UK
| | - Aine Haran
- Genito-Urinary Cancer Research Group, Division of Cancer Sciences, Manchester Cancer Research Centre, The University of Manchester; Manchester, UK
- Department of Surgery, The Christie and Salford Royal Hospitals; Manchester, UK
| | - Anna Wingate
- Cancer Institute, University College London; London, UK
| | - Leila Zakka
- Cancer Institute, University College London; London, UK
| | | | - Claire L. Amos
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Nafisah B. Atako
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Victoria Wang
- Department of Data Science, Dana-Farber Cancer Institute; Boston, USA
| | - Hannah L. Rush
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Robert J. Jones
- University of Glasgow, Beatson West of Scotland Cancer Centre; Glasgow, UK
| | - Hing Leung
- University of Glasgow, Beatson West of Scotland Cancer Centre; Glasgow, UK
| | | | - Silke Gillessen
- Istituto Oncologico della Svizzera Italiana, EOC; Bellinzona, Switzerland
- Università della Svizzera Italiana; Lugano, Switzerland
| | - Chris C. Parker
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research; London, UK
| | | | | | - Tamara Lotan
- Johns Hopkins University School of Medicine; Baltimore, USA
| | | | - Alfonso Urbanucci
- Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital; Oslo, Norway
- Prostate Cancer Research Center, Faculty of Medicine and Health Technology, Tampere University and Tays Cancer Center, Tampere University Hospital; Tampere, Finland
| | - Edward M. Schaeffer
- Department of Urology, Northwestern University Feinberg School of Medicine; Chicago, USA
| | - Daniel E. Spratt
- Department of Radiation Oncology, University Hospitals Seidman Cancer Center, Case Comprehensive Cancer Center; Cleveland, USA
| | - David Waugh
- Queensland University of Technology; Brisbane, Australia
| | - Thomas Powles
- Barts Experimental Cancer Medicine Centre, Barts Cancer Institute, Queen Mary University of London; London, UK
| | - Daniel M. Berney
- Barts Cancer Institute, Queen Mary University of London; London, UK
| | - Matthew R. Sydes
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Mahesh K.B. Parmar
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | - Anis A. Hamid
- Department of Medical Oncology, Dana-Farber Cancer Institute; Boston, USA
| | - Felix Y. Feng
- University of California San Francisco; San Francisco, USA
| | | | | | - Noel W. Clarke
- Genito-Urinary Cancer Research Group, Division of Cancer Sciences, Manchester Cancer Research Centre, The University of Manchester; Manchester, UK
- Department of Surgery, The Christie and Salford Royal Hospitals; Manchester, UK
| | - Nicholas D. James
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research; London, UK
| | - Louise C. Brown
- MRC Clinical Trials Unit at University College London, Institute of Clinical Trials and Methodology, University College London; London, UK
| | | |
Collapse
|
23
|
Jones C, Sachdeva A, Murphy L, Murray M, Brown L, Brown J, Mc Closkey E, Attard G, Parmar M, James N, Sydes M, Clarke N. Clinical fracture incidence in metastatic hormone-sensitive prostate cancer and risk-reduction following addition of zoledronic acid to androgen deprivation therapy with or without docetaxel: Long-term results from the STAMPEDE trial. Eur Urol 2023. [DOI: 10.1016/s0302-2838(23)01237-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
|
24
|
Merseburger AS, Attard G, Åström L, Matveev VB, Bracarda S, Esen A, Feyerabend S, Senkus E, López-Brea Piqueras M, Boysen G, Gourgioti G, Martins K, Chowdhury S. Continuous enzalutamide after progression of metastatic castration-resistant prostate cancer treated with docetaxel (PRESIDE): an international, randomised, phase 3b study. Lancet Oncol 2022; 23:1398-1408. [PMID: 36265504 DOI: 10.1016/s1470-2045(22)00560-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 09/07/2022] [Accepted: 09/08/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND Although androgen deprivation therapy is typically given long-term for men with metastatic prostate cancer, second-generation hormone therapies are generally discontinued before the subsequent line of treatment. We aimed to evaluate the efficacy of continuing enzalutamide after progression in controlling metastatic castration-resistant prostate cancer (mCRPC) treated with docetaxel and prednisolone. METHODS PRESIDE was a two-period, multinational, double-blind, randomised, placebo-controlled, phase 3b study done at 123 sites in Europe (in Austria, Belgium, Czech Republic, France, Germany, Greece, Italy, Netherlands, Norway, Poland, Russia, Spain, Sweden, Switzerland, Turkey, and the UK). Patients were eligible for period 1 (P1) of the study if they had histologically confirmed prostate adenocarcinoma without neuroendocrine differentiation or small-cell features, serum testosterone concentrations of 1·73 nmol/L or less, and had progressed during androgen deprivation therapy with a luteinising hormone-releasing hormone agonist or antagonist or after bilateral orchiectomy. In P1, patients received open-label enzalutamide 160 mg per day orally. At week 13, patients were assessed for either radiographic or prostate-specific antigen (PSA) progression (25% or more increase and 2 ng/mL or more above nadir). Patients who showed any decline in PSA at week 13 and subsequently progressed (radiographic progression, PSA progression, or both) were screened and enrolled in period 2 (P2), during which eligible patients were treated with up to ten cycles of intravenous docetaxel 75 mg/m2 every 3 weeks and oral prednisolone 10 mg/day, and randomly assigned (1:1) to oral enzalutamide 160 mg/day or oral placebo. Patients were stratified by type of disease progression. The block size was four and the overall number of blocks was 400. Patients, investigators, and study organisers were masked to treatment assignment. The primary endpoint was progression-free survival analysed in all patients in P2. This trial is registered with ClinicalTrials.gov, NCT02288247, and is no longer recruiting. FINDINGS Between Dec 1, 2014, and Feb 15, 2016, 816 patients were screened for P1 of the study. 688 patients were enrolled in P1 and 687 received open-label enzalutamide. In P2, 271 patients were randomly assigned at 73 sites to receive enzalutamide (n=136) or placebo (n=135). The data cutoff for analysis was April 30, 2020. Median progression-free survival with enzalutamide was 9·5 months (95% CI 8·3-10·9) versus 8·3 months (6·3-8·7) with placebo (hazard ratio 0·72 [95% CI 0·53-0·96]; p=0·027). The most common grade 3 treatment-emergent adverse events were neutropenia (17 [13%] of 136 patients in the enzalutamide group vs 12 [9%] of 135 patients in the placebo group) and asthenia (ten [7%] vs six [4%]). The most common grade 4 treatment-emergent adverse event in P2 was neutropenia (23 [17%] of 136 patients in the enzalutamide group vs 28 [21%] of 135 patients in the placebo group). Serious treatment-emergent adverse events were reported in 67 (49%) of 136 patients in the enzalutamide group and 52 (39%) of 135 patients in the placebo group. Two (15%) of 13 deaths in the enzalutamide group (caused by septic shock and haematuria) and one (14%) of seven deaths in the placebo group (caused by actue kidney injury) were associated with docetaxel. INTERPRETATION PRESIDE met its primary endpoint and showed that continuing enzalutamide with docetaxel plus androgen deprivation therapy delayed time to progression compared with docetaxel plus androgen deprivation therapy alone, supporting the hypothesis that enzalutamide maintenance could control persistent androgen-dependent clones in men with mCRPC who progress after treatment with enzalutamide alone. FUNDING Astellas Pharma and Pfizer.
Collapse
Affiliation(s)
- Axel S Merseburger
- Department of Urology, Universitätsklinikum Schleswig-Holstein, Lübeck, Germany.
| | - Gerhardt Attard
- Department of Oncology, University College London Cancer Institute, London, UK
| | - Lennart Åström
- Department of Immunology, Genetics and Pathology, University of Uppsala, Uppsala, Sweden
| | | | - Sergio Bracarda
- Medical Oncology, Azienda Ospedaliera Santa Maria, Terni, Italy
| | - Adil Esen
- Department of Urology, Dokuz Eylul University, Konak, Türkiye
| | | | - Elżbieta Senkus
- Department of Oncology and Radiotherapy, Medical University of Gdańsk, Gdańsk, Poland
| | | | | | | | - Karla Martins
- Medical Affairs, Astellas Pharma Europe, Addlestone, UK
| | - Simon Chowdhury
- Medical Oncology, Guy's and St Thomas' NHS Foundation Trust, King's College London, London, UK
| |
Collapse
|
25
|
Grist E, Friedrich S, Brawley C, Mendes L, Parry M, Ali A, Haran A, Hoyle A, Gilson C, Lall S, Zakka L, Bautista C, Landless A, Nowakowska K, Wingate A, Wetterskog D, Hasan AMM, Akato NB, Richmond M, Ishaq S, Matthews N, Hamid AA, Sweeney CJ, Sydes MR, Berney DM, Lise S, Parmar MKB, Clarke NW, James ND, Cremaschi P, Brown LC, Attard G. Accumulation of copy number alterations and clinical progression across advanced prostate cancer. Genome Med 2022; 14:102. [PMID: 36059000 PMCID: PMC9442998 DOI: 10.1186/s13073-022-01080-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 06/23/2022] [Indexed: 01/19/2023] Open
Abstract
BACKGROUND Genomic copy number alterations commonly occur in prostate cancer and are one measure of genomic instability. The clinical implication of copy number change in advanced prostate cancer, which defines a wide spectrum of disease from high-risk localised to metastatic, is unknown. METHODS We performed copy number profiling on 688 tumour regions from 300 patients, who presented with advanced prostate cancer prior to the start of long-term androgen deprivation therapy (ADT), in the control arm of the prospective randomised STAMPEDE trial. Patients were categorised into metastatic states as follows; high-risk non-metastatic with or without local lymph node involvement, or metastatic low/high volume. We followed up patients for a median of 7 years. Univariable and multivariable Cox survival models were fitted to estimate the association between the burden of copy number alteration as a continuous variable and the hazard of death or disease progression. RESULTS The burden of copy number alterations positively associated with radiologically evident distant metastases at diagnosis (P=0.00006) and showed a non-linear relationship with clinical outcome on univariable and multivariable analysis, characterised by a sharp increase in the relative risk of progression (P=0.003) and death (P=0.045) for each unit increase, stabilising into more modest increases with higher copy number burdens. This association between copy number burden and outcome was similar in each metastatic state. Copy number loss occurred significantly more frequently than gain at the lowest copy number burden quartile (q=4.1 × 10-6). Loss of segments in chromosome 5q21-22 and gains at 8q21-24, respectively including CHD1 and cMYC occurred more frequently in cases with higher copy number alteration (for either region: Kolmogorov-Smirnov distance, 0.5; adjusted P<0.0001). Copy number alterations showed variability across tumour regions in the same prostate. This variance associated with increased risk of distant metastases (Kruskal-Wallis test P=0.037). CONCLUSIONS Copy number alteration in advanced prostate cancer associates with increased risk of metastases at diagnosis. Accumulation of a limited number of copy number alterations associates with most of the increased risk of disease progression and death. The increased likelihood of involvement of specific segments in high copy number alteration burden cancers may suggest an order underlying the accumulation of copy number changes. TRIAL REGISTRATION ClinicalTrials.gov NCT00268476 , registered on December 22, 2005. EudraCT 2004-000193-31 , registered on October 4, 2004.
Collapse
Affiliation(s)
- Emily Grist
- Cancer Institute, University College London, London, UK
| | | | | | | | - Marina Parry
- Cancer Institute, University College London, London, UK
| | - Adnan Ali
- GU Cancer Research/FASTMAN Group, Manchester Cancer Institute, Manchester, UK
| | - Aine Haran
- The Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Alex Hoyle
- The Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Claire Gilson
- MRC Clinical Trials Unit at University College London, London, UK
| | | | - Leila Zakka
- Cancer Institute, University College London, London, UK
| | | | - Alex Landless
- Cancer Institute, University College London, London, UK
| | | | - Anna Wingate
- Cancer Institute, University College London, London, UK
| | | | | | - Nafisah B Akato
- MRC Clinical Trials Unit at University College London, London, UK
| | - Malissa Richmond
- MRC Clinical Trials Unit at University College London, London, UK
| | - Sofeya Ishaq
- MRC Clinical Trials Unit at University College London, London, UK
| | - Nik Matthews
- The Institute of Cancer Research, London, UK
- Imperial College, London, UK
| | - Anis A Hamid
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | | | - Matthew R Sydes
- MRC Clinical Trials Unit at University College London, London, UK
| | - Daniel M Berney
- Barts Cancer Institute, Queen Mary University of London, London, UK
| | - Stefano Lise
- Cancer Institute, University College London, London, UK
| | | | - Noel W Clarke
- GU Cancer Research/FASTMAN Group, Manchester Cancer Institute, Manchester, UK
| | - Nicholas D James
- The Royal Marsden Hospital NHS Foundation Trust and The Institute of Cancer Research, London, UK
| | | | - Louise C Brown
- MRC Clinical Trials Unit at University College London, London, UK
| | | |
Collapse
|
26
|
Attard G, Murphy L, Clarke N, Cross W, Gillessen S, Amos C, Brawley C, Jones R, Pezaro C, Malik Z, Montazeri A, Millman R, Cook A, Gilbert D, Langley R, Parker C, Sydes M, Brown L, Parmar M, James N. LBA62 Comparison of abiraterone acetate and prednisolone (AAP) or combination enzalutamide (ENZ) + AAP for metastatic hormone sensitive prostate cancer (mHSPC) starting androgen deprivation therapy (ADT): Overall survival (OS) results of 2 randomised phase III trials from the STAMPEDE protocol. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.08.065] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
27
|
Haran Á, Jain Y, Hambrock T, Murphy L, Cook A, Brown L, Hoyle A, Sachdeva A, Ali S, Amos C, Sydes M, Attard G, Parmar M, James N, Clarke N. 1359MO Differential treatment response with nodal metastases in metastatic hormone-sensitive prostate cancer (mHSPC) and evaluation of nodal (N) burden as a prognostic biomarker: Ancillary studies of the docetaxel and abiraterone acetate and prednisolone (AAP) phase III trials from STAMPEDE. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
|
28
|
James ND, Clarke NW, Cook A, Ali A, Hoyle AP, Attard G, Brawley CD, Chowdhury S, Cross WR, Dearnaley DP, de Bono JS, Diaz‐Montana C, Gilbert D, Gillessen S, Gilson C, Jones RJ, Langley RE, Malik ZI, Matheson DJ, Millman R, Parker CC, Pugh C, Rush H, Russell JM, Berthold DR, Buckner ML, Mason MD, Ritchie AWS, Birtle AJ, Brock SJ, Das P, Ford D, Gale J, Grant W, Gray EK, Hoskin P, Khan MM, Manetta C, McPhail NJ, O'Sullivan JM, Parikh O, Perna C, Pezaro CJ, Protheroe AS, Robinson AJ, Rudman SM, Sheehan DJ, Srihari NN, Syndikus I, Tanguay JS, Thomas CW, Vengalil S, Wagstaff J, Wylie JP, Parmar MKB, Sydes MR. Abiraterone acetate plus prednisolone for metastatic patients starting hormone therapy: 5-year follow-up results from the STAMPEDE randomised trial (NCT00268476). Int J Cancer 2022; 151:422-434. [PMID: 35411939 PMCID: PMC9321995 DOI: 10.1002/ijc.34018] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 02/15/2022] [Accepted: 02/22/2022] [Indexed: 11/17/2022]
Abstract
Abiraterone acetate plus prednisolone (AAP) previously demonstrated improved survival in STAMPEDE, a multiarm, multistage platform trial in men starting long-term hormone therapy for prostate cancer. This long-term analysis in metastatic patients was planned for 3 years after the first results. Standard-of-care (SOC) was androgen deprivation therapy. The comparison randomised patients 1:1 to SOC-alone with or without daily abiraterone acetate 1000 mg + prednisolone 5 mg (SOC + AAP), continued until disease progression. The primary outcome measure was overall survival. Metastatic disease risk group was classified retrospectively using baseline CT and bone scans by central radiological review and pathology reports. Analyses used Cox proportional hazards and flexible parametric models, accounting for baseline stratification factors. One thousand and three patients were contemporaneously randomised (November 2011 to January 2014): median age 67 years; 94% newly-diagnosed; metastatic disease risk group: 48% high, 44% low, 8% unassessable; median PSA 97 ng/mL. At 6.1 years median follow-up, 329 SOC-alone deaths (118 low-risk, 178 high-risk) and 244 SOC + AAP deaths (75 low-risk, 145 high-risk) were reported. Adjusted HR = 0.60 (95% CI: 0.50-0.71; P = 0.31 × 10-9 ) favoured SOC + AAP, with 5-years survival improved from 41% SOC-alone to 60% SOC + AAP. This was similar in low-risk (HR = 0.55; 95% CI: 0.41-0.76) and high-risk (HR = 0.54; 95% CI: 0.43-0.69) patients. Median and current maximum time on SOC + AAP was 2.4 and 8.1 years. Toxicity at 4 years postrandomisation was similar, with 16% patients in each group reporting grade 3 or higher toxicity. A sustained and substantial improvement in overall survival of all metastatic prostate cancer patients was achieved with SOC + abiraterone acetate + prednisolone, irrespective of metastatic disease risk group.
Collapse
Affiliation(s)
| | - Noel W. Clarke
- The Departments of Surgery & UrologyThe Christie & Salford Royal HospitalsManchesterUK
| | - Adrian Cook
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Adnan Ali
- The Christie NHS Foundation TrustManchesterUK
| | | | | | - Christopher D. Brawley
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Simon Chowdhury
- Guy's, King's, & St. Thomas' Hospitals, and Sarah Cannon Research InstituteLondonUK
| | | | - David P. Dearnaley
- The Institute of Cancer Research and Royal Marsden NHS Foundation TrustLondonUK
| | | | - Carlos Diaz‐Montana
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Duncan Gilbert
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Silke Gillessen
- Istituto Oncologico della Svizzera ItalianaBellinzonaSwitzerland
| | - Clare Gilson
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
- Royal Marsden HospitalLondonUK
| | - Rob J. Jones
- Beatson West of Scotland Cancer Centre, University of GlasgowGlasgowUK
| | - Ruth E. Langley
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Zafar I. Malik
- Radiotherapy UnitThe Clatterbridge Cancer Centre NHS Foundation TrustLiverpoolLiverpoolL7 8YAUK
| | - David J. Matheson
- School of Allied Health and Midwifery, Faculty of Education, Health and WellbeingUniversity of WolverhamptonWolverhamptonWS1 3BDUK
| | | | - Chris C. Parker
- Uro‐Oncology UnitRoyal Marsden Hospital and Institute of Cancer ResearchSuttonUK
| | - Cheryl Pugh
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Hannah Rush
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
- Guys and St Thomas' NHS Foundation TrustLondonUK
| | - J. Martin Russell
- Institute of Cancer Sciences, University of GlasgowGlasgowUK
- Beatson West of Scotland Cancer CentreGlasgowUK
| | | | - Michelle L. Buckner
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | | | | | - Alison J. Birtle
- Rosemere Cancer Centre, Lancashire Teaching Hospitals & University of Manchester, University of Central LancashireLancashireUK
| | | | - Prantik Das
- Department of OncologyUniversity Hospitals of Derby and Burton NHS Foundation TrustDerbyUK
| | - Dan Ford
- City Hospital, Cancer Centre at Queen Elizabeth HospitalBirminghamUK
| | - Joanna Gale
- Portsmouth Hospitals University TrustPortsmouthUK
| | - Warren Grant
- Gloucestershire Oncology Centre, Cheltenham General HospitalCheltenhamUK
| | | | | | - Mohammad M. Khan
- Department of Oncology Castle Hill HospitalHullUK
- Scarborough General HospitalScarboroughUK
| | | | | | - Joe M. O'Sullivan
- Patrick G Johnston Centre for Cancer Research, Queen's University BelfastBelfastUK
| | - Omi Parikh
- Rosemere Cancer Centre, Lancashire Teaching Hospitals NHS TrustPrestonUK
| | - Carla Perna
- Royal Surrey NHS Foundation TrustGuildfordUK
| | | | | | | | | | | | | | - Isabel Syndikus
- Radiotherapy UnitThe Clatterbridge Cancer Centre NHS Foundation TrustLiverpoolLiverpoolL7 8YAUK
| | | | | | - Salil Vengalil
- University Hospital North Midlands NHS TrustStaffordshireUK
| | - John Wagstaff
- Swansea University and the South West UK Cancer CentreSwanseaUK
| | | | - Mahesh K. B. Parmar
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | - Matthew R. Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials & Methodology, UCLLondonUK
| | | |
Collapse
|
29
|
Turco F, Armstrong A, Attard G, Beer TM, Beltran H, Bjartell A, Bossi A, Briganti A, Bristow RG, Bulbul M, Caffo O, Chi KN, Clarke C, Clarke N, Davis ID, de Bono J, Duran I, Eeles R, Efstathiou E, Efstathiou J, Evans CP, Fanti S, Feng FY, Fizazi K, Frydenberg M, George D, Gleave M, Halabi S, Heinrich D, Higano C, Hofman MS, Hussain M, James N, Jones R, Kanesvaran R, Khauli RB, Klotz L, Leibowitz R, Logothetis C, Maluf F, Millman R, Morgans AK, Morris MJ, Mottet N, Mrabti H, Murphy DG, Murthy V, Oh WK, Ekeke Onyeanunam N, Ost P, O'Sullivan JM, Padhani AR, Parker C, Poon DMC, Pritchard CC, Rabah DM, Rathkopf D, Reiter RE, Rubin M, Ryan CJ, Saad F, Pablo Sade J, Sartor O, Scher HI, Shore N, Skoneczna I, Small E, Smith M, Soule H, Spratt D, Sternberg CN, Suzuki H, Sweeney C, Sydes M, Taplin ME, Tilki D, Tombal B, Türkeri L, Uemura H, Uemura H, van Oort I, Yamoah K, Ye D, Zapatero A, Gillessen S, Omlin A. What Experts Think About Prostate Cancer Management During the COVID-19 Pandemic: Report from the Advanced Prostate Cancer Consensus Conference 2021. Eur Urol 2022; 82:6-11. [PMID: 35393158 PMCID: PMC8849852 DOI: 10.1016/j.eururo.2022.02.010] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 02/04/2022] [Indexed: 12/19/2022]
Abstract
Patients with advanced prostate cancer (APC) may be at greater risk for severe illness, hospitalisation, or death from coronavirus disease 2019 (COVID-19) due to male gender, older age, potential immunosuppressive treatments, or comorbidities. Thus, the optimal management of APC patients during the COVID-19 pandemic is complex. In October 2021, during the Advanced Prostate Cancer Consensus Conference (APCCC) 2021, the 73 voting members of the panel members discussed and voted on 13 questions on this topic that could help clinicians make treatment choices during the pandemic. There was a consensus for full COVID-19 vaccination and booster injection in APC patients. Furthermore, the voting results indicate that the expert's treatment recommendations are influenced by the vaccination status: the COVID-19 pandemic altered management of APC patients for 70% of the panellists before the vaccination was available but only for 25% of panellists for fully vaccinated patients. Most experts (71%) were less likely to use docetaxel and abiraterone in unvaccinated patients with metastatic hormone-sensitive prostate cancer. For fully vaccinated patients with high-risk localised prostate cancer, there was a consensus (77%) to follow the usual treatment schedule, whereas in unvaccinated patients, 55% of the panel members voted for deferring radiation therapy. Finally, there was a strong consensus for the use of telemedicine for monitoring APC patients. PATIENT SUMMARY: In the Advanced Prostate Cancer Consensus Conference 2021, the panellists reached a consensus regarding the recommendation of the COVID-19 vaccine in prostate cancer patients and use of telemedicine for monitoring these patients.
Collapse
Affiliation(s)
- Fabio Turco
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; Division of Medical Oncology, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy.
| | - Andrew Armstrong
- Duke Cancer Institute Center for Prostate and Urologic Cancers, Durham, NC, USA
| | | | - Tomasz M Beer
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Himisha Beltran
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Anders Bjartell
- Department of Urology, Skåne University Hospital, Malmö, Sweden
| | - Alberto Bossi
- Genito Urinary Oncology, Prostate Brachytherapy Unit, Goustave Roussy, Paris, France
| | - Alberto Briganti
- Unit of Urology/Division of Oncology, URI, IRCCS Ospedale San Raffaele, Vita-Salute San Raffaele University, Milan, Italy
| | - Rob G Bristow
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK; Christie NHS Trust and CRUK Manchester Institute and Cancer Centre, Manchester, UK
| | - Muhammad Bulbul
- Division of Urology, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Orazio Caffo
- Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
| | - Kim N Chi
- BC Cancer, Vancouver Prostate Centre, University of British Columbia, Vancouver, British Columbia, Canada
| | - Caroline Clarke
- Research Department of Primary Care & Population Health, Royal Free Campus, University College London, Rowland Hill St, London, UK
| | - Noel Clarke
- The Christie and Salford Royal Hospitals, Manchester, UK
| | - Ian D Davis
- Monash University and Eastern Health, Victoria, Australia
| | - Johann de Bono
- The Institute of Cancer Research/Royal Marsden NHS Foundation Trust, Surrey, UK
| | - Ignacio Duran
- Department of Medical Oncology. Hospital Universitario Marques de Valdecilla, IDIVAL, Santander, Cantabria, Spain
| | - Ros Eeles
- The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | | | - Jason Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA, USA
| | | | - Stefano Fanti
- Policlinico S. Orsola, Università di Bologna, Bologna, Italy
| | - Felix Y Feng
- University of California, San Francisco, San Francisco, CA, USA
| | - Karim Fizazi
- Institut Gustave Roussy, University of Paris Saclay, Villejuif, France
| | - Mark Frydenberg
- Department of Surgery, Monash University, Melbourne, Australia; Prostate Cancer Research Program, Department of Anatomy & Developmental Biology, Faculty of Nursing, Medicine & Health Sciences, Monash University, Melbourne, Australia
| | - Dan George
- Departments of Medicine and Surgery, Duke Cancer Institute, Duke University, Durham, NC, USA
| | - Martin Gleave
- Urological Sciences, Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Susan Halabi
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA
| | - Daniel Heinrich
- Department of Oncology and Radiotherapy, Innlandet Hospital Trust, Gjøvik, Norway
| | - Celestia Higano
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Michael S Hofman
- Peter MacCallum Cancer Centre and Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Australia
| | - Maha Hussain
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | | | - Rob Jones
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
| | | | - Raja B Khauli
- Department of Urology and the Naef K. Basile Cancer Institute (NKBCI), American University of Beirut Medical Center, Beirut, Lebanon
| | - Laurence Klotz
- Division of Urology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
| | - Raya Leibowitz
- Oncology institute, Shamir Medical Center, Zerifin, Israel; Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Christopher Logothetis
- Department of Genitourinary Medical Oncology, MD Anderson Cancer Centre, Houston, TX, USA; Department of Clinical Therapeutics, Alexandra Hospital, University of Athens, Athens, Greece; David H. Koch Centre, Department of Genitourinary Medical Oncology, The University of Texas M. D. Anderson Cancer Centre, Houston, TX, USA
| | - Fernando Maluf
- Beneficiência Portuguesa de São Paulo, São Paulo, SP, Brazil; Departamento de Oncologia, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | | | - Alicia K Morgans
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | | | | | - Hind Mrabti
- National Institute of Oncology, University hospital, Rabat, Morocco
| | - Declan G Murphy
- Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Australia; Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | | | - William K Oh
- Division of Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, The Tisch Cancer Institute, New York, NY, USA
| | - Ngozi Ekeke Onyeanunam
- Department of Surgery, University of Port Harcourt Teaching Hospital, Alakahia, Port Harcourt, Nigeria
| | - Piet Ost
- Department of Radiation Oncology, Iridium Netwerk, Wilrijk (Antwerp), Belgium; Department of Human Structure and Repair, Ghent University, Ghent, Belgium
| | - Joe M O'Sullivan
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland; Northern Ireland Cancer Centre, Belfast City Hospital, Belfast, Northern Ireland
| | - Anwar R Padhani
- Mount Vernon Cancer Centre and Institute of Cancer Research, London, UK
| | | | - Darren M C Poon
- Comprehensive Oncology Centre, Hong Kong Sanatorium & Hospital, The Chinese University of Hong Kong, Hong Kong
| | - Colin C Pritchard
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Danny M Rabah
- The Cancer Research Chair, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Dana Rathkopf
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | - Mark Rubin
- Bern Center for Precision Medicine, Bern, Switzerland; Department for Biomedical Research, University of Bern, Bern, Switzerland
| | - Charles J Ryan
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Fred Saad
- Centre Hospitalier de Université de Montréal, Montreal, Canada
| | | | | | - Howard I Scher
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Neal Shore
- Carolina Urologic Research Center, Myrtle Beach, SC, USA
| | - Iwona Skoneczna
- Rafal Masztak Grochowski Hospital in Warsaw, Warsaw, Poland; Maria Sklodowska Curie National Research Institute of Oncology, Warsaw, Poland
| | - Eric Small
- UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Matthew Smith
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Howard Soule
- Prostate Cancer Foundation, Santa Monica, CA, USA
| | - Daniel Spratt
- University Hospitals Seidman Cancer Center, Cleveland, OH, USA
| | - Cora N Sternberg
- Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, NY, USA; Division of Hematology and Oncology, Meyer Cancer Center, New York Presbyterian Hospital, New York, NY, USA
| | | | - Christopher Sweeney
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Matthew Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Mary-Ellen Taplin
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Derya Tilki
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, Koc University Hospital, Istanbul, Turkey
| | | | - Levent Türkeri
- Department of Urology, M.A. Aydınlar Acıbadem University, Altunizade Hospital, Istanbul, Turkey
| | - Hiroji Uemura
- Yokohama City University Medical Center, Yokohama, Japan
| | - Hirotsugu Uemura
- Department of Urology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Inge van Oort
- Radboud University Medical Center, Nijmegen, The Netherlands
| | - Kosj Yamoah
- Department of Radiation Oncology & Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, University of South Florida, Tampa, FL, USA
| | - Dingwei Ye
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Almudena Zapatero
- Department of Radiation Oncology, Hospital Universitario de La Princesa, Health Research Institute, Madrid, Spain
| | - Silke Gillessen
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland; Universita della Svizzera Italiana, Lugano, Switzerland; Cantonal Hospital, St. Gallen, Switzerland; University of Bern, Bern, Switzerland; Division of Cancer Science, University of Manchester, Manchester, UK
| | - Aurelius Omlin
- University of Bern, Bern, Switzerland; Department of Medical Oncology and Haematology, Cantonal Hospital, St. Gallen, Switzerland
| |
Collapse
|
30
|
James ND, Ingleby FC, Clarke NW, Amos CL, Attard G, Brawley CD, Chowdhury S, Cross W, Dearnaley DP, Gilbert DC, Gillessen S, Jones RJ, Langley RE, Macnair A, Malik ZI, Mason MD, Matheson DJ, Millman R, Parker CC, Rush HL, Russell JM, Au C, Ritchie AWS, Mestre RP, Ahmed I, Birtle AJ, Brock SJ, Das P, Ford VA, Gray EK, Hughes RJ, Manetta CB, McLaren DB, Nikapota AD, O'Sullivan JM, Perna C, Peedell C, Protheroe AS, Sundar S, Tanguay JS, Tolan SP, Wagstaff J, Wallace JB, Wylie JP, Zarkar A, Parmar MKB, Sydes MR. Docetaxel for Nonmetastatic Prostate Cancer: Long-Term Survival Outcomes in the STAMPEDE Randomized Controlled Trial. JNCI Cancer Spectr 2022; 6:6649740. [PMID: 35877084 PMCID: PMC9338456 DOI: 10.1093/jncics/pkac043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 12/02/2021] [Accepted: 02/24/2022] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND STAMPEDE previously reported adding upfront docetaxel improved overall survival for prostate cancer patients starting long-term androgen deprivation therapy. We report long-term results for non-metastatic patients using, as primary outcome, metastatic progression-free survival (mPFS), an externally demonstrated surrogate for overall survival. METHODS Standard of care (SOC) was androgen deprivation therapy with or without radical prostate radiotherapy. A total of 460 SOC and 230 SOC plus docetaxel were randomly assigned 2:1. Standard survival methods and intention to treat were used. Treatment effect estimates were summarized from adjusted Cox regression models, switching to restricted mean survival time if non-proportional hazards. mPFS (new metastases, skeletal-related events, or prostate cancer death) had 70% power (α = 0.05) for a hazard ratio (HR) of 0.70. Secondary outcome measures included overall survival, failure-free survival (FFS), and progression-free survival (PFS: mPFS, locoregional progression). RESULTS Median follow-up was 6.5 years with 142 mPFS events on SOC (3 year and 54% increases over previous report). There was no good evidence of an advantage to SOC plus docetaxel on mPFS (HR = 0.89, 95% confidence interval [CI] = 0.66 to 1.19; P = .43); with 5-year mPFS 82% (95% CI = 78% to 87%) SOC plus docetaxel vs 77% (95% CI = 73% to 81%) SOC. Secondary outcomes showed evidence SOC plus docetaxel improved FFS (HR = 0.70, 95% CI = 0.55 to 0.88; P = .002) and PFS (nonproportional P = .03, restricted mean survival time difference = 5.8 months, 95% CI = 0.5 to 11.2; P = .03) but no good evidence of overall survival benefit (125 SOC deaths; HR = 0.88, 95% CI = 0.64 to 1.21; P = .44). There was no evidence SOC plus docetaxel increased late toxicity: post 1 year, 29% SOC and 30% SOC plus docetaxel grade 3-5 toxicity. CONCLUSIONS There is robust evidence that SOC plus docetaxel improved FFS and PFS (previously shown to increase quality-adjusted life-years), without excess late toxicity, which did not translate into benefit for longer-term outcomes. This may influence patient management in individual cases.
Collapse
Affiliation(s)
- Nicholas D James
- Division of Radiotherapy and Imaging, The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | - Fiona C Ingleby
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Noel W Clarke
- The Christie and Salford Royal Hospitals, Manchester, UK
| | - Claire L Amos
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | | | - Christopher D Brawley
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Simon Chowdhury
- Guy's and St. Thomas' NHS Foundation Trust, London, UK.,Sarah Cannon Research Institute, London, UK
| | | | - David P Dearnaley
- Division of Radiotherapy and Imaging, The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | - Duncan C Gilbert
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Silke Gillessen
- Istituto Oncologico della Svizzera Italiana, Bellinzona, Switzerland
| | - Robert J Jones
- Institute of Cancer Sciences, University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Ruth E Langley
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Archie Macnair
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK.,Guy's and St. Thomas' NHS Foundation Trust, London, UK
| | - Zafar I Malik
- The Clatterbridge Cancer Centre NHS Foundation Trust, Bebington, UK
| | | | - David J Matheson
- Faculty of Education, Health and Wellbeing, University of Wolverhampton, Wolverhampton, UK
| | - Robin Millman
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Chris C Parker
- Division of Radiotherapy and Imaging, The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | - Hannah L Rush
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK.,Guy's and St. Thomas' NHS Foundation Trust, London, UK
| | - J Martin Russell
- Institute of Cancer Sciences, University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, UK
| | - Carly Au
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Alastair W S Ritchie
- Urology Department, Gloucestershire Royal NHS Foundation Trust, Gloucester, UK (retired)
| | - Ricardo Pereira Mestre
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland.,Institute of Oncology Research (IOR), Bellinzona, Switzerland
| | | | - Alison J Birtle
- Rosemere Cancer Centre Lancs Teaching Hospitals, Preston, UK.,University of Manchester, Manchester, UK.,University of Central Lancashire (UCLan), Lancaster, UK
| | | | - Prantik Das
- University Hospitals of Derby NHS Foundation Trust, Derby, UK
| | | | | | | | | | - Duncan B McLaren
- Edinburgh Cancer Centre, Western General Hospital, Edinburgh, UK
| | - Ashok D Nikapota
- Sussex Cancer Centre, University Hospitals Sussex, Brighton, UK.,Worthing and Southlands Hospital, Worthing, UK
| | - Joe M O'Sullivan
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, UK
| | - Carla Perna
- Royal Surrey NHS Foundation Trust, Guildford, UK
| | | | | | | | | | - Shaun P Tolan
- The Clatterbridge Cancer Centre NHS Foundation Trust, Bebington, UK
| | - John Wagstaff
- Swansea University College of Medicine & The South West Wales Cancer Centre, Swansea, UK
| | | | | | | | - Mahesh K B Parmar
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| | - Matthew R Sydes
- MRC Clinical Trials Unit at University College London (UCL), Institute of Clinical Trials and Methodology, UCL, London, UK
| |
Collapse
|
31
|
Turco F, Armstrong A, Attard G, Beer TM, Beltran H, Bjartell A, Bossi A, Briganti A, Bristow RG, Bulbul M, Caffo O, Chi KN, Clarke C, Clarke N, Davis ID, de Bono J, Duran I, Eeles R, Efstathiou E, Efstathiou J, Evans CP, Fanti S, Feng FY, Fizazi K, Frydenberg M, George D, Gleave M, Halabi S, Heinrich D, Higano C, Hofman MS, Hussain M, James N, Jones R, Kanesvaran R, Khauli RB, Klotz L, Leibowitz R, Logothetis C, Maluf F, Millman R, Morgans AK, Morris MJ, Mottet N, Mrabti H, Murphy DG, Murthy V, Oh WK, Ekeke ON, Ost P, O'Sullivan JM, Padhani AR, Parker C, Poon DMC, Pritchard CC, Rabah DM, Rathkopf D, Reiter RE, Rubin M, Ryan CJ, Saad F, Sade JP, Sartor O, Scher HI, Shore N, Skoneczna I, Small E, Smith M, Soule H, Spratt D, Sternberg CN, Suzuki H, Sweeney C, Sydes M, Taplin ME, Tilki D, Tombal B, Türkeri L, Uemura H, Uemura H, van Oort I, Yamoah K, Ye D, Zapatero A, Gillessen S, Omlin A. Corrigendum to "What Experts Think About Prostate Cancer Management During the COVID-19 Pandemic: Report from the Advanced Prostate Cancer Consensus Conference 2021" [Eur Urol 82(1):6-11]. Eur Urol 2022; 82:e18-e19. [PMID: 35440417 PMCID: PMC9012951 DOI: 10.1016/j.eururo.2022.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Fabio Turco
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; Division of Medical Oncology, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy.
| | - Andrew Armstrong
- Duke Cancer Institute Center for Prostate and Urologic Cancers, Durham, NC, USA
| | | | - Tomasz M Beer
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Himisha Beltran
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Anders Bjartell
- Department of Urology, Skåne University Hospital, Malmö, Sweden
| | - Alberto Bossi
- Genito Urinary Oncology, Prostate Brachytherapy Unit, Goustave Roussy, Paris, France
| | - Alberto Briganti
- Unit of Urology/Division of Oncology, URI, IRCCS Ospedale San Raffaele, Vita-Salute San Raffaele University, Milan, Italy
| | - Rob G Bristow
- Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK; Christie NHS Trust and CRUK Manchester Institute and Cancer Centre, Manchester, UK
| | - Muhammad Bulbul
- Division of Urology, Department of Surgery, American University of Beirut Medical Center, Beirut, Lebanon
| | - Orazio Caffo
- Department of Medical Oncology, Santa Chiara Hospital, Trento, Italy
| | - Kim N Chi
- BC Cancer, Vancouver Prostate Centre, University of British Columbia, Vancouver, British Columbia, Canada
| | - Caroline Clarke
- Research Department of Primary Care & Population Health, Royal Free Campus, University College London, Rowland Hill St, London, UK
| | - Noel Clarke
- The Christie and Salford Royal Hospitals, Manchester, UK
| | - Ian D Davis
- Monash University and Eastern Health, Victoria, Australia
| | - Johann de Bono
- The Institute of Cancer Research/Royal Marsden NHS Foundation Trust, Surrey, UK
| | - Ignacio Duran
- Department of Medical Oncology. Hospital Universitario Marques de Valdecilla, IDIVAL, Santander, Cantabria, Spain
| | - Ros Eeles
- The Institute of Cancer Research and Royal Marsden NHS Foundation Trust, London, UK
| | | | - Jason Efstathiou
- Department of Radiation Oncology, Massachusetts General Hospital, Boston, MA, USA
| | | | - Stefano Fanti
- Policlinico S. Orsola, Università di Bologna, Bologna, Italy
| | - Felix Y Feng
- University of California, San Francisco, San Francisco, CA, USA
| | - Karim Fizazi
- Institut Gustave Roussy, University of Paris Saclay, Villejuif, France
| | - Mark Frydenberg
- Department of Surgery, Monash University, Melbourne, Australia; Prostate Cancer Research Program, Department of Anatomy & Developmental Biology, Faculty of Nursing, Medicine & Health Sciences, Monash University, Melbourne, Australia
| | - Dan George
- Departments of Medicine and Surgery, Duke Cancer Institute, Duke University, Durham, NC, USA
| | - Martin Gleave
- Urological Sciences, Vancouver Prostate Centre, University of British Columbia, Vancouver, Canada
| | - Susan Halabi
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA
| | - Daniel Heinrich
- Department of Oncology and Radiotherapy, Innlandet Hospital Trust, Gjøvik, Norway
| | - Celestia Higano
- University of British Columbia, Vancouver, British Columbia, Canada
| | - Michael S Hofman
- Peter MacCallum Cancer Centre and Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Australia
| | - Maha Hussain
- Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | | | - Rob Jones
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
| | | | - Raja B Khauli
- Department of Urology and the Naef K. Basile Cancer Institute (NKBCI), American University of Beirut Medical Center, Beirut, Lebanon
| | - Laurence Klotz
- Division of Urology, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, ON, Canada
| | - Raya Leibowitz
- Oncology institute, Shamir Medical Center, Zerifin, Israel; Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Christopher Logothetis
- Department of Genitourinary Medical Oncology, MD Anderson Cancer Centre, Houston, TX, USA; Department of Clinical Therapeutics, Alexandra Hospital, University of Athens, Athens, Greece; David H. Koch Centre, Department of Genitourinary Medical Oncology, The University of Texas M. D. Anderson Cancer Centre, Houston, TX, USA
| | - Fernando Maluf
- Beneficiência Portuguesa de São Paulo, São Paulo, SP, Brasil; Departamento de Oncologia, Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | | | - Alicia K Morgans
- Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | | | | | - Hind Mrabti
- National Institute of Oncology, University Hospital, Rabat, Morocco
| | - Declan G Murphy
- Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Australia; Sir Peter MacCallum Department of Oncology, University of Melbourne, Parkville, Australia
| | | | - William K Oh
- Division of Hematology and Medical Oncology, Icahn School of Medicine at Mount Sinai, The Tisch Cancer Institute, New York, NY, USA
| | - Onyeanunam Ngozi Ekeke
- Department of Surgery, University of Port Harcourt Teaching Hospital, Alakahia, Port Harcourt, Nigeria
| | - Piet Ost
- Department of Radiation Oncology, Iridium Netwerk, Wilrijk (Antwerp), Belgium; Department of Human Structure and Repair, Ghent University, Ghent, Belgium
| | - Joe M O'Sullivan
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, Belfast, Northern Ireland; Northern Ireland Cancer Centre, Belfast City Hospital, Belfast, Northern Ireland, UK
| | - Anwar R Padhani
- Mount Vernon Cancer Centre and Institute of Cancer Research, London, UK
| | | | - Darren M C Poon
- Comprehensive Oncology Centre, Hong Kong Sanatorium & Hospital, The Chinese University of Hong Kong, Hong Kong
| | - Colin C Pritchard
- Department of Laboratory Medicine and Pathology, University of Washington, Seattle, WA, USA
| | - Danny M Rabah
- The Cancer Research Chair, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Dana Rathkopf
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | - Mark Rubin
- Bern Center for Precision Medicine, Bern, Switzerland; Department for Biomedical Research, University of Bern, Bern, Switzerland
| | - Charles J Ryan
- Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Fred Saad
- Centre Hospitalier de Université de Montréal, Montreal, Canada
| | | | | | - Howard I Scher
- Genitourinary Oncology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Department of Medicine, Weill Cornell Medical College, New York, NY, USA
| | - Neal Shore
- Carolina Urologic Research Center, Myrtle Beach, SC, USA
| | - Iwona Skoneczna
- Rafal Masztak Grochowski Hospital in Warsaw, Warsaw, Poland; Maria Sklodowska Curie National Research Institute of Oncology, Warsaw, Poland
| | - Eric Small
- UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Matthew Smith
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Howard Soule
- Prostate Cancer Foundation, Santa Monica, CA, USA
| | - Daniel Spratt
- University Hospitals Seidman Cancer Center, Cleveland, OH, USA
| | - Cora N Sternberg
- Englander Institute for Precision Medicine, Weill Cornell Medicine, New York, NY, USA; Division of Hematology and Oncology, Meyer Cancer Center, New York Presbyterian Hospital, New York, NY, USA
| | | | - Christopher Sweeney
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Matthew Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, UK
| | - Mary-Ellen Taplin
- Department of Medical Oncology, Dana-Farber Cancer Institute and Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Derya Tilki
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, University Hospital Hamburg-Eppendorf, Hamburg, Germany; Department of Urology, Koc University Hospital, Istanbul, Turkey
| | | | - Levent Türkeri
- Department of Urology, M.A. Aydınlar Acıbadem University, Altunizade Hospital, Istanbul, Turkey
| | - Hiroji Uemura
- Yokohama City University Medical Center, Yokohama, Japan
| | - Hirotsugu Uemura
- Department of Urology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Inge van Oort
- Radboud University Medical Center, Nijmegen, The Netherlands
| | - Kosj Yamoah
- Department of Radiation Oncology & Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, University of South Florida, Tampa, FL, USA
| | - Dingwei Ye
- Department of Urology, Fudan University Shanghai Cancer Center, Shanghai, China; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Almudena Zapatero
- Department of Radiation Oncology, Hospital Universitario de La Princesa, Health Research Institute, Madrid, Spain
| | - Silke Gillessen
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland; Universita della Svizzera Italiana, Lugano, Switzerland; Cantonal Hospital, St. Gallen, Switzerland; University of Bern, Bern, Switzerland; Division of Cancer Science, University of Manchester, Manchester, UK
| | - Aurelius Omlin
- University of Bern, Bern, Switzerland; Department of Medical Oncology and Haematology, Cantonal Hospital, St. Gallen, Switzerland
| |
Collapse
|
32
|
Taavitsainen S, Engedal N, Cao S, Handle F, Erickson A, Prekovic S, Wetterskog D, Tolonen T, Vuorinen EM, Kiviaho A, Nätkin R, Häkkinen T, Devlies W, Henttinen S, Kaarijärvi R, Lahnalampi M, Kaljunen H, Nowakowska K, Syvälä H, Bläuer M, Cremaschi P, Claessens F, Visakorpi T, Tammela TL, Murtola T, Granberg KJ, Lamb AD, Ketola K, Mills IG, Attard G, Wang W, Nykter M, Urbanucci A. Abstract 401: Single-cell transcriptome and chromatin sequencing uncover gene expression and gene regulatory patterns associated with enzalutamide resistance. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Resistance to androgen receptor-targeted therapy due to tumor heterogeneity and clonal evolution is a key challenge for improving prostate cancer outcomes. Despite this, the transcriptomic and chromatin accessibility changes contributing to the emergence of resistance remain incompletely understood at the level of individual cells. Using single-cell assays for transposase-accessible chromatin (ATAC) and RNA sequencing in models of early treatment response and resistance to enzalutamide, we previously identified pre-existing and persistent cell subpopulations that possess regenerative potential when subjected to treatment. Here we analyze the chromatin and transcriptomes of these single cells to characterize their gene regulation and gene expression trajectories. We present evidence of a model of enzalutamide resistance emergence in which the pre-existing and treatment-persistent cells regenerate the bulk of resistant cells. This process is underpinned by chromatin reprogramming that increases the overall relaxation of chromatin upon resistance. We show that the reprogramming of the chromatin further differentially contributes to transcription factor-mediated transcriptional reprogramming via DNA motif exposure in different cell subpopulations. For example, in the treatment-persistent cells, we identify chromatin configurations characterized by the exposure of DNA motifs for GATA2, RELA (a NFkB subunit), CREB1, and E2F1. Pre-existing and treatment-persistent cells consistently display transcriptional features of high developmental potential and RNA velocity analysis identifies them as precursors of cell populations that arise from enzalutamide treatment. We also analyze the pre-existing and treatment-persistent cells in spatial transcriptomics of prostate cancer patient specimens based on their characteristic gene expression profiles. We find these cells to be enriched in cancerous regions of the tissue but also detect them within apparent benign regions, which has potential implications for treatment choice. In summary, we show patterns of gene expression regulation in preclinical models and patient samples that uncover mechanisms of resistance to androgen receptor-targeted therapy in prostate cancer.
Citation Format: Sinja Taavitsainen, Nikolai Engedal, Shaolong Cao, Florian Handle, Andrew Erickson, Stefan Prekovic, Daniel Wetterskog, Teemu Tolonen, Elisa M. Vuorinen, Antti Kiviaho, Reetta Nätkin, Tomi Häkkinen, Wout Devlies, Sallamari Henttinen, Roosa Kaarijärvi, Mari Lahnalampi, Heidi Kaljunen, Karolina Nowakowska, Heimo Syvälä, Merja Bläuer, Paolo Cremaschi, Frank Claessens, Tapio Visakorpi, Teuvo L. Tammela, Teemu Murtola, Kirsi J. Granberg, Alastair D. Lamb, Kirsi Ketola, Ian G. Mills, Gerhardt Attard, Wenyi Wang, Matti Nykter, Alfonso Urbanucci. Single-cell transcriptome and chromatin sequencing uncover gene expression and gene regulatory patterns associated with enzalutamide resistance [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 401.
Collapse
Affiliation(s)
| | - Nikolai Engedal
- 2Institute for Cancer Research, Oslo University Hospital, Oslo, Norway
| | - Shaolong Cao
- 3The University of Texas MD Anderson Cancer Center, Houston, TX
| | | | | | - Stefan Prekovic
- 6Oncode Institute, The Netherlands Cancer Institute, Amsterdam, Netherlands
| | | | - Teemu Tolonen
- 8Fimlab Laboratories, Tampere University Hospital, Tampere, Finland
| | | | - Antti Kiviaho
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | - Reetta Nätkin
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | - Tomi Häkkinen
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | | | | | | | | | | | | | - Heimo Syvälä
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | - Merja Bläuer
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | - Paolo Cremaschi
- 7University College London Cancer Institute, London, United Kingdom
| | | | - Tapio Visakorpi
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | | | - Teemu Murtola
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | | | | | - Kirsi Ketola
- 10University of Eastern Finland, Kuopio, Finland
| | | | - Gerhardt Attard
- 7University College London Cancer Institute, London, United Kingdom
| | - Wenyi Wang
- 3The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Matti Nykter
- 1Tampere University and Tays Cancer Center, Tampere, Finland
| | - Alfonso Urbanucci
- 2Institute for Cancer Research, Oslo University Hospital, Oslo, Norway
| |
Collapse
|
33
|
Urtishak K, Attard G, Kanno T, Thomas S, Mason GE, Espina B, Zhu E, Hutnick N, Guckert M, del Corral A, Li M, Lopez-Gitlitz A, Chi K, Kelly WK, Yu EY, Fizazi K, Smith M. Abstract 4133: High prevalence and heterogeneity of emergence of BRCA reversion mutations at progression on niraparib treatment in BRCA-mutant metastatic castration-resistant prostate cancer (mCRPC) patients. Cancer Res 2022. [DOI: 10.1158/1538-7445.am2022-4133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
In the phase 2 GALAHAD study (NCT02854436), the PARP inhibitor (PARPi) niraparib, was evaluated in heavily pre-treated patients with mCRPC and DNA-repair gene defects (DRD) who progressed after androgen-receptor (AR) targeted therapy and taxane-based chemotherapy. The results showed that objective response rate (ORR) was 34.2% for patients with measurable disease having biallelic BRCA1/2 alterations (n=76). The development of BRCA reversion mutations, a type of secondary mutation that restores protein function, has been proposed as a key resistance mechanism to PARP inhibition. We aimed to evaluate the relationship between reversion mutations and treatment response in BRCA1/2 altered patients treated with niraparib in the GALAHAD study.
Thirty-three patients with biallelic BRCA alterations (excluding patients with homozygous deletions) had donated an end-of-treatment (EOT) ctDNA sample. We performed sequencing to detect reversion mutations using the Resolution Bioscience ctDx-HRD assay. Mutation patterns at baseline included splice site, nonsense, missense, and frameshift mutations, with the latter being the most common (24/33; 73%). No reversions were detected at baseline and the baseline BRCA alterations were detected at EOT for every patient. Most BRCA patients (28/33; 85%) had at least 1 reversion mutation (range: 1-38 different BRCA alterations) at EOT. Of the 28 patients with reversions, 5 were classified as low reversions: 3 patients had only one reversion mutation, 1 patient had 2 reversions at low allele frequency and 1 patient had 4 reversions at low allele frequency. Patients with reversion mutations showed better composite response (defined as ORR by RECIST 1.1, or CTC conversion to <5/7.5 mL blood, or ≥50% decline in prostate specific antigen) (74.2% vs 25.8%, p=0.01) and longer duration on treatment (median 6.9 vs 3.7 mo, p<0.05) compared to those without or low reversions. Additionally, patients with reversions trended to have longer median radiographic progression-free survival compared to those without or low reversions (8.1 vs 5.5 mo, p=0.12). In conclusion, the high prevalence of patients with BRCA reversion mutations and the displayed longer benefit from niraparib underscores the dependence of these tumors on BRCA mutation as an oncogenic driver and reversion mutations as a marker of secondary resistance to niraparib treatment.
Citation Format: Karen Urtishak, Gerhardt Attard, Tokuwa Kanno, Shibu Thomas, Gary E. Mason, Byron Espina, Eugene Zhu, Natalie Hutnick, Mary Guckert, Adam del Corral, Mark Li, Angela Lopez-Gitlitz, Kim Chi, William Kevin Kelly, Evan Y. Yu, Karim Fizazi, Matthew Smith. High prevalence and heterogeneity of emergence of BRCA reversion mutations at progression on niraparib treatment in BRCA-mutant metastatic castration-resistant prostate cancer (mCRPC) patients [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 4133.
Collapse
Affiliation(s)
| | - Gerhardt Attard
- 2UCL Cancer Institute, University College, London, United Kingdom
| | - Tokuwa Kanno
- 1Janssen Research & Development, LLC, Spring House, PA
| | - Shibu Thomas
- 1Janssen Research & Development, LLC, Spring House, PA
| | - Gary E. Mason
- 1Janssen Research & Development, LLC, Spring House, PA
| | - Byron Espina
- 3Janssen Research & Development, LLC, Irving, TX
| | - Eugene Zhu
- 4Janssen Research & Development, LLC, Raritan, NJ
| | | | - Mary Guckert
- 1Janssen Research & Development, LLC, Spring House, PA
| | | | - Mark Li
- 6Resolution Bioscience, Kirkland, WA
| | | | - Kim Chi
- 7University of British Columbia, BC Cancer - Vancouver Center, Vancouver, British Columbia, Canada
| | | | | | - Karim Fizazi
- 10Institut Gustave Roussy, University of Paris Sud, Villejuif, France
| | - Matthew Smith
- 11Massachusetts General Hospital Cancer Center and Harvard Medical School, Boston, MA
| |
Collapse
|
34
|
Pascual J, Attard G, Bidard FC, Curigliano G, De Mattos-Arruda L, Diehn M, Italiano A, Lindberg J, Merker JD, Montagut C, Normanno N, Pantel K, Pentheroudakis G, Popat S, Reis-Filho JS, Tie J, Seoane J, Tarazona N, Yoshino T, Turner NC. ESMO recommendations on the use of circulating tumour DNA assays for patients with cancer: a report from the ESMO Precision Medicine Working Group. Ann Oncol 2022; 33:750-768. [PMID: 35809752 DOI: 10.1016/j.annonc.2022.05.520] [Citation(s) in RCA: 164] [Impact Index Per Article: 82.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 05/30/2022] [Accepted: 05/31/2022] [Indexed: 12/16/2022] Open
Abstract
Circulating tumour DNA (ctDNA) assays conducted on plasma are rapidly developing a strong evidence base for use in patients with cancer. The European Society for Medical Oncology convened an expert working group to review the analytical and clinical validity and utility of ctDNA assays. For patients with advanced cancer, validated and adequately sensitive ctDNA assays have utility in identifying actionable mutations to direct targeted therapy, and may be used in routine clinical practice, provided the limitations of the assays are taken into account. Tissue based testing remains the preferred test for many cancer patients, due to limitations of ctDNA assays detecting fusion events and copy number changes, although ctDNA assays may be routinely used when faster results will be clinically important, or when tissue biopsies are not possible or inappropriate. Reflex tumour testing should be considered following a non-informative ctDNA result, due to false negative results with ctDNA testing. In patients treated for early-stage cancers, detection of molecular residual disease (MRD) or molecular relapse (MR), has high evidence of clinical validity in anticipating future relapse in many cancers. MRD/MR detection cannot be recommended in routine clinical practice, as currently there is no evidence for clinical utility in directing treatment. Additional potential applications of ctDNA assays, under research development and not recommended for routine practice, include identifying patients not responding to therapy with early dynamic changes in ctDNA levels, monitoring therapy for the development of resistance mutations prior to clinical progression, and in screening asymptomatic people for cancer. Recommendation for reporting of results, future development of ctDNA assays, and future clinical research are made.
Collapse
Affiliation(s)
- Javier Pascual
- Medical Oncology Intercenter Unit, Regional and Virgen de la Victoria University Hospitals, IBIMA, Malaga, Spain
| | - Gerhardt Attard
- Urological Cancer Research, University College London, London, UK
| | - François-Clément Bidard
- Department of Medical Oncology, Institut Curie, Paris, France; University of Versailles Saint-Quentin-en-Yvelines (UVSQ)/Paris-Saclay University, Saint Cloud, France
| | - Giuseppe Curigliano
- Department of Oncology and Hemato-Oncology, University of Milano, Milano, Italy; Division of Early Drug Development, European Institute of Oncology, IRCCS, Milano, Italy
| | - Leticia De Mattos-Arruda
- IrsiCaixa, Hospital Universitari Trias i Pujol, Badalona, Spain; Germans Trias i Pujol Research Institute (IGTP), Badalona, Spain
| | - Maximilian Diehn
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA, US
| | - Antoine Italiano
- Early Phase Trials and Sarcoma Units, Institut Bergonie, Bordeaux, France; DITEP, Gustave Roussy, Villejuif, France; Faculty of Medicine, University of Bordeaux, Bordeaux, France
| | - Johan Lindberg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden
| | - Jason D Merker
- Departments of Pathology and Laboratory Medicine & Genetics, UNC School of Medicine, Chapel Hill, NC, US
| | - Clara Montagut
- Medical Oncology Department, Hospital del Mar-IMIM, CIBERONC, Universitat Pompeu Fabra, Barcelona, Spain
| | - Nicola Normanno
- Cell Biology and Biotherapy Unit, Istituto Nazionale Tumori, 'Fondazione G. Pascale' - IRCCS, Naples, Italy
| | - Klaus Pantel
- Institute for Tumour Biology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - George Pentheroudakis
- Scientific and Medical Division, European Society for Medical Oncology, Lugano, Switzerland
| | - Sanjay Popat
- Royal Marsden Hospital, London, UK; Institute of Cancer Research, London, UK
| | - Jorge S Reis-Filho
- Department of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, US
| | - Jeanne Tie
- Department of Medical Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia; Division of Personalised Oncology, Walter and Eliza Hall Institute of Medical Research, Melbourne, Australia
| | - Joan Seoane
- Preclinical and Translational Research Programme, Vall d'Hebron Institute of Oncology (VHIO), ICREA, CIBERONC, Barcelona, Spain,; Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Noelia Tarazona
- Department of Medical Oncology, INCLIVA Biomedical Research Institute, University of Valencia, Valencia, Spain; Instituto de Salud Carlos III, CIBERONC, Madrid, Spain
| | - Takayuki Yoshino
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Chiba, Japan
| | - Nicholas C Turner
- Royal Marsden Hospital, London, UK; Institute of Cancer Research, London, UK
| |
Collapse
|
35
|
Rathkopf DE, Roubaud G, Chi KN, Sandhu S, Efstathiou E, Attard G, Olmos D, Lee JY, Small EJ, Gomes AJ, Saad M, Castro E, Tural D, Mason G, Bevans KB, Trudeau J, Francis PSJ, Wang GC, Lopez-Gitlitz A, Smith MR. Health-related quality of life (HRQoL) and pain in the MAGNITUDE study of niraparib (NIRA) with abiraterone acetate and prednisone (AAP) in patients (pts) with metastatic castration-resistant prostate cancer (mCRPC) and homologous recombination repair (HRR) gene alterations. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.5060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
5060 Background: Results from the international, randomized, double-blind, phase 3 MAGNITUDE study demonstrated that NIRA + AAP improved radiographic progression-free survival, time to cytotoxic chemotherapy, and time to symptomatic progression, with manageable toxicity in pts with mCRPC and HRR alterations (9-gene panel). Here, we report HRQoL and pain in MAGNITUDE. Methods: Eligible pts with mCRPC and HRR alterations were randomized 1:1 to NIRA + AAP or placebo (PBO) + AAP orally daily in 28-day cycles. Pts had ECOG status ≤1 and a Brief Pain Inventory–Short Form (BPI-SF) worst pain score ≤3 in prescreening. HRQoL assessments on day 1 of specified cycles included Functional Assessment of Cancer Therapy–Prostate (FACT-P) and BPI-SF. Changes from baseline were compared between treatment arms using repeated measures analysis. Proportional hazards regression models were used to compare time to deterioration (TTD) in worst pain intensity between arms. Results: Compliance for FACT-P and BPI-SF was > 80%. Most pts maintained low pain levels over time. Repeated measures analyses showed no clinically meaningful differences in pain over time or between arms. Median TTD in pain intensity was not reached in either arm. At the 25th percentile, there was a trend toward longer TTD in pain intensity with NIRA + AAP vs PBO + AAP (11.1 vs 10.1 mo; HR, 0.87; 95% CI, 0.61-1.24). HRQoL was maintained with NIRA + AAP, with no clinically meaningful differences in FACT-P total score over time or between arms. There was a trend toward greater worsening in early cycles on FACT-P physical wellbeing with NIRA + AAP vs PBO + AAP, driven by events within the known safety profile of NIRA + AAP (worsening of side effect bother, lack of energy, and nausea); however, overall, most pts reported minimal side effect burden (Table). Conclusions: In MAGNITUDE, most pts maintained low pain levels and positive HRQoL over time, with no clinically meaningful differences between treatment arms, further supporting the use of NIRA + AAP in pts with mCRPC and HRR alterations. Side effect burden was perceived as low in both arms. Although more pts on NIRA+AAP reported worsening side effects, the symptoms were generally perceived as mild. Clinical trial information: NCT03748641. [Table: see text]
Collapse
Affiliation(s)
- Dana E. Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY
| | | | - Kim N. Chi
- University of British Columbia, Vancouver, BC, Canada
| | - Shahneen Sandhu
- Peter MacCallum Cancer Centre and University of Melbourne, Melbourne, Australia
| | | | | | - David Olmos
- Hospital Universitario 12 de Octubre, Madrid, Spain
| | - Ji Youl Lee
- Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Eric Jay Small
- University of California-San Francisco, San Francisco, CA
| | | | | | - Elena Castro
- University Hospital Virgen de la Victoria (HUVV), Intercentre Clinical Management Unit (UGCI) of Medical Oncology, Málaga, Spain
| | - Deniz Tural
- Bakirkoy Sadi Konuk Training and Research Hospital, Istanbul, Turkey
| | - Gary Mason
- Janssen Research & Development, LLC, Spring House, PA
| | | | | | | | | | | | | |
Collapse
|
36
|
Orlando F, Romanel A, Trujillo B, Sigouros M, Wetterskog D, Quaini O, Leone G, Xiang JZ, Wingate A, Tagawa S, Jayaram A, Linch M, Jamal-Hanjani M, Swanton C, Rubin MA, Wyatt AW, Beltran H, Attard G, Demichelis F. Allele-informed copy number evaluation of plasma DNA samples from metastatic prostate cancer patients: the PCF_SELECT consortium assay. NAR Cancer 2022; 4:zcac016. [PMID: 35664542 PMCID: PMC9154344 DOI: 10.1093/narcan/zcac016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 03/25/2022] [Accepted: 05/05/2022] [Indexed: 02/03/2023] Open
Abstract
Sequencing of cell-free DNA (cfDNA) in cancer patients' plasma offers a minimally-invasive solution to detect tumor cell genomic alterations to aid real-time clinical decision-making. The reliability of copy number detection decreases at lower cfDNA tumor fractions, limiting utility at earlier stages of the disease. To test a novel strategy for detection of allelic imbalance, we developed a prostate cancer bespoke assay, PCF_SELECT, that includes an innovative sequencing panel covering ∼25 000 high minor allele frequency SNPs and tailored analytical solutions to enable allele-informed evaluation. First, we assessed it on plasma samples from 50 advanced prostate cancer patients. We then confirmed improved detection of genomic alterations in samples with <10% tumor fractions when compared against an independent assay. Finally, we applied PCF_SELECT to serial plasma samples intensively collected from three patients previously characterized as harboring alterations involving DNA repair genes and consequently offered PARP inhibition. We identified more extensive pan-genome allelic imbalance than previously recognized in prostate cancer. We confirmed high sensitivity detection of BRCA2 allelic imbalance with decreasing tumor fractions resultant from treatment and identified complex ATM genomic states that may be incongruent with protein losses. Overall, we present a framework for sensitive detection of allele-specific copy number changes in cfDNA.
Collapse
Affiliation(s)
- Francesco Orlando
- Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy
| | - Alessandro Romanel
- Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy
| | - Blanca Trujillo
- UCL Cancer Institute, University College London, London, UK
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
| | - Michael Sigouros
- Englander Institute for Precision Medicine, Presbyterian Hospital, Weill Cornell Medicine, NY, USA
| | | | - Orsetta Quaini
- Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy
| | - Gianmarco Leone
- UCL Cancer Institute, University College London, London, UK
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
| | - Jenny Z Xiang
- The Genomics Resources Core Facility, Department of Microbiology and Immunology, Weill Cornell Medicine. NY, NY, USA
| | - Anna Wingate
- UCL Cancer Institute, University College London, London, UK
| | - Scott Tagawa
- Department of Medicine, Division of Hematology and Medical Oncology, Weill Cornell Medicine. NY, NY, USA
| | - Anuradha Jayaram
- UCL Cancer Institute, University College London, London, UK
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
| | - Mark Linch
- UCL Cancer Institute, University College London, London, UK
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
| | - Mariam Jamal-Hanjani
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
- Cancer Metastasis Laboratory, University College London Cancer Institute, London, UK
- Cancer Research UK Lung Cancer Centre of Excellence, UCL Cancer Institute, London, UK
| | - Charles Swanton
- UCL Cancer Institute, University College London, London, UK
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
- The Francis Crick Institute, London NW1 1AT, UK
| | - Mark A Rubin
- Department for BioMedical Research and Bern Center of Precision Medicine, University of Bern and Inselspital, Bern, Switzerland
| | - Alexander W Wyatt
- Vancouver Prostate Centre, Department of Urologic Sciences, University of British Columbia, Vancouver, BC, Canada
| | - Himisha Beltran
- Englander Institute for Precision Medicine, Presbyterian Hospital, Weill Cornell Medicine, NY, USA
- Department of Medical Oncology, Dana Farber Cancer Institute, Boston, MA, USA
| | - Gerhardt Attard
- UCL Cancer Institute, University College London, London, UK
- Department of Medical Oncology, University College London Hospitals, London NW1 2BU, UK
| | - Francesca Demichelis
- Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy
- Englander Institute for Precision Medicine, Presbyterian Hospital, Weill Cornell Medicine, NY, USA
| |
Collapse
|
37
|
Sandhu S, Attard G, Olmos D, Efstathiou E, Castro E, Rathkopf DE, Smith MR, Roubaud G, Small EJ, Gomes AJ, Saad M, Tural D, Thomas S, Urtishak K, Gormley M, Mason G, Diorio B, Wang GC, Lopez-Gitlitz A, Chi KN. Gene-by-gene analysis in the MAGNITUDE study of niraparib (NIRA) with abiraterone acetate and prednisone (AAP) in patients (pts) with metastatic castration-resistant prostate cancer (mCRPC) and homologous recombination repair (HRR) gene alterations. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.16_suppl.5020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
5020 Background: NIRA + AAP significantly improved outcomes in pts with mCRPC and HRR gene alterations in the Phase 3 MAGNTUDE study. There is a paucity of data supporting use of PARP inhibitors in pts with HRR gene alterations other than BRCA1/2. We report on the efficacy of NIRA + AAP in pts with mCRPC and a qualifying single gene HRR alteration other than BRCA1/2. Methods: A pre-specified analysis was undertaken of the primary endpoint (radiographic progression-free survival [rPFS] by BICR), secondary endpoints (time to cytotoxic chemotherapy [TCC], time to symptomatic progression [TSP], overall survival [OS]), as well as time to PSA progression (TPSA) and overall response rate (ORR) across 186 pts (91 randomized to NIRA + AAP, 95 to PBO + AAP) with an alteration in the ATM, BRIP1, CDK12, CHEK2, FANCA, HDAC2, or PALB2 gene (excluding cooccurring alterations) . This analysis of individual alterations was not powered for formal statistical inference. Given the rarity of some alterations, groups based on functional similarity are also presented. Results: (Table). Pts with PALB2 or CHEK2 alterations had consistent improvement across all endpoints. In pts with ATM alterations benefit was observed in TCC, TSP, TPSA and ORR. There was benefit only in TPSA and ORR for pts with CDK12 alterations. When combined into functional groups, pts with an alteration in the HRR-Fanconi pathway ( BRIP1, FANCA, and PALB2) as well as pts with a HRR associated alteration ( CHEK2 or HDAC2) showed improvement in all endpoints. Conclusions: These data support the overall conclusions of the MAGNITUDE primary analysis and support benefit of NIRA + AAP in pts with HRR mutations beyond BRCA1/2. Clinical trial information: NCT03748641. [Table: see text]
Collapse
Affiliation(s)
- Shahneen Sandhu
- Peter MacCallum Cancer Centre and University of Melbourne, Melbourne, Australia
| | | | - David Olmos
- Hospital Universitario 12 de Octubre, Madrid, Spain
| | | | - Elena Castro
- University Hospital Virgen de la Victoria (HUVV), Intercentre Clinical Management Unit (UGCI) of Medical Oncology, Málaga, Spain
| | - Dana E. Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY
| | | | | | - Eric Jay Small
- University of California-San Francisco, San Francisco, CA
| | | | | | - Deniz Tural
- Bakirkoy Dr. Sadi Konuk Training and Research Hospital, Istanbul, Turkey
| | - Shibu Thomas
- Janssen Research & Development, Spring House, PA
| | | | | | - Gary Mason
- Janssen Research & Development, LLC, Spring House, PA
| | | | | | | | - Kim N. Chi
- University of British Columbia, Vancouver, BC, Canada
| |
Collapse
|
38
|
Rush HL, Murphy L, Morgans AK, Clarke NW, Cook AD, Attard G, Macnair A, Dearnaley DP, Parker CC, Russell JM, Gillessen S, Matheson D, Millman R, Brawley CD, Pugh C, Tanguay JS, Jones RJ, Wagstaff J, Rudman S, O'Sullivan JM, Gale J, Birtle A, Protheroe A, Gray E, Perna C, Tolan S, McPhail N, Malik ZI, Vengalil S, Fackrell D, Hoskin P, Sydes MR, Chowdhury S, Gilbert DC, Parmar MKB, James ND, Langley RE. Quality of Life in Men With Prostate Cancer Randomly Allocated to Receive Docetaxel or Abiraterone in the STAMPEDE Trial. J Clin Oncol 2022; 40:825-836. [PMID: 34757812 PMCID: PMC7612717 DOI: 10.1200/jco.21.00728] [Citation(s) in RCA: 34] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 08/09/2021] [Accepted: 10/01/2021] [Indexed: 12/13/2022] Open
Abstract
PURPOSE Docetaxel and abiraterone acetate plus prednisone or prednisolone (AAP) both improve survival when commenced alongside standard of care (SOC) androgen deprivation therapy in locally advanced or metastatic hormone-sensitive prostate cancer. Thus, patient-reported quality of life (QOL) data may guide treatment choices. METHODS A group of patients within the STAMPEDE trial were contemporaneously enrolled with the possibility of being randomly allocated to receive either docetaxel + SOC or AAP + SOC. A mixed-model assessed QOL in those who had completed at least one QLQ-C30 + PR25 questionnaire. The primary outcome measure was difference in global-QOL (QLQ-C30 Q29&30) between patients allocated to docetaxel + SOC or AAP + SOC over the 2 years after random assignment, with a predefined criterion for clinically meaningful difference of > 4.0 points. Secondary outcome measures included longitudinal comparison of functional domains, pain, and fatigue, plus global-QOL at defined timepoints. RESULTS Five hundred fifteen patients (173 docetaxel + SOC and 342 AAP + SOC) were included. Baseline characteristics, proportion of missing data, and mean baseline global-QOL scores (docetaxel + SOC 77.8 and AAP + SOC 78.0) were similar. Over the 2 years following random assignment, the mean modeled global-QOL score was +3.9 points (95% CI, +0.5 to +7.2; P = .022) higher in patients allocated to AAP + SOC. Global-QOL was higher for patients allocated to AAP + SOC over the first year (+5.7 points, 95% CI, +3.0 to +8.5; P < .001), particularly at 12 (+7.0 points, 95% CI, +3.0 to +11.0; P = .001) and 24 weeks (+8.3 points, 95% CI, +4.0 to +12.6; P < .001). CONCLUSION Patient-reported QOL was superior for patients allocated to receive AAP + SOC, compared with docetaxel + SOC over a 2-year period, narrowly missing the predefined value for clinical significance. Patients receiving AAP + SOC reported clinically meaningful higher global-QOL scores throughout the first year following random assignment.
Collapse
Affiliation(s)
- Hannah L. Rush
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | - Laura Murphy
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | | | - Noel W. Clarke
- The Christie and Salford Royal NHS Foundation Trusts, Manchester, United Kingdom
| | - Adrian D. Cook
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | | | - Archie Macnair
- MRC Clinical Trials Units at University College London, London, United Kingdom
- Guys and St Thomas' NHS Foundation Trust, London, United Kingdom
| | - David P. Dearnaley
- Royal Marsden NHS Foundation Trust and the Institute of Cancer Research, London, United Kingdom
| | - Christopher C. Parker
- Royal Marsden NHS Foundation Trust and the Institute of Cancer Research, London, United Kingdom
| | - J. Martin Russell
- Institute of Cancer Sciences, University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, Scotland
| | - Silke Gillessen
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - David Matheson
- University of Wolverhampton, Wolverhampton, United Kingdom
| | - Robin Millman
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | | | - Cheryl Pugh
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | | | - Robert J. Jones
- Institute of Cancer Sciences, University of Glasgow, Beatson West of Scotland Cancer Centre, Glasgow, Scotland
| | - John Wagstaff
- Swansea University College of Medicine, Swansea, United Kingdom
| | - Sarah Rudman
- Guys and St Thomas' NHS Foundation Trust, London, United Kingdom
| | - Joe M. O'Sullivan
- Patrick G. Johnston Centre for Cancer Research, Queen's University Belfast, United Kingdom
| | - Joanna Gale
- Portsmouth Hospital University Trust, Portsmouth, United Kingdom
| | - Alison Birtle
- Rosemere Cancer Centre, Lancs Teaching Hospitals, Preston, United Kingdom
- University of Manchester, Manchester, United Kingdom
| | - Andrew Protheroe
- Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Emma Gray
- Musgrove Park Hospital, Taunton, United Kingdom
| | - Carla Perna
- Royal Surrey Hospital Foundation Trust, Guildford, United Kingdom
| | - Shaun Tolan
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | | | - Zaf I. Malik
- The Clatterbridge Cancer Centre NHS Foundation Trust, Liverpool, United Kingdom
| | - Salil Vengalil
- University Hospital North Midlands NHS Trust, Stoke-on-Trent, United Kingdom
| | - David Fackrell
- University Hospital Birmingham, Birmingham, United Kingdom
| | - Peter Hoskin
- University of Manchester, Manchester, United Kingdom
- Mount Vernon Cancer Centre and University of Manchester, Manchester, United Kingdom
| | - Matthew R. Sydes
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | - Simon Chowdhury
- Guys and St Thomas' NHS Foundation Trust, London, United Kingdom
| | - Duncan C. Gilbert
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | - Mahesh K. B. Parmar
- MRC Clinical Trials Units at University College London, London, United Kingdom
| | - Nicholas D. James
- Royal Marsden NHS Foundation Trust and the Institute of Cancer Research, London, United Kingdom
| | - Ruth E. Langley
- MRC Clinical Trials Units at University College London, London, United Kingdom
| |
Collapse
|
39
|
Marsden T, McCartan N, Brown L, Rodriguez-Justo M, Syer T, Brembilla G, Van Hemelrijck M, Coolen T, Attard G, Punwani S, Moore CM, Ahmed HU, Emberton M. The ReIMAGINE prostate cancer risk study protocol: A prospective cohort study in men with a suspicion of prostate cancer who are referred onto an MRI-based diagnostic pathway with donation of tissue, blood and urine for biomarker analyses. PLoS One 2022; 17:e0259672. [PMID: 35202397 PMCID: PMC8870538 DOI: 10.1371/journal.pone.0259672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 10/24/2021] [Indexed: 11/18/2022] Open
Abstract
INTRODUCTION The ReIMAGINE Consortium was conceived to develop risk-stratification models that might incorporate the full range of novel prostate cancer (PCa) diagnostics (both commercial and academic). METHODS ReIMAGINE Risk is an ethics approved (19/LO/1128) multicentre, prospective, observational cohort study which will recruit 1000 treatment-naive men undergoing a multi-parametric MRI (mpMRI) due to an elevated PSA (≤20ng/ml) or abnormal prostate examination who subsequently had a suspicious mpMRI (score≥3, stage ≤T3bN0M0). Primary outcomes include the detection of ≥Gleason 7 PCa at baseline and time to clinical progression, metastasis and death. Baseline blood, urine, and biopsy cores for fresh prostate tissue samples (2 targeted and 1 non-targeted) will be biobanked for future analysis. High-resolution scanning of pathology whole-slide imaging and MRI-DICOM images will be collected. Consortium partners will be granted access to data and biobanks to develop and validate biomarkers using correlation to mpMRI, biopsy-based disease status and long-term clinical outcomes. RESULTS Recruitment began in September 2019(n = 533). A first site opened in September 2019 (n = 296), a second in November 2019 (n = 210) and a third in December 2020 (n = 27). Acceptance to the study has been 65% and a mean of 36.5ml(SD+/-10.0), 12.9ml(SD+/-3.7) and 2.8ml(SD+/-0.7) urine, plasma and serum donated for research, respectively. There are currently 4 academic and 15 commercial partners spanning imaging (~9 radiomics, artificial intelligence/machine learning), fluidic (~3 blood-based and ~2urine-based) and tissue-based (~1) biomarkers. CONCLUSION The consortium will develop, or adjust, risk models for PCa, and provide a platform for evaluating the role of novel diagnostics in the era of pre-biopsy MRI and targeted biopsy.
Collapse
Affiliation(s)
- Teresa Marsden
- UCL Division of Surgical & Interventional Sciences, University College London, London, United Kingdom
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, United Kingdom
- * E-mail:
| | - Neil McCartan
- UCL Division of Surgical & Interventional Sciences, University College London, London, United Kingdom
| | - Louise Brown
- MRC Clinical Trials Unit, University College London, London, United Kingdom
| | - Manuel Rodriguez-Justo
- Research Department of Pathology, University College London, London, United Kingdom
- Department of Pathology, University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | - Tom Syer
- Centre for Medical Imaging, University College London, London, United Kingdom
| | - Giorgio Brembilla
- Centre for Medical Imaging, University College London, London, United Kingdom
| | - Mieke Van Hemelrijck
- School of Cancer and Pharmaceutical Sciences, Kings College London, London, United Kingdom
| | - Ton Coolen
- London Institute for Mathematical Sciences, London, United Kingdom
| | - Gerhardt Attard
- Cancer Institute, University College London, London, United Kingdom
| | - Shonit Punwani
- Centre for Medical Imaging, University College London, London, United Kingdom
| | - Caroline M. Moore
- UCL Division of Surgical & Interventional Sciences, University College London, London, United Kingdom
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | - Hashim U. Ahmed
- Imperial Prostate, Division of Surgery, Department of Surgery and Cancer, Faculty of Medicine, Imperial College London, London, United Kingdom
- Imperial Urology, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Mark Emberton
- UCL Division of Surgical & Interventional Sciences, University College London, London, United Kingdom
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, United Kingdom
| | | |
Collapse
|
40
|
Chi KN, Rathkopf DE, Smith MR, Efstathiou E, Attard G, Olmos D, Lee JY, Small EJ, Gomes AJ, Roubaud G, Saad M, Zurawski B, Sakalo V, Mason G, del Corral A, Wang GC, Wu D, Diorio B, Lopez- Gitlitz AM, Sandhu SK. Phase 3 MAGNITUDE study: First results of niraparib (NIRA) with abiraterone acetate and prednisone (AAP) as first-line therapy in patients (pts) with metastatic castration-resistant prostate cancer (mCRPC) with and without homologous recombination repair (HRR) gene alterations. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.6_suppl.012] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
12 Background: Approximately 20% of mCRPC has alterations in genes associated with HRR and is responsive to PARP inhibitors (PARPi) such as NIRA. Combined PARPi with androgen receptor pathway targeting may also benefit unselected mCRPC. MAGNITUDE assessed whether adding NIRA to AAP improves outcomes in pts with mCRPC with or without alterations in HRR associated genes. Methods: MAGNITUDE (NCT03748641) is a randomized, double-blind phase 3 study. In eligible mCRPC pts, ≤4 mos of prior AAP for mCRPC was allowed. Pts with (HRR biomarker [BM]+; ATM, BRCA1, BRCA2, BRIP1, CDK12, CHEK2, FANCA, HDAC2, PALB2) and without specified gene alterations (HRR BM-) were randomized 1:1 to receive NIRA 200 mg once daily + AAP or placebo (PBO) + AAP. Primary endpoint was radiographic progression-free survival (rPFS) assessed by blinded independent central review (BICR) in the BRCA1/2 group followed by all HRR BM+ pts. Secondary endpoints were time to initiation of cytotoxic chemotherapy (TTCC), time to symptomatic progression (TTSP) and overall survival (OS). Other endpoints included time to PSA progression (TTPP) and objective response rate (ORR). Results: 423 HRR BM+ pts were randomized to NIRA + AAP (n = 212) or PBO + AAP (n = 211). Median age was 69, 23% had prior AAP, 21% had visceral metastases, and 53% had BRCA1/2 mutations. Median follow-up was 18.6 mos. NIRA + AAP significantly improved rPFS by BICR in the BRCA1/2 subgroup and in all HRR BM+ pts, reducing the risk of progression or death by 47% (16.6 vs 10.9 mo) and 27% (16.5 vs 13.7 mo) respectively (Table), vs PBO + AAP. Investigator assessed rPFS was consistent with BICR. NIRA + AAP delayed TTCC, TTSP, and TTPP and improved ORR in HRR BM+ pts (Table). First interim analysis of OS is immature. The preplanned futility analysis in 233 HRR BM- pts showed no benefit of adding NIRA to AAP in the prespecified composite endpoint (first of PSA progression or rPFS; HR, 1.09; 95% CI, 0.75-1.57). No new safety signals were seen. In HRR BM+ pts, 67% and 46.4% had grade 3/4 AEs and 9% and 3.8% discontinued treatment in the NIRA + AAP and PBO + AAP arms, respectively. There were no clinically significant differences in overall quality of life (FACT-P). Conclusions: NIRA + AAP improves rPFS and other clinically relevant outcomes in pts with mCRPC and alterations in HRR associated genes. There was no evidence of benefit with the addition of NIRA to AAP in HRR BM- pts with mCRPC. Clinical trial information: NCT03748641. [Table: see text]
Collapse
Affiliation(s)
- Kim N. Chi
- University of British Columbia, BC Cancer-Vancouver Center, Vancouver, BC, Canada
| | - Dana E. Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medical College, New York, NY
| | | | | | | | - David Olmos
- Department of Medical Oncology, Hospital Universitario 12 de Octubre. Instituto de Investigación Sanitaria Hospital 12 de Octubre (imas12), Madrid, Spain
| | - Ji Youl Lee
- Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, South Korea
| | - Eric Jay Small
- University of California San Francisco, Helen Diller Family Comprehensive Cancer Center, San Francisco, CA
| | | | - Guilhem Roubaud
- Department of Medical Oncology, Institute Bergonié, Bordeaux, France
| | - Marniza Saad
- Department of Clinical Oncology, University of Malaya Medical Centre, Kuala Lumpur, Malaysia
| | - Bogdan Zurawski
- Department of Outpatient Chemotherapy, Professor Franciszek Lukaszczyk Oncology Center, Bydgoszcz, Poland
| | | | - Gary Mason
- Janssen Research & Development, Spring House, PA
| | | | | | - Daphne Wu
- Janssen Research & Development, Los Angeles, CA
| | | | | | - Shahneen Kaur Sandhu
- Peter MacCallum Cancer Center and the University of Melbourne, Melbourne, Australia
| |
Collapse
|
41
|
Merseburger AS, Attard G, Boysen G, Gourgioti G, Martins K, Chowdhury S. A randomized, double-blind, placebo (PBO)-controlled, phase 3b study of the efficacy and safety of continuing enzalutamide (ENZA) in chemotherapy-naïve, metastatic castration-resistant prostate cancer (mCRPC) patients (pts) treated with docetaxel (DOC) plus prednisolone (PDN) who have progressed on ENZA: PRESIDE. J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.6_suppl.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
15 Background: PRESIDE (NCT02288247) evaluated the benefit of continued ENZA + androgen deprivation therapy (ADT) with DOC + PDN in men with mCRPC who progressed on ENZA + ADT. Methods: PRESIDE (Dec 2014–Apr 2020) enrolled chemotherapy-naïve men with mCRPC and disease progression while on a luteinizing hormone-releasing hormone (LHRH) agonist/antagonist (ADT) or after bilateral orchiectomy. Pts received open-label ENZA (160 mg) + ADT in Period 1 (P1). Those with a prostate-specific antigen (PSA) response of ≥50% change from baseline to week (wk) 13 and later progression were eligible for Period 2 (P2). P2 pts received DOC (75 mg/m2), PDN (10 mg), and ADT, and were randomized to ENZA (160 mg) or PBO. The primary endpoint was progression-free survival (PFS) in P2 (from randomization to radiographic/clinical progression or death). Secondary endpoints included time to PSA progression (TTPP) [≥25% increase; absolute increase ≥2 ng/mL] and PSA response in P2. Hazard ratios (HRs) were from a Cox proportional hazards model with covariates for treatment and P1 progression. Adverse events (AEs) were recorded to assess safety. Results: 687 pts received ENZA in P1; 273 pts were randomized and 271 were treated in P2. Baseline demographics and characteristics were balanced between P2 arms. Median ENZA exposure was 62.6 wks in P1 and 36.1 and 30.1 wks in P2 with ENZA and PBO, respectively. At P2 data cut-off (Apr 30, 2020), 269 (99.3%) pts had discontinued therapy; 93 pts in each arm (ENZA, 74.4%; PBO, 75.6%) had progression. PFS was significantly improved with ENZA (HR 0.72; 95% confidence interval [CI] 0.53, 0.96; p = 0.027), with a higher median PFS with ENZA (9.53 months; 95% CI 8.25, 10.87) than with PBO (8.28 months; 95% CI 6.28, 8.71). ENZA also significantly delayed TTPP (8.44 vs. 6.24 months with PBO; HR 0.58; 95% CI 0.41, 0.82; p = 0.002) and improved PSA response at any time (ENZA, n = 76 [55.9%]; PBO, n = 50 [37.0%]). There were 46 (6.7%) deaths in P1 and 20 (ENZA, n = 13 [9.6%]; PBO, n = 7 [5.2%]) in P2. In P2, 264 (97.4%) pts had a treatment-emergent AE (TEAE) [ENZA, n = 133 (97.8%); PBO, n = 131 (97.0%)]. Grade 3/4 TEAEs were reported by 84 (61.8%) pts on ENZA and 84 (62.2%) on PBO, and 12 (8.8%) and 9 (6.7%) pts, respectively, had TEAEs leading to discontinuation. Neutropenia (ENZA, 16.9%; PBO, 20.7%) was the most common grade 4 TEAE. Drug-related TEAEs (ENZA, 46.3%; PBO, 41.5%) were similar, and 90.4% of pts in each arm reported DOC-related TEAEs. Conclusions: Continued ENZA therapy in men with mCRPC who progressed on ENZA + ADT and received post-progression DOC + PDN significantly improved PFS compared to PBO. Treatment was well tolerated and ENZA AEs were consistent with its known safety profile. Clinical trial information: NCT02288247.
Collapse
Affiliation(s)
| | - Gerhardt Attard
- University College London Cancer Institute, London, United Kingdom
| | | | | | - Karla Martins
- Astellas Pharma Europe Ltd., Addlestone, United Kingdom
| | - Simon Chowdhury
- Guy’s, King's, and St. Thomas' Hospitals, London, United Kingdom
| |
Collapse
|
42
|
Efstathiou E, Attard G, Lucas J, Thomas S, Gormley M, Aguilar-Bonavides C, Flaig TW, Franke F, Goodman OB, Oudard S, Pieczonka CM, Li S, Dibaj S, Brookman-May SD, Yeruva K, McCarthy SA, Steuber T, Suzuki H, Rathkopf DE, Saad F. Blood biomarkers and association with clinical outcomes in metastatic castration-resistant prostate cancer (mCRPC): prespecified longitudinal analysis from the ACIS study of apalutamide (APA) or placebo combined with abiraterone acetate plus prednisone (AAP). J Clin Oncol 2022. [DOI: 10.1200/jco.2022.40.6_suppl.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
142 Background: In ACIS, APA + AAP improved radiographic progression-free survival in mCRPC vs AAP; difference in overall survival (OS) was not statistically significant. We report a prespecified analysis of androgen receptor (AR) or non-AR genomic/transcriptional aberrations, known to be associated with poor prognosis, and their associations with OS in patients (pts) with mCRPC. Methods: Circulating tumor (ct)DNA and aberrations in 17 PC-relevant genes were assessed using next-generation sequencing at baseline (BL; n = 197) and at end of study treatment (EOST; n = 140) (biomarker population). ctDNA was summarized qualitatively; genomic aberrations were normalized by ctDNA detection. AR splice variant version 7 (ARv7) was detected by quantitative RT-PCR. Cox proportional hazards model assessed association of OS with biomarkers in univariate/multivariate analyses overall and in pts receiving subsequent treatment (tx). Results: BL characteristics of biomarker and total study populations were similar. From BL to EOST: ctDNA detection did not differ (123/196 [63%] to 92/140 [66%], p=0.6); significant increases occurred in ARv7, AR mutations, and any AR aberration (Table). Prevalence of aberrations in PI3K and homologous recombination repair (HRR) pathways did not change from BL to EOST (40/123 [33%] to 34/92 [37%], p=0.5 and 18/123 [15%] to 14/92 [15%], p>0.9, respectively). Worse OS was associated with ctDNA detection or HRR pathway inactivation at BL (HR, 2.5 or 2.2; all p < 0.001) or presence of ctDNA, ARv7, AR amplification or inactivation of TP53, RB1, or RB1/TP35 pathway at EOST (2.2, p < 0.001; 2.1, p < 0.001; 2.6, p < 0.001; 1.5, p < 0.05; 1.7, p < 0.05; 2.1, p < 0.001, respectively) in univariate analyses. EOST ARv7, AR amplification, and inactivation of RB1, TP53, or RB1/TP53 pathway was associated with worse OS in pts receiving subsequent tx. Detection of ctDNA and RB1 inactivation at BL and RB1/TP53 pathway inactivation at EOST was strongly associated with worse OS (2.1, 3.3, 2.9, respectively, all p < 0.01) in multivariate analyses. Conclusions: In ACIS, AAP or APA + AAP tx was associated with increased AR mutations and ARv7 expression. Detection of ctDNA and select AR/non-AR aberrations may predict poor survival in mCRPC. These markers may be used to improve tx selection following confirmation of their predictive value. Clinical trial information: NCT02257736. [Table: see text]
Collapse
Affiliation(s)
| | - Gerhardt Attard
- University College London Cancer Institute, London, United Kingdom
| | - Justin Lucas
- Janssen Research & Development, Spring House, PA
| | - Shibu Thomas
- Janssen Research & Development, Spring House, PA
| | | | | | | | - Fabio Franke
- ONCOSITE, Hospital Unimed Noroeste, Ijuí, Brazil
| | - Oscar B. Goodman
- Comprehensive Cancer Centers of Nevada, US Oncology Network, Las Vegas, NV
| | - Stephane Oudard
- Georges Pompidou Hospital, University of Paris, Paris, France
| | | | - Susan Li
- Janssen Research & Development, Spring House, PA
| | - Shiva Dibaj
- Janssen Research & Development, San Diego, CA
| | - Sabine D. Brookman-May
- Janssen Research & Development, Los Angeles, CA, Ludwig-Maximilians-University, Munich, Germany
| | | | | | | | | | - Dana E. Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY
| | - Fred Saad
- Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, QC, Canada
| |
Collapse
|
43
|
Perez-Navarro E, Conteduca V, González-del-Alba A, Mellado B, Cremaschi P, Fernandez-Calvo O, Méndez-Vidal M, Climent M, Duran I, Font A, Fernandez-Perez M, Martínez A, López-Andreo M, Attard G, Castellano D, Grande E, de Giorgi U, Botia J, Palma Méndez J, Gonzalez-Billalabeitia E. Corrigendum to “589P Dynamics of peripheral blood immune profiling associated with tumour progression in metastatic castration resistant prostate cancer (mCRPC)”. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.01.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
|
44
|
Attard G, Murphy L, Clarke NW, Cross W, Jones RJ, Parker CC, Gillessen S, Cook A, Brawley C, Amos CL, Atako N, Pugh C, Buckner M, Chowdhury S, Malik Z, Russell JM, Gilson C, Rush H, Bowen J, Lydon A, Pedley I, O'Sullivan JM, Birtle A, Gale J, Srihari N, Thomas C, Tanguay J, Wagstaff J, Das P, Gray E, Alzoueb M, Parikh O, Robinson A, Syndikus I, Wylie J, Zarkar A, Thalmann G, de Bono JS, Dearnaley DP, Mason MD, Gilbert D, Langley RE, Millman R, Matheson D, Sydes MR, Brown LC, Parmar MKB, James ND. Abiraterone acetate and prednisolone with or without enzalutamide for high-risk non-metastatic prostate cancer: a meta-analysis of primary results from two randomised controlled phase 3 trials of the STAMPEDE platform protocol. Lancet 2022; 399:447-460. [PMID: 34953525 PMCID: PMC8811484 DOI: 10.1016/s0140-6736(21)02437-5] [Citation(s) in RCA: 157] [Impact Index Per Article: 78.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/02/2021] [Accepted: 11/03/2021] [Indexed: 01/05/2023]
Abstract
BACKGROUND Men with high-risk non-metastatic prostate cancer are treated with androgen-deprivation therapy (ADT) for 3 years, often combined with radiotherapy. We analysed new data from two randomised controlled phase 3 trials done in a multiarm, multistage platform protocol to assess the efficacy of adding abiraterone and prednisolone alone or with enzalutamide to ADT in this patient population. METHODS These open-label, phase 3 trials were done at 113 sites in the UK and Switzerland. Eligible patients (no age restrictions) had high-risk (defined as node positive or, if node negative, having at least two of the following: tumour stage T3 or T4, Gleason sum score of 8-10, and prostate-specific antigen [PSA] concentration ≥40 ng/mL) or relapsing with high-risk features (≤12 months of total ADT with an interval of ≥12 months without treatment and PSA concentration ≥4 ng/mL with a doubling time of <6 months, or a PSA concentration ≥20 ng/mL, or nodal relapse) non-metastatic prostate cancer, and a WHO performance status of 0-2. Local radiotherapy (as per local guidelines, 74 Gy in 37 fractions to the prostate and seminal vesicles or the equivalent using hypofractionated schedules) was mandated for node negative and encouraged for node positive disease. In both trials, patients were randomly assigned (1:1), by use of a computerised algorithm, to ADT alone (control group), which could include surgery and luteinising-hormone-releasing hormone agonists and antagonists, or with oral abiraterone acetate (1000 mg daily) and oral prednisolone (5 mg daily; combination-therapy group). In the second trial with no overlapping controls, the combination-therapy group also received enzalutamide (160 mg daily orally). ADT was given for 3 years and combination therapy for 2 years, except if local radiotherapy was omitted when treatment could be delivered until progression. In this primary analysis, we used meta-analysis methods to pool events from both trials. The primary endpoint of this meta-analysis was metastasis-free survival. Secondary endpoints were overall survival, prostate cancer-specific survival, biochemical failure-free survival, progression-free survival, and toxicity and adverse events. For 90% power and a one-sided type 1 error rate set to 1·25% to detect a target hazard ratio for improvement in metastasis-free survival of 0·75, approximately 315 metastasis-free survival events in the control groups was required. Efficacy was assessed in the intention-to-treat population and safety according to the treatment started within randomised allocation. STAMPEDE is registered with ClinicalTrials.gov, NCT00268476, and with the ISRCTN registry, ISRCTN78818544. FINDINGS Between Nov 15, 2011, and March 31, 2016, 1974 patients were randomly assigned to treatment. The first trial allocated 455 to the control group and 459 to combination therapy, and the second trial, which included enzalutamide, allocated 533 to the control group and 527 to combination therapy. Median age across all groups was 68 years (IQR 63-73) and median PSA 34 ng/ml (14·7-47); 774 (39%) of 1974 patients were node positive, and 1684 (85%) were planned to receive radiotherapy. With median follow-up of 72 months (60-84), there were 180 metastasis-free survival events in the combination-therapy groups and 306 in the control groups. Metastasis-free survival was significantly longer in the combination-therapy groups (median not reached, IQR not evaluable [NE]-NE) than in the control groups (not reached, 97-NE; hazard ratio [HR] 0·53, 95% CI 0·44-0·64, p<0·0001). 6-year metastasis-free survival was 82% (95% CI 79-85) in the combination-therapy group and 69% (66-72) in the control group. There was no evidence of a difference in metatasis-free survival when enzalutamide and abiraterone acetate were administered concurrently compared with abiraterone acetate alone (interaction HR 1·02, 0·70-1·50, p=0·91) and no evidence of between-trial heterogeneity (I2 p=0·90). Overall survival (median not reached [IQR NE-NE] in the combination-therapy groups vs not reached [103-NE] in the control groups; HR 0·60, 95% CI 0·48-0·73, p<0·0001), prostate cancer-specific survival (not reached [NE-NE] vs not reached [NE-NE]; 0·49, 0·37-0·65, p<0·0001), biochemical failure-free-survival (not reached [NE-NE] vs 86 months [83-NE]; 0·39, 0·33-0·47, p<0·0001), and progression-free-survival (not reached [NE-NE] vs not reached [103-NE]; 0·44, 0·36-0·54, p<0·0001) were also significantly longer in the combination-therapy groups than in the control groups. Adverse events grade 3 or higher during the first 24 months were, respectively, reported in 169 (37%) of 451 patients and 130 (29%) of 455 patients in the combination-therapy and control groups of the abiraterone trial, respectively, and 298 (58%) of 513 patients and 172 (32%) of 533 patients of the combination-therapy and control groups of the abiraterone and enzalutamide trial, respectively. The two most common events more frequent in the combination-therapy groups were hypertension (abiraterone trial: 23 (5%) in the combination-therapy group and six (1%) in control group; abiraterone and enzalutamide trial: 73 (14%) and eight (2%), respectively) and alanine transaminitis (abiraterone trial: 25 (6%) in the combination-therapy group and one (<1%) in control group; abiraterone and enzalutamide trial: 69 (13%) and four (1%), respectively). Seven grade 5 adverse events were reported: none in the control groups, three in the abiraterone acetate and prednisolone group (one event each of rectal adenocarcinoma, pulmonary haemorrhage, and a respiratory disorder), and four in the abiraterone acetate and prednisolone with enzalutamide group (two events each of septic shock and sudden death). INTERPRETATION Among men with high-risk non-metastatic prostate cancer, combination therapy is associated with significantly higher rates of metastasis-free survival compared with ADT alone. Abiraterone acetate with prednisolone should be considered a new standard treatment for this population. FUNDING Cancer Research UK, UK Medical Research Council, Swiss Group for Clinical Cancer Research, Janssen, and Astellas.
Collapse
Affiliation(s)
- Gerhardt Attard
- Cancer Institute, University College London, London, UK; University College London Hospitals, London, UK.
| | - Laura Murphy
- MRC Clinical Trials Unit at University College London, London, UK
| | - Noel W Clarke
- The Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | | | | | | | - Silke Gillessen
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland; Universita della Svizzera Italiana, Lugano, Switzerland
| | - Adrian Cook
- MRC Clinical Trials Unit at University College London, London, UK
| | - Chris Brawley
- MRC Clinical Trials Unit at University College London, London, UK
| | - Claire L Amos
- MRC Clinical Trials Unit at University College London, London, UK
| | - Nafisah Atako
- MRC Clinical Trials Unit at University College London, London, UK
| | - Cheryl Pugh
- MRC Clinical Trials Unit at University College London, London, UK
| | - Michelle Buckner
- MRC Clinical Trials Unit at University College London, London, UK
| | | | - Zafar Malik
- Clatterbridge Cancer Centre NHS Foundation Trust, Wirral, UK
| | | | - Clare Gilson
- MRC Clinical Trials Unit at University College London, London, UK
| | - Hannah Rush
- MRC Clinical Trials Unit at University College London, London, UK
| | - Jo Bowen
- Cheltenham General Hospital, Cheltenham, UK
| | - Anna Lydon
- Torbay and South Devon NHS Foundation Trust, Torbay, UK
| | - Ian Pedley
- Northern Centre for Cancer Care, Newcastle upon Tyne, UK
| | | | | | | | | | | | | | | | | | - Emma Gray
- Yeovil District Hospital NHS Foundation Trust, Yeovil, UK; Musgrove Park Hospital, Taunton, UK
| | | | - Omi Parikh
- Lancashire Teaching Hospitals NHS Foundation Trust, Preston, UK
| | | | - Isabel Syndikus
- Clatterbridge Cancer Centre NHS Foundation Trust, Wirral, UK
| | - James Wylie
- The Christie and Salford Royal NHS Foundation Trusts, Manchester, UK
| | - Anjali Zarkar
- University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK
| | | | - Johann S de Bono
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK
| | - David P Dearnaley
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK
| | | | - Duncan Gilbert
- MRC Clinical Trials Unit at University College London, London, UK
| | - Ruth E Langley
- MRC Clinical Trials Unit at University College London, London, UK
| | - Robin Millman
- MRC Clinical Trials Unit at University College London, London, UK
| | - David Matheson
- Faculty of Education Health and Wellbeing, University of Wolverhampton, Walsall, UK
| | - Matthew R Sydes
- MRC Clinical Trials Unit at University College London, London, UK
| | - Louise C Brown
- MRC Clinical Trials Unit at University College London, London, UK
| | | | - Nicholas D James
- Royal Marsden NHS Foundation Trust and Institute of Cancer Research, London, UK
| |
Collapse
|
45
|
Clarke CS, Hunter RM, Gabrio A, Brawley CD, Ingleby FC, Dearnaley DP, Matheson D, Attard G, Rush HL, Jones RJ, Cross W, Parker C, Russell JM, Millman R, Gillessen S, Malik Z, Lester JF, Wylie J, Clarke NW, Parmar MKB, Sydes MR, James ND. Cost-utility analysis of adding abiraterone acetate plus prednisone/prednisolone to long-term hormone therapy in newly diagnosed advanced prostate cancer in England: Lifetime decision model based on STAMPEDE trial data. PLoS One 2022; 17:e0269192. [PMID: 35653395 PMCID: PMC9162346 DOI: 10.1371/journal.pone.0269192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Accepted: 05/14/2022] [Indexed: 01/27/2023] Open
Abstract
Adding abiraterone acetate (AA) plus prednisolone (P) to standard of care (SOC) improves survival in newly diagnosed advanced prostate cancer (PC) patients starting hormone therapy. Our objective was to determine the value for money to the English National Health Service (NHS) of adding AAP to SOC. We used a decision analytic model to evaluate cost-effectiveness of providing AAP in the English NHS. Between 2011-2014, the STAMPEDE trial recruited 1917 men with high-risk localised, locally advanced, recurrent or metastatic PC starting first-line androgen-deprivation therapy (ADT), and they were randomised to receive SOC plus AAP, or SOC alone. Lifetime costs and quality-adjusted life-years (QALYs) were estimated using STAMPEDE trial data supplemented with literature data where necessary, adjusting for baseline patient and disease characteristics. British National Formulary (BNF) prices (£98/day) were applied for AAP. Costs and outcomes were discounted at 3.5%/year. AAP was not cost-effective. The incremental cost-effectiveness ratio (ICER) was £149,748/QALY gained in the non-metastatic (M0) subgroup, with 2.4% probability of being cost-effective at NICE's £30,000/QALY threshold; and the metastatic (M1) subgroup had an ICER of £47,503/QALY gained, with 12.0% probability of being cost-effective. Scenario analysis suggested AAP could be cost-effective in M1 patients if priced below £62/day, or below £28/day in the M0 subgroup. AAP could dominate SOC in the M0 subgroup with price below £11/day. AAP is effective for non-metastatic and metastatic disease but is not cost-effective when using the BNF price. AAP currently only has UK approval for use in a subset of M1 patients. The actual price currently paid by the English NHS for abiraterone acetate is unknown. Broadening AAP's indication and having a daily cost below the thresholds described above is recommended, given AAP improves survival in both subgroups and its cost-saving potential in M0 subgroup.
Collapse
Affiliation(s)
- Caroline S. Clarke
- Research Department of Primary Care and Population Health, University College London, London, United Kingdom
- * E-mail:
| | - Rachael M. Hunter
- Research Department of Primary Care and Population Health, University College London, London, United Kingdom
| | - Andrea Gabrio
- Department of Methodology and Statistics, Faculty of Health Medicine and Life Sciences, Maastricht University, Maastricht, Netherlands
| | - Christopher D. Brawley
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
| | - Fiona C. Ingleby
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
- Faculty of Epidemiology and Population Health, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - David P. Dearnaley
- Institute of Cancer Research and The Royal Marsden NHS Foundation Trust, London, United Kingdom
| | - David Matheson
- Patient Representative, University of Wolverhampton, Wolverhampton, United Kingdom
| | - Gerhardt Attard
- University College London Cancer Institute, London, United Kingdom
| | - Hannah L. Rush
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
- Guys and St Thomas’ NHS Foundation Trust, London, United Kingdom
| | - Rob J. Jones
- Beatson West of Scotland Cancer Centre, Glasgow, United Kingdom
- Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom
| | - William Cross
- Department of Urology, Leeds Teaching Hospitals NHS Trust, Leeds, United Kingdom
| | - Chris Parker
- Royal Marsden Hospital and Institute of Cancer Research, Sutton, United Kingdom
| | - J. Martin Russell
- Beatson West of Scotland Cancer Centre, Glasgow, United Kingdom
- Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Robin Millman
- Patient Representative, MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
| | - Silke Gillessen
- Division of Cancer Sciences, University of Manchester, Manchester, United Kingdom
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland
- Università della Svizzera Italiana, Lugano, Switzerland
| | - Zafar Malik
- Clatterbridge Cancer Centre NHS Foundation Trust, Birkenhead, United Kingdom
| | - Jason F. Lester
- South West Wales Cancer Centre, Singleton Hospital, Swansea, United Kingdom
| | - James Wylie
- Christie NHS Foundation Trust, Manchester, United Kingdom
| | - Noel W. Clarke
- Christie NHS Foundation Trust, Manchester, United Kingdom
- Salford Royal Hospital, Salford, United Kingdom
| | - Mahesh K. B. Parmar
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
| | - Matthew R. Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
| | - Nicholas D. James
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, United Kingdom
- Institute of Cancer Research and The Royal Marsden NHS Foundation Trust, London, United Kingdom
| |
Collapse
|
46
|
Vogl UM, Beer TM, Davis ID, Shore ND, Sweeney CJ, Ost P, Attard G, Bossi A, de Bono J, Drake CG, Efstathiou E, Fanti S, Fizazi K, Halabi S, James N, Mottet N, Padhani AR, Roach M, Rubin M, Sartor O, Small E, Smith MR, Soule H, Sydes MR, Tombal B, Omlin A, Gillessen S. Lack of consensus identifies important areas for future clinical research: Advanced Prostate Cancer Consensus Conference (APCCC) 2019 findings. Eur J Cancer 2022; 160:24-60. [PMID: 34844839 DOI: 10.1016/j.ejca.2021.09.036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 09/23/2021] [Indexed: 11/03/2022]
Abstract
BACKGROUND Innovations in treatments, imaging and molecular characterisation have improved outcomes for people with advanced prostate cancer; however, many aspects of clinical management are devoid of high-level evidence. At the Advanced Prostate Cancer Consensus Conference (APCCC) 2019, many of these topics were addressed, and consensus was not always reached. The results from clinical trials will most reliably plus the gaps. METHODS An invited panel of 57 experts voted on 123 multiple-choice questions on clinical management at APCCC 2019. No consensus was reached on 88 (71.5%) questions defined as <75% of panellists voting for the same answer option. We reviewed clinicaltrials.gov to identify relevant ongoing phase III trials in these areas of non-consensus. RESULTS A number of ongoing phase III trials were identified that are relevant to these non-consensus issues. However, many non-consensus issues appear not to be addressed by current clinical trials. Of note, no phase III but only phase II trials were identified, investigating side effects of hormonal treatments and their management. CONCLUSIONS Lack of consensus almost invariably indicates gaps in existing evidence. The high percentage of questions lacking consensus at APCCC 2019 highlights the complexity of advanced prostate cancer care and the need for robust, clinically relevant trials that can fill current gaps with high-level evidence. Our review of these areas of non-consensus and ongoing trials provides a useful summary, indicating areas in which future consensus may soon be reached. This review may facilitate academic investigators to identify and prioritise topics for future research.
Collapse
Affiliation(s)
- Ursula M Vogl
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland
| | - Tomasz M Beer
- Knight Cancer Institute, Oregon Health & Science University, Portland, OR, USA
| | - Ian D Davis
- Monash University and Eastern Health, Victoria, Australia
| | - Neal D Shore
- Carolina Urologic Research Center, Myrtle Beach, SC, USA
| | - Christopher J Sweeney
- Dana-Farber Cancer Institute, Boston, MA, USA; Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Piet Ost
- Radiation Oncology, Ghent University Hospital, Ghent, Belgium
| | | | - Alberto Bossi
- Genito Urinary Oncology, Prostate Brachytherapy Unit, Goustave Roussy, Paris, France
| | - Johann de Bono
- The Institute of Cancer Research/Royal Marsden NHS Foundation Trust, Surrey, UK
| | - Charles G Drake
- Division of Haematology/Oncology, Columbia University Medical Center, New York, NY, USA
| | | | | | - Karim Fizazi
- Institut Gustave Roussy, University of Paris Sud, Villejuif, France
| | - Susan Halabi
- Department of Biostatistics and Bioinformatics, Duke University, Durham, NC, USA
| | | | | | - Anwar R Padhani
- Mount Vernon Cancer Centre and Institute of Cancer Research, London, UK
| | - Mack Roach
- UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Mark Rubin
- Bern Center for Precision Medicine, Bern, Switzerland; Department for Biomedical Research, University of Bern, Bern, Switzerland
| | | | - Eric Small
- UCSF Helen Diller Family Comprehensive Cancer Center, University of California San Francisco, San Francisco, CA, USA
| | - Matthew R Smith
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Howard Soule
- Prostate Cancer Foundation, Santa Monica, CA, USA
| | - Matthew R Sydes
- MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, University College London, London, UK
| | | | - Aurelius Omlin
- Department of Medical Oncology and Haematology, Cantonal Hospital St. Gallen, St. Gallen, Switzerland
| | - Silke Gillessen
- Oncology Institute of Southern Switzerland, EOC, Bellinzona, Switzerland; University of Bern, Bern, Switzerland; Università della Svizzera Italiana, Lugano, Switzerland; Division of Cancer Science, University of Manchester, Manchester, UK.
| |
Collapse
|
47
|
Green S, Tuck S, Long J, Green T, Green A, Ellis P, Haire A, Moss C, Cahill F, McCartan N, Brown L, Santaolalla A, Marsden T, Justo MR, Hadley J, Punwani S, Attard G, Ahmed H, Moore CM, Emberton M, Van Hemelrijck M. ReIMAGINE: a prostate cancer research consortium with added value through its patient and public involvement and engagement. Res Involv Engagem 2021; 7:81. [PMID: 34789334 PMCID: PMC8596340 DOI: 10.1186/s40900-021-00322-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 10/27/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND ReIMAGINE aims to improve the current prostate specific antigen (PSA)/biopsy risk stratification for prostate cancer (PCa) and develop a new image-based method (with biomarkers) for diagnosing high/low risk PCa in men. ReIMAGINE's varied patient and public involvement (PPI) and engagement (PE) strategy maximises the impact of its scientific output by informing and shaping the different stages of research. AIMS Through including the voice of patients and the public, the ReIMAGINE Consortium aims to translate these different perspectives into the design and implementation process. This will improve the overall quality of the research by: reflecting the needs and priorities of patients and the public, ensuring methods and procedures are feasible and appropriate ensuring information is relevant and accessible to those being recruited to the study identifying dissemination channels relevant to patients/the public and developing outputs that are accessible to a lay audience With support from our patient/user groups, the ReIMAGINE Consortium aims to improve our ability to derive prognostic information and allocate men to the most appropriate and effective therapies, using a novel image-based risk stratification with investigation of non-imaging biomarkers. FINDINGS We have been working with patients and the public from initiation of the project to ensure that the research is relevant to men and their families. Our PPI Sub-Committee, led by a PCa patient, has been involved in our dissemination strategy, outreach activities, and study design recommendations. For example, the sub-committee have developed a variety of informative videos relevant and accessible to those being recruited, and organised multiple online research engagement events that are accessible to a lay audience. As quoted by one of the study participants, "the more we present the benefits and opportunities to patients and the public, the more research commitment we obtain, and the sooner critical clinical questions such as PCa diagnostics will be addressed".
Collapse
Affiliation(s)
- S Green
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK
| | - S Tuck
- ReIMAGINE Consortium Patient Representative, London, UK
| | - J Long
- ReIMAGINE Consortium Patient Representative, London, UK
| | - T Green
- ReIMAGINE Consortium Patient Representative, London, UK
| | - A Green
- ReIMAGINE Consortium Patient Representative, London, UK
| | - P Ellis
- ReIMAGINE Consortium Patient Representative, London, UK
| | - A Haire
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK
| | - C Moss
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK
| | - F Cahill
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK
| | - N McCartan
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, UK
| | - L Brown
- MRC Clinical Trials Unit, University College London, London, UK
| | - A Santaolalla
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK
| | - T Marsden
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, UK
| | - M Rodriquez Justo
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, UK
| | - J Hadley
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, UK
| | - S Punwani
- Centre for Medical Imaging, University College London, London, UK
| | - G Attard
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
| | - H Ahmed
- Imperial College, London, UK
| | - C M Moore
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, UK
| | - M Emberton
- UCL Division of Surgical and Interventional Sciences, University College London, London, UK
- Department of Urology, University College London Hospitals NHS Foundation Trust, London, UK
| | - M Van Hemelrijck
- Translational Oncology and Urology Research (TOUR), School of Cancer and Pharmaceutical Sciences, King's College London, London, UK.
| |
Collapse
|
48
|
Sutera P, Van der Eecken K, Kishan A, Hamid A, Grist E, Attard G, Lotan T, Mendes A, Sweeney C, Paller C, Carducci M, Ross A, Pienta K, Feng F, Eisenberger M, Antonarakis E, Ost P, Tran P, Deek M. Emerging Prognostic Groups Across the Spectrum of Metastatic Castration-Sensitive Prostate Cancer: Disease Outcomes and Genomics. Int J Radiat Oncol Biol Phys 2021. [DOI: 10.1016/j.ijrobp.2021.07.931] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
49
|
Saad F, Efstathiou E, Attard G, Flaig TW, Franke F, Goodman OB, Oudard S, Steuber T, Suzuki H, Wu D, Yeruva K, De Porre P, Brookman-May S, Li S, Li J, Thomas S, Bevans KB, Mundle SD, McCarthy SA, Rathkopf DE. Apalutamide plus abiraterone acetate and prednisone versus placebo plus abiraterone and prednisone in metastatic, castration-resistant prostate cancer (ACIS): a randomised, placebo-controlled, double-blind, multinational, phase 3 study. Lancet Oncol 2021; 22:1541-1559. [PMID: 34600602 DOI: 10.1016/s1470-2045(21)00402-2] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Revised: 07/01/2021] [Accepted: 07/02/2021] [Indexed: 12/19/2022]
Abstract
BACKGROUND The majority of patients with metastatic castration-resistant prostate cancer (mCRPC) will have disease progression of a uniformly fatal disease. mCRPC is driven by both activated androgen receptors and elevated intratumoural androgens; however, the current standard of care is therapy that targets a single androgen signalling mechanism. We aimed to investigate the combination treatment using apalutamide plus abiraterone acetate, each of which suppresses the androgen signalling axis in a different way, versus standard care in mCRPC. METHODS ACIS was a randomised, placebo-controlled, double-blind, phase 3 study done at 167 hospitals in 17 countries in the USA, Canada, Mexico, Europe, the Asia-Pacific region, Africa, and South America. We included chemotherapy-naive men (aged ≥18 years) with mCRPC who had not been previously treated with androgen biosynthesis signalling inhibitors and were receiving ongoing androgen deprivation therapy, with an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1, and a Brief Pain Inventory-Short Form question 3 (ie, worst pain in the past 24 h) score of 3 or lower. Patients were randomly assigned (1:1) via a centralised interactive web response system with a permuted block randomisation scheme (block size 4) to oral apalutamide 240 mg once daily plus oral abiraterone acetate 1000 mg once daily and oral prednisone 5 mg twice daily (apalutamide plus abiraterone-prednisone group) or placebo plus abiraterone acetate and prednisone (abiraterone-prednisone group), in 28-day treatment cycles. Randomisation was stratified by presence or absence of visceral metastases, ECOG performance status, and geographical region. Patients, the investigators, study team, and the sponsor were masked to group assignments. An independent data-monitoring committee continually monitored data to ensure ongoing patient safety, and reviewed efficacy data. The primary endpoint was radiographic progression-free survival assessed in the intention-to-treat population. Safety was reported for all patients who received at least one dose of study drug. This study is completed and no longer recruiting and is registered with ClinicalTrials.gov, number NCT02257736. FINDINGS 982 men were enrolled and randomly assigned from Dec 10, 2014 to Aug 30, 2016 (492 to apalutamide plus abiraterone-prednisone; 490 to abiraterone-prednisone). At the primary analysis (median follow-up 25·7 months [IQR 23·0-28·9]), median radiographic progression-free survival was 22·6 months (95% CI 19·4-27·4) in the apalutamide plus abiraterone-prednisone group versus 16·6 months (13·9-19·3) in the abiraterone-prednisone group (hazard ratio [HR] 0·69, 95% CI 0·58-0·83; p<0·0001). At the updated analysis (final analysis for overall survival; median follow-up 54·8 months [IQR 51·5-58·4]), median radiographic progression-free survival was 24·0 months (95% CI 19·7-27·5) versus 16·6 months (13·9-19·3; HR 0·70, 95% CI 0·60-0·83; p<0·0001). The most common grade 3-4 treatment-emergent adverse event was hypertension (82 [17%] of 490 patients receiving apalutamide plus abiraterone-prednisone and 49 [10%] of 489 receiving abiraterone-prednisone). Serious treatment-emergent adverse events occurred in 195 (40%) patients receiving apalutamide plus abiraterone-prednisone and 181 (37%) patients receiving abiraterone-prednisone. Drug-related treatment-emergent adverse events with fatal outcomes occurred in three (1%) patients in the apalutamide plus abiraterone-prednisone group (2 pulmonary embolism, 1 cardiac failure) and five (1%) patients in the abiraterone-prednisone group (1 cardiac failure and 1 cardiac arrest, 1 mesenteric arterial occlusion, 1 seizure, and 1 sudden death). INTERPRETATION Despite the use of an active and established therapy as the comparator, apalutamide plus abiraterone-prednisone improved radiographic progression-free survival. Additional studies to identify subgroups of patients who might benefit the most from combination therapy are needed to further refine the treatment of mCRPC. FUNDING Janssen Research & Development.
Collapse
Affiliation(s)
- Fred Saad
- Centre Hospitalier de l'Université de Montréal, Université de Montréal, Montréal, QC, Canada.
| | | | | | | | - Fabio Franke
- ONCOSITE, Hospital Unimed Noroeste, Ijuí, Brazil
| | - Oscar B Goodman
- Comprehensive Cancer Centers of Nevada, US Oncology Network, Las Vegas, NV, USA
| | - Stéphane Oudard
- Georges Pompidou Hospital, University of Paris, Paris, France
| | - Thomas Steuber
- Martini-Klinik Prostate Cancer Center, University Hospital Hamburg-Eppendorf, Hamburg, Germany
| | | | - Daphne Wu
- Janssen Research & Development, Los Angeles, CA, USA
| | - Kesav Yeruva
- Janssen Research & Development, Los Angeles, CA, USA
| | | | - Sabine Brookman-May
- Janssen Research & Development, Los Angeles, CA, USA; Ludwig Maximilians University, Munich, Germany
| | - Susan Li
- Janssen Research & Development, Spring House, PA, USA
| | - Jinhui Li
- Janssen Research & Development, San Diego, CA, USA
| | - Shibu Thomas
- Janssen Research & Development, Spring House, PA, USA
| | | | | | | | - Dana E Rathkopf
- Memorial Sloan Kettering Cancer Center and Weill Cornell Medicine, New York, NY, USA
| |
Collapse
|
50
|
Conteduca V, Scarpi E, Wetterskog D, Brighi N, Ferroni F, Rossi A, Romanel A, Gurioli G, Bleve S, Gianni C, Schepisi G, Lolli C, Cortesi P, Matteucci F, Barone D, Paganelli G, Demichelis F, Beltran H, Attard G, De Giorgi U. Plasma tumor DNA is associated with increased risk of venous thromboembolism in metastatic castration-resistant cancer patients. Int J Cancer 2021; 150:1166-1173. [PMID: 34605002 DOI: 10.1002/ijc.33834] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Revised: 09/20/2021] [Accepted: 09/22/2021] [Indexed: 11/12/2022]
Abstract
Cancer is a risk factor for venous thromboembolism (VTE). Plasma tumor DNA (ptDNA) is an independent predictor of outcome in metastatic castration-resistant prostate cancer (mCRPC). We aimed to investigate the association between ptDNA and VTE in mCRPC. This prospective biomarker study included 180 mCRPC patients treated with abiraterone and enzalutamide from April 2013 to December 2018. We excluded patients with a previous VTE history and/or ongoing anticoagulation therapy. Targeted next-generation sequencing was performed to determine ptDNA fraction from pretreatment plasma samples. VTE risk based on survival analysis was performed using cumulative incidence function and estimating sub-distributional hazard ratio (SHR). At a median follow-up of 58 months (range 0.5-111.0), we observed 21 patients who experienced VTE with a cumulative incidence at 12 months of 17.1% (95% confidence interval [CI] 10.3-23.9). Elevated ptDNA, visceral metastasis, prior chemotherapy and lactate dehydrogenase (LDH) were significantly associated with higher VTE incidence compared to patients with no thrombosis (12-month estimate, 18.6% vs 3.5%, P = .0003; 44.4% vs 14.8%, P = .015; 24.7% vs 4.5%, P = .006; and 30.0% vs 13.5%, P = .05, respectively). In the multivariate analysis including ptDNA level, visceral metastases, number of lesions and serum LDH, high ptDNA fraction was the only independent factor associated with the risk of thrombosis (HR 5.78, 95% CI 1.63-20.44, P = .006). These results first suggest that baseline ptDNA fraction in mCRPC patients treated with abiraterone or enzalutamide may be associated with increased VTE risk. These patients may be followed-up more closely for the VTE risk, and the need for a primary thromboprophylaxis should be taken into account in mCRPC with elevated ptDNA.
Collapse
Affiliation(s)
- Vincenza Conteduca
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy.,Unit of Medical Oncology and Biomolecular Therapy, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Emanuela Scarpi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | | | - Nicole Brighi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Fabio Ferroni
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Alice Rossi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Alessandro Romanel
- Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy
| | - Giorgia Gurioli
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Sara Bleve
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Caterina Gianni
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Giuseppe Schepisi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Cristian Lolli
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Pietro Cortesi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Federica Matteucci
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Domenico Barone
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Giovanni Paganelli
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - Francesca Demichelis
- Department of Cellular, Computational and Integrative Biology, University of Trento, Trento, Italy
| | - Himisha Beltran
- Dana Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts, USA
| | | | - Ugo De Giorgi
- IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| |
Collapse
|