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Pullen RH, Sassano E, Agrawal P, Escobar J, Chehtane M, Schanen B, Drake DR, Luna E, Brennan RJ. A Predictive Model of Vaccine Reactogenicity Using Data from an In Vitro Human Innate Immunity Assay System. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2024; 212:904-916. [PMID: 38276072 DOI: 10.4049/jimmunol.2300185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Accepted: 01/02/2024] [Indexed: 01/27/2024]
Abstract
A primary concern in vaccine development is safety, particularly avoiding an excessive immune reaction in an otherwise healthy individual. An accurate prediction of vaccine reactogenicity using in vitro assays and computational models would facilitate screening and prioritization of novel candidates early in the vaccine development process. Using the modular in vitro immune construct model of human innate immunity, PBMCs from 40 healthy donors were treated with 10 different vaccines of varying reactogenicity profiles and then cell culture supernatants were analyzed via flow cytometry and a multichemokine/cytokine assay. Differential response profiles of innate activity and cell viability were observed in the system. In parallel, an extensive adverse event (AE) dataset for the vaccines was assembled from clinical trial data. A novel reactogenicity scoring framework accounting for the frequency and severity of local and systemic AEs was applied to the clinical data, and a machine learning approach was employed to predict the incidence of clinical AEs from the in vitro assay data. Biomarker analysis suggested that the relative levels of IL-1B, IL-6, IL-10, and CCL4 have higher predictive importance for AE risk. Predictive models were developed for local reactogenicity, systemic reactogenicity, and specific individual AEs. A forward-validation study was performed with a vaccine not used in model development, Trumenba (meningococcal group B vaccine). The clinically observed Trumenba local and systemic reactogenicity fell on the 26th and 93rd percentiles of the ranges predicted by the respective models. Models predicting specific AEs were less accurate. Our study presents a useful framework for the further development of vaccine reactogenicity predictive models.
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Wasifuddin M, Ilerhunmwuwa NP, Becerra H, Hakobyan N, Wasifuddin S, Asadi HA, Wang JC. Review of real-world experience with lurbinectedin in relapsed/refractory small cell lung cancer. J Chemother 2024:1-6. [PMID: 38234179 DOI: 10.1080/1120009x.2024.2302736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 01/03/2024] [Indexed: 01/19/2024]
Abstract
Lurbinectedin, a novel antineoplastic agent, was granted the orphan drug designation by the United States Food and Drug Administration (US FDA) and approved for use in relapsed/refractory small cell lung cancer in June 2020. The approval was granted after its efficacy was demonstrated in a multicenter open-label, multi-cohort study enrolling 105 participants. Since then, real-world studies have examined the efficacy and safety profiles of lurbinectedin in clinical practice. By examining these outcomes, this review aims to provide clinicians with the tools necessary to make informed clinical decisions.
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Affiliation(s)
- Mustafa Wasifuddin
- Department of Internal Medicine, One Brooklyn Health/Brookdale University Hospital and Medical Center, Brooklyn, New York, USA
| | - Nosakhare Paul Ilerhunmwuwa
- Department of Internal Medicine, One Brooklyn Health/Brookdale University Hospital and Medical Center, Brooklyn, New York, USA
| | - Henry Becerra
- Department of Internal Medicine, One Brooklyn Health/Brookdale University Hospital and Medical Center, Brooklyn, New York, USA
| | - Narek Hakobyan
- Department of Internal Medicine, One Brooklyn Health/Brookdale University Hospital and Medical Center, Brooklyn, New York, USA
| | - Saad Wasifuddin
- Department of Life Sciences, University of Toronto, Toronto, Canada
| | - Hayder Al Asadi
- Department of Medicine, National University of Science and Technology, Muscat, Oman
| | - Jen Chin Wang
- Department of Hematology and Oncology, One Brooklyn Health/Brookdale University Hospital and Medical Center, Brooklyn, New York, USA
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AbdelMagid AM, Abbassi MM, Ebeid FS, Farid SF, El-Sayed MH. Ledipasvir/Sofosbuvir in Hepatitis C Virus-Infected Children With Hematological Malignancies: A Pharmacokinetic Study. Clin Ther 2024; 46:e12-e22. [PMID: 37925363 DOI: 10.1016/j.clinthera.2023.10.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 10/08/2023] [Accepted: 10/09/2023] [Indexed: 11/06/2023]
Abstract
PURPOSE Children with hematological malignancies and chronic hepatitis C virus (HCV) infection are at a higher risk for rapid progression of liver disease and malignancy relapse due to multiple hepatitis flares and chemotherapy interruption. They are therefore potential candidates for microelimination of HCV infection. This study aimed to assess the effect of acute lymphoblastic leukemia (ALL) on the pharmacokinetic (PK) profile of direct-acting antivirals, namely ledipasvir/sofosbuvir (LDV/SOF) and the SOF major metabolite GS-331007. METHODS This was a 24-week, prospective, controlled, open-label, 2-arm PK study of patients receiving 45/200 mg once-daily LDV/SOF orally for 12 weeks. Eligible patients were HCV-RNA-positive, treatment-naive children aged 6 to <12 years and/or weighing 17 to <35 kg with genotype 4 chronic HCV infection without cirrhosis. The primary efficacy and safety end points were the achievement of sustained virologic response for all patients with absence of any adverse events leading to permanent discontinuation of the study drug. Steady-state noncompartmental analysis was performed to determine the PK parameters of SOF, GS-331007, and LDV as the primary PK outcome. Dose suitability was based on the 90% CI of exposure geometric mean ratio percentage within 50% to 200% compared with adults. FINDINGS Ten HCV-infected children with ALL (chemotherapy treatment group) and 12 eligible children with no malignancy (control group) were enrolled and completed the study period. All 22 patients achieved the sustained virologic response with no adverse events leading to interruption or permanent discontinuation of the study drug. Compared with the control group, the ALL group patients had similar SOF, GS-331007, and LDV exposure. Compared with adults, the AUCτ of GS-331007 was lower and the AUCτ and Cmax,ss of SOF and the Cmax,ss of LDV were modestly higher in the ALL group (acceptance limit, 50%-200%). However, the observed efficacy and favorable safety profile made these changes not clinically significant. IMPLICATIONS Weight-based dosing of LDV/SOF (45/200 mg) is highly effective and safe among genotype 4 HCV-infected children weighing 17 to <35 kg and diagnosed with ALL undergoing maintenance chemotherapy. The similarity in the drug exposure, efficacy, and safety clinical end points between patients with and without hematological malignancy support their therapeutic equivalence. Further studies with a larger sample size may be required to confirm the safety of LDV/SOF in patients with ALL and to recommend appropriate dosing in children with hematological malignancies, if needed. CLINICALTRIALS gov identifier: NCT03903185.
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Affiliation(s)
- Aya M AbdelMagid
- Clinical Pharmacy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt.
| | - Maggie M Abbassi
- Clinical Pharmacy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Fatma S Ebeid
- Pediatric Hematology, Oncology and BMT Department, Ain Shams University, Cairo, Egypt; Faculty of Medicine, Ain Shams University Research Institute-Clinical Research Center (MASRI-CRC), Cairo, Egypt
| | - Samar F Farid
- Clinical Pharmacy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Manal H El-Sayed
- Pediatric Hematology, Oncology and BMT Department, Ain Shams University, Cairo, Egypt; Faculty of Medicine, Ain Shams University Research Institute-Clinical Research Center (MASRI-CRC), Cairo, Egypt
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Van Parijs H, Cecilia-Joseph E, Gorobets O, Storme G, Adriaenssens N, Heyndrickx B, Verschraegen C, Nguyen NP, De Ridder M, Vinh-Hung V. Lung-heart toxicity in a randomized clinical trial of hypofractionated image guided radiation therapy for breast cancer. Front Oncol 2023; 13:1211544. [PMID: 38053657 PMCID: PMC10694354 DOI: 10.3389/fonc.2023.1211544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 11/02/2023] [Indexed: 12/07/2023] Open
Abstract
Background TomoBreast hypothesized that hypofractionated 15 fractions/3 weeks image-guided radiation therapy (H-IGRT) can reduce lung-heart toxicity, as compared with normofractionated 25-33 fractions/5-7 weeks conventional radiation therapy (CRT). Methods In a single center 123 women with stage I-II operated breast cancer were randomized to receive CRT (N=64) or H-IGRT (N=59). The primary endpoint used a composite four-items measure of the time to 10% alteration in any of patient-reported outcomes, physician clinical evaluation, echocardiography or lung function tests, analyzed by intention-to-treat. Results At 12 years median follow-up, overall and disease-free survivals between randomized arms were comparable, while survival time free from alteration significantly improved with H-IGRT which showed a gain of restricted mean survival time of 1.46 years over CRT, P=0.041. Discussion The finding establishes TomoBreast as a proof-of-concept that hypofractionated image-guided radiation-therapy can improve the sparing of lung-heart function in breast cancer adjuvant therapy without loss in disease-free survival. Hypofractionation is advantageous, conditional on using an advanced radiation technique. Multicenter validation may be warranted. Trial registration https://clinicaltrials.gov/ct2/show/NCT00459628. Registered 12 April 2007.
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Affiliation(s)
- Hilde Van Parijs
- Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Elsa Cecilia-Joseph
- Department of Oral Surgery, University Hospital of Martinique, Fort-de-France, France
| | - Olena Gorobets
- Department of Oral Surgery, University Hospital of Martinique, Fort-de-France, France
| | - Guy Storme
- Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Nele Adriaenssens
- Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | | | - Claire Verschraegen
- Department of Medical Oncology, The Ohio State University Comprehensive Cancer Center, Columbus, OH, United States
| | - Nam P. Nguyen
- Department of Radiation Oncology, Howard University, Washington, DC, United States
- Department of Clinical Research, International Geriatric Radiotherapy Group, Washington, DC, United States
| | - Mark De Ridder
- Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
| | - Vincent Vinh-Hung
- Universitair Ziekenhuis Brussel, Vrije Universiteit Brussel, Brussels, Belgium
- Department of Clinical Research, International Geriatric Radiotherapy Group, Washington, DC, United States
- Department of Radiotherapy, Institut Bergonié, Bordeaux, France
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5
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Seymour JF, Byrd JC, Ghia P, Kater AP, Chanan-Khan A, Furman RR, O'Brien S, Brown JR, Munir T, Mato A, Stilgenbauer S, Bajwa N, Miranda P, Higgins K, John E, de Borja M, Jurczak W, Woyach JA. Detailed safety profile of acalabrutinib vs ibrutinib in previously treated chronic lymphocytic leukemia in the ELEVATE-RR trial. Blood 2023; 142:687-699. [PMID: 37390310 PMCID: PMC10644206 DOI: 10.1182/blood.2022018818] [Citation(s) in RCA: 22] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Revised: 04/19/2023] [Accepted: 04/23/2023] [Indexed: 07/02/2023] Open
Abstract
ELEVATE-RR demonstrated noninferior progression-free survival and lower incidence of key adverse events (AEs) with acalabrutinib vs ibrutinib in previously treated chronic lymphocytic leukemia. We further characterize AEs of acalabrutinib and ibrutinib via post hoc analysis. Overall and exposure-adjusted incidence rate was assessed for common Bruton tyrosine kinase inhibitor-associated AEs and for selected events of clinical interest (ECIs). AE burden scores based on previously published methodology were calculated for AEs overall and selected ECIs. Safety analyses included 529 patients (acalabrutinib, n = 266; ibrutinib, n = 263). Among common AEs, incidences of any-grade diarrhea, arthralgia, urinary tract infection, back pain, muscle spasms, and dyspepsia were higher with ibrutinib, with 1.5- to 4.1-fold higher exposure-adjusted incidence rates. Incidences of headache and cough were higher with acalabrutinib, with 1.6- and 1.2-fold higher exposure-adjusted incidence rate, respectively. Among ECIs, incidences of any-grade atrial fibrillation/flutter, hypertension, and bleeding were higher with ibrutinib, as were exposure-adjusted incidence rates (2.0-, 2.8-, and 1.6-fold, respectively); incidences of cardiac events overall (the Medical Dictionary for Regulatory Activities system organ class) and infections were similar between arms. Rate of discontinuation because of AEs was lower for acalabrutinib (hazard ratio, 0.62; 95% confidence interval, 0.41-0.93). AE burden score was higher for ibrutinib vs acalabrutinib overall and for the ECIs atrial fibrillation/flutter, hypertension, and bleeding. A limitation of this analysis is its open-label study design, which may influence the reporting of more subjective AEs. Overall, event-based analyses and AE burden scores demonstrated higher AE burden overall and specifically for atrial fibrillation, hypertension, and hemorrhage with ibrutinib vs acalabrutinib. This trial was registered at www.clinicaltrials.gov as #NCT02477696.
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Affiliation(s)
- John F Seymour
- Peter MacCallum Cancer Centre, Royal Melbourne Hospital, The University of Melbourne, Melbourne, VIC, Australia
| | - John C Byrd
- Department of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH
| | - Paolo Ghia
- Division of Experimental Oncology, Università Vita-Salute San Raffaele and IRCCS Ospedale San Raffaele, Milano, Italy
| | - Arnon P Kater
- Amsterdam University Medical Centers, University of Amsterdam, Amsterdam, The Netherlands
| | | | - Richard R Furman
- Weill Cornell Medicine, New York Presbyterian Hospital, New York, NY
| | - Susan O'Brien
- Chao Family Comprehensive Cancer Center, University of California-Irvine, Irvine, CA
| | | | - Talha Munir
- Leeds Teaching Hospital NHS Trust, Leeds, United Kingdom
| | - Anthony Mato
- Memorial Sloan Kettering Cancer Center, New York, NY
| | - Stephan Stilgenbauer
- Division of CLL, Department of Internal Medicine III, Ulm University, Ulm, Germany
| | | | | | | | | | | | - Wojciech Jurczak
- Maria Sklodowska-Curie National Research Institute of Oncology, Krakow, Poland
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Maleux G, Albrecht T, Arnold D, Bargellini I, Cianni R, Helmberger T, Kolligs F, Munneke G, Peynircioglu B, Sangro B, Schaefer N, Pereira H, Zeka B, de Jong N, Bilbao JI. Predictive Factors for Adverse Event Outcomes After Transarterial Radioembolization with Yttrium-90 Resin Microspheres in Europe: Results from the Prospective Observational CIRT Study. Cardiovasc Intervent Radiol 2023:10.1007/s00270-023-03391-4. [PMID: 36914788 PMCID: PMC10322946 DOI: 10.1007/s00270-023-03391-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 02/08/2023] [Indexed: 03/16/2023]
Abstract
BACKGROUND Using data collected in the prospective observational study CIRSE Registry for SIR-Spheres Therapy, the present study aimed at identifying predictors of adverse events (AEs) following transarterial radioembolization (TARE) with Yttrium-90 resin microspheres for liver tumours. METHODS We analysed 1027 patients enrolled between January 2015 and December 2017 and followed up for 24 months. Four hundred and twenty-two patients with hepatocellular carcinoma (HCC), 120 with intrahepatic carcinoma (ICC), 237 with colorectal liver metastases and 248 with liver metastases from other primaries were included. Prognostic factors were calculated with a univariable analysis by using the overall AEs burden score (AEBS). RESULTS All-cause AEs were reported in 401/1027 (39.1%) patients, with AEs associated with TARE, such as abdominal pain (16.6%), fatigue (17%), and nausea (11.7%) reported most frequently. Grade 3 or higher AEs were reported in 92/1027 (9%) patients. Reports on grade ≥ 3 gastrointestinal ulcerations (0.4%), gastritis (0.3%), radiation cholecystitis (0.2%) or radioembolization-induced liver disease (0.5%) were uncommon. Univariable analysis showed that in HCC, AEBS increased for Eastern Cooperative Oncology Group (ECOG) 0 (p = 0.0045), 1 tumour nodule (0.0081), > 1 TARE treatment (p = 0.0224), no prophylactic embolization (p = 0.0211), partition model dosimetry (p = 0.0007) and unilobar treatment target (0.0032). For ICC, > 1 TARE treatment was associated with an increase in AEBS (p = 0.0224), and for colorectal liver metastases, ECOG 0 (p = 0.0188), > 2 prior systemic treatments (p = 0.0127), and 1 tumour nodule (p = 0.0155) were associated with an increased AEBS. CONCLUSION Our study confirms that TARE is a safe treatment with low toxicity and a minimal impact on quality of life.
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Affiliation(s)
- Geert Maleux
- Radiology, Universitair Ziekenhuis Leuven, Herestraat 49, 3000, Leuven, Belgium
| | - Thomas Albrecht
- Department for Radiology and Interventional Therapy, Vivantes Klinikum Neukölln, Rudower Str. 48, 12351, Berlin, Germany
| | - Dirk Arnold
- Oncology and Hematology, Asklepios Tumorzentrum Hamburg, AK Altona, Paul-Ehrlich-Str. 1, 22763, Hamburg, Germany
| | - Irene Bargellini
- Department of Vascular and Interventional Radiology, Careggi University Hospital, Largo Brambilla 3, 50134, Florence, Italy
| | - Roberto Cianni
- Department of Interventional Radiology, S. Camillo Hospital, Circonvallazione Gianicolense, 85, 00149, Rome, Italy
| | - Thomas Helmberger
- Department of Radiology, Neuroradiology and Minimal-Invasive Therapy, Klinikum Bogenhausen, Englschalkinger Str. 77, 81925, Munich, Germany
| | - Frank Kolligs
- Department of Internal Medicine and Gastroenterology, Helios Klinikum Berlin-Buch, Schwanebecker Chaussee 50, 13125, Berlin, Germany
| | - Graham Munneke
- Interventional Oncology, University College London Hospitals NHS Foundation Trust, 250 Euston Road, London, NW1 2PG, UK
| | - Bora Peynircioglu
- Department of Radiology, School of Medicine, Hacettepe University, Sihhiye Campus, 06100, Ankara, Turkey
| | - Bruno Sangro
- Liver Unit and HPB Oncology Area, Clínica Universidad de Navarra and CIBEREHD, Avda. Pio XII 36, 31008, Pamplona, Spain
| | - Niklaus Schaefer
- Service de Médecine Nucléaire et Imagerie Moléculaire, University Hospital of Lausanne (CHUV), Rue du Bugnon 46, 1011, Lausanne, Switzerland
| | - Helena Pereira
- Assistance Publique-Hôpitaux de Paris, Hôpital Européen Georges-Pompidou, Unité de Recherche Clinique, Paris, France.,Centre d'Investigation Clinique 1418 (CIC1418), INSERM, Paris, France
| | - Bleranda Zeka
- Clinical Research Department, Cardiovascular and Interventional Radiological Society of Europe, Neutorgasse 9, 1010, Vienna, Austria
| | - Niels de Jong
- Clinical Research Department, Cardiovascular and Interventional Radiological Society of Europe, Neutorgasse 9, 1010, Vienna, Austria.
| | - José I Bilbao
- Interventional Radiology, Clínica Universidad de Navarra, Avenida Pio XII, No 36, 31008, Pamplona, Spain
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Stevens AM, Schafer ES, Li M, Terrell M, Rashid R, Paek H, Bernhardt MB, Weisnicht A, Smith WT, Keogh NJ, Alozie MC, Oviedo HH, Gonzalez AK, Ilangovan T, Mangubat-Medina A, Wang H, Jo E, Rabik CA, Bocchini C, Hilsenbeck S, Ball ZT, Cooper TM, Redell MS. Repurposing Atovaquone as a Therapeutic against Acute Myeloid Leukemia (AML): Combination with Conventional Chemotherapy Is Feasible and Well Tolerated. Cancers (Basel) 2023; 15:cancers15041344. [PMID: 36831684 PMCID: PMC9954468 DOI: 10.3390/cancers15041344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 02/15/2023] [Accepted: 02/15/2023] [Indexed: 02/25/2023] Open
Abstract
Survival of pediatric AML remains poor despite maximized myelosuppressive therapy. The pneumocystis jiroveci pneumonia (PJP)-treating medication atovaquone (AQ) suppresses oxidative phosphorylation (OXPHOS) and reduces AML burden in patient-derived xenograft (PDX) mouse models, making it an ideal concomitant AML therapy. Poor palatability and limited product formulations have historically limited routine use of AQ in pediatric AML patients. Patients with de novo AML were enrolled at two hospitals. Daily AQ at established PJP dosing was combined with standard AML therapy, based on the Medical Research Council backbone. AQ compliance, adverse events (AEs), ease of administration score (scale: 1 (very difficult)-5 (very easy)) and blood/marrow pharmacokinetics (PK) were collected during Induction 1. Correlative studies assessed AQ-induced apoptosis and effects on OXPHOS. PDX models were treated with AQ. A total of 26 patients enrolled (ages 7.2 months-19.7 years, median 12 years); 24 were evaluable. A total of 14 (58%) and 19 (79%) evaluable patients achieved plasma concentrations above the known anti-leukemia concentration (>10 µM) by day 11 and at the end of Induction, respectively. Seven (29%) patients achieved adequate concentrations for PJP prophylaxis (>40 µM). Mean ease of administration score was 3.8. Correlative studies with AQ in patient samples demonstrated robust apoptosis, OXPHOS suppression, and prolonged survival in PDX models. Combining AQ with chemotherapy for AML appears feasible and safe in pediatric patients during Induction 1 and shows single-agent anti-leukemic effects in PDX models. AQ appears to be an ideal concomitant AML therapeutic but may require intra-patient dose adjustment to achieve concentrations sufficient for PJP prophylaxis.
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Affiliation(s)
- Alexandra McLean Stevens
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
- Correspondence: ; Tel.: +1-(832)-824-4824; Fax: +1-(832)-825-1206
| | - Eric S. Schafer
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Minhua Li
- Development, Disease Models & Therapeutics Graduate Program, Baylor College of Medicine, Houston, TX 77030, USA
| | - Maci Terrell
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Raushan Rashid
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Hana Paek
- Department of Pharmacy, Texas Children’s Hospital, Baylor College of Medicine, Houston, TX 77030, USA
| | - Melanie B. Bernhardt
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Allison Weisnicht
- Department of Pediatrics, Baylor College of Medicine, Houston, TX 77030, USA
| | - Wesley T. Smith
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Noah J. Keogh
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Michelle C. Alozie
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Hailey H. Oviedo
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Alan K. Gonzalez
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Tamilini Ilangovan
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | | | - Haopei Wang
- Department of Chemistry, Rice University, Houston, TX 77005, USA
| | - Eunji Jo
- Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Cara A. Rabik
- The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD 21231, USA
| | - Claire Bocchini
- Department of Pediatric Infectious Diseases, Baylor College of Medicine, Houston, TX 77030, USA
| | - Susan Hilsenbeck
- Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
| | - Zachary T. Ball
- Department of Chemistry, Rice University, Houston, TX 77005, USA
| | - Todd M. Cooper
- Cancer and Blood Disorders Center, Seattle Children’s Hospital, Seattle, WA 98105, USA
| | - Michele S. Redell
- Department of Pediatric Hematology/Oncology, Texas Children’s Cancer Center, Baylor College of Medicine, Houston, TX 77030, USA
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Marchenko O, Sridhara R, Jiang Q, Barksdale E, Ando Y, Alwis DD, Brown K, Fernandes L, van Bussel MT, Choo Q, Coory M, Garrett-Mayer E, Gwise T, Hess L, Liu R, Mandrekar S, Ouellet D, Pinheiro J, Posch M, Rahman NA, Rantell KR, Raven A, Sarem S, Sen S, Shah M, Shen YL, Simon R, Theoret M, Yuan Y, Pazdur R. Designing Dose-Optimization Studies in Cancer Drug Development: Discussions with Regulators. Stat Biopharm Res 2023. [DOI: 10.1080/19466315.2023.2166099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | - Thomas Gwise
- Office of Biostatistics, CDER US FDA, Silver Spring, MD
| | | | - Rong Liu
- Bristol Myers Squibb, Berkeley Heights, NJ
| | | | | | | | - Martin Posch
- Institute for Medical Statistics at the Medical University of Vienna, Vienna, Austria
| | | | | | | | | | | | - Mirat Shah
- Office of Oncologic Diseases, CDER, US FDA, Silver Spring, MD
| | - Yuan Li Shen
- Office of Biostatistics, CDER US FDA, Silver Spring, MD
| | | | - Marc Theoret
- Oncology Center of Excellence, US FDA, Silver Spring, MD
| | - Ying Yuan
- MD Anderson Cancer Center, Houston, TX
| | - Richard Pazdur
- Oncology Center of Excellence, US FDA, Silver Spring, MD
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Nasca V, Barretta F, Corti F, Lonardi S, Niger M, Elez ME, Fakih M, Jayachandran P, Shah AT, Salati M, Fenocchio E, Salvatore L, Cremolini C, Ros J, Ambrosini M, Mazzoli G, Intini R, Overman MJ, Miceli R, Pietrantonio F. Association of immune-related adverse events with the outcomes of immune checkpoint inhibitors in patients with dMMR/MSI-H metastatic colorectal cancer. J Immunother Cancer 2023; 11:jitc-2022-005493. [PMID: 36593068 PMCID: PMC9809233 DOI: 10.1136/jitc-2022-005493] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/14/2022] [Indexed: 01/03/2023] Open
Abstract
BACKGROUND Immune checkpoint inhibitors (ICIs) show a tremendous activity in microsatellite instability-high (MSI-H) metastatic colorectal cancer (mCRC), but a consistent fraction of patients does not respond. Prognostic/predictive markers are needed. Despite previous investigations in other tumor types, immune-related adverse events (irAEs) have not been well evaluated in patients with MSI-H cancers treated with ICIs. METHODS We conducted an international cohort study at tertiary cancer centers collecting clinic-pathological features from 331 patients with MSI-H mCRC treated with ICIs. Of note, the irAEs were summarized using a 'burden score' constructed in a way that the same score value could be obtained by cumulating many low-grade irAEs or few high-grade irAEs; as a result, the lower the burden the better. Clearly, the irAE burden is not a baseline information, thus it was modeled as a time-dependent variable in univariable and multivariable Cox models. RESULTS Among 331 patients, irAEs were reported in 144 (43.5%) patients. After a median follow-up time of 29.7 months, patients with higher burden of skin, endocrine and musculoskeletal irAEs (the latter two's effect was confirmed at multivariable analysis) had longer overall survival (OS), as opposed to gastrointestinal, pneumonitis, neurological, liver, renal and other irAEs, which showed an harmful effect. Similar results were observed for progression-free survival (PFS). Based on the results retrieved from organ-specific irAEs, 'aggregated' burden scores were developed to distinguish 'protective' (endocrine and musculoskeletal) and 'harmful' (gastrointestinal, pneumonitis, neurological, hepatic) irAEs showing prognostic effects on OS and PFS. CONCLUSIONS Our results demonstrate that not all irAEs could exert a protective effect on oncologic outcome. An easy-to-use model for ICIs toxicity (burden score of protective and harmful irAEs) may be used as surrogate marker of response.
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Affiliation(s)
- Vincenzo Nasca
- Department of Medical Oncology, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Francesco Barretta
- Unit of Clinical Epidemiology and Trial Organization, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Francesca Corti
- Department of Medical Oncology, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Sara Lonardi
- Department of Medical Oncology, Istituto Oncologico Veneto Istituto di Ricovero e Cura a Carattere Scientifico, Padua, Italy
| | - Monica Niger
- Department of Medical Oncology, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Maria Elena Elez
- Medical Oncology Department, Vall d'Hebron Institute of Oncology, Barcelona, Spain
| | - Marwan Fakih
- Medical Oncology and Therapeutics Research, City of Hope Comprehensive Cancer Center Duarte, Duarte, California, USA
| | - Priya Jayachandran
- Oncology, University of Southern California, Los Angeles, California, USA
| | | | | | - Elisabetta Fenocchio
- Multidisciplinary Outpatient Oncology Clinic, Candiolo Cancer Institute, Candiolo, Italy
| | - Lisa Salvatore
- Oncologia Medica, Università Cattolica del Sacro Cuore, Roma, Italy
- Cancer Comprehensive Center, IRCCS Fondazione Policlinico Universitario Agostino Gemelli, Roma, Italy
| | - Chiara Cremolini
- Unit of Medical Oncology 2, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy
| | - Javier Ros
- Medical Oncology, Vall d'Hebron Institute of Oncology, Barcelona, Spain
- Hospital Vall Hebron, Vall d'Hebron University Hospital, Barcelona, Spain
| | - Margherita Ambrosini
- Department of Medical Oncology, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Giacomo Mazzoli
- Department of Medical Oncology, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Rossana Intini
- Department of Oncology, IRCCS Istituto Oncologico Veneto, Padova, Italy
| | - Michael J Overman
- Department of Gastrointestinal Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Rosalba Miceli
- Unit of Clinical Epidemiology and Trial Organization, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
| | - Filippo Pietrantonio
- Department of Medical Oncology, IRCCS Fondazione Istituto Nazionale dei Tumori, Milano, Italy
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10
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Lee J, Thall PF, Lim B, Msaouel P. Utility-based Bayesian personalized treatment selection for advanced breast cancer. J R Stat Soc Ser C Appl Stat 2022; 71:1605-1622. [PMID: 36714159 PMCID: PMC9880964 DOI: 10.1111/rssc.12582] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
A Bayesian method is proposed for personalized treatment selection in settings where data are available from a randomized clinical trial with two or more outcomes. The motivating application is a randomized trial that compared letrozole plus bevacizimab to letrozole alone as first-line therapy for hormone receptor positive advanced breast cancer. The combination treatment arm had larger median progression-free survival time, but also a higher rate of severe toxicities. This suggests that the risk-benefit trade-off between these two outcomes should play a central role in selecting each patient's treatment, particularly since older patients are less likely to tolerate severe toxicities. To quantify the desirability of each possible outcome combination for an individual patient, we elicited from breast cancer oncologists a utility function that varied with age. The utility was used as an explicit criterion for quantifying risk-benefit trade-offs when making personalized treatment selections. A Bayesian nonparametric multivariate regression model with a dependent Dirichlet process prior was fit to the trial data. Under the fitted model, a new patient's treatment can be selected based on the posterior predictive utility distribution. For the breast cancer trial dataset, the optimal treatment depends on the patient's age, with the combination preferable for patients 70 years or younger and the single agent preferable for patients older than 70.
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Affiliation(s)
- Juhee Lee
- Address for Correspondence: Department of Statistics, Baskin School of Engineering, University of California 1156 High Street Mail Stop SOE2 Santa Cruz, CA 95064 USA.
| | - Peter F. Thall
- Department of Biostatistics, UT M.D. Anderson Cancer Center, Houston, TX
| | - Bora Lim
- Department of Hematology & Oncology, Breast Oncology, Dan L Duncan Comprehensive Cancer Center, Baylor College of Medicine, Houston, TX
| | - Pavlos Msaouel
- Departments of Genitourinary Medical Oncology and Translational Molecular Pathology, UT M.D. Anderson Cancer Center, Houston, TX
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11
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Safety, Feasibility and Technical Considerations from a Prospective, Observational Study-CIREL: Irinotecan-TACE for CRLM in 152 Patients. J Clin Med 2022; 11:jcm11206178. [PMID: 36294499 PMCID: PMC9604674 DOI: 10.3390/jcm11206178] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/15/2022] [Accepted: 10/16/2022] [Indexed: 11/17/2022] Open
Abstract
CIREL, a prospective, Europe-wide, observational study aimed to assess the real-world feasibility and tolerability of irinotecan-based transarterial chemoembolization (LP-irinotecan TACE) for unresectable colorectal cancer liver metastases with regard to the treatment plan and adverse events (AEs). CIREL enrolled 152 eligible patients (≥18 years) with liver-only or dominant metastases treated with LP-irinotecan TACE following a multidisciplinary tumor board decision. Data were prospectively collected for baseline, the number of planned and performed sessions, and technical information and safety according to CTCAE 4.03/5.0. Results from 351 analyzed treatment sessions showed technical success for 99% of sessions, and 121 patients (79%) completed all planned sessions. Further, 60% of sessions were performed using opioids, 4% intra-arterial anesthetics, and 25% both. Additionally, 60% of patients experienced at least one peri-interventional AE of any grade; 8% of grade 3−4. Occurrence of AEs was related to larger liver-involvement (p < 0.001), bi-lobar disease (p = 0.002), and larger beads (p < 0.001). Using corticosteroids together with antiemetics showed reduced and lower grade vomiting (p = 0.01). LP-irinotecan TACE was tolerated well and had a high proportion of completed treatment plans. This minimally invasive locoregional treatment can be used together with concomitant systemic therapy or ablation.
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12
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Gagelmann N, Sureda A, Montoto S, Murray J, Bolaños N, Kenyon M, Beksac M, Schönland S, Hayden P, Scheurer H, Morgan K, Garderet L, McLornan DP, Ruggeri A. Access to and affordability of CAR T-cell therapy in multiple myeloma: an EBMT position paper. Lancet Haematol 2022; 9:e786-e795. [PMID: 36174641 DOI: 10.1016/s2352-3026(22)00226-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Revised: 06/21/2022] [Accepted: 07/08/2022] [Indexed: 06/16/2023]
Abstract
Chimeric antigen receptor (CAR) T-cell therapy is a promising immunotherapeutic approach in the treatment of multiple myeloma, and the recent approval of the first two CAR T-cell products could result in improved outcomes. However, it remains a complex and expensive technology, which poses challenges to health-care systems and society in general, especially in times of crises. This potentially accelerates pre-existing inequalities as access to CAR T-cell therapy varies, both between countries, depending on the level of economic development, and within countries, due to structural disparities in access to quality health care-a parameter strongly correlated with socioeconomic status, ethnicity, and lifestyle. Here, we identify two important issues: affordability and access to CAR T-cell treatment. This consensus statement from clinical investigators, clinicians, nurses, and patients from the European Society for Blood and Marrow Transplantation (EBMT) proposes solutions as part of an innovative collaborative strategy to make CAR T-cell therapy accessible to all patients with multiple myeloma.
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Affiliation(s)
- Nico Gagelmann
- University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
| | - Anna Sureda
- Institut Català d'Oncologia, Hospital Duran i Reynals, Barcelona, Spain
| | - Silvia Montoto
- St Bartholomew's Hospital, Barts Health NHS Trust, London, UK
| | - John Murray
- The Christie NHS Foundation Trust, Manchester, UK
| | | | - Michelle Kenyon
- Department of Haematology, King's College Hospital NHS Foundation Trust, London, UK
| | - Meral Beksac
- Department of Hematology, Ankara University, Ankara, Turkey
| | - Stefan Schönland
- Medical Department V, Heidelberg University Hospital, Heidelberg, Germany
| | - Patrick Hayden
- Department of Hematology, Trinity College Dublin, St James's Hospital, Dublin, Ireland
| | | | | | - Laurent Garderet
- Service d'Hématologie et Thérapie Cellulaire, Hôpital Pitié-Salpêtrière, AP-HP, Paris, France
| | - Donal P McLornan
- Department of Haematology and Stem Cell Transplantation, University College Hospital, London, UK
| | - Annalisa Ruggeri
- Hematology and BMT Unit, San Raffaele Scientific Institute, Milano, Italy
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13
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Thanarajasingam G, Minasian LM, Bhatnagar V, Cavalli F, De Claro RA, Dueck AC, El-Galaly TC, Everest N, Geissler J, Gisselbrecht C, Gormley N, Gribben J, Horowitz M, Ivy SP, Jacobson CA, Keating A, Kluetz PG, Kwong YL, Little RF, Matasar MJ, Mateos MV, McCullough K, Miller RS, Mohty M, Moreau P, Morton LM, Nagai S, Nair A, Nastoupil L, Robertson K, Sidana S, Smedby KE, Sonneveld P, Tzogani K, van Leeuwen FE, Velikova G, Villa D, Wingard JR, Seymour JF, Habermann TM. Reaching beyond maximum grade: progress and future directions for modernising the assessment and reporting of adverse events in haematological malignancies. Lancet Haematol 2022; 9:e374-e384. [PMID: 35483398 PMCID: PMC9241484 DOI: 10.1016/s2352-3026(22)00045-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 01/20/2022] [Accepted: 02/02/2022] [Indexed: 12/15/2022]
Abstract
Remarkable improvements in outcomes for many haematological malignancies have been driven primarily by a proliferation of novel therapeutics over the past two decades. Targeted agents, immune and cellular therapies, and combination regimens have adverse event profiles distinct from conventional finite cytotoxic chemotherapies. In 2018, a Commission comprising patient advocates, clinicians, clinical investigators, regulators, biostatisticians, and pharmacists representing a broad range of academic and clinical cancer expertise examined issues of adverse event evaluation in the context of both newer and existing therapies for haematological cancers. The Commission proposed immediate actions and long-term solutions in the current processes in adverse event assessment, patient-reported outcomes in haematological malignancies, toxicities in cellular therapies, long-term toxicity and survivorship in haematological malignancies, issues in regulatory approval from an international perspective, and toxicity reporting in haematological malignancies and the real-world setting. In this follow-up report, the Commission describes progress that has been made in these areas since the initial report.
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Affiliation(s)
| | - Lori M Minasian
- National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Vishal Bhatnagar
- Oncology Center for Excellence, US Food and Drug Administration, Silver Spring, MD, USA
| | - Franco Cavalli
- Oncology Institute of Southern Switzerland, Bellinzona, Switzerland
| | - R Angelo De Claro
- Office of Oncologic Diseases, US Food and Drug Administration, Silver Spring, MD, USA
| | - Amylou C Dueck
- Division of Quantitative Health Sciences Research, Mayo Clinic Arizona, Scottsdale, AZ, USA
| | - Tarec C El-Galaly
- Department of Haematology, Clinical Cancer Research Center, Aalborg University Hospital, Aalborg, Denmark
| | - Neil Everest
- Health Resourcing Group, Australian Government Department of Health, Canberra, ACT, Australia
| | - Jan Geissler
- Leukaemia Patient Advocates Foundation, Bern, Switzerland
| | - Christian Gisselbrecht
- Haemato-Oncology Department, Hopital Saint-Louis, Institute Haematology, Paris Diderot University VII, Paris, France; European Medicines Agency, London, UK
| | - Nicole Gormley
- Office of Oncologic Diseases, US Food and Drug Administration, Silver Spring, MD, USA
| | - John Gribben
- Centre for Haemato-Oncology, Barts Cancer Institute, London, UK
| | - Mary Horowitz
- Center for International Blood and Marrow Transplant Research, Medical College of Wisconsin, Milwaukee, WI, USA
| | - S Percy Ivy
- National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | | | | | - Paul G Kluetz
- Oncology Center for Excellence, US Food and Drug Administration, Silver Spring, MD, USA
| | - Yok Lam Kwong
- Department of Haematology and Haematologic Oncology, University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Richard F Little
- National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Matthew J Matasar
- Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | | | | | - Robert S Miller
- CancerLinQ, American Society of Clinical Oncology, Alexandria, VA, USA
| | - Mohamad Mohty
- Haematology and Cellular Therapy Department, Sorbonne University, Saint-Antoine Hospital (AP-HP), INSERM UMRs 938, Paris, France
| | - Philippe Moreau
- Department of Haematology, University Hospital Nantes, Nantes, France
| | - Lindsay M Morton
- National Cancer Institute, National Institutes of Health, Bethesda, MD, USA
| | - Sumimasa Nagai
- Department of Medical Development, Institute for Advancement of Clinical and Translational Science, Kyoto University Hospital, Kyoto, Japan; Pharmaceuticals and Medical Devices Agency, Tokyo, Japan
| | - Abhilasha Nair
- Oncology Center for Excellence, US Food and Drug Administration, Silver Spring, MD, USA
| | | | - Kaye Robertson
- Office of Product Review, Therapeutic Goods Administration, Canberra, ACT, Australia
| | - Surbhi Sidana
- Division of BMT and Cellular Therapy, Stanford University School of Medicine, Stanford, CA, USA
| | - Karin E Smedby
- Department of Medicine Solna, Division of Clinical Epidemiology, Karolinska Institutet, Stockholm, Sweden; Department of Haematology, Karolinska University Hospital, Stockholm, Sweden
| | - Pieter Sonneveld
- Department of Haematology, Erasmus MC Cancer Institute, Rotterdam, Netherlands
| | | | | | - Galina Velikova
- Leeds Institute of Cancer and Pathology, University of Leeds, Leeds, UK
| | - Diego Villa
- BC Cancer Centre for Lymphoid Cancer and University of British Columbia, Vancouver, BC, Canada
| | - John R Wingard
- Division of Haematology & Oncology, University of Florida College of Medicine, Gainesville, FL, USA
| | - John F Seymour
- Peter MacCallum Cancer Centre, Melbourne, VIC, Australia; Royal Melbourne Hospital, Melbourne, VIC, Australia; University of Melbourne, Melbourne, VIC, Australia
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14
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Spreafico M, Ieva F, Arlati F, Capello F, Fatone F, Fedeli F, Genalti G, Anninga J, Gelderblom H, Fiocco M. Novel longitudinal Multiple Overall Toxicity (MOTox) score to quantify adverse events experienced by patients during chemotherapy treatment: a retrospective analysis of the MRC BO06 trial in osteosarcoma. BMJ Open 2021; 11:e053456. [PMID: 34916320 PMCID: PMC8679129 DOI: 10.1136/bmjopen-2021-053456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVES This study aims at exploring and quantifying multiple types of adverse events (AEs) experienced by patients during cancer treatment. A novel longitudinal score to evaluate the Multiple Overall Toxicity (MOTox) burden is proposed. The MOTox approach investigates the personalised evolution of high overall toxicity (high-MOTox) during the treatment. DESIGN Retrospective analysis of the MRC-BO06/EORTC-80931 randomised controlled trial for osteosarcoma. SETTING International multicentre population-based study. PARTICIPANTS A total of 377 patients with resectable high-grade osteosarcoma, who completed treatment within 180 days after randomisation without abnormal dosages (+25% higher than planned). INTERVENTIONS Patients were randomised to six cycles of conventional versus dose-intense regimens of doxorubicin and cisplatin. Non-haematological toxicity data were collected prospectively and graded according to the Common Terminology Criteria for Adverse Events (CTCAE). MAIN OUTCOME MEASURES The MOTox score described the overall toxicity burden in terms of multiple toxic AEs, maximum-severity episode and cycle time-dimension. Evolution of high-MOTox was assessed through multivariable models, that investigated the impact of personalised characteristics (eg, achieved chemotherapy dose, previous AEs or biochemical factors) cycle-by-cycle. RESULTS A cycle-by-cycle analysis identifies different evolutions of MOTox levels during treatment, detecting differences in patients' health. Mean MOTox values and percentages of patients with high-MOTox decreased cycle-by-cycle from 2.626 to 1.953 and from 57.8% to 36.6%, respectively. High-MOTox conditions during previous cycles were prognostic risk factors for a new occurrence (ORs range from 1.522 to 4.439), showing that patient's history of toxicities played an important role in the evolution of overall toxicity burden during therapy. Conventional regimen may be preferred to dose-intense in terms of AEs at cycles 2-3 (p<0.05). CONCLUSIONS The novel longitudinal method developed can be applied to any cancer studies with CTCAE-graded toxicity data. After validation in other studies, the MOTox approach may lead to improvements in healthcare assessment and treatment planning. TRIAL REGISTRATION NUMBER ISRCTN86294690; Post-results.
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Affiliation(s)
- Marta Spreafico
- MOX, Department of Mathematics, Politecnico di Milano, Milan, Italy
- Mathematical Institute, Leiden University, Leiden, Netherlands
- CHRP - National Centre for Healthcare Research and Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy
| | - Francesca Ieva
- MOX, Department of Mathematics, Politecnico di Milano, Milan, Italy
- CHRP - National Centre for Healthcare Research and Pharmacoepidemiology, University of Milano-Bicocca, Milan, Italy
- CHDS - Centre for Health Data Science, Human Technopole, Milan, Italy
| | - Francesca Arlati
- MOX, Department of Mathematics, Politecnico di Milano, Milan, Italy
| | - Federico Capello
- MOX, Department of Mathematics, Politecnico di Milano, Milan, Italy
| | - Federico Fatone
- MOX, Department of Mathematics, Politecnico di Milano, Milan, Italy
| | - Filippo Fedeli
- MOX, Department of Mathematics, Politecnico di Milano, Milan, Italy
| | | | - Jakob Anninga
- Department of Solid Tumors, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
| | - Hans Gelderblom
- Department of Medical Oncology, Leiden University Medical Center, Leiden, Netherlands
| | - Marta Fiocco
- Mathematical Institute, Leiden University, Leiden, Netherlands
- Department of Biomedical Data Sciences, Leiden University Medical Center, Leiden, Netherlands
- Trial and Data Center, Princess Máxima Center for Pediatric Oncology, Utrecht, Netherlands
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15
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Association Between Physician and Patient Reported Symptoms in Patients Treated with Definitive Radiotherapy for Locally Advanced Lung Cancer in a Statewide Consortium. Int J Radiat Oncol Biol Phys 2021; 112:942-950. [PMID: 34838865 DOI: 10.1016/j.ijrobp.2021.11.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 10/08/2021] [Accepted: 11/19/2021] [Indexed: 11/24/2022]
Abstract
INTRODUCTION Little data have been reported about the patient experience during curative radiotherapy for lung cancer in routine clinical practice, or how this relates to treatment toxicity reported by clinicians. The purpose of this study was to compare clinician-reported adverse events (AEs) with patient-reported outcomes (PROs) including both specific symptoms/side effects as well as overall quality of life (QOL) during and after definitive radiotherapy (RT) for locally advanced lung cancer (LALC) in a large statewide cohort. METHODS AND MATERIALS Patient-reported outcomes (PROs) were prospectively collected from patients treated with definitive radiotherapy for LALC at 24 institutions within the XXXX Radiation Oncology Quality Consortium between 2012-2018 using the Functional Assessment of Cancer Therapy Trial Outcome Index (FACT-TOI). Physicians prospectively recorded adverse events (AEs) using CTCAE version 4.0. Patient-reported quality of life (QOL) changes from baseline were assessed during and after radiotherapy using the FACT-TOI. Spearman correlation coefficients were calculated for AEs and similar PROs, and multivariable analysis was used to assess associations with QOL. RESULTS 1361 patients were included and 53% of respondents reported clinically meaningful declines in QOL at the end of RT. Correlation between clinician-reported esophagitis and patient-reported trouble swallowing was moderate (R=0.67) while correlations between clinician-reported pneumonitis and patient-reported shortness of breath (R=0.13) and cough (R=0.09) were weak. Clinician-reported AEs were significantly associated with clinically meaningful declines inpatient-reported QOL, with R=-0.46 for a summary AE-score. QOL was more strongly associated with fatigue (R=-0.41) than lung-specific AEs. CONCLUSIONS AEs are associated with clinically meaningful declines in QOL during and after RT for LALC, but associations between AEs and QOL are only modest. This highlights the importance of PRO data, and future research should assess whether earlier detection of PRO changes could allow for interventions that reduce the frequency of treatment-related clinically meaningful declines in QOL.
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Diniz MA, Gresham G, Kim S, Luu M, Henry NL, Tighiouart M, Yothers G, Ganz PA, Rogatko A. Visualizing adverse events in clinical trials using correspondence analysis with R-package visae. BMC Med Res Methodol 2021; 21:244. [PMID: 34753452 PMCID: PMC8579548 DOI: 10.1186/s12874-021-01368-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2021] [Accepted: 07/30/2021] [Indexed: 12/05/2022] Open
Abstract
Background Graphical displays and data visualization are essential components of statistical analysis that can lead to improved understanding of clinical trial adverse event (AE) data. Correspondence analysis (CA) has been introduced decades ago as a multivariate technique that can communicate AE contingency tables using two-dimensional plots, while quantifying the loss of information as other dimension reduction techniques such as principal components and factor analysis. Methods We propose the application of stacked CA using contribution biplots as a tool to explore differences in AE data among treatments in clinical trials. We defined five levels of refinement for the analysis based on data derived from the Common Terminology Criteria for Adverse Events (CTCAE) grades, domains, terms and their combinations. In addition, we developed a Shiny app built in an R-package, visae, publicly available on Comprehensive R Archive Network (CRAN), to interactively investigate CA configurations based on the contribution to the explained variance and relative frequency of AEs. Data from two randomized controlled trials (RCT) were used to illustrate the proposed methods: NSABP R-04, a neoadjuvant rectal 2 × 2 factorial trial comparing radiation therapy with either capecitabine (Cape) or 5-fluorouracil (5-FU) alone with or without oxaliplatin (Oxa), and NSABP B-35, a double-blind RCT comparing tamoxifen to anastrozole in postmenopausal women with hormone-positive ductal carcinoma in situ. Results In the R04 trial (n = 1308), CA biplots displayed the discrepancies between single agent treatments and their combinations with Oxa at all levels of AE classes, such that these discrepancies were responsible for the largest portion of the explained variability among treatments. In addition, an interaction effect when adding Oxa to Cape/5-FU was identified when the distance between Cape+Oxa and 5-FU + Oxa was observed to be larger than the distance between 5-FU and Cape, with Cape+Oxa and 5-FU + Oxa in different quadrants of the CA biplots. In the B35 trial (n = 3009), CA biplots showed different patterns for non-adherent Anastrozole and Tamoxifen compared with their adherent counterparts. Conclusion CA with contribution biplot is an effective tool that can be used to summarize AE data in a two-dimensional display while minimizing the loss of information and interpretation. Supplementary Information The online version contains supplementary material available at 10.1186/s12874-021-01368-w.
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Affiliation(s)
- Márcio A Diniz
- Samuel Oschin Comprehensive Cancer Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
| | - Gillian Gresham
- Samuel Oschin Comprehensive Cancer Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Sungjin Kim
- Samuel Oschin Comprehensive Cancer Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Michael Luu
- Samuel Oschin Comprehensive Cancer Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - N Lynn Henry
- Rogel Cancer Center, University of Michigan, Ann Arbor, MI, USA
| | - Mourad Tighiouart
- Samuel Oschin Comprehensive Cancer Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA
| | - Greg Yothers
- Graduate School of Public Health, University of Pittsburgh and NRG Oncology, Pittsburgh, PA, USA
| | - Patricia A Ganz
- Jonsson Comprehensive Cancer Center and Fielding School of Public Health, University of California, Los Angeles, CA, USA
| | - André Rogatko
- Samuel Oschin Comprehensive Cancer Center, Cedars-Sinai Medical Center, Los Angeles, CA, USA
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Ruppert AS, Booth AM, Ding W, Bartlett NL, Brander DM, Coutre S, Brown JR, Nattam S, Larson RA, Erba H, Litzow M, Owen C, Kuzma CS, Abramson JS, Little RF, Smith SE, Stone RM, Byrd JC, Mandrekar SJ, Woyach JA. Adverse event burden in older patients with CLL receiving bendamustine plus rituximab or ibrutinib regimens: Alliance A041202. Leukemia 2021; 35:2854-2861. [PMID: 34274940 PMCID: PMC8744070 DOI: 10.1038/s41375-021-01342-x] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 06/25/2021] [Accepted: 06/30/2021] [Indexed: 02/06/2023]
Abstract
Ibrutinib has superior progression-free survival compared with bendamustine plus rituximab (BR) in older CLL patients, however, differences in treatment duration, six monthly BR cycles versus continuous ibrutinib, complicate adverse event (AE) comparisons. We introduce the AE burden score (AEsc) to compare AEs, calculated for each patient by summing over products of reporting period length and grade for each all-cause grade 1-4 AE and dividing by the length of time over which AEs are assessed. A total of 176 patients received BR and 361 ibrutinib alone or with six cycles of rituximab. At 38 months median follow-up, 64% remained on ibrutinib. Median AEsc was higher with BR versus ibrutinib in the first six cycles (7.2 versus 4.9, p < 0.0001). Within ibrutinib arms, median AEsc decreased significantly to 3.7 after six cycles (p < 0.0001). 10% and 14% of BR and ibrutinib patients discontinued treatment for AEs. In ibrutinib arms, cumulative incidence of grade 3 or higher atrial fibrillation, hypertension, and infection (AEs of clinical interest) at 12 months was 4.5%, 17.5%, and 12.8%, respectively, and increased more slowly thereafter to 7.7%, 25.4%, and 20.5% at 36 months. Analytical tools including the AEsc and cumulative incidence of AEs can help to better characterize AE burden over time. ClinicalTrials.gov identifier: NCT01886872.
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Affiliation(s)
- Amy S. Ruppert
- Division of Hematology, the Ohio State University, Columbus, OH, USA,Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | - Allison M. Booth
- Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN, USA
| | | | | | | | - Steven Coutre
- Stanford University School of Medicine, Stanford, CA, USA
| | | | | | | | - Harry Erba
- Duke Cancer Institute, Duke University Medical Center, Durham, NC, USA
| | | | - Carolyn Owen
- University of Calgary, Tom Baker Cancer Centre, Calgary, Alberta, Canada
| | | | | | | | | | | | - John C. Byrd
- Division of Hematology, the Ohio State University, Columbus, OH, USA
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Making Patient-Specific Treatment Decisions Using Prognostic Variables and Utilities of Clinical Outcomes. Cancers (Basel) 2021; 13:cancers13112741. [PMID: 34205968 PMCID: PMC8198909 DOI: 10.3390/cancers13112741] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2021] [Revised: 05/18/2021] [Accepted: 05/30/2021] [Indexed: 12/19/2022] Open
Abstract
We argue that well-informed patient-specific decision-making may be carried out as three consecutive tasks: (1) estimating key parameters of a statistical model, (2) using prognostic information to convert these parameters into clinically interpretable values, and (3) specifying joint utility functions to quantify risk-benefit trade-offs between clinical outcomes. Using the management of metastatic clear cell renal cell carcinoma as our motivating example, we explain the role of prognostic covariates that characterize between-patient heterogeneity in clinical outcomes. We show that explicitly specifying the joint utility of clinical outcomes provides a coherent basis for patient-specific decision-making.
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