1
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Wang R, Wang B, Zhang H, Liao X, Shi B, Zhou Y, Zhou C, Yan Y, Zhang W, Wang K, Ge G, Ren Y, Tang X, Gan B, He J, Niu L. Early evaluation of circulating tumor DNA as marker of therapeutic efficacy and prognosis in breast cancer patients during primary systemic therapy. Breast 2024; 76:103738. [PMID: 38685149 PMCID: PMC11067540 DOI: 10.1016/j.breast.2024.103738] [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: 01/29/2024] [Revised: 04/17/2024] [Accepted: 04/23/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND We assessed the potential role of serial circulating tumor DNA (ctDNA) as a biomarker to monitor treatment response to primary systemic therapy (PST) in breast cancer and evaluated the predictive value of ctDNA to further identify patients with residual disease. METHODS We prospectively enrolled 208 plasma samples collected at three time points (before PST, after 2 cycles of treatment, before surgery) of 72 patients with stage Ⅱ-III breast cancer. Somatic mutations in plasma samples were identified using a customized 128-gene capture panel with next-generation sequencing. The correlation between early change in ctDNA levels and treatment response or long-term clinical outcomes was assessed. RESULTS 37 of 72 (51.4%) patients harbored detectable ctDNA alterations at baseline. Patients with complete response showed a larger decrease in ctDNA levels during PST. The median relative change of variant allele fraction (VAF) was -97.4%, -46.7%, and +21.1% for patients who subsequently had a complete response (n = 11), partial response (n = 11), and no response (n = 15) (p = 0.0012), respectively. In addition, the relative change of VAF between the pretreatment and first on-treatment blood draw exhibited the optimal predictive value to tumor response after PST (area under the curve, AUC = 0.7448, p = 0.02). More importantly, early change of ctDNA levels during treatment have significant prognostic value for patients with BC, there was a significant correlation between early decrease of VAF and longer recurrence-free survival compared to those with an VAF increase (HR = 12.54; 95% CI, 2.084 to 75.42, p = 0.0063). CONCLUSION Early changes of ctDNA are strongly correlated with therapeutic efficacy to PST and clinical outcomes in BC patients. The integration of preoperative ctDNA evaluation could help improving the perioperative management for BC patients receiving PST.
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Affiliation(s)
- Ru Wang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Bin Wang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Huimin Zhang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Xiaoqin Liao
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Bohui Shi
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Yuhui Zhou
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Can Zhou
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Yu Yan
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Wei Zhang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Ke Wang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Guanqun Ge
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Yu Ren
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Xiaojiang Tang
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Baoyu Gan
- Biobank of the First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China
| | - Jianjun He
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China.
| | - Ligang Niu
- Department of Breast Surgery, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710061, China.
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Verschoor N, Bos MK, Oomen-de Hoop E, Martens JWM, Sleijfer S, Jager A, Beije N. A review of trials investigating ctDNA-guided adjuvant treatment of solid tumors: The importance of trial design. Eur J Cancer 2024; 207:114159. [PMID: 38878446 DOI: 10.1016/j.ejca.2024.114159] [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: 04/16/2024] [Revised: 05/24/2024] [Accepted: 05/30/2024] [Indexed: 07/14/2024]
Abstract
Circulating tumor DNA (ctDNA) holds promise as a biomarker for guiding adjuvant treatment decisions in solid tumors. This review systematically assembles ongoing and published trials investigating ctDNA-directed adjuvant treatment strategies. A total of 57 phase II/III trials focusing on ctDNA in minimal residual disease (MRD) detection were identified, with a notable increase in initiation over recent years. Most trials target stage II or III colon/colorectal cancer, followed by breast cancer and non-small cell lung cancer. Trial methodologies vary, with some randomizing ctDNA-positive patients between standard-of-care (SoC) treatment and intensified regimens, while others aim to de-escalate therapy in ctDNA-negative patients. Challenges in trial design include the need for randomized controlled trials to establish clinical utility for ctDNA, ensuring adherence to standard treatment in control arms, and addressing the ethical dilemma of withholding treatment in high-risk ctDNA-positive patients. Longitudinal ctDNA surveillance emerges as a strategy to improve sensitivity for recurrence, particularly in less proliferative tumor types. However, ctDNA as longitudinal marker is often not validated yet. Ultimately, designing effective ctDNA interventional trials requires careful consideration of feasibility, meaningful outcomes, and potential impact on patient care.
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Affiliation(s)
- Noortje Verschoor
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands.
| | - Manouk K Bos
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands
| | - Esther Oomen-de Hoop
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands
| | - John W M Martens
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands
| | - Stefan Sleijfer
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands
| | - Agnes Jager
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands
| | - Nick Beije
- Department of Medical Oncology, Erasmus MC Cancer Institute, Erasmus University Medical Center, the Netherlands
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3
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Sun BJ, Li AY, Hur DG, Zhou M, Poultsides GA, Delitto DJ, Lee B. Circulating Tumor DNA in the Monitoring of Soft Tissue Sarcoma Treatment and Recurrence. Ann Surg Oncol 2024:10.1245/s10434-024-15902-9. [PMID: 39060690 DOI: 10.1245/s10434-024-15902-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2024] [Accepted: 07/16/2024] [Indexed: 07/28/2024]
Affiliation(s)
- Beatrice J Sun
- Section of Surgical Oncology, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA.
| | - Amy Y Li
- Division of Surgical Oncology, Department of Surgery, University of California, Irvine School of Medicine, Orange, CA, USA
| | - Dong G Hur
- Section of Surgical Oncology, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Maggie Zhou
- Division of Oncology, Department of Medicine, Stanford University School of Medicine, Stanford, CA, USA
| | - George A Poultsides
- Section of Surgical Oncology, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Daniel J Delitto
- Section of Surgical Oncology, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
| | - Byrne Lee
- Section of Surgical Oncology, Department of Surgery, Stanford University School of Medicine, Stanford, CA, USA
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4
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Ochenduszko S, Puskulluoglu M, Pacholczak-Madej R, Ruiz-Millo O. Adjuvant anti-PD1 immunotherapy of resected skin melanoma: an example of non-personalized medicine with no overall survival benefit. Crit Rev Oncol Hematol 2024:104443. [PMID: 39025250 DOI: 10.1016/j.critrevonc.2024.104443] [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: 03/26/2024] [Revised: 07/02/2024] [Accepted: 07/06/2024] [Indexed: 07/20/2024] Open
Abstract
Randomized clinical trials demonstrated a recurrence-free survival benefit with adjuvant anti-programmed death-1 (anti-PD1) inhibitors of resected stage IIB-IV melanoma. However, no improvement in overall survival has been observed thus far. Furthermore, there are no predictive markers for immunotherapy response in melanoma, therefore adjuvant treatment is offered to all comers based exclusively on the pathological and clinical stages. Additionally, one year of treatment duration and the risk of chronic immune-related adverse effects may negatively impact patients´ quality of life. In this review, we will try to answer whether the currently available data on adjuvant anti-PD1 therapy of stage IIB-IV resected melanoma is sufficient to make this strategy available to all patients. We will also discuss the economic impact of this therapy on healthcare system budgets. Recent studies suggest that the high cost of cancer drugs may affect access to these agents globally by raising questions of sustainability for patients and society.
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Affiliation(s)
| | - Miroslawa Puskulluoglu
- Department of Clinical Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Krakow Branch, Krakow, Poland
| | - Renata Pacholczak-Madej
- Department of Gynaecological Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Krakow Branch, Krakow, Poland; Department of Anatomy, Jagiellonian University, Medical College, Krakow, Poland
| | - Oreto Ruiz-Millo
- Department of Pharmacy, Dr. Peset University Hospital, Valencia, Spain
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5
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Valenza C, Trapani D, Loibl S, Chia SKL, Burstein HJ, Curigliano G. Optimizing Postneoadjuvant Treatment in Patients With Early Breast Cancer Achieving Pathologic Complete Response. J Clin Oncol 2024; 42:2372-2376. [PMID: 38569132 DOI: 10.1200/jco.23.01935] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 12/03/2023] [Accepted: 01/22/2024] [Indexed: 04/05/2024] Open
Abstract
pCR should be integrated with other prognostic factors to optimize postneoadjuvant treatments in BC.
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Affiliation(s)
- Carmine Valenza
- Division of New Drugs and Early Drug Development for Innovative Therapies, European Institute of Oncology, IRCCS, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Dario Trapani
- Division of New Drugs and Early Drug Development for Innovative Therapies, European Institute of Oncology, IRCCS, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Sibylle Loibl
- Center for Hematology and Oncology Bethanien, Frankfurt, Germany
| | | | - Harold J Burstein
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA
- Harvard Medical School, Boston, MA
| | - Giuseppe Curigliano
- Division of New Drugs and Early Drug Development for Innovative Therapies, European Institute of Oncology, IRCCS, Milan, Italy
- Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
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6
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Theparee T, Akroush M, Sabatini LM, Wang V, Mangold KA, Joseph N, Stocker SJ, Freedman A, Helseth DL, Talamonti MS, Kaul KL. Cell free DNA in patients with pancreatic adenocarcinoma: clinicopathologic correlations. Sci Rep 2024; 14:15744. [PMID: 38977725 PMCID: PMC11231234 DOI: 10.1038/s41598-024-65562-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2023] [Accepted: 06/20/2024] [Indexed: 07/10/2024] Open
Abstract
Detection of circulating tumor DNA (ctDNA) from plasma cell free DNA (cfDNA) has shown promise for diagnosis, therapeutic targeting, and prognosis. This study explores ctDNA detection by next generation sequencing (NGS) and associated clinicopathologic factors in patients with pancreatic adenocarcinoma (PDAC). Patients undergoing surgical exploration or resection of pancreatic lesions were enrolled with informed consent. Plasma samples (4-6 ml) were collected prior to surgery and cfDNA was recovered from 95 plasma samples. Adequate cfDNA for NGS (20 ng) was obtained from 81 patients. NGS was performed using the Oncomine Lung cfDNA assay on the Ion Torrent S5 sequencing platform. Twenty-five patients (30.9%) had detectable mutations in KRAS and/or TP53 with allele frequencies ranging from 0.05 to 8.5%, while mutations in other genes were detected less frequently and always along with KRAS or TP53. Detectable ctDNA mutations were more frequent in patients with poorly differentiated tumors, and patients without detectable ctDNA mutations showed longer survival (medians of 10.5 months vs. 18 months, p = 0.019). The detection of circulating tumor DNA in pancreatic adenocarcinomas is correlated with worse survival outcomes.
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Affiliation(s)
- Talent Theparee
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA
- Department of Pathology, Chulalongkorn University Faculty of Medicine, Bangkok, Thailand
| | - Michael Akroush
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA
| | - Linda M Sabatini
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA
| | - Vivien Wang
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA
| | - Kathy A Mangold
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA
| | - Nora Joseph
- Department of Pathology, University of Michigan School of Medicine, Ann Arbor, MI, USA
| | - Susan Jane Stocker
- Department of Surgery, NorthShore University Health System, Evanston, IL, USA
| | - Alexa Freedman
- Northwestern University School of Medicine, Chicago, IL, USA
| | - Donald L Helseth
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA
| | - Mark S Talamonti
- Department of Surgery, NorthShore University Health System, Evanston, IL, USA
| | - Karen L Kaul
- Department of Pathology and Laboratory Medicine, NorthShore University Health System, Evanston, IL, USA.
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7
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Owusu-Brackett N, Facer B, Quiroga D, Pariser A, Grimm M, Beyer S, Jhawar S, Oppong BA. Axillary Management: How Much Is Too Much? Curr Oncol Rep 2024; 26:735-743. [PMID: 38748364 PMCID: PMC11224108 DOI: 10.1007/s11912-024-01539-0] [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] [Accepted: 04/29/2024] [Indexed: 07/05/2024]
Abstract
PURPOSE OF REVIEW To review the current management of the axilla in breast cancer. RECENT FINDINGS Axillary dissection is no longer indicated in patients with clinically node-negative axilla with 1-2 positive sentinel lymph nodes following upfront surgery or in patients with clinically node-negative axilla following neoadjuvant chemotherapy. Breast cancer has evolved away from routine axillary clearance to the less invasive sentinel lymph node biopsy to now complete omission of axillary sampling in select patients. We will review the most salient evidence that has shaped these practice changes over the last three decades. Current practice controversies are especially relevant for elderly populations and those receiving neoadjuvant therapy. Ongoing clinical trials will provide data to further guide breast cancer surgical management.
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Affiliation(s)
- Nicci Owusu-Brackett
- Division of Surgical Oncology, Department of Surgery, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA
| | - Benjin Facer
- Department of Radiation Oncology, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA
| | - Dionisia Quiroga
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA
| | - Ashley Pariser
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA
| | - Michael Grimm
- West Virginia University School of Medicine, Morgantown, WV, USA
| | - Sasha Beyer
- Department of Radiation Oncology, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA
| | - Sachin Jhawar
- Department of Radiation Oncology, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA
| | - Bridget A Oppong
- Division of Surgical Oncology, Department of Surgery, The Ohio State University Wexner Medical Center and James Cancer Hospital, Columbus, OH, USA.
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8
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Lan Y, Zhao J, Zhao F, Li J, Li X. Partial response to trastuzumab deruxtecan (DS8201) following progression in HER2-amplified breast cancer with pulmonary metastases managed with disitamab vedotin (RC48): a comprehensive case report and literature review. Front Oncol 2024; 14:1338661. [PMID: 38952555 PMCID: PMC11215061 DOI: 10.3389/fonc.2024.1338661] [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: 02/16/2024] [Accepted: 05/27/2024] [Indexed: 07/03/2024] Open
Abstract
Breast cancer remains one of the predominant malignancies worldwide. In the context of inoperable advanced or metastatic human epidermal growth factor receptor 2 (HER2)-positive breast cancer, systemic management primarily relies on HER2-targeting monoclonal antibodies. With the successful development of anti-HER2 antibody-drug conjugates (ADCs), these agents have been increasingly integrated into therapeutic regimens for metastatic breast cancer. Here, we present the case of a 42-year-old female patient with HER2-positive pulmonary metastatic breast cancer who underwent an extensive treatment protocol. This protocol included chemotherapy, radiation therapy, hormonal therapy, surgical intervention on the breast, and anti-HER2 therapies. The anti-HER2 therapies involved both singular and dual targeting strategies using trastuzumab and the ADC disitamab vedotin (RC48) over an 8-year period. After experiencing disease progression following HER2-targeted therapy with RC48, the patient achieved noticeable partial remission through a therapeutic regimen that combined trastuzumab deruxtecan (DS8201) and tislelizumab. The data suggest a promising role for DS8201 in managing advanced stages of HER2-amplified metastatic breast cancer, especially in cases that demonstrate progression after initial HER2-directed therapies using ADCs. Furthermore, its combination with anti-PD-1 agents enhances therapeutic efficacy by augmenting the anti-tumoral immune response.
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Affiliation(s)
- Yanfang Lan
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Jiahui Zhao
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Fangrui Zhao
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Juanjuan Li
- Department of Breast and Thyroid Surgery, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
| | - Xiangpan Li
- Department of Oncology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
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9
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Klocker EV, Hasenleithner S, Bartsch R, Gampenrieder SP, Egle D, Singer CF, Rinnerthaler G, Hubalek M, Schmitz K, Bago-Horvath Z, Petzer A, Heibl S, Heitzer E, Balic M, Gnant M. Clinical applications of next-generation sequencing-based ctDNA analyses in breast cancer: defining treatment targets and dynamic changes during disease progression. Mol Oncol 2024. [PMID: 38867388 DOI: 10.1002/1878-0261.13671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 03/03/2024] [Accepted: 05/17/2024] [Indexed: 06/14/2024] Open
Abstract
The advancements in the detection and characterization of circulating tumor DNA (ctDNA) have revolutionized precision medicine and are likely to transform standard clinical practice. The non-invasive nature of this approach allows for molecular profiling of the entire tumor entity, while also enabling real-time monitoring of the effectiveness of cancer therapies as well as the identification of resistance mechanisms to guide targeted therapy. Although the field of ctDNA studies offers a wide range of applications, including in early disease, in this review we mainly focus on the role of ctDNA in the dynamic molecular characterization of unresectable locally advanced and metastatic BC (mBC). Here, we provide clinical practice guidance for the rapidly evolving field of molecular profiling of mBC, outlining the current landscape of liquid biopsy applications and how to choose the right ctDNA assay. Additionally, we underline the importance of exploring the clinical relevance of novel molecular alterations that potentially represent therapeutic targets in mBC, along with mutations where targeted therapy is already approved. Finally, we present a potential roadmap for integrating ctDNA analysis into clinical practice.
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Affiliation(s)
- Eva Valentina Klocker
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria
| | - Samantha Hasenleithner
- Institute of Human Genetics, Diagnostic and Research Center for Molecular BioMedicine, Medical University of Graz, Austria
| | - Rupert Bartsch
- Division of Oncology, Department of Medicine I, Medical University of Vienna, Austria
| | - Simon P Gampenrieder
- Third Medical Department with Hematology and Medical Oncology, Hemostaseology, Rheumatology and Infectious Diseases, Oncologic Center, Paracelsus Medical University Salzburg, Austria
| | - Daniel Egle
- Department of Gynecology, Breast Cancer Center Tirol, Medical University of Innsbruck, Austria
| | - Christian F Singer
- Department of Gynecology, Breast Cancer Center Vienna, Medical University of Vienna, Austria
| | - Gabriel Rinnerthaler
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria
| | - Michael Hubalek
- Department of Gynecology, Breast Health Center Schwaz, Austria
| | - Katja Schmitz
- Institute of Pathology, University Medical Center Göttingen, Germany
- Tyrolpath Obrist Brunhuber GmbH and Krankenhaus St. Vinzenz, Zams, Austria
| | | | - Andreas Petzer
- Department of Internal Medicine I for Hematology with Stem Cell Transplantation, Hemostaseology and Medical Oncology, Barmherzige Schwestern, Elisabethinen, Ordensklinikum Linz GmbH, Austria
| | - Sonja Heibl
- Department of Internal Medicine IV, Klinikum Wels-Grieskirchen GmbH, Austria
| | - Ellen Heitzer
- Institute of Human Genetics, Diagnostic and Research Center for Molecular BioMedicine, Christian Doppler Laboratory for Liquid Biopsies for early Detection of Cancer, Medical University of Graz, Austria
| | - Marija Balic
- Division of Oncology, Department of Internal Medicine, Medical University of Graz, Austria
- Division of Hematology and Medical Oncology, University of Pittsburgh School of Medicine, PA, USA
| | - Michael Gnant
- Comprehensive Cancer Center, Medical University of Vienna, Austria
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10
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Dyer P, Xie J, Tran PK, Byrne K. Survival outcomes for women with a solitary extracranial metastasis from breast cancer. Breast 2024; 75:103730. [PMID: 38640551 PMCID: PMC11035361 DOI: 10.1016/j.breast.2024.103730] [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: 11/26/2023] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 04/21/2024] Open
Abstract
BACKGROUND Aggressive metastasis directed treatment of extracranial oligometastatic breast cancer with the aim of increasing disease-free survival has emerged as a new potential treatment paradigm, however there is currently a lack of data to assist in identifying the subset of patients who will potentially benefit most. This single-institute retrospective cohort study aimed to evaluate survival outcomes for patients with a solitary extracranial metastasis from breast cancer and to assess for significant prognostic factors. METHODS AND MATERIALS Medical records of 70 female breast cancer patients with a solitary extracranial metastasis actively managed at the Peter MacCallum Cancer Centre (PMCC) Melbourne Campus between 2000 and 2019 were reviewed. Kaplan-Meier curves were used to estimate overall survival (OS), local progression free survival (LPFS) and distant progression free survival (DPFS). RESULTS Median follow-up period was 9.4 years. The study included 40 hormone receptor positive/HER2 negative (HR+HER2-), 14 hormone receptor positive/HER2 positive (HR+HER2+), 3 hormone receptor negative/HER2 positive (HR-HER2+), 9 triple negative (TNBC) and 4 unclassified breast cancer patients. 5-year OS rate for all patients was 46%, LPFS rate was 56% and DPFS was 20%. Tumour receptor group had a statistically significant association with OS and DPFS rates. TNBC patients had significantly poorer OS and DPFS rates in comparison to HR+HER2-patients. CONCLUSION Among patients with a solitary extracranial metastasis from breast cancer, TNBC was associated with the poorest OS and DPFS rates. Identification of other significant prognostic factors for oligometastatic breast cancer patients may inform guidelines for metastasis directed treatments.
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Affiliation(s)
- Patrick Dyer
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia.
| | - Jing Xie
- Centre for Biostatistics and Clinical Trials, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Phillip K Tran
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
| | - Keelan Byrne
- Department of Radiation Oncology, Peter MacCallum Cancer Centre, Melbourne, Australia
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11
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Gao L, Medford A, Spring L, Bar Y, Hu B, Jimenez R, Isakoff SJ, Bardia A, Peppercorn J. Searching for the "Holy Grail" of breast cancer recurrence risk: a narrative review of the hunt for a better biomarker and the promise of circulating tumor DNA (ctDNA). Breast Cancer Res Treat 2024; 205:211-226. [PMID: 38355821 DOI: 10.1007/s10549-024-07253-6] [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: 08/14/2023] [Accepted: 01/08/2024] [Indexed: 02/16/2024]
Abstract
BACKGROUND This paper is a narrative review of a major clinical challenge at the heart of breast cancer care: determining which patients are at risk of recurrence, which require systemic therapy, and which remain at risk in the survivorship phase of care despite initial therapy. METHODS We review the literature on prognostic and predictive biomarkers in breast cancer with a focus on detection of minimal residual disease. RESULTS While we have many tools to estimate and refine risk that are used to individualize local and systemic therapy, we know that we continue to over treat many patients and undertreat others. Many patients also experience what is, at least in hindsight, needless fear of recurrence. In this review, we frame this dilemma for the practicing breast oncologist and discuss the search for what we term the "holy grail" of breast cancer evaluation: the ideal biomarker of residual distant disease. We review the history of attempts to address this problem and the up-to-date science on biomarkers, circulating tumor cells and circulating tumor DNA (ctDNA). CONCLUSION This review suggests that the emerging promise of ctDNA may help resolve a crticical dilemma at the heart of breast cancer care, and improve prognostication, treatment selection, and outcomes for patients with breast cancer.
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Affiliation(s)
- Lucy Gao
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Arielle Medford
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Laura Spring
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Yael Bar
- Massachusetts General Hospital, Boston, MA, USA
| | - Bonnie Hu
- Massachusetts General Hospital, Boston, MA, USA
| | - Rachel Jimenez
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Steven J Isakoff
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Aditya Bardia
- Massachusetts General Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Jeffrey Peppercorn
- Massachusetts General Hospital, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
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Liu H, Chen J, Huang Y, Zhang Y, Ni Y, Xu N, Zhao F, Tang Y, Liu H, Sun G, Shen P, Liu Z, Huang J, Liao B, Zeng H. Prognostic significance of circulating tumor DNA in urothelial carcinoma: a systematic review and meta-analysis. Int J Surg 2024; 110:3923-3936. [PMID: 38573063 PMCID: PMC11175790 DOI: 10.1097/js9.0000000000001372] [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: 10/27/2023] [Accepted: 03/11/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND Circulating tumor DNA (ctDNA) has emerged as a noninvasive technique that provides valuable insights into molecular profiles and tumor disease management. This study aimed to evaluate the prognostic significance of circulating tumor DNA (ctDNA) in urothelial carcinoma (UC) through a systematic review and meta-analysis. METHODS A comprehensive search was conducted in MEDLINE, EMBASE, and the Cochrane Library from the inception to December 2023. Studies investigating the prognostic value of ctDNA in UC were included. Hazard ratios (HRs) of disease-free survival (DFS) and overall survival (OS) were extracted. Overall meta-analysis and subgroup exploration stratified by metastatic status, ctDNA sampling time, treatment type, and detection method was performed using the R software (version 4.2.2). RESULTS A total of 16 studies with 1725 patients were included. Fourteen studies assessed the association between baseline ctDNA status and patient outcomes. Patients with elevated ctDNA levels exhibited significantly worse DFS (HR=6.26; 95% CI: 3.71-10.58, P <0.001) and OS (HR=4.23; 95% CI: 2.72-6.57, P <0.001) regardless of metastatic status, ctDNA sampling time, treatment type, and detection methods. Six studies evaluated the prognostic value of ctDNA dynamics in UC. Patients who showed a decrease or clearance in ctDNA levels during treatment or observation demonstrated more favorable DFS (HR=0.26, 95% CI: 0.17-0.41, P <0.001) and OS (HR=0.21, 95% CI: 0.11-0.38, P <0.001) compared to those who did not. The association remained consistent across the subgroup analysis based on metastatic status and detection methods. In the immune checkpoint inhibitor-treated setting, both lower baseline ctDNA level and ctDNA decrease during the treatment were significantly associated with more favorable oncologic outcomes. Furthermore, specific gene mutations such as FGFR3 identified in ctDNA also demonstrated predictive value in UC patients. CONCLUSION This meta-analysis demonstrates a strong association of ctDNA status and its dynamic change with survival outcomes in UC, suggesting substantial clinical utility of ctDNA testing in prognosis prediction and decision making in this setting.
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Affiliation(s)
- Haoyang Liu
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Junru Chen
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Yuchen Huang
- Department of Cardiothoracic Surgery, West China Hospital, Sichuan University
| | - Yaowen Zhang
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Yuchao Ni
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Nanwei Xu
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Fengnian Zhao
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Yanfeng Tang
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Haolin Liu
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Guangxi Sun
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Pengfei Shen
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Zhenhua Liu
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Jin Huang
- Medical Device Regulatory Research and Evaluation Center, West China Hospital, Sichuan University, Chengdu, People’s Republic of China
| | - Banghua Liao
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
| | - Hao Zeng
- Department of Urology, Institute of Urology, West China Hospital, Sichuan University
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13
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Yu J, Li M, Liu X, Wu S, Li R, Jiang Y, Zheng J, Li Z, Xin K, Xu Z, Li S, Chen X. Implementation of antibody-drug conjugates in HER2-positive solid cancers: Recent advances and future directions. Biomed Pharmacother 2024; 174:116522. [PMID: 38565055 DOI: 10.1016/j.biopha.2024.116522] [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: 12/12/2023] [Revised: 03/21/2024] [Accepted: 03/28/2024] [Indexed: 04/04/2024] Open
Abstract
In recent decades, there has been a surge in the approval of monoclonal antibodies for treating a wide range of hematological and solid malignancies. These antibodies exhibit exceptional precision in targeting the surface antigens of tumors, heralding a groundbreaking approach to cancer therapy. Nevertheless, monoclonal antibodies alone do not show sufficient lethality against cancerous cells compared to chemotherapy. Consequently, a new class of anti-tumor medications, known as antibody-drug conjugates (ADCs), has been developed to bridge the divide between monoclonal antibodies and cytotoxic drugs, enhancing their therapeutic potential. ADCs are chemically synthesized by binding tumor-targeting monoclonal antibodies with cytotoxic payloads through linkers that are susceptible to cleavage by intracellular proteases. They combined the accurate targeting of monoclonal antibodies with the potent efficacy of cytotoxic chemotherapy drugs while circumventing systemic toxicity and boasting superior lethality over standalone targeted drugs. The human epidermal growth factor receptor (HER) family, which encompasses HER1 (also known as EGFR), HER2, HER3, and HER4, plays a key role in regulating cellular proliferation, survival, differentiation, and migration. HER2 overexpression in various tumors is one of the most frequently targeted antigens for ADC therapy in HER2-positive cancers. HER2-directed ADCs have emerged as highly promising treatment modalities for patients with HER2-positive cancers. This review focuses on three approved anti-HER2 ADCs (T-DM1, DS-8201a, and RC48) and reviews ongoing clinical trials and failed trials based on anti-HER2 ADCs. Finally, we address the notable challenges linked to ADC development and underscore potential future avenues for tackling these hurdles.
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Affiliation(s)
- Jiazheng Yu
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Mingyang Li
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Xiandong Liu
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Siyu Wu
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Rong Li
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Yuanhong Jiang
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Jianyi Zheng
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Zeyu Li
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Kerong Xin
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China
| | - Zhenqun Xu
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China.
| | - Shijie Li
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China.
| | - Xiaonan Chen
- Department of Urology, Shengjing Hospital of China Medical University, Shenyang, Liaoning 110004, People's Republic of China.
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14
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Belmont E, Bansal VV, Yousef MMG, Zeineddine MA, Su D, Dhiman A, Liao CY, Polite B, Eng OS, Fournier KF, White MG, Turaga KK, Shen JP, Shergill A. Multi-Institutional Study Evaluating the Role of Circulating Tumor DNA in the Management of Appendiceal Cancers. JCO Precis Oncol 2024; 8:e2300531. [PMID: 38723230 DOI: 10.1200/po.23.00531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 02/06/2024] [Accepted: 04/01/2024] [Indexed: 06/09/2024] Open
Abstract
PURPOSE Conventional surveillance methods are poorly sensitive for monitoring appendiceal cancers (AC). This study investigated the utility of circulating tumor DNA (ctDNA) in evaluating systemic therapy response and recurrence after surgery for AC. METHODS Patients from two specialized centers who underwent tumor-informed ctDNA testing (Signatera) were evaluated to determine the association between systemic therapy and ctDNA detection. In addition, the accuracy of ctDNA detection during surveillance for the diagnosis of recurrence after complete cytoreductive surgery (CRS) for grade 2-3 ACs with peritoneal metastases (PM) was investigated. RESULTS In this cohort of 94 patients with AC, most had grade 2-3 tumors (84.0%) and PM (84.0%). Fifty patients completed the assay in the presence of identifiable disease, among which ctDNA was detected in 4 of 7 (57.1%), 10 of 16 (62.5%), and 19 of 27 (70.4%) patients with grade 1, 2, and 3 diseases, respectively. Patients who had recently received systemic chemotherapy had ctDNA detected less frequently (7 of 16 [43.8%] v 26 of 34 [76.5%]; odds ratio, 0.22 [95% CI, 0.06 to 0.82]; P = .02). Among 36 patients with complete CRS for grade 2-3 AC-PM, 16 (44.4%) developed recurrence (median follow-up, 19.6 months). ctDNA detection was associated with shorter recurrence-free survival (median 11.3 months v not reached; hazard ratio, 14.1 [95% CI, 1.7 to 113.8]; P = .01) and showed high accuracy for the detection of recurrence (sensitivity 93.8%, specificity 85.0%). ctDNA was more sensitive than carcinoembryonic antigen (62.5%), CA19-9 (25.0%), and CA125 (18.8%) and was the only elevated biomarker in four (25%) patients with recurrence. CONCLUSION This study revealed a reduced ctDNA detection frequency after systemic therapy and accurate recurrence assessment after CRS. These findings underscore the role of ctDNA as a predictive and prognostic biomarker for grade 2-3 AC-PM management.
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Affiliation(s)
- Erika Belmont
- Department of Medicine, Section of Hematology/Oncology, University of Chicago Medical Center, Chicago, IL
| | - Varun V Bansal
- Division of Surgical Oncology, Yale School of Medicine, New Haven, CT
| | - Mahmoud M G Yousef
- Department of Gastrointestinal Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Mohammad A Zeineddine
- Department of Gastrointestinal Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - David Su
- Division of Surgical Oncology, Yale School of Medicine, New Haven, CT
| | - Ankit Dhiman
- Department of Surgery, Medical College of Georgia, Augusta, GA
| | - Chih-Yi Liao
- Department of Medicine, Section of Hematology/Oncology, University of Chicago Medical Center, Chicago, IL
| | - Blasé Polite
- Department of Medicine, Section of Hematology/Oncology, University of Chicago Medical Center, Chicago, IL
| | - Oliver S Eng
- Department of Surgery, University of California, Irvine, Orange, CA
| | - Keith F Fournier
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Michael G White
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Kiran K Turaga
- Division of Surgical Oncology, Yale School of Medicine, New Haven, CT
| | - John Paul Shen
- Department of Gastrointestinal Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Ardaman Shergill
- Department of Medicine, Section of Hematology/Oncology, University of Chicago Medical Center, Chicago, IL
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15
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Hattori M, Serelli-Lee V, Naito Y, Yamanaka T, Yasojima H, Nakamura R, Fujisawa T, Imai M, Nakamura Y, Bando H, Kawaguchi T, Yoshino T, Iwata H. Genomic Landscape of Circulating Tumor DNA in Patients With Hormone Receptor-Positive/Human Epidermal Growth Factor Receptor-2-Negative Metastatic Breast Cancer Treated With Abemaciclib: Data From the SCRUM-Japan Cancer Genome Screening Project. JCO Precis Oncol 2024; 8:e2300647. [PMID: 38635933 PMCID: PMC11161242 DOI: 10.1200/po.23.00647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/13/2024] [Accepted: 03/05/2024] [Indexed: 04/20/2024] Open
Abstract
PURPOSE To understand the mutational landscape of circulating tumor DNA (ctDNA) and tumor tissue of patients with hormone receptor-positive (HR+), human epidermal growth factor receptor-2-negative (HER2-) metastatic breast cancer (MBC) treated with abemaciclib + endocrine therapy (ET). METHODS Blood samples for ctDNA and/or tissue samples were collected from abemaciclib-treated patients with HR+/HER2- MBC enrolled in the SCRUM-Japan MONSTAR-SCREEN project. Blood samples were collected before abemaciclib initiation (baseline) and at disease progression/abemaciclib discontinuation (post abemaciclib treatment). Clinical and genomic characteristics including neoplastic burden (measured by shedding rate and maximum variant allele frequency [VAF]) were assessed at baseline. Genomic alterations in ctDNA were compared in paired baseline and post abemaciclib treatment samples. RESULTS All patients (N = 97) were female (median age, 57 years [IQR, 50-67]). In baseline ctDNA (n = 77), PIK3CA (37%), TP53 (28%), ESR1 (16%), and GATA3 (11%) were the most frequently mutated genes. Baseline tissue samples (n = 79) showed similar alteration frequencies. Among patients with baseline ctDNA data, 30% had received previous ET. ESR1 alteration frequency (35% v 8%; P < .01), median shedding rate (3 v 2), and maximum somatic VAF (4 v 0.8; both P < .05) were significantly higher in ctDNA from patients with previous ET than those without previous ET. In paired ctDNA samples (n = 33), PIK3CA and ESR1 alteration frequencies were higher after abemaciclib treatment than at baseline, though not statistically significant. Among the post-treatment alterations, those newly acquired were detected most frequently in FGF3/4/19 (18%); PIK3CA, TP53, CCND1, and RB1 (all 15%); and ESR1 (12%). CONCLUSION We summarized the ctDNA and cancer tissue mutational landscape, including overall neoplastic burden and PIK3CA and ESR1 hotspot mutations in abemaciclib-treated patients with HR+/HER2- MBC. The data provide insights that could help optimize treatment strategies in this population.
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Affiliation(s)
| | | | - Yoichi Naito
- National Cancer Center Hospital East, Chiba, Japan
| | | | - Hiroyuki Yasojima
- National Hospital Organization Osaka National Hospital, Osaka, Japan
| | | | | | - Mitsuho Imai
- National Cancer Center Hospital East, Chiba, Japan
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16
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Wang E, Henderson M, Yalamanchili P, Cueto J, Islam Z, Dharmani C, Salas M. Potential biomarkers in breast cancer drug development: application of the biomarker qualification evidentiary framework. Biomark Med 2024; 18:265-277. [PMID: 38487948 PMCID: PMC11216506 DOI: 10.2217/bmm-2023-0048] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 02/26/2024] [Indexed: 06/26/2024] Open
Abstract
Breast cancer treatments have evolved rapidly, and clinically meaningful biomarkers have been used to guide therapy. These biomarkers hold utility within the drug development process to increase the efficiency and effectiveness. To this purpose, the US FDA developed an evidentiary framework. Literature searches conducted of literature published between 2016 and 2022 identified biomarkers in breast cancer. These biomarkers were reviewed for drug development utility through the biomarker qualification evidentiary framework. In the breast cancer setting, several promising biomarkers (ctDNA, Ki-67 and PIK3CA) were identified. There is a need for increased transparency regarding the requirements for qualification of specific biomarkers and increased awareness of the processes involved in biomarker qualification.
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Affiliation(s)
- Eric Wang
- Daiichi-Sankyo, Inc., Basking Ridge, NJ 07920, USA
| | | | - Priyanka Yalamanchili
- Daiichi-Sankyo, Inc., Basking Ridge, NJ 07920, USA
- Rutgers Institute for Pharmaceutical Industry Fellowships, Piscataway, NJ 08854, USA
| | | | | | | | - Maribel Salas
- Daiichi-Sankyo, Inc., Basking Ridge, NJ 07920, USA
- Center for Real-world Effectiveness & Safety of Therapeutics (CREST), University of Pennsylvania Perelman School of Medicine, Philadelphia, PA 19104, USA
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17
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Lippert J, Smith G, Appenzeller S, Landwehr LS, Prete A, Steinhauer S, Asia M, Urlaub H, Elhassan YS, Kircher S, Arlt W, Fassnacht M, Altieri B, Ronchi CL. Circulating cell-free DNA-based biomarkers for prognostication and disease monitoring in adrenocortical carcinoma. Eur J Endocrinol 2024; 190:234-247. [PMID: 38451242 DOI: 10.1093/ejendo/lvae022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2023] [Revised: 01/11/2024] [Accepted: 02/16/2024] [Indexed: 03/08/2024]
Abstract
OBJECTIVE Adrenocortical carcinoma (ACC) is a rare aggressive cancer with heterogeneous behaviour. Disease surveillance relies on frequent imaging, which comes with significant radiation exposure. The aim of the study was to investigate the role of circulating cell-free DNA (ccfDNA)-related biomarkers (BMs) for prognostication and monitoring of ACC. DESIGN AND METHODS We investigated 34 patients with ACC and 23 healthy subjects (HSs) as controls. Circulating cell-free DNA was extracted by commercial kits and ccfDNA concentrations were quantified by fluorimeter (BM1). Targeted sequencing was performed using a customized panel of 27 ACC-specific genes. Leucocyte DNA was used to discriminate somatic variants (BM2), while tumour DNA was sequenced in 22/34 cases for comparison. Serial ccfDNA samples were collected during follow-up in 19 ACC patients (median period 9 months) and analysed in relationship with standard radiological imaging. RESULTS Circulating cell-free DNA concentrations were higher in ACC than HS (mean ± SD, 1.15 ± 1.56 vs 0.05 ± 0.05 ng/µL, P < .0001), 96% of them being above the cut-off of 0.146 ng/µL (mean HS + 2 SD, positive BM1). At ccfDNA sequencing, 47% of ACC showed at least 1 somatic mutation (positive BM2). A combined ccfDNA-BM score was strongly associated with both progression-free and overall survival (hazard ratio [HR] = 2.63; 95% CI, 1.13-6.13; P = .010, and HR = 5.98; 95% CI, 2.29-15.6; P = .0001, respectively). During disease monitoring, positive BM2 showed the best specificity (100%) and sensitivity (67%) to detect ACC recurrence or progress compared with BM1. CONCLUSION ccfDNA-related BMs are frequently detected in ACC patients and represent a promising, minimally invasive tool to predict clinical outcome and complement surveillance imaging. Our findings will be validated in a larger cohort of ACCs with long-term follow-up.
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Affiliation(s)
- Juliane Lippert
- Division of Endocrinology and Diabetes, Department of Medicine, University Hospital, University of Wuerzburg, 97080 Wuerzburg, Germany
- Institute of Human Genetics, University of Wuerzburg, 97070 Wuerzburg, Germany
| | - Gabrielle Smith
- Institute of Metabolism and System Research, University of Birmingham, B152TT Birmingham, United Kingdom
| | - Silke Appenzeller
- Core Unit Bioinformatics, Comprehensive Cancer Center Mainfranken, University of Wuerzburg, 97070 Wuerzburg, Germany
| | - Laura-Sophie Landwehr
- Division of Endocrinology and Diabetes, Department of Medicine, University Hospital, University of Wuerzburg, 97080 Wuerzburg, Germany
| | - Alessandro Prete
- Institute of Metabolism and System Research, University of Birmingham, B152TT Birmingham, United Kingdom
- Centre for Endocrinology, Diabetes and Metabolism (CEDAM), Birmingham Health Partners, B152TT Birmingham, United Kingdom
- NIHR Birmingham Biomedical Research Centre, University of Birmingham, University Hospitals Birmingham NHS Foundation Trust, B152GW Birmingham, United Kingdom
| | - Sonja Steinhauer
- Division of Endocrinology and Diabetes, Department of Medicine, University Hospital, University of Wuerzburg, 97080 Wuerzburg, Germany
| | - Miriam Asia
- Endocrine Department, Queen Elizabeth Hospital Birmingham NHS Trust, B152GW Birmingham, United Kingdom
| | - Hanna Urlaub
- Division of Endocrinology and Diabetes, Department of Medicine, University Hospital, University of Wuerzburg, 97080 Wuerzburg, Germany
| | - Yasir S Elhassan
- Institute of Metabolism and System Research, University of Birmingham, B152TT Birmingham, United Kingdom
- Endocrine Department, Queen Elizabeth Hospital Birmingham NHS Trust, B152GW Birmingham, United Kingdom
| | - Stefan Kircher
- Department of Pathology, University of Wuerzburg, 97080 Wuerzburg, Germany
| | - Wiebke Arlt
- Institute of Metabolism and System Research, University of Birmingham, B152TT Birmingham, United Kingdom
- MRC Laboratory of Medical Sciences, W120TN London, United Kingdom
| | - Martin Fassnacht
- Division of Endocrinology and Diabetes, Department of Medicine, University Hospital, University of Wuerzburg, 97080 Wuerzburg, Germany
| | - Barbara Altieri
- Division of Endocrinology and Diabetes, Department of Medicine, University Hospital, University of Wuerzburg, 97080 Wuerzburg, Germany
| | - Cristina L Ronchi
- Institute of Metabolism and System Research, University of Birmingham, B152TT Birmingham, United Kingdom
- Centre for Endocrinology, Diabetes and Metabolism (CEDAM), Birmingham Health Partners, B152TT Birmingham, United Kingdom
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18
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Guo N, Zhou Q, Chen X, Zeng B, Wu S, Zeng H, Sun F. Circulating tumor DNA as prognostic markers of relapsed breast cancer: a systematic review and meta-analysis. JOURNAL OF THE NATIONAL CANCER CENTER 2024; 4:63-73. [PMID: 39036387 PMCID: PMC11256521 DOI: 10.1016/j.jncc.2024.01.003] [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: 09/26/2023] [Revised: 01/02/2024] [Accepted: 01/16/2024] [Indexed: 07/23/2024] Open
Abstract
Objective Circulating tumor DNA (ctDNA) is increasingly being used as a potential prognosis biomarker in patients of breast cancer. This review aims to assess the clinical value of ctDNA in outcome prediction in breast cancer patients throughout the whole treatment cycle. Methods PubMed, Web of Science, Embase, Cochrane Library, Scopus, and clinical trials.gov were searched from January 2016 to May 2022. Conference abstracts published in last three years were also included. The following search terms were used: ctDNA OR circulating tumor DNA AND breast cancer OR breast carcinoma. Only studies written in English languages were included. The following pre-specified criteria should be met for inclusion: (1) observational studies (prospective or retrospective), randomized control trials, case-control studies and case series studies; (2) patients with breast cancer; (3) ctDNA measurement; (4) clinical outcome data such as objective response rate (ORR), pathological complete response (pCR), relapse-free survival (RFS), overall survival (OS), and so on. The random-effect model was preferred considering the potential heterogeneity across studies. The primary outcomes included postoperative short-term outcomes (ORR and pCR) and postoperative long-term outcomes (RFS, OS, and relapse). Secondary outcomes focused on ctDNA detection rate. Results A total of 30 studies, comprising of 19 cohort studies, 2 case-control studies and 9 case series studies were included. The baseline ctDNA was significantly negatively associated with ORR outcome (Relative Risk [RR] = 0.65, 95% confidence interval [CI]: 0.50-0.83), with lower ORR in the ctDNA-positive group than ctDNA-negative group. ctDNA during neoadjuvant therapy (NAT) treatment was significantly associated with pCR outcomes (Odds Ratio [OR] = 0.15, 95% CI: 0.04-0.54). The strong association between ctDNA and RFS or relapse outcome was significant across the whole treatment period, especially after the surgery (RFS: Hazard Ratio [HR] = 6.74, 95% CI: 3.73-12.17; relapse outcome: RR = 7.11, 95% CI: 3.05-16.53), although there was heterogeneity in these results. Pre-operative and post-operative ctDNA measurements were significantly associated with OS outcomes (pre-operative: HR = 2.03, 95% CI: 1.12-3.70; post-operative: HR = 6.03, 95% CI: 1.31-27.78). Conclusions In this review, ctDNA measurements at different timepoints are correlated with evaluation indexes at different periods after treatment. The ctDNA can be used as an early potential postoperative prognosis biomarker in breast cancer, and also as a reference index to evaluate the therapeutic effect at different stages.
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Affiliation(s)
- Na'na Guo
- Hebei Province Centers for Disease Control and Prevention, Shijiazhuang, China
| | - Qingxin Zhou
- Tianjin Centers for Disease Control and Prevention, Tianjin, China
| | - Xiaowei Chen
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
| | - Baoqi Zeng
- Department of Science and Education, Peking University Binhai Hospital, Tianjin, China
| | - Shanshan Wu
- Clinical Epidemiology and EBM Unit, National Clinical Research Center for Digestive Diseases, Beijing Friendship Hospital, Capital Medical University, Beijing, China
| | - Hongmei Zeng
- National Central Cancer Registry, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Feng Sun
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing, China
- Key Laboratory of Major Disease Epidemiology, Ministry of Education (Peking University), Beijing, China
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19
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Nader-Marta G, Monteforte M, Agostinetto E, Cinquini M, Martins-Branco D, Langouo M, Llombart-Cusac A, Cortés J, Ignatiadis M, Torri V, Apolone G, Cappelletti V, Pruneri G, de Azambuja E, Di Cosimo S. Circulating tumor DNA for predicting recurrence in patients with operable breast cancer: a systematic review and meta-analysis. ESMO Open 2024; 9:102390. [PMID: 38460249 PMCID: PMC10940943 DOI: 10.1016/j.esmoop.2024.102390] [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: 11/29/2023] [Revised: 01/25/2024] [Accepted: 01/26/2024] [Indexed: 03/11/2024] Open
Abstract
BACKGROUND The incorporation of circulating tumor DNA (ctDNA) into the management of operable breast cancer (BC) has been hampered by the heterogeneous results from different studies. We aimed to assess the prognostic value of ctDNA in patients with operable (non metastatic) BC. MATERIALS AND METHODS A systematic search of databases (PubMed/Medline, Embase, and CENTRAL) and conference proceedings was conducted to identify studies reporting the association of ctDNA detection with disease-free survival (DFS) and overall survival (OS) in patients with stage I-III BC. Log-hazard ratios (HRs) were pooled at each timepoint of ctDNA assessment (baseline, after neoadjuvant therapy, and follow-up). ctDNA assays were classified as primary tumor-informed and non tumor-informed. RESULTS Of the 3174 records identified, 57 studies including 5779 patients were eligible. In univariate analyses, ctDNA detection was associated with worse DFS at baseline [HR 2.98, 95% confidence interval (CI) 1.92-4.63], after neoadjuvant therapy (HR 7.69, 95% CI 4.83-12.24), and during follow-up (HR 14.04, 95% CI 7.55-26.11). Similarly, ctDNA detection at all timepoints was associated with worse OS (at baseline: HR 2.76, 95% CI 1.60-4.77; after neoadjuvant therapy: HR 2.72, 95% CI 1.44-5.14; and during follow-up: HR 9.19, 95% CI 3.26-25.90). Similar DFS and OS results were observed in multivariate analyses. Pooled HRs were numerically higher when ctDNA was detected at the end of neoadjuvant therapy or during follow-up and for primary tumor-informed assays. ctDNA detection sensitivity and specificity for BC recurrence ranged from 0.31 to 1.0 and 0.7 to 1.0, respectively. The mean lead time from ctDNA detection to overt recurrence was 10.81 months (range 0-58.9 months). CONCLUSIONS ctDNA detection was associated with worse DFS and OS in patients with operable BC, particularly when detected after treatment and using primary tumor-informed assays. ctDNA detection has a high specificity for anticipating BC relapse.
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Affiliation(s)
- G Nader-Marta
- Academic Trials Promoting Team (ATPT), Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium.
| | - M Monteforte
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - E Agostinetto
- Academic Trials Promoting Team (ATPT), Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium. https://twitter.com/ElisaAgostinett
| | - M Cinquini
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - D Martins-Branco
- Academic Trials Promoting Team (ATPT), Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium. https://twitter.com/DMBranco
| | - M Langouo
- Medical Oncology Department, Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium
| | - A Llombart-Cusac
- Medica Scientia Innovation Research (MEDSIR), Barcelona, Spain; Medica Scientia Innovation Research (MEDSIR), Ridgewood, New Jersey, USA; Arnau de Vilanova Hospital; Universidad Católica de Valencia, Valencia, Spain
| | - J Cortés
- Medica Scientia Innovation Research (MEDSIR), Barcelona, Spain; Medica Scientia Innovation Research (MEDSIR), Ridgewood, New Jersey, USA; International Breast Cancer Center (IBCC), Pangaea Oncology, Quiron Group, Barcelona, Spain; Department of Medicine, Faculty of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain. https://twitter.com/JavierCortesMD
| | - M Ignatiadis
- Academic Trials Promoting Team (ATPT), Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium; Medical Oncology Department, Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium. https://twitter.com/MIgnatiadis
| | - V Torri
- Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy. https://twitter.com/ValterTorri
| | - G Apolone
- Scientific Directorate, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - V Cappelletti
- Department of Advanced Diagnostics, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy
| | - G Pruneri
- Department of Advanced Diagnostics, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy; University of Milan, School of Medicine, Milan, Italy. https://twitter.com/PruneriG
| | - E de Azambuja
- Academic Trials Promoting Team (ATPT), Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium; Medical Oncology Department, Institut Jules Bordet, Hôpital Universitaire de Bruxelles (HUB), Université Libre de Bruxelles (U.L.B), Brussels, Belgium. https://twitter.com/E_de_Azambuja
| | - S Di Cosimo
- Department of Advanced Diagnostics, Fondazione IRCCS Istituto Nazionale dei Tumori, Milan, Italy. https://twitter.com/serenadicosimo
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Cantini L, Trapani D, Guidi L, Boscolo Bielo L, Scafetta R, Koziej M, Vidal L, Saini KS, Curigliano G. Neoadjuvant therapy in hormone Receptor-Positive/HER2-Negative breast cancer. Cancer Treat Rev 2024; 123:102669. [PMID: 38141462 DOI: 10.1016/j.ctrv.2023.102669] [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: 09/20/2023] [Revised: 12/05/2023] [Accepted: 12/07/2023] [Indexed: 12/25/2023]
Abstract
Neoadjuvant therapy is commonly used in patients with locally advanced or inoperable breast cancer (BC). Neoadjuvant chemotherapy (NACT) represents an established treatment modality able to downstage tumours, facilitate breast-conserving surgery, yet also achieve considerable pathologic complete response (pCR) rates in HER2-positive and triple-negative BC. For patients with HR+/HER2- BC, the choice between NACT and neoadjuvant endocrine therapy (NET) is still based on clinical and pathological features and not guided by biomarkers of defined clinical utility, differently from the adjuvant setting where gene-expression signatures have been widely adopted to drive decision-making. In this review, we summarize the evidence supporting the choice of NACT vs NET in HR+/HER2- BC, discussing the issues surrounding clinical trial design and proper selection of patients for every treatment. It is time to question the binary paradigm of responder vs non-responders as well as the "one size fits all" approach in luminal BC, supporting the utilization of continuous endpoints and the adoption of tissue and plasma-based biomarkers at multiple timepoints. This will eventually unleash the full potential of neoadjuvant therapy which is to modulate patient treatment based on treatment sensitivity and surgical outcomes. We also reviewed the current landscape of neoadjuvant studies for HR+/HER2- BC, focusing on antibody-drug conjugates (ADCs) and immunotherapy combinations. Finally, we proposed a roadmap for future neoadjuvant approaches in HR+/HER2- BC, which should be based on a staggered biomarker-driven treatment selection aiming at impacting long-term relevant endpoints.
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Affiliation(s)
| | - Dario Trapani
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy; Division of New Drugs and Early Drug Development, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy
| | - Lorenzo Guidi
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy; Division of New Drugs and Early Drug Development, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy
| | - Luca Boscolo Bielo
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy; Division of New Drugs and Early Drug Development, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy
| | - Roberta Scafetta
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy; Division of New Drugs and Early Drug Development, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy; Department of medical oncology, Campus Bio-Medico, University of Rome, Rome, Italy
| | | | | | | | - Giuseppe Curigliano
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy; Division of New Drugs and Early Drug Development, IEO European Institute of Oncology IRCCS, 20141 Milan, Italy.
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21
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Lopez-Gonzalez L, Sanchez Cendra A, Sanchez Cendra C, Roberts Cervantes ED, Espinosa JC, Pekarek T, Fraile-Martinez O, García-Montero C, Rodriguez-Slocker AM, Jiménez-Álvarez L, Guijarro LG, Aguado-Henche S, Monserrat J, Alvarez-Mon M, Pekarek L, Ortega MA, Diaz-Pedrero R. Exploring Biomarkers in Breast Cancer: Hallmarks of Diagnosis, Treatment, and Follow-Up in Clinical Practice. MEDICINA (KAUNAS, LITHUANIA) 2024; 60:168. [PMID: 38256428 PMCID: PMC10819101 DOI: 10.3390/medicina60010168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/02/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024]
Abstract
Breast cancer is a prevalent malignancy in the present day, particularly affecting women as one of the most common forms of cancer. A significant portion of patients initially present with localized disease, for which curative treatments are pursued. Conversely, another substantial segment is diagnosed with metastatic disease, which has a worse prognosis. Recent years have witnessed a profound transformation in the prognosis for this latter group, primarily due to the discovery of various biomarkers and the emergence of targeted therapies. These biomarkers, encompassing serological, histological, and genetic indicators, have demonstrated their value across multiple aspects of breast cancer management. They play crucial roles in initial diagnosis, aiding in the detection of relapses during follow-up, guiding the application of targeted treatments, and offering valuable insights for prognostic stratification, especially for highly aggressive tumor types. Molecular markers have now become the keystone of metastatic breast cancer diagnosis, given the diverse array of chemotherapy options and treatment modalities available. These markers signify a transformative shift in the arsenal of therapeutic options against breast cancer. Their diagnostic precision enables the categorization of tumors with elevated risks of recurrence, increased aggressiveness, and heightened mortality. Furthermore, the existence of therapies tailored to target specific molecular anomalies triggers a cascade of changes in tumor behavior. Therefore, the primary objective of this article is to offer a comprehensive review of the clinical, diagnostic, prognostic, and therapeutic utility of the principal biomarkers currently in use, as well as of their clinical impact on metastatic breast cancer. In doing so, our goal is to contribute to a more profound comprehension of this complex disease and, ultimately, to enhance patient outcomes through more precise and effective treatment strategies.
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Affiliation(s)
- Laura Lopez-Gonzalez
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (L.L.-G.); (A.M.R.-S.); (S.A.-H.); (R.D.-P.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
| | - Alicia Sanchez Cendra
- Oncology Service, Guadalajara University Hospital, 19002 Guadalajara, Spain; (A.S.C.); (C.S.C.); (E.D.R.C.); (J.C.E.)
| | - Cristina Sanchez Cendra
- Oncology Service, Guadalajara University Hospital, 19002 Guadalajara, Spain; (A.S.C.); (C.S.C.); (E.D.R.C.); (J.C.E.)
| | | | - Javier Cassinello Espinosa
- Oncology Service, Guadalajara University Hospital, 19002 Guadalajara, Spain; (A.S.C.); (C.S.C.); (E.D.R.C.); (J.C.E.)
| | - Tatiana Pekarek
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
| | - Oscar Fraile-Martinez
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
| | - Cielo García-Montero
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
| | - Ana María Rodriguez-Slocker
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (L.L.-G.); (A.M.R.-S.); (S.A.-H.); (R.D.-P.)
| | - Laura Jiménez-Álvarez
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
- Department of General and Digestive Surgery, General and Digestive Surgery, Príncipe de Asturias Universitary Hospital, 28805 Alcala de Henares, Spain
| | - Luis G. Guijarro
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Unit of Biochemistry and Molecular Biology, Department of System Biology (CIBEREHD), University of Alcalá, 28801 Alcala de Henares, Spain
| | - Soledad Aguado-Henche
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (L.L.-G.); (A.M.R.-S.); (S.A.-H.); (R.D.-P.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
| | - Jorge Monserrat
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
| | - Melchor Alvarez-Mon
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
- Immune System Diseases-Rheumatology, Oncology Service an Internal Medicine (CIBEREHD), University Hospital Príncipe de Asturias, 28806 Alcala de Henares, Spain
| | - Leonel Pekarek
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Oncology Service, Guadalajara University Hospital, 19002 Guadalajara, Spain; (A.S.C.); (C.S.C.); (E.D.R.C.); (J.C.E.)
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
| | - Miguel A. Ortega
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Department of Medicine and Medical Specialities, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (T.P.); (L.J.-Á.)
- Cancer Registry and Pathology Department, Principe de Asturias University Hospital, 28806 Alcala de Henares, Spain
| | - Raul Diaz-Pedrero
- Department of Surgery, Medical and Social Sciences, Faculty of Medicine and Health Sciences, University of Alcalá, 28801 Alcala de Henares, Spain; (L.L.-G.); (A.M.R.-S.); (S.A.-H.); (R.D.-P.)
- Ramón y Cajal Institute of Sanitary Research (IRYCIS), 28034 Madrid, Spain; (O.F.-M.); (C.G.-M.); (L.G.G.); (M.A.-M.); (L.P.); (M.A.O.)
- Department of General and Digestive Surgery, General and Digestive Surgery, Príncipe de Asturias Universitary Hospital, 28805 Alcala de Henares, Spain
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22
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Weijers JAM, de Bitter TJJ, Verhaegh GW, van Boxtel W, Uijen MJM, van Engen-van Grunsven ACH, Driessen CML, Schalken JA, Ligtenberg MJL, van Herpen CML. Exploring the potential of circulating tumour DNA to monitor treatment response in salivary duct carcinoma patients of the CABO-ASAP trial. Oral Oncol 2023; 147:106620. [PMID: 37939426 DOI: 10.1016/j.oraloncology.2023.106620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 10/31/2023] [Indexed: 11/10/2023]
Affiliation(s)
- Jetty A M Weijers
- Department of Medical Oncology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands
| | - Tessa J J de Bitter
- Department of Pathology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, the Netherlands; Department of Human Genetics, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, the Netherlands
| | - Gerald W Verhaegh
- Department of Urology, Radboud Institute for Molecular Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands
| | - Wim van Boxtel
- Department of Medical Oncology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands
| | - Maike J M Uijen
- Department of Medical Oncology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands
| | - Adriana C H van Engen-van Grunsven
- Department of Pathology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, the Netherlands
| | - Chantal M L Driessen
- Department of Medical Oncology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands
| | - Jack A Schalken
- Department of Urology, Radboud Institute for Molecular Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands
| | - Marjolijn J L Ligtenberg
- Department of Pathology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, the Netherlands; Department of Human Genetics, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525 GA Nijmegen, the Netherlands
| | - Carla M L van Herpen
- Department of Medical Oncology, Radboud Institute for Medical Innovation, Radboud University Medical Center, Geert Grooteplein Zuid 8, 6525 GA Nijmegen, the Netherlands.
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23
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Zhao H, Wang L, Fang C, Li C, Zhang L. Factors influencing the diagnostic and prognostic values of circulating tumor cells in breast cancer: a meta-analysis of 8,935 patients. Front Oncol 2023; 13:1272788. [PMID: 38090481 PMCID: PMC10711619 DOI: 10.3389/fonc.2023.1272788] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 11/03/2023] [Indexed: 06/29/2024] Open
Abstract
Background Circulating tumor cells (CTCs) could serve as a predictive biomarker in breast cancer (BC). Due to its high heterogeneity, the diagnostic and prognostic values of CTC are challenging. Methods We searched published studies from the databases of PubMed, Cochrane Library, Embase, and MEDLINE. The detection capability and hazard ratios (HRs) of CTCs were extracted as the clinical diagnosis and prognosis evaluation. Subgroup analyses were divided according to the detection methods, continents, treatment periods, therapeutic plans, and cancer stages. Results In this study, 35 publications had been retrieved with 8,935 patients enrolled. The diagnostic efficacy of CTC detection has 74% sensitivity and 98% specificity. The positive CTC detection (CTC+ ) would predict worse OS and PFS/DFS in both mid-therapy and post-therapy (HROS, 3.09; 95% CI, 2.17–4.39; HRPFS/DFS, 2.06; 95% CI, 1.72–2.47). Moreover, CTC+ indicated poor survival irrespective of the treatment phases and sampling times (HROS, 2.43; 95% CI, 1.85–3.19; HRPFS/DFS, 1.82; 95% CI, 1.66–1.99). The CTC+ was associated with poor survival regardless of the continents of patients (HROS = 2.43; 95% CI, 1.85–3.19). Conclusion Our study suggested that CTC+ was associated with a worse OS and PFS/DFS in the Asian population. The detection method, the threshold level of CTC+ , therapeutic approaches, and sampling times would not affect its diagnostic and prognostic values.
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Affiliation(s)
- Hongfang Zhao
- Clinical Medicine College, Hebei University, Baoding, China
- Department of Neurosurgery, Affiliated Hospital of Hebei University, Baoding, China
| | - Luxuan Wang
- Department of Neurological Function Examination, Affiliated Hospital of Hebei University, Baoding, China
| | - Chuan Fang
- Clinical Medicine College, Hebei University, Baoding, China
- Department of Neurosurgery, Affiliated Hospital of Hebei University, Baoding, China
- Department of Neurological Function Examination, Affiliated Hospital of Hebei University, Baoding, China
- Postdoctoral Research Station of Neurosurgery, Affiliated Hospital of Hebei University, Hebei University, Baoding, China
- Key Laboratory of Precise Diagnosis and Treatment of Glioma in Hebei Province, Affiliated Hospital of Hebei University, Hebei University, Baoding, China
| | - Chunhui Li
- Clinical Medicine College, Hebei University, Baoding, China
- Department of Neurosurgery, Affiliated Hospital of Hebei University, Baoding, China
- Department of Neurological Function Examination, Affiliated Hospital of Hebei University, Baoding, China
- Key Laboratory of Precise Diagnosis and Treatment of Glioma in Hebei Province, Affiliated Hospital of Hebei University, Hebei University, Baoding, China
| | - Lijian Zhang
- Clinical Medicine College, Hebei University, Baoding, China
- Department of Neurosurgery, Affiliated Hospital of Hebei University, Baoding, China
- Department of Neurological Function Examination, Affiliated Hospital of Hebei University, Baoding, China
- Postdoctoral Research Station of Neurosurgery, Affiliated Hospital of Hebei University, Hebei University, Baoding, China
- Key Laboratory of Precise Diagnosis and Treatment of Glioma in Hebei Province, Affiliated Hospital of Hebei University, Hebei University, Baoding, China
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24
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Wang P, Xia L. RC48-ADC treatment for patients with HER2-expressing locally advanced or metastatic solid tumors: a real-world study. BMC Cancer 2023; 23:1083. [PMID: 37946161 PMCID: PMC10636982 DOI: 10.1186/s12885-023-11593-9] [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: 07/28/2023] [Accepted: 10/30/2023] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND RC48-antibody-drug conjugates (ADC) link humanized anti-HER2 immunoglobulin with monomethyl auristatin E (MMAE). Clinical trials suggest promising antitumor activity in HER2-expressing solid tumors. This study probes RC48-ADC's efficacy and safety in patients with HER2-expressing advanced or metastatic solid tumors. METHOD Data was collected from 23 advanced cancer patients treated with RC48-ADC at our oncology center between July 2021 and December 2022. These patients exhibited at least 1 + expression of HER2 immunohistochemistry, had previously experienced at least one failed systemic chemotherapy, and were treated with RC48-ADC until the occurrence of intolerable adverse reactions or disease progression. The primary endpoint was the disease control rate (DCR), and secondary endpoints included progression-free survival (PFS), objective response rate (ORR), and safety. RESULTS 23 of 25 screened patients received RC48 treatment. The ORR was 43.5% (95% CI, 23.2-63.7%) with a median PFS of 6.0 months (95% CI, 4.8-7.4). In the low-to-medium HER2 expression subgroup, ORR was 37.5%, median PFS 5.75 months. In the high HER2 expression subgroup, ORR was 57.1%, median PFS 7 months. For the cohort combining RC48 with PD-1 inhibitors, ORR was 53.8%, median PFS 8 months. In the concurrent local radiation therapy subgroup, ORR was 40.0%, median PFS 6.0 months. Treatment-related adverse events (TRAEs) were anemia (60.8%), leukopenia (56.2%), raised transaminases (52.17%), and neutropenia (43.5%). Five patients (21.7%) experienced Grade 3 symptoms, including anemia (21.7%) and neutropenia (14.0%). No Grade 4 adverse reactions or deaths were reported. CONCLUSION RC48-ADC shows promising efficacy and manageable safety in HER2-expressing advanced or metastatic solid tumor patients.
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Affiliation(s)
- Ping Wang
- Department of Cancer Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 401336, China
| | - Lei Xia
- Department of Cancer Center, The Second Affiliated Hospital of Chongqing Medical University, Chongqing, 401336, China.
- Tianjin Key Laboratory of Radiation Medicine and Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, 300110, China.
- Department of Radiation Oncology, Key Laboratory of Cancer Prevention and Therapy, Tianjin Medical University Cancer Institute and Hospital, National Clinical Research Center for Cancer, Tianjin's Clinical Research Center for Cancer, Tianjin, 300060, China.
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25
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Horan J, Reid C, Boland MR, Daly GR, Keelan S, Lloyd AJ, Downey E, Walmsley A, Staunton M, Power C, Butt A, Duke D, Hill ADK. Assessing Mode of Recurrence in Breast Cancer to Identify an Optimised Follow-Up Pathway: 10-Year Institutional Review. Ann Surg Oncol 2023; 30:6117-6124. [PMID: 37479843 PMCID: PMC10495471 DOI: 10.1245/s10434-023-13885-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Accepted: 06/06/2023] [Indexed: 07/23/2023]
Abstract
BACKGROUND Breast cancer surveillance programmes ensure early identification of recurrence which maximises overall survival. Programmes include annual clinical examination and radiological assessment. There remains debate around the value of annual clinical exam in diagnosing recurrent disease/second primaries. The aim was to assess diagnostic modalities for recurrent breast cancer with a focus on evaluating the role of annual clinical examination. PATIENTS AND METHODS A prospectively maintained database from a symptomatic breast cancer service between 2010-2020 was reviewed. Patients with biopsy-proven recurrence/second breast primary were included. The primary outcome was the diagnostic modality by which recurrences/secondary breast cancers were observed. Diagnostic modalities included (i) self-detection by the patient, (ii) clinical examination by a breast surgeon or (iii) radiological assessment. RESULTS A total of 233 patients were identified and, following application of exclusion criteria, a total of 140 patients were included. A total of 65/140 (46%) patients were diagnosed clinically, either by self-detection or clinical examination, while 75/140 (54%) were diagnosed radiologically. A total of 59/65 (91%) of patients clinically diagnosed with recurrence presented to the breast clinic after self-detection of an abnormality. Four (6%) patients had cognitive impairment and recurrence was diagnosed by a carer. Two (3%) patients were diagnosed with recurrence by a breast surgeon at clinical examination. The median time to recurrence in all patients was 48 months (range 2-263 months). CONCLUSION Clinical examination provides little value in diagnosing recurrence (< 5%) and surveillance programmes may benefit from reduced focus on such a modality. Regular radiological assessment and ensuring patients have urgent/easy access to a breast clinic if they develop new symptoms/signs should be the focus of surveillance programmes.
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Affiliation(s)
- Jack Horan
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland
| | - Conor Reid
- Department Radiology, Beaumont Hospital, Dublin 9, Ireland
| | - Michael R Boland
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland.
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland.
| | - Gordon R Daly
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland
| | - Stephen Keelan
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland
| | - Angus J Lloyd
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
| | - Eithne Downey
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
| | - Adam Walmsley
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
| | - Marie Staunton
- Department of Pathology, Beaumont Hospital, Dublin 9, Ireland
| | - Colm Power
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland
| | - Abeeda Butt
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland
| | - Deirdre Duke
- Department Radiology, Beaumont Hospital, Dublin 9, Ireland
| | - Arnold D K Hill
- Department of Breast Surgery, Beaumont Hospital, Dublin 9, Ireland
- Department of Surgery, Royal College of Surgeons Ireland, Dublin, Ireland
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Krupp K, Segar JM, Fernández-Martínez JL, Madhivanan P. MicroRNAs: Emerging as Highly Promising Biomarkers for Early Breast Cancer Screening. JOURNAL OF CLINICAL AND LABORATORY MEDICINE 2023; 6:273. [PMID: 37937319 PMCID: PMC10629926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Subscribe] [Scholar Register] [Indexed: 11/09/2023]
Affiliation(s)
- Karl Krupp
- Public Health Practice, Policy, & Translational Research Department, Mel and Enid Zuckerman College of Public Health, University of Arizona, 550 E. Van Buren Street, UA Phoenix - Plaza Building 1, Phoenix AZ 850063, USA
| | - Jennifer M Segar
- University of Arizona Cancer Center - UAHS, University of Arizona College of Medicine, Tucson, 1501 N. Campbell Avenue, PO Box 245017, Tucson, AZ 85724, USA
| | | | - Purnima Madhivanan
- Department of Health Promotion Sciences, Mel and Enid Zuckerman College of Public Health, University of Arizona, Tucson, 1295 N Martin Avenue, PO Box 245209, Tucson, AZ 85724-5209
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Kolberg HC, Hartkopf AD, Fehm TN, Welslau M, Müller V, Schütz F, Fasching PA, Janni W, Witzel I, Thomssen C, Beierlein M, Belleville E, Untch M, Thill M, Tesch H, Ditsch N, Lux MP, Aktas B, Banys-Paluchowski M, Kolberg-Liedtke C, Wöckel A, Harbeck N, Stickeler E, Bartsch R, Schneeweiss A, Ettl J, Krug D, Taran FA, Lüftner D, Würstlein R. Update Breast Cancer 2023 Part 3 - Expert Opinions of Early Stage Breast Cancer Therapies. Geburtshilfe Frauenheilkd 2023; 83:1117-1126. [PMID: 37706055 PMCID: PMC10497347 DOI: 10.1055/a-2143-8125] [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: 06/29/2023] [Accepted: 07/27/2023] [Indexed: 09/15/2023] Open
Abstract
The St. Gallen (SG) International Breast Cancer Conference is held every two years, previously in St. Gallen and now in Vienna. This year (2023) marks the eighteenth edition of this conference, which focuses on the treatment of patients with early-stage breast carcinoma. A panel discussion will be held at the end of this four-day event, during which a panel of experts will give their opinions on current controversial issues relating to the treatment of early-stage breast cancer patients. To this end, questions are generally formulated in such a way that clinically realistic cases are presented - often including poignant hypothetical modifications. This review reports on the outcome of these discussions and summarises the data associated with individual questions raised.
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Affiliation(s)
| | - Andreas D. Hartkopf
- Department of Gynecology and Obstetrics, Ulm University Hospital, Ulm, Germany
| | - Tanja N. Fehm
- Department of Gynecology and Obstetrics, University Hospital Düsseldorf, Düsseldorf, Germany
| | | | - Volkmar Müller
- Department of Gynecology, Hamburg-Eppendorf University Medical Center, Hamburg, Germany
| | - Florian Schütz
- Gynäkologie und Geburtshilfe, Diakonissen-Stiftungs-Krankenhaus Speyer, Speyer, Germany
| | - Peter A. Fasching
- Erlangen University Hospital, Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen,
Germany
| | - Wolfgang Janni
- Department of Gynecology and Obstetrics, Ulm University Hospital, Ulm, Germany
| | - Isabell Witzel
- Universitätsspital Zürich, Klinik für Gynäkologie, Zürich, Switzerland
| | - Christoph Thomssen
- Department of Gynaecology, Martin-Luther-University Halle-Wittenberg, Halle (Saale), Germany
| | - Milena Beierlein
- Erlangen University Hospital, Department of Gynecology and Obstetrics, Comprehensive Cancer Center Erlangen-EMN, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen,
Germany
| | | | - Michael Untch
- Clinic for Gynecology and Obstetrics, Breast Cancer Center, Gynecologic Oncology Center, Helios Klinikum Berlin Buch, Berlin, Germany
| | - Marc Thill
- Agaplesion Markus Krankenhaus, Department of Gynecology and Gynecological Oncology, Frankfurt am Main, Germany
| | - Hans Tesch
- Oncology Practice at Bethanien Hospital, Frankfurt am Main, Germany
| | - Nina Ditsch
- Department of Gynecology and Obstetrics, University Hospital Augsburg, Augsburg, Germany
| | - Michael P. Lux
- Klinik für Gynäkologie und Geburtshilfe, Frauenklinik St. Louise, Paderborn, St. Josefs-Krankenhaus, Salzkotten, St. Vincenz Krankenhaus GmbH, Paderborn, Germany
| | - Bahriye Aktas
- Department of Gynecology, University of Leipzig Medical Center, Leipzig, Germany
| | - Maggie Banys-Paluchowski
- Department of Gynecology and Obstetrics, University Hospital Schleswig-Holstein, Campus Lübeck, Lübeck, Germany
| | | | - Achim Wöckel
- Department of Gynecology and Obstetrics, University Hospital Würzburg, Würzburg, Germany
| | - Nadia Harbeck
- Breast Center, Department of Gynecology and Obstetrics and CCC Munich LMU, LMU University Hospital, Munich, Germany
| | - Elmar Stickeler
- Department of Obstetrics and Gynecology, Center for Integrated Oncology (CIO Aachen, Bonn, Cologne, Düsseldorf), University Hospital of RWTH Aachen, Aachen, Germany
| | - Rupert Bartsch
- Medical University of Vienna, Department of Medicine I, Division of Oncology, Vienna, Austria
| | - Andreas Schneeweiss
- National Center for Tumor Diseases, University Hospital and German Cancer Research Center, Heidelberg, Germany
| | - Johannes Ettl
- Klinikum Kempten, Klinikverbund Allgäu, Klinik für Frauenheilkunde und Gynäkologie, Kempten, Germany
| | - David Krug
- Universitätsklinikum Schleswig-Holstein, Campus Kiel, Klinik für Strahlentherapie, Kiel, Germany
| | - Florin-Andrei Taran
- Department of Gynecology and Obstetrics, University Hospital Freiburg, Freiburg, Germany
| | - Diana Lüftner
- Immanuel Hospital Märkische Schweiz, Buckow, Germany
- Medical University of Brandenburg Theodor-Fontane, Brandenburg, Germany
| | - Rachel Würstlein
- Breast Center, Department of Gynecology and Obstetrics and CCC Munich LMU, LMU University Hospital, Munich, Germany
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Höller A, Nguyen-Sträuli BD, Frauchiger-Heuer H, Ring A. "Diagnostic and Prognostic Biomarkers of Luminal Breast Cancer: Where are We Now?". BREAST CANCER (DOVE MEDICAL PRESS) 2023; 15:525-540. [PMID: 37533589 PMCID: PMC10392911 DOI: 10.2147/bctt.s340741] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Accepted: 07/12/2023] [Indexed: 08/04/2023]
Abstract
Luminal breast cancers are hormone receptor (estrogen and/or progesterone) positive that are further divided into HER2-negative luminal A and HER2-positive luminal B subtypes. According to currently accepted convention, they represent the most common subtypes of breast cancer, accounting for approximately 70% of cases. Biomarkers play a critical role in the functional characterization, prognostication, and therapeutic prediction, rendering them indispensable for the clinical management of invasive breast cancer. Traditional biomarkers include clinicopathological parameters, which are increasingly extended by genetic and other molecular markers, enabling the comprehensive characterization of patients with luminal breast cancer. Liquid biopsies capturing and analyzing circulating tumor cells (CTCs) and circulating tumor DNA (ctDNA) are emerging technologies that envision personalized management through precision oncology. This article reviews key biomarkers in luminal breast cancer and ongoing developments.
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Affiliation(s)
- Anna Höller
- Department of Gynecology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Bich Doan Nguyen-Sträuli
- Department of Gynecology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
- Department of Biology, Institute of Molecular Health Sciences, Swiss Federal Institute of Technology (ETH) Zurich, Zurich, Switzerland
| | - Heike Frauchiger-Heuer
- Department of Gynecology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
| | - Alexander Ring
- Department of Gynecology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
- Department of Biology, Institute of Molecular Health Sciences, Swiss Federal Institute of Technology (ETH) Zurich, Zurich, Switzerland
- Department of Medical Oncology and Hematology, University Hospital Zurich, University of Zurich, Zurich, Switzerland
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Morganti S, Parsons HA, Lin NU, Grinshpun A. Liquid biopsy for brain metastases and leptomeningeal disease in patients with breast cancer. NPJ Breast Cancer 2023; 9:43. [PMID: 37225714 DOI: 10.1038/s41523-023-00550-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/12/2023] [Indexed: 05/26/2023] Open
Abstract
A significant subset of patients with metastatic breast cancer develops brain metastasis. As efficacy of systemic therapies has improved and patients live longer with metastatic breast cancer, the incidence of breast cancer brain metastases has increased. Brain metastases pose a clinical challenge in diagnosis, treatment, and monitoring across all breast cancer subtypes, and better tools are needed. Liquid biopsy, which enables minimally invasive sampling of a patient's cancer, has the potential to shed light on intra-cranial tumor biology and to improve patient care by enabling therapy tailoring. Here we review current evidence for the clinical validity of liquid biopsy in patients with breast cancer brain metastases, with a focus on circulating tumor cells and circulating tumor DNA.
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Affiliation(s)
- Stefania Morganti
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Boston, MA, USA
| | - Heather A Parsons
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Boston, MA, USA
| | - Nancy U Lin
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Albert Grinshpun
- Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA.
- Breast Oncology Program, Dana-Farber Brigham Cancer Center, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
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Ryu JM, Kang D, Cho J, Lee JE, Kim SW, Nam SJ, Lee SK, Kim YJ, Im YH, Ahn JS, Park YH, Kim JY, Lee H, Kang M, Yu JH. Prognostic Impact of Elevation of Cancer Antigen 15-3 (CA15-3) in Patients With Early Breast Cancer With Normal Serum CA15-3 Level. J Breast Cancer 2023; 26:126-135. [PMID: 37051649 PMCID: PMC10139845 DOI: 10.4048/jbc.2023.26.e17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 02/01/2023] [Accepted: 03/13/2023] [Indexed: 04/14/2023] Open
Abstract
PURPOSE Cancer antigen 15-3 (CA15-3) is a serum tumor marker for breast cancer (BC) extensively used in clinical practice. CA15-3 is non-invasive, easily available, and a cost-effective tumor marker for immediate diagnosis, monitoring and prediction of BC recurrence. We hypothesized that an elevation of CA15-3 may have prognostic impact in patients with early BC with normal serum CA15-3 level. METHODS This was a retrospective cohort study, which included patients with BC who received curative surgery at a comprehensive single institution between 2000 and 2016. CA15-3 levels from 0 to 30 U/mL were considered normal, and patients who had CA15-3 > 30 U/mL, were excluded from the study. RESULTS The mean age of study participants (n = 11,452) was 49.3 years. The proportion of participants with elevated CA15-3 ≥ 1 standard deviation (SD) compared with the previous examination during follow-up was 23.3% (n = 2,666). During the follow-up (median follow-up 5.8 years), 790 patients experienced recurrence. The fully-adjusted hazard ratio (HR) for recurrence comparing participants with stable CA15-3 level to subjects with elevated CA15-3 level was 1.76 (95% confidence interval [CI], 1.52-2.03). In addition, if the CA15-3 was elevated ≥ 1 SD, the risk was much higher (HR, 6.87; 95% CI, 5.81-8.11) than in patients without elevated CA15-3 ≥ 1 SD. In sensitivity analysis, the recurrence risk was consistently higher in participants with elevated CA15-3 levels than in participants without elevated CA15-3 levels. The association between elevated CA15-3 levels and incidence of recurrence was observed in all subtypes and the association was stronger in patients with N+ than in patients with N0 stage (p-value for interaction < 0.01). CONCLUSION The results of the present study demonstrated that elevation of CA15-3 in patients with early BC and initial normal serum CA15-3 levels has a prognostic impact.
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Affiliation(s)
- Jai Min Ryu
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Danbee Kang
- Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul, Korea
- Center for Clinical Epidemiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Juhee Cho
- Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul, Korea
- Center for Clinical Epidemiology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Department of Epidemiology and Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, USA
| | - Jeong Eon Lee
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seok Won Kim
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Seok Jin Nam
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Se Kyung Lee
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yeon Jin Kim
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Young-Hyuck Im
- Division of Hematology-Medical Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Jin Seok Ahn
- Division of Hematology-Medical Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Yeon Hee Park
- Division of Hematology-Medical Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Ji-Yeon Kim
- Division of Hematology-Medical Oncology, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Hyunjong Lee
- Department of Nuclear Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Mira Kang
- Center for Health Promotion, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Digital Innovation Center, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
- Department of Digital Health, Samsung Advanced Institute for Health Sciences and Technology (SAIHST), Sungkyunkwan University, Seoul, Korea.
| | - Jong Han Yu
- Division of Breast Surgery, Department of Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea.
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Prieur A, Harper A, Khan M, Vire B, Joubert D, Payen L, Kopciuk K. Plasma hPG 80 (Circulating Progastrin) as a Novel Prognostic Biomarker for early-stage breast cancer in a breast cancer cohort. BMC Cancer 2023; 23:305. [PMID: 37016331 PMCID: PMC10071601 DOI: 10.1186/s12885-023-10729-1] [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: 12/14/2022] [Accepted: 03/10/2023] [Indexed: 04/06/2023] Open
Abstract
BACKGROUND Recurrence and metastases are still frequent outcomes after initial tumour control in women diagnosed with breast cancer. Although therapies are selected based on tumour characteristics measured at baseline, prognostic biomarkers can identify those at risk of poor outcomes. Circulating progastrin or hPG80 was found to be associated with survival outcomes in renal and hepatocellular carcinomas and was a plausible prognostic biomarker for breast cancer. METHODS Women with incident breast cancers from Calgary, Alberta, Canada enrolled in the Breast to Bone (B2B) study between 2010 to 2016 and provided blood samples prior to any treatment initiation. Plasma from these baseline samples were analysed for circulating progastrin or hPG80. Participant characteristics as well as tumour ones were evaluated for their association with hPG80 and survival outcomes (time to recurrence, recurrence - free survival, breast cancer specific survival and overall survival) in Cox proportional hazards regression models. RESULTS The 464 participants with measurable hPG80 in this study had an average age of 57.03 years (standard deviation of 11.17 years) and were predominantly diagnosed with Stage I (52.2%) and Stage II (40.1%) disease. A total of 50 recurrences and 50 deaths were recorded as of June 2022. In Cox PH regression models adjusted for chemotherapy, radiation therapy, cancer stage and age at diagnosis, log hPG80 (pmol/L) significantly increased the risks for recurrence (Hazard Ratio (HR) = 1.330, 95% Confidence Interval (CI) = (0.995 - 1.777, p = 0.054)), recurrence-free survival (HR = 1.399, 95% CI = (1.106 - 1.770), p = 0.005) and overall survival (HR = 1.385, 95% CI = (1.046 - 1.834), = 0.023) but not for breast cancer specific survival (HR = 1.015, 95% CI = (0.684 - 1.505), p = 0.942). CONCLUSIONS hPG80 levels measured at diagnosis were significantly associated with the risk of recurrence or death from any cause in women with breast cancer. Since the recurrence rates of breast cancer are still relatively high amongst women diagnosed at an early stage, identifying women at high risk of recurrence at their time of diagnosis is important. hPG80 is a promising new prognostic biomarker that could improve the identification of women at higher risk of poor outcomes.
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Affiliation(s)
- Alexandre Prieur
- Biodena Care, 2040 Avenue du Père Soulas, 34090, Montpellier, France
| | - Andrew Harper
- Cancer Epidemiology and Prevention Research, Alberta Health Services, 2210 - 2 Street SW, Calgary, AB, T2S 3C3, Canada
| | - Momtafin Khan
- Cancer Epidemiology and Prevention Research, Alberta Health Services, 2210 - 2 Street SW, Calgary, AB, T2S 3C3, Canada
| | - Bérengère Vire
- Biodena Care, 2040 Avenue du Père Soulas, 34090, Montpellier, France
| | - Dominique Joubert
- Biodena Care, 2040 Avenue du Père Soulas, 34090, Montpellier, France
| | - Léa Payen
- Lyon Sud Hospital, 69310, Pierre-Benite, France
| | - Karen Kopciuk
- Cancer Epidemiology and Prevention Research, Alberta Health Services, 2210 - 2 Street SW, Calgary, AB, T2S 3C3, Canada.
- Departments of Oncology, Mathematics and Statistics, Community Health Sciences, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada.
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Assaf ZJF, Zou W, Fine AD, Socinski MA, Young A, Lipson D, Freidin JF, Kennedy M, Polisecki E, Nishio M, Fabrizio D, Oxnard GR, Cummings C, Rode A, Reck M, Patil NS, Lee M, Shames DS, Schulze K. A longitudinal circulating tumor DNA-based model associated with survival in metastatic non-small-cell lung cancer. Nat Med 2023; 29:859-868. [PMID: 36928816 PMCID: PMC10115641 DOI: 10.1038/s41591-023-02226-6] [Citation(s) in RCA: 28] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Accepted: 01/23/2023] [Indexed: 03/18/2023]
Abstract
One of the great challenges in therapeutic oncology is determining who might achieve survival benefits from a particular therapy. Studies on longitudinal circulating tumor DNA (ctDNA) dynamics for the prediction of survival have generally been small or nonrandomized. We assessed ctDNA across 5 time points in 466 non-small-cell lung cancer (NSCLC) patients from the randomized phase 3 IMpower150 study comparing chemotherapy-immune checkpoint inhibitor (chemo-ICI) combinations and used machine learning to jointly model multiple ctDNA metrics to predict overall survival (OS). ctDNA assessments through cycle 3 day 1 of treatment enabled risk stratification of patients with stable disease (hazard ratio (HR) = 3.2 (2.0-5.3), P < 0.001; median 7.1 versus 22.3 months for high- versus low-intermediate risk) and with partial response (HR = 3.3 (1.7-6.4), P < 0.001; median 8.8 versus 28.6 months). The model also identified high-risk patients in an external validation cohort from the randomized phase 3 OAK study of ICI versus chemo in NSCLC (OS HR = 3.73 (1.83-7.60), P = 0.00012). Simulations of clinical trial scenarios employing our ctDNA model suggested that early ctDNA testing outperforms early radiographic imaging for predicting trial outcomes. Overall, measuring ctDNA dynamics during treatment can improve patient risk stratification and may allow early differentiation between competing therapies during clinical trials.
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Affiliation(s)
| | - Wei Zou
- Genentech Inc., South San Francisco, CA, USA
| | | | | | | | | | | | | | | | - Makoto Nishio
- The Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | | | | | | | - Anja Rode
- F. Hoffman-La Roche AG, Basel, Switzerland
| | - Martin Reck
- LungenClinic Grosshansdorf, Airway Research Center North, German Center for Lung Research, Grosshansdorf, Germany
| | | | - Mark Lee
- Genentech Inc., South San Francisco, CA, USA
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Nair MG, Ramesh RS, Naidu CM, Mavatkar AD, V. P. S, Ramamurthy V, Somashekaraiah VM, C. E. A, Raghunathan K, Panigrahi A, Das M, Dhar SK, Prabhu JS. Estimation of ALU Repetitive Elements in Plasma as a Cost-Effective Liquid Biopsy Tool for Disease Prognosis in Breast Cancer. Cancers (Basel) 2023; 15:cancers15041054. [PMID: 36831397 PMCID: PMC9953974 DOI: 10.3390/cancers15041054] [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: 12/19/2022] [Revised: 01/20/2023] [Accepted: 01/23/2023] [Indexed: 02/10/2023] Open
Abstract
BACKGROUND Liquid biopsy is widely recognized as an efficient diagnostic method in oncology for disease detection and monitoring. Though the examination of circulating tumor cells (CTC) is mostly implemented for the assessment of genomic aberrations, the need of complex methodologies for their detection has impeded its acceptance in low-resource settings. We evaluated cell-free DNA (cfDNA) as a liquid biopsy tool and investigated its utility in breast cancer patients. METHODS Total cell-free DNA was extracted from the plasma of breast cancer patients (n = 167) with a median follow-up of more than 5 years, at various stages of the disease. Quantitative PCR was performed to estimate the copy numbers of two fractions of ALU repetitive elements (ALU 115 and ALU 247), and DNA integrity (DI) was calculated as the ratio of ALU 247/115. Mutations in TP53 and PIK3CA in the cfDNA were estimated by next-gen sequencing (NGS) in a subset of samples. Associations of the levels of both the ALU fragments with various clinico-pathological factors and disease-free survival at various stages were examined. Nomogram models were constructed with clinical variables and ALU 247 levels to predict disease-free survival and the best performing model was evaluated by decision curve analysis. RESULTS DI and ALU 247 levels were significantly lower (p < 0.0001) in the post-operative plasma when compared to their pre-surgery levels. DI and ALU 247 were found to be significantly higher in patients with metastasis (p < 0.05). Patients with higher levels of ALU 247 in their post-operative plasma had significant poor disease-free survival (p = 0.005). Higher levels of ALU 247 in the circulation also correlated with low tumor-infiltrating lymphocytes (TIL) within their primary tumors in the ER-negative breast cancer subtype (p = 0.01). Cox proportional hazard analysis confirmed ALU 247 as an independent variable of disease-free survival both in univariate and multivariate analysis [HR 1.3 (95% CI 1.047 to 1.613, p = 0.017)]. The nomogram model showed that the addition of ALU 247 with other variables significantly improved (C-index 0.823) the predictive ability of the model. CONCLUSION Our results confirm the utility of cfDNA as an evolving liquid biopsy tool for molecular analysis. Evaluation of larger fragments of cfDNA estimated through ALU 247 can provide vital information concurrent with the pathological process of disease evolution in breast cancer and warrants expansion to other cancer types.
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Affiliation(s)
- Madhumathy G. Nair
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
- Correspondence: (M.G.N.); (J.S.P.)
| | - Rakesh S. Ramesh
- Department of Surgical Oncology, St. John’s Medical College and Hospital, Bangalore 560034, India
| | - Chandrakala M. Naidu
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
| | - Apoorva D. Mavatkar
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
| | - Snijesh V. P.
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
| | - Vishakha Ramamurthy
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
| | - Vidya M. Somashekaraiah
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
| | - Anupama C. E.
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
| | | | - Anuradha Panigrahi
- Molecular Immunology Program, MSMF, Narayana Health City, Bangalore 560099, India
| | - Manjula Das
- Molecular Immunology Program, MSMF, Narayana Health City, Bangalore 560099, India
| | - Sujan K. Dhar
- Molecular Immunology Program, MSMF, Narayana Health City, Bangalore 560099, India
| | - Jyothi S. Prabhu
- Division of Molecular Medicine, St. John’s Research Institute, St. John’s Medical College, Bangalore 560034, India
- Correspondence: (M.G.N.); (J.S.P.)
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Zhang J, Zhou N, Deng H, Chen X, Chen Q, Wang Q, Sun L, Wen Y, Cao X, Luo Z, Zhang J, Zhu W, Guo L. Prognostic value of circulating tumor DNA using target next-generation sequencing in extensive-stage small-cell lung cancer. Lung Cancer 2023; 178:11-19. [PMID: 36758321 DOI: 10.1016/j.lungcan.2023.01.015] [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: 12/02/2022] [Revised: 01/27/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023]
Abstract
BACKGROUND Chemotherapy remains the mainstay of treatment for small-cell lung cancer (SCLC). Liquid biopsies provide a convenient and non-invasive detection method for monitoring disease progression in patients with SCLC. METHODS We performed next-generation sequencing of 159 plasma samples from 69 patients with extensive-stage (ES)-SCLC. Circulating tumor (ct)DNA levels were quantified in haploid genome equivalents per mL (hGE/mL). MuTect2 was used to detect single nucleotide variants and short insertions/deletions. The "enrichKEGG" function in the "clusterProfiler" R package was used to enrich the mutated genes that only appeared during disease progression. RESULTS In our cohort, 66 of 69 (95.7%) plasma samples at the time of diagnosis had detectable somatic mutations; TP53 (89%) and RB1(56%) were the most frequent mutations, as well as copy number variations in some common SCLC-related genes such as RB1. Combination ctDNA and tissue testing improved the overall detection rate of actionable mutations from 19.4% to 26.9% compared with that of tissue detection alone. In addition, ctDNA levels changed dynamically during the course of treatment and were significantly associated with decreased progression-free survival. Notably, actionable mutations were detected at the time of diagnosis and during disease progression. CONCLUSIONS Our study revealed a dynamic somatic mutation profile through continuous ctDNA detection and confirmed that ctDNA levels can reflect tumor burden and predict PFS in patients with extensive stage-SCLC. Furthermore, we demonstrated that plasma ctDNA assays can provide real-time information on somatic mutations for potential targeted therapies for SCLC.
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Affiliation(s)
- Jiexia Zhang
- Guangzhou Institute of Respiratory Disease, State Key Laboratory of Respiratory Disease, Department of Respiration, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Ningning Zhou
- Department of Medical Oncology, Sun Yat-Sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, China
| | - Huojin Deng
- Department of Pulmonary and Critical Care Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Xin Chen
- Department of Pulmonary and Critical Care Medicine, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Qunqing Chen
- Department of Cardiothoracic Surgery, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Qiongyao Wang
- Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Lei Sun
- Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Yang Wen
- Department of Pathology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Xiaolong Cao
- Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Zhiqiang Luo
- Department of Thoracic Surgery, Maoming People's Hospital, Maoming, Guangdong, China
| | - Jian Zhang
- Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Weiliang Zhu
- Department of Oncology, Zhujiang Hospital, Southern Medical University, Guangzhou, China
| | - Linlang Guo
- Department of Pathology, Zhujiang Hospital, Southern Medical University, Guangzhou, China.
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Ji Z, Chen L, Yang Q, Tian H, Wu J, Zheng D, Cai J, Chen Y, Li Z. Research trend of circulating tumor DNA associated with breast cancer from 2012 to 2021: A bibliometric analysis. Front Oncol 2023; 12:1090503. [PMID: 36713554 PMCID: PMC9880534 DOI: 10.3389/fonc.2022.1090503] [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: 11/05/2022] [Accepted: 12/19/2022] [Indexed: 01/15/2023] Open
Abstract
Background Recently, ctDNA has become the focus for scientists with respect to personalized treatment, early screening, precise diagnosis, and prognosis of BC. This paper aims to use bibliometric analysis to investigate the research status and future trends in this field. Methods All the related literature in the field of ctDNA and breast cancer was gathered from the Web of Science Core Collection. Data analyses were performed with R package Bibliometrics, VOS viewer 1.6.18, and online analysis in WoS. IBM SPSS (version 26.0) was used for statistical analysis. Results A total of 739 publications, including 472 articles and 267 reviews, were retrieved. The overall number of articles published showed an upward trend. The United States has the largest number of published articles (266 papers) and citations (20,225 times). The most productive journal was Clinical Cancer Research. Cristofanilli M was the most prolific author, while Carlos C was the most cited one. The most frequent keywords excluding the search subject were "liquid biopsy", "plasma", "mutations", "metastatic breast cancer", "acquired resistance". Conclusion This article explored the application value of ctDNA in breast cancer with bibliometric analysis, offering an overall and intuitive understanding of this topic and revealing the study trends in the past ten years.
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Affiliation(s)
| | | | | | | | | | | | | | - Yexi Chen
- *Correspondence: Yexi Chen, ; Zhiyang Li,
| | - Zhiyang Li
- *Correspondence: Yexi Chen, ; Zhiyang Li,
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Faulkner LG, Howells LM, Pepper C, Shaw JA, Thomas AL. The utility of ctDNA in detecting minimal residual disease following curative surgery in colorectal cancer: a systematic review and meta-analysis. Br J Cancer 2023; 128:297-309. [PMID: 36347967 PMCID: PMC9902552 DOI: 10.1038/s41416-022-02017-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 09/30/2022] [Accepted: 10/04/2022] [Indexed: 11/09/2022] Open
Abstract
INTRODUCTION Colorectal cancer is the fourth most common cancer in the UK. There remains a need for improved risk stratification following curative resection. Circulating-tumour DNA (ctDNA) has gained particular interest as a cancer biomarker in recent years. We performed a systematic review to assess the utility of ctDNA in identifying minimal residual disease in colorectal cancer. METHODS Studies were included if ctDNA was measured following curative surgery and long-term outcomes were assessed. Studies were excluded if the manuscript could not be obtained from the British Library or were not available in English. RESULTS Thirty-seven studies met the inclusion criteria, involving 3002 patients. Hazard ratios (HRs) for progression-free survival (PFS) were available in 21 studies. A meta-analysis using a random effects model demonstrated poorer PFS associated with ctDNA detection at the first liquid biopsy post-surgery [HR: 6.92 CI: 4.49-10.64 p < 0.00001]. This effect was also seen in subgroup analysis by disease extent, adjuvant chemotherapy and assay type. DISCUSSION Here we demonstrate that ctDNA detection post-surgery is associated with a greater propensity to disease relapse and is an independent indicator of poor prognosis. Prior to incorporation into clinical practice, consensus around timing of measurements and assay methodology are critical. PROTOCOL REGISTRATION The protocol for this review is registered on PROSPERO (CRD42021261569).
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Affiliation(s)
- Lucy G Faulkner
- Leicester Cancer Research Centre, Department of Genetics and Genome Biology, University of Leicester, Leicester Royal Infirmary, Leicester, LE2 7LX, UK.
| | - Lynne M Howells
- Leicester Cancer Research Centre, Department of Genetics and Genome Biology, University of Leicester, Leicester Royal Infirmary, Leicester, LE2 7LX, UK
| | - Coral Pepper
- Department of Library and Information Services, University Hospitals of Leicester NHS Trust, Leicester, LE1 5WW, UK
| | - Jacqueline A Shaw
- Leicester Cancer Research Centre, Department of Genetics and Genome Biology, University of Leicester, Leicester Royal Infirmary, Leicester, LE2 7LX, UK
| | - Anne L Thomas
- Leicester Cancer Research Centre, Department of Genetics and Genome Biology, University of Leicester, Leicester Royal Infirmary, Leicester, LE2 7LX, UK
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Lapointe M, Kerbaul F, Meckert F, Cognard N, Mathelin C, Lodi M. [Breast cancer and organ transplantation: Systematic review and meta-analysis]. GYNECOLOGIE, OBSTETRIQUE, FERTILITE & SENOLOGIE 2023; 51:60-72. [PMID: 36375787 DOI: 10.1016/j.gofs.2022.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2022] [Revised: 11/04/2022] [Accepted: 11/04/2022] [Indexed: 11/13/2022]
Abstract
OBJECTIVES Our main objective was to investigate donor-transmitted epithelial cancers of all origins in comparison with breast cancers, with analysis of the carcinological outcome of recipients. Our secondary objective was to define medical check-up to be performed before any organ procurement from a donor with a history of breast cancer. METHODOLOGY We performed a systematic review of the literature up to June 1st 2022 by including all original articles (including clinical cases) reporting cases of epithelial cancer transmitted from donor to recipient, followed by a meta-analysis of epidemiological and survival data. RESULTS In total, we included 52 articles (31 clinical cases and 21 cohort studies), representing 91,388 donors, 236,142 recipients, and 2591 cases of transmitted cancer. The risk of transmitted cancer was significantly higher with a history of breast cancer compared with a history of other cancer (RR=9.48 P=0.0025). In clinical cases, the pre-donation check-up was specified in only 33.3% of publications. The time between transplantation and cancer occurrence was longer in cases of breast cancer transmission compared to other epithelial cancers: 1435.8 days versus 297.6 (P<0.001). CONCLUSION Organ donation from a person previously treated for breast cancer or having a risk of occult breast cancer is possible in some situations but requires an adapted pre-donation assessment, the respect of good practice guidelines and an expert opinion in complex situations.
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Affiliation(s)
- M Lapointe
- CHRU, 1, avenue Molière, 67200 Strasbourg, France
| | - F Kerbaul
- Direction prélèvement et greffe organes et tissus, direction générale médicale et scientifique, agence de la biomédecine, 93212 La Plaine cedex, France
| | - F Meckert
- Direction prélèvement et greffe organes et tissus, direction générale médicale et scientifique, agence de la biomédecine, 93212 La Plaine cedex, France
| | - N Cognard
- CHRU, 1, avenue Molière, 67200 Strasbourg, France
| | - C Mathelin
- CHRU, 1, avenue Molière, 67200 Strasbourg, France; Institut de cancérologie Strasbourg Europe (ICANS), 17, avenue Albert-Calmette, 67200 Strasbourg cedex, France; Institut de génétique et de biologie moléculaire et cellulaire (IGBMC), CNRS, UMR7104 Inserm U964, université de Strasbourg, 1, rue Laurent-Fries, 67400 Illkirch-Graffenstaden, France.
| | - M Lodi
- CHRU, 1, avenue Molière, 67200 Strasbourg, France; Institut de cancérologie Strasbourg Europe (ICANS), 17, avenue Albert-Calmette, 67200 Strasbourg cedex, France; Institut de génétique et de biologie moléculaire et cellulaire (IGBMC), CNRS, UMR7104 Inserm U964, université de Strasbourg, 1, rue Laurent-Fries, 67400 Illkirch-Graffenstaden, France
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Merloni F, Palleschi M, Casadei C, Romeo A, Curcio A, Casadei R, Stella F, Ercolani G, Gianni C, Sirico M, Cima S, Sarti S, Cecconetto L, Di Menna G, De Giorgi U. Oligometastatic breast cancer and metastasis-directed treatment: an aggressive multimodal approach to reach the cure. Ther Adv Med Oncol 2023; 15:17588359231161412. [PMID: 36950272 PMCID: PMC10026139 DOI: 10.1177/17588359231161412] [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: 07/27/2022] [Accepted: 02/16/2023] [Indexed: 03/20/2023] Open
Abstract
Metastatic breast cancer (BC) is considered an incurable disease and is usually treated with palliative intent. However, about 50% of metastatic BCs present with only a few metastatic lesions and are characterized by longer overall survival. These patients, defined as oligometastatic, could benefit from a multimodal approach, which combines systemic therapy with metastasis-directed treatment (stereotactic ablative therapy or surgery). The current definition of oligometastatic seems incomplete since it is based only on imaging findings and does not include biological features, and the majority of relevant data supporting this strategy comes from retrospective or non-randomized studies. However, the chance of reaching long-term complete remission or even a cure has led to the development of randomized trials investigating the impact of combined treatment in oligometastatic BC (OMBC). The SABR-COMET trial, the first randomized study to include BC patients, showed promising results from a combination of stereotactic ablative radiotherapy and systemic therapy. Considering the randomized trial's results, multidisciplinary teams should be set up to select OMBC patients who could achieve long-term survival with aggressive multimodal treatment.
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Affiliation(s)
| | - Michela Palleschi
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Chiara Casadei
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Antonino Romeo
- Radiotherapy Unit, IRCCS Istituto Romagnolo per
lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola, Italy
| | - Annalisa Curcio
- Breast Surgery Unit, Pierantoni-Morgagni
Hospital Forlì and Santa Maria delle Croci Hospital, Ravenna, Italy
| | - Roberto Casadei
- Orthopedic Unit, Morgagni-Pierantoni Hospital,
Ausl Romagna, Forlì, Italy
| | - Franco Stella
- Division of Thoracic Surgery, Department of
Experimental, Diagnostic and Specialty Medicine—DIMES of the Alma Mater
Studiorum, University of Bologna, Forlì, Italy
| | - Giorgio Ercolani
- Department of Medical and Surgical
Sciences-DIMEC, Alma Mater Studiorum – University of Bologna, Bologna,
Italy
- General and Oncology Surgery,
Morgagni-Pierantoni Hospital, Ausl Romagna, Forlì, Italy
| | - Caterina Gianni
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Marianna Sirico
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Simona Cima
- Radiotherapy Unit, IRCCS Istituto Romagnolo
per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola, Italy
| | - Samanta Sarti
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Lorenzo Cecconetto
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Giandomenico Di Menna
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
| | - Ugo De Giorgi
- Department of Medical Oncology, IRCCS Istituto
Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, Meldola,
Italy
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Gianni C, Palleschi M, Merloni F, Bleve S, Casadei C, Sirico M, Di Menna G, Sarti S, Cecconetto L, Mariotti M, De Giorgi U. Potential Impact of Preoperative Circulating Biomarkers on Individual Escalating/de-Escalating Strategies in Early Breast Cancer. Cancers (Basel) 2022; 15:96. [PMID: 36612091 PMCID: PMC9817806 DOI: 10.3390/cancers15010096] [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: 11/30/2022] [Revised: 12/18/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022] Open
Abstract
The research on non-invasive circulating biomarkers to guide clinical decision is in wide expansion, including the earliest disease settings. Several new intensification/de-intensification strategies are approaching clinical practice, personalizing the treatment for each patient. Moreover, liquid biopsy is revealing its potential with multiple techniques and studies available on circulating biomarkers in the preoperative phase. Inflammatory circulating cells, circulating tumor cells (CTCs), cell-free DNA (cfDNA), circulating tumor DNA (ctDNA), and other biological biomarkers are improving the armamentarium for treatment selection. Defining the escalation and de-escalation of treatments is a mainstay of personalized medicine in early breast cancer. In this review, we delineate the studies investigating the possible application of these non-invasive tools to give a more enlightened approach to escalating/de-escalating strategies in early breast cancer.
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Affiliation(s)
- Caterina Gianni
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) “Dino Amadori”, 47014 Meldola, Italy
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Phadke S. Optimization of Neoadjuvant Therapy for Early-Stage Triple-Negative and HER2 + Breast Cancer. Curr Oncol Rep 2022; 24:1779-1789. [PMID: 36181611 DOI: 10.1007/s11912-022-01331-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2022] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW Neoadjuvant, or pre-operative, therapy for the treatment of early-stage breast cancer has several potential benefits, especially for patients with triple-negative or HER2 + subtypes. This review provides an overview of optimal practices for utilizing neoadjuvant therapy, guidelines for decision-making, and ongoing clinical trials that are expected to help refine therapy choices. RECENT FINDINGS For triple-negative disease, the addition of the checkpoint inhibitor pembrolizumab to chemotherapy has shown remarkable efficacy, increasing response rates and survival. In the HER2 + setting, we are now able to safely avoid use of anthracyclines in most patients and refine adjuvant treatment choices based on response to neoadjuvant therapy. Results from recent clinical studies highlight advancements in systemic therapy and mark steps toward precision medicine, although reliable biomarkers of therapy response are still needed.
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Affiliation(s)
- Sneha Phadke
- Department of Internal Medicine, Holden Comprehensive Cancer Center, University of Iowa Carver College of Medicine, Iowa City, IA, USA.
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41
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Duque G, Manterola C, Otzen T, Arias C, Palacios D, Mora M, Galindo B, Holguín JP, Albarracín L. Cancer Biomarkers in Liquid Biopsy for Early Detection of Breast
Cancer: A Systematic Review. Clin Med Insights Oncol 2022; 16:11795549221134831. [PMCID: PMC9634213 DOI: 10.1177/11795549221134831] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Accepted: 10/10/2022] [Indexed: 11/05/2022] Open
Abstract
Background: Breast cancer (BC) is the most common neoplasm in women worldwide. Liquid
biopsy (LB) is a non-invasive diagnostic technique that allows the analysis
of biomarkers in different body fluids, particularly in peripheral blood and
also in urine, saliva, nipple discharge, volatile respiratory fluids, nasal
secretions, breast milk, and tears. The objective was to analyze the
available evidence related to the use of biomarkers obtained by LB for the
early diagnosis of BC. Methods: Articles related to the use of biomarkers for the early diagnosis of BC due
to LB, published between 2010 and 2022, from the databases (WoS, EMBASE,
PubMed, and SCOPUS) were included. The MInCir diagnostic scale was applied
in the articles to determine their methodological quality (MQ). Descriptive
statistics were used, as well as determination of weighted averages of each
variable, to analyze the extracted data. Sensitivity, specificity, and area
under the curve values for specific biomarkers (individual or in panels) are
described. Results: In this systematic review (SR), 136 articles met the selection criteria,
representing 17 709 patients with BC. However, 95.6% were case-control
studies. In 96.3% of cases, LB was performed in peripheral blood samples.
Most of the articles were based on microRNA (miRNA) analysis. The mean MQ
score was 25/45 points. Sensitivity, specificity, and area under the curve
values for specific biomarkers (individual or in panels) have been
found. Conclusions: The determination of biomarkers through LB is a useful mechanism for the
diagnosis of BC. The analysis of miRNA in peripheral blood is the most
studied methodology. Our results indicate that LB has a high sensitivity and
specificity for the diagnosis of BC, especially in early stages.
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Affiliation(s)
- Galo Duque
- Medical Sciences PhD Program,
Universidad de La Frontera, Temuco, Chile,Faculty of Medicine, Universidad del
Azuay, Cuenca, Ecuador,Galo Duque, Faculty of Medicine,
Universidad del Azuay. Postal address: Av. 24 de Mayo y Hernán Malo, Cuenca,
Ecuador 010107.
| | - Carlos Manterola
- Medical Sciences PhD Program,
Universidad de La Frontera, Temuco, Chile,Center of Excellence in Morphological
and Surgical Studies (CEMyQ), Universidad de La Frontera, Temuco, Chile
| | - Tamara Otzen
- Medical Sciences PhD Program,
Universidad de La Frontera, Temuco, Chile,Center of Excellence in Morphological
and Surgical Studies (CEMyQ), Universidad de La Frontera, Temuco, Chile
| | - Cristina Arias
- Faculty of Medicine, Universidad del
Azuay, Cuenca, Ecuador
| | | | - Miriann Mora
- Medical Sciences PhD Program,
Universidad de La Frontera, Temuco, Chile,Faculty of Medicine, Universidad del
Azuay, Cuenca, Ecuador
| | - Bryan Galindo
- Faculty of Medicine, Universidad del
Azuay, Cuenca, Ecuador
| | - Juan Pablo Holguín
- Medical Sciences PhD Program,
Universidad de La Frontera, Temuco, Chile,Faculty of Medicine, Universidad del
Azuay, Cuenca, Ecuador
| | - Lorena Albarracín
- Medical Sciences PhD Program,
Universidad de La Frontera, Temuco, Chile
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Laukhtina E, Hassler MR, Pradere B, Yanagisawa T, Quhal F, Rajwa P, Sari Motlagh R, König F, Pallauf M, Kawada T, Mostafaei H, D'Andrea D, Enikeev D, Shariat SF. Circulating Tumour DNA Is a Strong Predictor of Outcomes in Patients Treated with Systemic Therapy for Urothelial Carcinoma. Eur Urol Focus 2022; 8:1683-1686. [PMID: 35562252 DOI: 10.1016/j.euf.2022.04.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Revised: 04/12/2022] [Accepted: 04/29/2022] [Indexed: 02/08/2023]
Abstract
We summarise the available data for and assess the prognostic value of circulating tumour DNA (ctDNA) in patients treated with systemic therapy for urothelial carcinoma (UC). Studies were deemed eligible if they reported on oncologic outcomes for patients with UC treated with systemic therapy according to the baseline ctDNA profile (before starting systemic therapy) and/or changes over the course of therapy. Five studies met the eligibility criteria. We found a strong association between high baseline ctDNA levels and worse disease-free survival (DFS; hazard ratio [HR] 3.53, 95% confidence interval [CI] 2.58-4.84) and overall survival (OS; HR 2.99, 95% CI 2.17-4.13). Patients with a decline in ctDNA level after immunotherapy had better DFS (HR 0.25, 95% CI 0.13-0.49) and OS (HR 0.10, 95% CI 0.03-0.42) in comparison to patients without a ctDNA decline. Conversely, an increase in ctDNA levels after immunotherapy was associated with worse survival outcomes. Patients with UC who exhibited a decrease in ctDNA levels during systemic therapy had better survival outcomes compared to those with stable or increasing ctDNA levels. PATIENT SUMMARY: Measurement of tumour DNA in blood may help in identifying patients with cancer of the urinary tract who are unlikely to respond to chemotherapy or immunotherapy. This could serve as a biomarker for monitoring cancer treatment.
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Affiliation(s)
- Ekaterina Laukhtina
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia
| | - Melanie R Hassler
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Benjamin Pradere
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Takafumi Yanagisawa
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, The Jikei University School of Medicine, Tokyo, Japan
| | - Fahad Quhal
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, King Fahad Specialist Hospital, Dammam, Saudi Arabia
| | - Pawel Rajwa
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Medical University of Silesia, Zabrze, Poland
| | - Reza Sari Motlagh
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Men's Health and Reproductive Health Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Frederik König
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, University Medical Centre Hamburg-Eppendorf, Hamburg, Germany
| | - Maximilian Pallauf
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Paracelsus Medical University Salzburg, University Hospital Salzburg, Salzburg, Austria
| | - Tatsushi Kawada
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Department of Urology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan
| | - Hadi Mostafaei
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Research Center for Evidence Based Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - David D'Andrea
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria
| | - Dmitry Enikeev
- Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia
| | - Shahrokh F Shariat
- Department of Urology, Comprehensive Cancer Center, Medical University of Vienna, Vienna, Austria; Institute for Urology and Reproductive Health, Sechenov University, Moscow, Russia; Karl Landsteiner Institute of Urology and Andrology, Vienna, Austria; Department of Urology, Weill Cornell Medical College, New York, NY, USA; Department of Urology, University of Texas Southwestern, Dallas, TX, USA; Department of Urology, Second Faculty of Medicine, Charles University, Prague, Czech Republic; Hourani Center for Applied Scientific Research, Al-Ahliyya Amman University, Amman, Jordan.
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Conforti F, Pala L, Bagnardi V, De Pas T, Colleoni M, Buyse M, Hortobagyi G, Gianni L, Winer E, Loibl S, Cortes J, Piccart M, Wolff AC, Viale G, Gelber RD. Surrogacy of Pathologic Complete Response in Trials of Neoadjuvant Therapy for Early Breast Cancer: Critical Analysis of Strengths, Weaknesses, and Misinterpretations. JAMA Oncol 2022; 8:1668-1675. [PMID: 36201176 DOI: 10.1001/jamaoncol.2022.3755] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance The pathologic complete response (pCR) is supported by regulatory agencies as a surrogate end point for long-term patients' clinical outcomes in the accelerated approval process of new drugs tested in neoadjuvant randomized clinical trials (RCTs) for early breast cancer (BC). However, a meaningful association between pCR and patients' survival has been proven only at the patient level (ie, significantly better survival of patients who achieved pCR compared with those who did not), but not at trial level (ie, poor association between degree of improvement in pCR rate and survival reported across trials). Observations We critically discuss the potential reasons of such discrepancy between pCR surrogacy value at the patient and trial level, as well as the relevant implications for both clinical research and drug regulatory policy. We also describe alternative surrogate end points, including combined end points that jointly analyzed pathological response and event-free survival data, or the assessment of circulating tumor DNA (ctDNA). Such proposed surrogate end points could overcome limits of pCR and provide a reasonable trade-off between the 2 conflicting needs to have access to effective therapies rapidly, and to reliably assess patients' clinical benefit. Conclusions and Relevance Using surrogate end points to grant drug approvals is justified only when they can provide accurate prediction of a drug's effect on the long-term patient outcomes. Evidence currently available does not support pCR used alone as a reliable surrogate end point in regulatory neoadjuvant RCTs for BC. The surrogacy value at trial level of potentially more robust surrogate end points needs to be urgently tested.
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Affiliation(s)
- Fabio Conforti
- European Institute of Oncology, Milan, Italy.,Department of Medical Oncology, Cliniche, Humanitas Gavazzeni, Bergamo, Italy
| | - Laura Pala
- European Institute of Oncology, Milan, Italy
| | - Vincenzo Bagnardi
- Department of Medical Oncology, Cliniche, Humanitas Gavazzeni, Bergamo, Italy.,Department of Statistics and Quantitative Methods, University of Milan-Bicocca, Milan, Italy
| | - Tommaso De Pas
- European Institute of Oncology, Milan, Italy.,Harvard T.H. Chan School of Public Health, and Frontier Science & Technology Research Foundation, Boston, Massachusetts
| | - Marco Colleoni
- Division of Medical Senology, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Marc Buyse
- International Drug Development Institute (IDDI), Louvain-la-Neuve, Belgium
| | - Gabriel Hortobagyi
- Department of Breast Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | - Eric Winer
- Yale Cancer Center, New Haven, Connecticut
| | - Sibylle Loibl
- Center for Hematology and Oncology Bethanien, Frankfurt, Germany
| | - Javier Cortes
- International Breast Cancer Center, Pangaea Oncology, Quiron Group, Madrid and Barcelona, Spain.,Universidad Europea de Madrid, Faculty of Biomedical and Health Sciences, Department of Medicine, Madrid, Spain
| | - Martine Piccart
- Institut Jules Bordet, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Giuseppe Viale
- Department of Pathology, European Institute of Oncology, Milan, Italy.,University of Milan, Milan, Italy
| | - Richard D Gelber
- Department of Data Science, Dana-Farber Cancer Institute, Harvard Medical School, Boston, Massachusetts.,Harvard T.H. Chan School of Public Health, and Frontier Science & Technology Research Foundation, Boston, Massachusetts
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McGranahan TM, Bonm AV, Specht JM, Venur V, Lo SS. Management of Brain Metastases from Human Epidermal Growth Factor Receptor 2 Positive (HER2+) Breast Cancer. Cancers (Basel) 2022; 14:cancers14205136. [PMID: 36291922 PMCID: PMC9601150 DOI: 10.3390/cancers14205136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 10/15/2022] [Accepted: 10/17/2022] [Indexed: 11/25/2022] Open
Abstract
Simple Summary Treatment options for patients with Human Epidermal growth factor Receptor 2 positive (HER2+) metastatic breast cancer are rapidly changing, especially for patients with brain metastasis. Historically, treatment options for brain metastasis were focused on local therapies, radiation and surgery. There are now multiple targeted therapies that are able to treat brain metastasis and prolong the lives of patients with HER2+ breast cancer. With the growing number of treatment options, making medical decisions for patients and clinicians is more complicated. This paper reviews the treatment options for patients with HER2+ breast cancer brain metastasis and provides a simplified algorithm for when to consider delaying local treatments. Abstract In the past 5 years, the treatment options available to patients with HER2+ breast cancer brain metastasis (BCBM) have expanded. The longer survival of patients with HER2+ BCBM renders understanding the toxicities of local therapies even more important to consider. After reviewing the available literature for HER2 targeted systemic therapies as well as local therapies, we present a simplified algorithm for when to prioritize systemic therapies over local therapies in patients with HER2+ BCBM.
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Affiliation(s)
- Tresa M. McGranahan
- Department of Neurology, Alvord Brain Tumor Center, University of Washington School of Medicine, Seattle, WA 98195, USA
| | - Alipi V. Bonm
- Virginia Mason Franciscan Health, Seattle, WA 98101, USA
| | - Jennifer M. Specht
- Division of Medical Oncology, Fred Hutchinson Cancer Center/University of Washington, Seattle, WA 98109, USA
| | - Vyshak Venur
- Department of Neurology, Alvord Brain Tumor Center, University of Washington School of Medicine, Seattle, WA 98195, USA
- Division of Medical Oncology, Fred Hutchinson Cancer Center/University of Washington, Seattle, WA 98109, USA
| | - Simon S. Lo
- Department of Radiation Oncology, University of Washington School of Medicine, Seattle, WA 98195, USA
- Correspondence:
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Liquid Biopsy as a Tool for the Diagnosis, Treatment, and Monitoring of Breast Cancer. Int J Mol Sci 2022; 23:ijms23179952. [PMID: 36077348 PMCID: PMC9456236 DOI: 10.3390/ijms23179952] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/24/2022] [Accepted: 08/29/2022] [Indexed: 11/16/2022] Open
Abstract
Breast cancer (BC) is a highly heterogeneous disease. The treatment of BC is complicated owing to intratumoral complexity. Tissue biopsy and immunohistochemistry are the current gold standard techniques to guide breast cancer therapy; however, these techniques do not assess tumoral molecular heterogeneity. Personalized medicine aims to overcome these biological and clinical complexities. Advances in techniques and computational analyses have enabled increasingly sensitive, specific, and accurate application of liquid biopsy. Such progress has ushered in a new era in precision medicine, where the objective is personalized treatment of breast cancer, early screening, accurate diagnosis and prognosis, relapse detection, longitudinal monitoring, and drug selection. Liquid biopsy can be defined as the sampling of components of tumor cells that are released from a tumor and/or metastatic deposits into the blood, urine, feces, saliva, and other biological substances. Such components include circulating tumor cells (CTCs), circulating tumor DNA (ctDNA) or circulating tumor RNA (ctRNA), platelets, and exosomes. This review aims to highlight the role of liquid biopsy in breast cancer and precision medicine.
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Prognosis of asymptomatic versus symptomatic metastatic breast cancer: a multicenter retrospective study. Sci Rep 2022; 12:14059. [PMID: 35982150 PMCID: PMC9388511 DOI: 10.1038/s41598-022-18069-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Accepted: 08/04/2022] [Indexed: 11/08/2022] Open
Abstract
In Japan, asymptomatic metastatic breast cancer (MBC) is often detected using tumor markers or imaging tests. We aimed to investigate differences in clinicopathological features, prognosis, and treatment between asymptomatic and symptomatic MBCs. Patients with MBC were retrospectively divided into asymptomatic and symptomatic groups to compare their prognosis by breast cancer subtype: luminal, human epidermal growth factor receptor 2 positive, and triple negative. Of 204 patients with MBC (114 asymptomatic, 90 symptomatic), the symptomatic group had a higher frequency of multiple metastatic sites and TN subtype. All cohorts in the asymptomatic group tended to or had longer post-recurrence survival (PRS) than those in the symptomatic group. In contrast, all cohorts and TN patients in the asymptomatic group tended to have or had longer overall survival (OS) than those in the symptomatic group, although no significant difference was observed in the luminal and HER2 subtypes. In the multivariate analysis, TN, recurrence-free survival, multiple metastatic sites, and symptomatic MBC were independently predictive of PRS. Regarding the luminal subtype, the asymptomatic group had longer chemotherapy duration than the symptomatic group, with no significant difference in OS between the groups. Asymptomatic and symptomatic MBCs differ in terms of subtypes and prognosis, and whether they require different treatment strategies for each subtype warrants further investigation.
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47
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Trapp EK, Fasching PA, Fehm T, Schneeweiss A, Mueller V, Harbeck N, Lorenz R, Schumacher C, Heinrich G, Schochter F, de Gregorio A, Tzschaschel M, Rack B, Janni W, Friedl TWP. Does the Presence of Circulating Tumor Cells in High-Risk Early Breast Cancer Patients Predict the Site of First Metastasis—Results from the Adjuvant SUCCESS A Trial. Cancers (Basel) 2022; 14:cancers14163949. [PMID: 36010945 PMCID: PMC9406108 DOI: 10.3390/cancers14163949] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Revised: 08/03/2022] [Accepted: 08/09/2022] [Indexed: 02/07/2023] Open
Abstract
Simple Summary Due to recent advances in breast cancer detection and treatment strategies, the number of breast cancer survivors has increased over the past decades. However, breast cancer follow-up guidelines have not changed for years. The presence of CTCs detected during follow-up has been shown to indicate poor prognosis in high-risk breast cancer patients. Here, we evaluated if the presence of CTCs also indicates the site of metastatic disease by analyzing CTC status and metastatic location in 206 patients with distant recurrence from the large adjuvant breast cancer trial SUCCESS A. Patients who were CTC-positive both before and after chemotherapy were more likely to show bone-only first distant disease (37.5% vs. 21.0%) and first distant disease at multiple sites (31.3% vs. 12.6%) than patients without CTCs. These data indicate that CTCs might serve as a liquid biopsy surveillance-marker enabling risk-stratification for deciding on further adjuvant add-on-treatment. Abstract The prognostic relevance of circulating tumor cells (CTCs) in breast cancer is well established. However, little is known about the association of CTCs and site of first metastasis. In the SUCCESS A trial, 373 out of 3754 randomized high-risk breast cancer patients developed metastatic disease. CTC status was assessed by the FDA-approved CellSearch®-System (Menarini Silicon Biosystems, Bologna, Italy) in 206 of these patients before chemotherapy and additionally in 159 patients after chemotherapy. CTCs were detected in 70 (34.0%) of 206 patients before (median 2 CTCs, 1–827) and in 44 (27.7%) of 159 patients after chemotherapy (median 1 CTC, 1–124); 16 (10.1%) of 159 patients were CTC-positive at both timepoints. The site of first distant disease was bone-only, visceral-only, and other-site-only in 44 (21.4%), 60 (29.1%), and 74 (35.9%) patients, respectively, while 28 (13.6%) patients had multiple sites of first metastatic disease. Patients with CTCs at both timepoints more often showed bone-only first distant disease (37.5% vs. 21.0%) and first distant disease at multiple sites (31.3% vs. 12.6%) than patients without CTCs before and/or after chemotherapy (p = 0.027). In conclusion, the presence of CTCs before and after chemotherapy is associated with multiple-site or bone-only first-distant disease and may trigger intensified follow-up and perhaps further treatment.
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Affiliation(s)
- Elisabeth K. Trapp
- Department of Gynecology and Obstetrics, Medical University of Graz, 8036 Graz, Austria
- Correspondence:
| | - Peter A. Fasching
- Department of Gynecology and Obstetrics, University Hospital Erlangen, Friedrich-Alexander-University Erlangen-Nuremberg, 91054 Erlangen, Germany
| | - Tanja Fehm
- Department of Gynecology and Obstetrics, University Hospital Duesseldorf, Heinrich-Heine University Duesseldorf, 40225 Düsseldorf, Germany
| | - Andreas Schneeweiss
- National Center for Tumor Diseases, Heidelberg University Hospital and German Cancer Research Center, 69120 Heidelberg, Germany
| | - Volkmar Mueller
- Department of Gynecology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany
| | - Nadia Harbeck
- Breast Center, Department of Gynecology and Obstetrics and CCC Munich, LMU University Hospital, 81337 München, Germany
| | - Ralf Lorenz
- Gynecologic Practice Dr. Lorenz, N. Hecker, Dr. Kreiss-Sender, 38100 Braunschweig, Germany
| | - Claudia Schumacher
- Department of Gynecology and Obstetrics, St. Elisabeth’s Hospital, 50935 Cologne, Germany
| | | | - Fabienne Schochter
- Department of Gynecology and Obstetrics, University Hospital Ulm, 89081 Ulm, Germany
| | - Amelie de Gregorio
- Department of Gynecology and Obstetrics, University Hospital Ulm, 89081 Ulm, Germany
| | - Marie Tzschaschel
- Department of Gynecology and Obstetrics, University Hospital Ulm, 89081 Ulm, Germany
| | - Brigitte Rack
- Department of Gynecology and Obstetrics, University Hospital Ulm, 89081 Ulm, Germany
| | - Wolfgang Janni
- Department of Gynecology and Obstetrics, University Hospital Ulm, 89081 Ulm, Germany
| | - Thomas W. P. Friedl
- Department of Gynecology and Obstetrics, University Hospital Ulm, 89081 Ulm, Germany
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48
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Mulcahy CF, Gross ND. Advances in Surgical Therapy for HPV-Associated Squamous Cell Carcinoma. CURRENT OTORHINOLARYNGOLOGY REPORTS 2022. [DOI: 10.1007/s40136-022-00421-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
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49
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Baksh M, Mahajan B, Dufresne MM, Shoukry MM, Nussbaum S, Abbaszadeh-Kasbi A, Ashary M, Vandenberg J, Gabriel EM. Circulating tumor DNA for breast cancer: Review of active clinical trials. Cancer Treat Res Commun 2022; 32:100609. [PMID: 35850075 DOI: 10.1016/j.ctarc.2022.100609] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/17/2022] [Accepted: 07/09/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND The new diagnostic concept of liquid biopsy is based on the analysis of circulating tumor cells (CTCs) and cell-free DNA (ctDNA). In addition to providing a more comprehensive view of the tumor characteristics including molecular variations, ctDNA analysis through liquid biopsies may also allow for a non-invasive, rapid, and cost-effective identification of biomarkers for tumor detection and monitoring of tumor progression. OBJECTIVE In this review, we summarize key active clinical trial studies involving utilization of ctDNA derived from liquid biopsy in the early and metastatic breast cancer setting. With this, we also provide a brief overview of the potential future implementations of the LB technology and outlining how ctDNA analysis needs to be standardized through the performance of similar clinical studies. METHODS A review was conducted on Clinicaltrials.gov to identify active trials related to use of circulating tumor DNA (ctDNA) for breast cancer. Search terms included "breast cancer," "liquid biopsy," and "ctDNA." CONCLUSION While LB is gaining traction in many cancer settings, its use in BC is still early and warrants more investigation in breast cancer diagnostic and treatment settings, including early detection of disease recurrence.
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Affiliation(s)
- Mizba Baksh
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America.
| | - Biraaj Mahajan
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Maria M Dufresne
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Mira M Shoukry
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Samuel Nussbaum
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Ali Abbaszadeh-Kasbi
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Mohammed Ashary
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Jonathan Vandenberg
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
| | - Emmanuel M Gabriel
- Department of General Surgery, Mayo Clinic, Jacksonville, FL, United States of America
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50
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MacDonald I, Nixon NA, Khan OF. Triple-Negative Breast Cancer: A Review of Current Curative Intent Therapies. Curr Oncol 2022; 29:4768-4778. [PMID: 35877238 PMCID: PMC9317013 DOI: 10.3390/curroncol29070378] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Revised: 06/27/2022] [Accepted: 06/28/2022] [Indexed: 11/16/2022] Open
Abstract
Breast cancer is the most commonly diagnosed malignancy in women, with triple-negative breast cancer (TNBC) accounting for 10–20% of cases. Historically, fewer treatment options have existed for this subtype of breast cancer, with cytotoxic chemotherapy playing a predominant role. This article aims to review the current treatment paradigm for curative-intent TNBC, while also reviewing potential future developments in this landscape. In addition to chemotherapy, recent advances in the understanding of the molecular biology of TNBC have led to promising new studies of targeted and immune checkpoint inhibitor therapies in the curative-intent setting. The appropriate selection of TNBC patient subgroups with a higher likelihood of benefit from treatment is critical to identify the best treatment approach.
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Affiliation(s)
- Isaiah MacDonald
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB T6G 2R7, Canada;
| | - Nancy A. Nixon
- Department of Oncology, University of Calgary, Calgary, AB T2N 4N2, Canada;
| | - Omar F. Khan
- Department of Oncology, University of Calgary, Calgary, AB T2N 4N2, Canada;
- Correspondence:
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