Aromatase Inhibitors Plus Metronomic Capecitabine in Treatment of Patients With Recurrent or Metastatic Hormone Receptor Positive, HER2 Negative Breast Cancer
Sponsor study identifier
interventional
70
0 countries
N/A
Study Start
August 30, 2023
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Primary Completion
August 1, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
May 31, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
The study is designed to assess the treatment outcomes following treatment with letrozole plus metronomic capecitabine in patients with hormone receptor-positive, Her2-negative advanced breast cancer who have not received prior systemic anti-cancer therapies for their recurrent /metastatic disease.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
May 31, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
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Some registry-reported names shown below are not yet linked in this graph.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
June 6, 2021
Actual (reported)June 29, 2021
Actual (reported)August 30, 2023
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
August 1, 2024
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
May 31, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
tumor response
tumor response in form of change tumor size
1 year
progression free survival
1 year
concurrent capecitabine 500 mg three times daily in combination with letrozole 2.5 mg orally once daily.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Shankar A, Rath G, Roy S, Malik A, Bhandari R, Kishor K, Barnwal K, Upadyaya S, Srivastava V, Singh R. Level of awareness of cervical and breast cancer risk factors and safe practices among college teachers of different states in india: do awareness programmes have an impact on adoption of safe practices? Asian Pac J Cancer Prev. 2015;16(3):927-32. doi: 10.7314/apjcp.2015.16.3.927.
Early Breast Cancer Trialists' Collaborative Group (EBCTCG). Effects of chemotherapy and hormonal therapy for early breast cancer on recurrence and 15-year survival: an overview of the randomised trials. Lancet. 2005 May 14-20;365(9472):1687-717. doi: 10.1016/S0140-6736(05)66544-0.
First Submitted
June 6, 2021
First Posted
June 29, 2021
Study Start
August 30, 2023
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Primary Completion
August 1, 2024
Contact the study team to confirm eligibility.
Winkfield KM, Harris JR. Effective local therapy and long-term survival in breast cancer. Oncology (Williston Park). 2009 Jul;23(8):669-75.
Schwartzberg LS, Wang G, Somer BG, Blakely LJ, Wheeler BM, Walker MS, Stepanski EJ, Houts AC. Phase II trial of fulvestrant with metronomic capecitabine for postmenopausal women with hormone receptor-positive, HER2-negative metastatic breast cancer. Clin Breast Cancer. 2014 Feb;14(1):13-9. doi: 10.1016/j.clbc.2013.09.003. Epub 2013 Sep 27.
Van Cutsem E, Twelves C, Cassidy J, Allman D, Bajetta E, Boyer M, Bugat R, Findlay M, Frings S, Jahn M, McKendrick J, Osterwalder B, Perez-Manga G, Rosso R, Rougier P, Schmiegel WH, Seitz JF, Thompson P, Vieitez JM, Weitzel C, Harper P; Xeloda Colorectal Cancer Study Group. Oral capecitabine compared with intravenous fluorouracil plus leucovorin in patients with metastatic colorectal cancer: results of a large phase III study. J Clin Oncol. 2001 Nov 1;19(21):4097-106. doi: 10.1200/JCO.2001.19.21.4097.
Seidman AD, O'Shaughnessy J, Misset JL. Single-agent capecitabine: a reference treatment for taxane-pretreated metastatic breast cancer? Oncologist. 2002;7 Suppl 6:20-8. doi: 10.1634/theoncologist.7-suppl_6-20.
Walko CM, Lindley C. Capecitabine: a review. Clin Ther. 2005 Jan;27(1):23-44. doi: 10.1016/j.clinthera.2005.01.005.
Munzone E, Di Pietro A, Goldhirsch A, Minchella I, Verri E, Cossu Rocca M, Marenghi C, Curigliano G, Radice D, Adamoli L, Nole F. Metronomic administration of pegylated liposomal-doxorubicin in extensively pre-treated metastatic breast cancer patients: a mono-institutional case-series report. Breast. 2010 Feb;19(1):33-7. doi: 10.1016/j.breast.2009.10.003. Epub 2009 Nov 1.
Mehta RS. Dose-dense and/or metronomic schedules of specific chemotherapies consolidate the chemosensitivity of triple-negative breast cancer: a step toward reversing triple-negative paradox. J Clin Oncol. 2008 Jul 1;26(19):3286-8; author reply 3288. doi: 10.1200/JCO.2008.17.1116. No abstract available.
Emmenegger U, Kerbel RS. Five years of clinical experience with metronomic chemotherapy: achievements and perspectives. Onkologie. 2007 Dec;30(12):606-8. doi: 10.1159/000111479. Epub 2007 Nov 30. No abstract available.
Bottini A, Generali D, Brizzi MP, Fox SB, Bersiga A, Bonardi S, Allevi G, Aguggini S, Bodini G, Milani M, Dionisio R, Bernardi C, Montruccoli A, Bruzzi P, Harris AL, Dogliotti L, Berruti A. Randomized phase II trial of letrozole and letrozole plus low-dose metronomic oral cyclophosphamide as primary systemic treatment in elderly breast cancer patients. J Clin Oncol. 2006 Aug 1;24(22):3623-8. doi: 10.1200/JCO.2005.04.5773.
Therasse P, Arbuck SG, Eisenhauer EA, Wanders J, Kaplan RS, Rubinstein L, Verweij J, Van Glabbeke M, van Oosterom AT, Christian MC, Gwyther SG. New guidelines to evaluate the response to treatment in solid tumors. European Organization for Research and Treatment of Cancer, National Cancer Institute of the United States, National Cancer Institute of Canada. J Natl Cancer Inst. 2000 Feb 2;92(3):205-16. doi: 10.1093/jnci/92.3.205.
This estimate has passed. The registry has not confirmed an actual date for this milestone.
Study Completion
May 31, 2025
Estimated (date passed)This estimate has passed. The registry has not confirmed an actual date for this milestone.
Last Updated
March 1, 2023
Record last verified: 2023-02
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Source: ClinicalTrials.gov.
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