Study Phase II Proof of Concept, National Multi-centered. Randomised 1:1, Evaluate Whether Dapagliflozin Reduces Chemotherapy Induced Cardiotoxicity in Participants With Breast Cancer Treated With (Neo-) Adjuvant Anthracycline-based Chemotherapy +/- Trastuzumab
The purpose of this study is to evaluate whether dapagliflozin reduces chemotherapy-induced cardiotoxicity in participants with breast cancer treated with (neo-)adjuvant Anthracycline-based chemotherapy +/- trastuzumab. The study aims to describe the efficacy for dapagliflozin as compared to standard of care. Participants will be recruited in participating centers, where they are planning on starting (neo-) adjuvant ACT-based chemotherapy and/or trastuzumab for stage I-III breast cancer.
• Chemotherapy-naive patients, scheduled for antracycline +/- trastuzumab treatment in the (neo-)adjuvant setting for stage I-III breast cancer.
• Adult women between 18 and 70 years of age
• eGFR\>25 ml/min/1.7 mq
• ECOG score 0-2Consent form signed. Female patients of childbearing potential (not surgically sterilized and between menarche and 1 year post menopause) must have a negative result from a serum pregnancy test performed within 7 days of randomization and on the day of first study treatment prior to the initiation of study treatment. Women of childbearing potential must agree to use highly effective contraceptive measures from the time of informed consent through 7 months after last dose of study drug. Women of childbearing potential willing to use highly effective contraceptive measures from the time of informed consent through 7 months after last dose of study drug .