Permissive Cardiotoxicity: An Evolving Paradigm
Open Access
- 20 October 2026
- journal article
- review article
- Published by Wolters Kluwer Health in Journal of the American Heart Association
- Vol. 15 (20)
Abstract
Permissive cardiotoxicity is an evolving clinical practice pattern that balances the management of cancer treatment‐associated cardiotoxicities with the risk of interrupting lifesaving or life‐extending cancer treatments. This paradigm shift has been catalyzed by advancements in the diagnostic and therapeutic tools available to treating clinicians, as well as a recognition of the consequences of withholding or delaying cancer therapy. Permissive cardiotoxicity has become a central tenet in the practice of cardio‐oncologists; however, recognition and confidence in managing cardiotoxicity is also crucial for the general cardiologist and oncologist due to the growing population of patients with cancer. This review aims to (1) highlight the philosophy of permissive cardiotoxicity, (2) provide a framework for risk stratification of cardiovascular toxicities, (3) describe systems of care considerations for successful implementation of permissive cardiotoxicity, and (4) review the existing literature and guideline recommendations for specific cardiovascular toxicity mitigation.Keywords
This publication has 79 references indexed in Scilit:
- Atorvastatin for Anthracycline-Associated Cardiac DysfunctionJAMA, 2023
- Immune Checkpoint Inhibitor Rechallenge After Immune-Related Adverse Events in Patients With CancerJAMA Oncology, 2020
- Baseline Cardiovascular Risk Assessment in Cancer Patients Scheduled to Receive Cardiotoxic Cancer Therapies: A Position Statement and New Risk Assessment Tools from the Cardio-Oncology Study Group of the Heart Failure Association of the European Society of Cardiology in Collaboration with the International Cardio-Oncology SocietyEuropean Journal of Heart Failure, 2020
- Evaluation of Readministration of Immune Checkpoint Inhibitors After Immune-Related Adverse Events in Patients With CancerJAMA Oncology, 2019
- Prospective evaluation of the cardiac safety of HER2-targeted therapies in patients with HER2-positive breast cancer and compromised heart function: the SAFE-HEaRt studyBreast Cancer Research and Treatment, 2019
- Practical management of ibrutinib in the real life: Focus on atrial fibrillation and bleedingHematological Oncology, 2018
- The relationship between time to initiation of adjuvant chemotherapy and survival in breast cancer: a systematic review and meta-analysisBreast Cancer Research and Treatment, 2016
- From normal response to clinical problem: definition and clinical features of fear of cancer recurrenceSupportive Care in Cancer, 2016
- Different dosage schedules for reducing cardiotoxicity in people with cancer receiving anthracycline chemotherapyCochrane Database of Systematic Reviews, 2016
- Association Between Time to Initiation of Adjuvant Chemotherapy and Survival in Colorectal CancerJAMA, 2011