{"title":"关于乳腺癌患者和抗癌治疗相关心肌肌钙蛋白升高的管理框架建议","authors":"","doi":"10.1016/j.ijcha.2024.101522","DOIUrl":null,"url":null,"abstract":"<div><div>Cardiac biomarkers are a vital component within the first edition of the European Society of Cardiology guidelines in Cardio-Oncology. Specifically, they are mentioned in the definition of mild asymptomatic cancer therapy-related cardiac dysfunction, where left ventricular systolic function is ≥50 % with two outcomes; either a new decrease in global longitudinal strain >15 % from baseline and/or a new rise in cardiac biomarkers above the defined 99th percentile cut off values. Cardiac troponin is one such biomarker.</div><div>Many of the treatments for breast cancer have published data on cardiac dysfunction and/or cardiovascular toxicity, and such may lead to an elevation in cardiac troponin. However, there is conflicting and incomplete data regarding how to approach an elevated cardiac troponin during anti-cancer treatment, which has confounded patient care in the clinical trial setting.</div><div>We propose a novel framework to guide physicians in treatment-related elevation of cardiac troponin in the breast cancer population. Secondly, the additive role which the recommendation that cardiac troponin carries within mild asymptomatic definitions of CTRCD is the subject of great debate. We suggest a reflection on the role of biomarkers, specifically in reference to cardiac troponin.</div></div>","PeriodicalId":38026,"journal":{"name":"IJC Heart and Vasculature","volume":null,"pages":null},"PeriodicalIF":2.5000,"publicationDate":"2024-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Proposed framework regarding management of patients with breast cancer and anti-cancer treatment-related elevation in cardiac troponin\",\"authors\":\"\",\"doi\":\"10.1016/j.ijcha.2024.101522\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>Cardiac biomarkers are a vital component within the first edition of the European Society of Cardiology guidelines in Cardio-Oncology. Specifically, they are mentioned in the definition of mild asymptomatic cancer therapy-related cardiac dysfunction, where left ventricular systolic function is ≥50 % with two outcomes; either a new decrease in global longitudinal strain >15 % from baseline and/or a new rise in cardiac biomarkers above the defined 99th percentile cut off values. Cardiac troponin is one such biomarker.</div><div>Many of the treatments for breast cancer have published data on cardiac dysfunction and/or cardiovascular toxicity, and such may lead to an elevation in cardiac troponin. However, there is conflicting and incomplete data regarding how to approach an elevated cardiac troponin during anti-cancer treatment, which has confounded patient care in the clinical trial setting.</div><div>We propose a novel framework to guide physicians in treatment-related elevation of cardiac troponin in the breast cancer population. Secondly, the additive role which the recommendation that cardiac troponin carries within mild asymptomatic definitions of CTRCD is the subject of great debate. We suggest a reflection on the role of biomarkers, specifically in reference to cardiac troponin.</div></div>\",\"PeriodicalId\":38026,\"journal\":{\"name\":\"IJC Heart and Vasculature\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.5000,\"publicationDate\":\"2024-10-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IJC Heart and Vasculature\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S235290672400188X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"CARDIAC & CARDIOVASCULAR SYSTEMS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IJC Heart and Vasculature","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S235290672400188X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"CARDIAC & CARDIOVASCULAR SYSTEMS","Score":null,"Total":0}
Proposed framework regarding management of patients with breast cancer and anti-cancer treatment-related elevation in cardiac troponin
Cardiac biomarkers are a vital component within the first edition of the European Society of Cardiology guidelines in Cardio-Oncology. Specifically, they are mentioned in the definition of mild asymptomatic cancer therapy-related cardiac dysfunction, where left ventricular systolic function is ≥50 % with two outcomes; either a new decrease in global longitudinal strain >15 % from baseline and/or a new rise in cardiac biomarkers above the defined 99th percentile cut off values. Cardiac troponin is one such biomarker.
Many of the treatments for breast cancer have published data on cardiac dysfunction and/or cardiovascular toxicity, and such may lead to an elevation in cardiac troponin. However, there is conflicting and incomplete data regarding how to approach an elevated cardiac troponin during anti-cancer treatment, which has confounded patient care in the clinical trial setting.
We propose a novel framework to guide physicians in treatment-related elevation of cardiac troponin in the breast cancer population. Secondly, the additive role which the recommendation that cardiac troponin carries within mild asymptomatic definitions of CTRCD is the subject of great debate. We suggest a reflection on the role of biomarkers, specifically in reference to cardiac troponin.
期刊介绍:
IJC Heart & Vasculature is an online-only, open-access journal dedicated to publishing original articles and reviews (also Editorials and Letters to the Editor) which report on structural and functional cardiovascular pathology, with an emphasis on imaging and disease pathophysiology. Articles must be authentic, educational, clinically relevant, and original in their content and scientific approach. IJC Heart & Vasculature requires the highest standards of scientific integrity in order to promote reliable, reproducible and verifiable research findings. All authors are advised to consult the Principles of Ethical Publishing in the International Journal of Cardiology before submitting a manuscript. Submission of a manuscript to this journal gives the publisher the right to publish that paper if it is accepted. Manuscripts may be edited to improve clarity and expression.