用皮里米丁治疗的癌症患者心脏毒性的初级预防:随机对照试验
Johanne D Lyhne1, Vibeke B Hansen2, Lone D Vestergaard2
1Department of Oncology, Lillebaelt Hospital -Vejle, University Hospital of Southern Denmark, Beriderbakken 4, Vejle, 7100, Denmark. Johanne.Dam.Lyhne@rsyd.dk.
Cardio-oncology (London, England)
|May 17, 2025
概括
化疗前的心脏评估和风险因素管理可以减少癌症患者的胺诱导的心脏毒性. 然而,该研究没有达到统计学意义,表明需要进一步研究.
科学领域:
- 心脏病学 心脏病学
- 在瘤学瘤学.
- 放射学 放射学是一门学科.
背景情况:
- 甲胺 (FP) 是用于固体瘤的广泛使用的化疗药物.
- FP治疗可能会导致心脏毒性副作用.
- 化疗前对心血管风险因素的评估至关重要.
研究的目的:
- 评估化疗前的心脏病评估和风险因素管理是否可以预防FP诱导的心脏毒性.
- 为了确定冠状动脉 (CAC) 评分是否预测接受FP的患者的胸痛.
- 评估心脏病管理对主要心脏不良事件的影响.
主要方法:
- 一项随机对照试验,涉及192名癌症患者接受FP治疗.
- 患者通过心脏CT扫描进行了CAC评分.
- 干预组接受了化疗前的心脏病管理;对照组接受了标准护理.
- 主要终点:胸痛住院,急性冠状动脉综合征,冠状动脉干预或全因死亡率的组合.
- 随访持续时间为6个月.
主要成果:
- 主要终点发生在9.5%的干预组和15.5%的对照组 (IRR为0.57,p=0.19).
- 干预组的6.3%和对照组的13.4%出现胸痛 (IRR为0.44,p=0.12).
- 冠状动脉分数没有预测胸痛.
结论:
- 化疗前的心脏病管理显示了减少FP诱导心脏毒性的趋势,但没有达到统计学意义.
- 需要进行进一步的研究,以建立最佳的策略,以预防接受FP治疗的癌症患者的心脏毒性.
- 在这个队列中,CAC评分并不是胸痛的预测指标.
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