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乳腺癌幸存者的身体活动和发生的心血管疾病:途径研究
Jacob K Kresovich1,2, Alicia R Richards1, Isaac J Ergas3
1Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL 33612, United States.
JNCI cancer spectrum
|December 18, 2024
概括
满足乳腺癌诊断时的体育活动指南可显著降低心血管疾病 (CVD) 风险. 这一发现强调了运动对乳腺癌幸存者的重要性.
科学领域:
- 在瘤学瘤学.
- 心脏病学 心脏病学
- 预防医学 预防医学
背景情况:
- 乳腺癌幸存者因治疗和共同的生活方式因素而面临心血管疾病 (CVD) 风险升高.
- 身体活动与幸存者的死亡率降低有关,但其对心血管疾病的具体影响需要详细检查.
研究的目的:
- 调查诊断时满足体力活动指南与乳腺癌幸存者患心血管疾病的风险之间的关联.
主要方法:
- 一项前性队列研究 (The Pathways Study) 涉及4504名被诊断患有侵袭性乳腺癌的女性.
- 根据疾病控制和预防中心的指导方针,在入学时评估的体力活动 (每周≥150分钟适度或≥75分钟剧烈活动).
- 通过电子健康记录追踪的事件CVD事件;用于分析关联的考克斯回归模型.
主要成果:
- 在诊断时符合体育活动指南的女性,心血管疾病的风险比不符合体育活动指南的女性低25% (HR=0.75,95%CI=0.60-0.94).
- 针对特定心血管疾病的风险显著降低:心肌病 (HR=0.54),心力衰竭 (HR=0.66) 和心脏骤停 (HR=0.68).
结论:
- 乳腺癌诊断时遵守体育活动指南与随后心血管疾病的风险降低有关.
- 建议进行进一步的研究,以探索诊断后身体活动水平的变化如何影响乳腺癌幸存者的心血管疾病风险.
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