在有或没有绝经前双侧卵巢切除的妇女中,习惯性体力活动和久坐行为:一项探索性研究
Omid Jahanian1,2, Stacey J Winham3, Ekta Kapoor4,5
1Division of Health Care Delivery Research, Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery.
Menopause (New York, N.Y.)
|July 15, 2025
概括
经过绝经前双边卵巢切除术 (PBO) 的绝经后妇女在整体活动量上没有差异,但表现出身体活动和久坐行为模式的改变,可能会增加健康风险.
科学领域:
- 生殖内分泌学和妇女健康.
- 老年学和衰老研究.
- 身体活动和久坐行为流行病学.
背景情况:
- 绝经前双侧卵巢切除术 (PBO) 会导致过早更年期,可能会影响长期健康.
- 身体活动和久坐不动行为是绝经后妇女健康的关键决定因素.
- 在PBO后了解这些行为对于有针对性的干预至关重要.
研究的目的:
- 为了比较PBO病史和没有PBO病史的绝经后妇女的体力活动和久坐行为量和模式.
- 确定可能影响健康结果的日常运动模式的潜在差异.
主要方法:
- 招募了50名有PBO病史的绝经后妇女和50名年龄匹配的对照.
- 使用脚加速度计,佩戴7天,收集体力活动和久坐状态数据.
- 量化体积指标,活动和久坐行为的分布和积累模式.
主要成果:
- 两组之间没有发现总体静坐行为或体力活动量有显著差异.
- 患有PBO的女性在步行发作持续时间上表现出更高的变异性,在静坐休息时间上表现出更低的变异性.
- PBO与较低的活跃时间基尼指数相关,这表明平均活跃时间较短,健康风险可能更高.
结论:
- 虽然整体活动量相似,但在有或没有PBO的绝经后妇女之间存在不同的活动模式.
- 这些改变的模式,以碎片化的活动和减少的活动时间为特征,可能会带来不良健康结果的风险.
- 需要进一步的纵向研究来追踪PBO病史妇女体育活动和久坐行为的演变.
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