与生活SPAN和健康SPAN相关的最低组合睡眠,体育活动和营养变化SPAN改善:一个人口队列研究
Nicholas A Koemel1,2,3, Raaj K Biswas1,2,3, Matthew N Ahmadi1,2,3
1Mackenzie Wearables Research Hub, Charles Perkins Centre, University of Sydney, Sydney, NSW, Australia.
EClinicalMedicine
|March 2, 2026
概括
改善睡眠,体力活动和营养 (SPAN) 可以显著延长寿命和健康期. 即使是小的,结合生活方式的改变也为长寿和无疾病的生活带来了巨大的好处.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 流行病学 流行病学
背景情况:
- 睡眠,体力活动和营养 (SPAN) 对寿命和健康寿命至关重要,但通常是独立研究的.
- 这项研究探讨了长寿和无疾病年龄的最小组合SPAN改进.
研究的目的:
- 为了确定睡眠,体力活动和饮食质量所需的最小综合改善,以延长寿命和健康寿命.
- 量化同步改变生活方式对长寿和无疾病存活率的影响.
主要方法:
- 一项针对59,078名英国生物库参与者的前性队列研究 (2006-2010年).
- 使用加速度计对睡眠和中度至强度体力活动 (MVPA) 的客观测量.
- 通过10项评分 (DQS) 评估饮食质量;使用跨SPAN组合的生命表估计寿命和健康期.
主要成果:
- 最佳的SPAN三位数 (7.2-8.0小时睡眠,>42分钟/天MVPA,DQS 57.5-72.5) 与9.35额外的寿命和9.45健康年相联系.
- 最小的综合改善 (5分钟的睡眠,1.9分钟的MVPA,DQS增加5点) 与1个额外的寿命年相联系.
- 综合改善 (24分钟的睡眠,3.7分钟的MVPA,23点的DQS增加) 与4.0额外的健康寿命年相联系.
结论:
- 同时,睡眠,体力活动和饮食质量的适度改善,在寿命和健康方面都有显著的收益.
- 即使是小的,结合的生活方式调整也可以导致长寿和无疾病生活的有意义增加.
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