癌症幸存者的睡眠测量比较:自我报告的睡眠日记与客观的可穿戴睡眠追踪器
Xiaotong Li1, Jun J Mao1, Sheila N Garland2
1Memorial Sloan Kettering Cancer Center.
Research square
|October 27, 2023
概括
菲特比特和共识睡眠日记 (CSD) 在癌症幸存者的睡眠跟踪中显示出显著的差异,只有总睡眠时间 (TST) 相似. 这凸显了需要了解穿戴式睡眠追踪器在瘤学中的局限性.
科学领域:
- 在瘤学瘤学.
- 睡眠医学 睡眠医学
- 数字健康数字健康
背景情况:
- 癌症幸存者越来越多地使用可穿戴健身追踪器进行健康监测.
- 与传统的睡眠评估方法相比,这些设备的准确性仍然不清楚.
研究的目的:
- 将Fitbit设备收集的睡眠数据与癌症幸存者的共识睡眠日记 (CSD) 进行比较.
- 评估这两种方法在区分失眠严重程度方面的能力.
主要方法:
- 来自两项随机临床试验的数据分析,涉及62名癌症幸存者.
- 使用CSD和Fitbit收集睡眠结果 (TST,WASO,NWAK,TIB,SE) 的数据.
- 使用威尔科克森签名等级测试,斯皮尔曼相关性和曼-惠特尼测试进行统计比较.
主要成果:
- 与CSD相比,Fitbit显示了WASO,NWAK,TIB和SE的统计学上显著差异 (p < 0.05),但不是TST (p = 0.38).
- 观察到TST (r=0.41) 和TIB (r=0.44) 的中等相关性.
- CSD通过NWAK和SE区分失眠的严重程度,而Fitbit没有.
结论:
- 总睡眠时间 (TST) 是唯一的睡眠结果显示Fitbit和CSD之间的相似性.
- 这项研究强调了在癌症幸存者护理中使用睡眠追踪器的临床实用性,优点和缺点.
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