Stony Brook University.
Stony Brook University.
Sleep Health. 2020 Feb;6(1):19-22. doi: 10.1016/j.sleh.2019.08.011. Epub 2019 Nov 13.
This study reports on adolescent sleep, technology-use rules at home, and their potential association using the 2017 California Health Interview Survey (CHIS).
CHIS cross-sectional, representative survey data was collected between June-December 2017 via telephone. Weekday bedtimes, rise times, and night time in bed in the past week, as well as whether technology-use rules were implemented at home, were examined among 448 adolescent residents of California (mean age = 14.5, range = 12-17; 48% women).
The average weekday nightly time in bed was 9.04 hours among 12- to 13-year-olds and 7.89 hours among 14- to 17-year-olds. The majority reported having technology-use rules and those who did, spent 35 more minutes in bed. Although a significant relationship was found between having technology-use rules and earlier bedtime, one was not found for time in bed, when controlling for demographics.
Many California adolescents do not meet recommended sleep guidelines. Yet, technology-use rules appear to be associated with earlier bedtime. Results have implications for policy-making and adolescent sleep interventions.
本研究报告了青少年的睡眠状况、家庭中的技术使用规则，以及使用 2017 年加利福尼亚健康访谈调查（CHIS）的数据对两者潜在关联的研究结果。
通过电话于 2017 年 6 月至 12 月期间收集了 CHIS 的横断面、代表性调查数据。调查了加利福尼亚州 448 名青少年居民（平均年龄为 14.5 岁，范围为 12-17 岁；48%为女性）的工作日就寝时间、起床时间以及上周夜间在床上的时间，以及家庭中是否实施了技术使用规则。
12 至 13 岁的青少年平均每周工作日夜间睡眠时间为 9.04 小时，14 至 17 岁的青少年为 7.89 小时。大多数青少年表示有技术使用规则，而有规则的青少年在床上的时间多了 35 分钟。尽管在控制人口统计学因素后，有技术使用规则与较早的就寝时间之间存在显著关系，但与睡眠时间之间没有关系。
许多加利福尼亚州的青少年没有达到推荐的睡眠指南。然而，技术使用规则似乎与较早的就寝时间有关。研究结果对政策制定和青少年睡眠干预具有重要意义。
