延长产前住院时间：无休息可言。
Prolonged antepartum hospitalization: no time for rest.
机构信息
Magee-Womens Research Institute, Department of Obstetrics and Gynecology and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
出版信息
J Perinatol. 2018 Sep;38(9):1151-1156. doi: 10.1038/s41372-018-0155-2. Epub 2018 Jul 9.
OBJECTIVE
To characterize sleep patterns among pregnant women undergoing prolonged antepartum hospitalization.
STUDY DESIGN
We conducted a prospective cohort study of women undergoing prolonged antepartum hospitalization after 20 weeks' gestation. Women were recruited to wear an Actigraph, complete a sleep log for 7 consecutive days, and complete a sleep survey at the end of the study period. Actigraphy was used to determine rest and sleep intervals, sleep onset latency, and wake time after sleep onset.
RESULTS
A total of 40 participants were recruited, and 28 had ≥ 5 nights of data for a total of 177 nights of antepartum sleep data. Mean gestational age was 30 weeks. Median sleep duration was 7.05 h ± 1.71 h. In all, 43.5% of women had an average sleep duration of <7 h per night. In all, 28.2% of the study nights had a bedtime between midnight and 5 am. Going to bed between midnight and 5 am was significantly associated with sleep durations of <7 h (70.7 vs. 32.5%, p < .001). Participants reported an average of 2.4 awakenings per night due to hospital-related events.
CONCLUSIONS
Prolonged antepartum hospitalization has a negative impact on sleep duration and quality.
目的
描述行长时间产前住院的孕妇的睡眠模式。
研究设计
我们对 20 周妊娠后行长时间产前住院的女性进行了前瞻性队列研究。招募女性佩戴 Actigraph，连续 7 天填写睡眠日志，并在研究结束时完成睡眠调查。Actigraph 用于确定休息和睡眠时间、睡眠潜伏期和睡眠后醒来时间。
结果
共招募了 40 名参与者，其中 28 名参与者有≥5 晚的数据，总共获得了 177 晚的产前睡眠数据。平均孕龄为 30 周。中位数睡眠时间为 7.05 h±1.71 h。总共 43.5%的女性平均每晚睡眠时间<7 h。总共 28.2%的研究夜间就寝时间在午夜至凌晨 5 点之间。午夜至凌晨 5 点之间就寝与睡眠时间<7 h 显著相关（70.7%比 32.5%，p<0.001）。参与者报告平均每晚因医院相关事件醒来 2.4 次。
结论
长时间产前住院对睡眠时长和质量有负面影响。
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