Does Sars-Cov-2 threaten our dreams? Effect of quarantine on sleep quality and body mass index
Does Sars-Cov-2 threaten our dreams? Effect of quarantine on sleep quality and body mass index
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DOI：
10.1186/s12967-020-02465-y
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发表时间：
2020-08-18
影响因子：
7.4
通讯作者：
Muscogiuri, Giovanna
中科院分区：
文献类型：
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作者：
Barrea, Luigi;Pugliese, Gabriella;Muscogiuri, Giovanna
背景与COVID19相关的隔离导致了生活方式的突然和彻底的改变，特别是饮食习惯。本研究的目的是调查隔离对睡眠质量(SQ)和体重指数(BMI)的影响，以及SQ的变化是否与工作方式有关。材料：我们招募了121名成年人(年龄44.9+/-13.3岁，男性占35.5%)。对人体测量参数、工作方式和体力活动进行了研究。睡眠质量采用匹兹堡睡眠质量指数(PSQI)问卷进行评估。在基线时，登记的受试者在门诊和隔离/封锁40天后通过电话采访进行评估。结果总体上，49.6%的受试者在基线时睡眠良好(P<0.05)，隔离后显著下降(P<；0.001)。具体来说，入睡潜伏期(p<；0.001)、睡眠效率(p=0.03)、睡眠障碍(p<；0.001)和日间功能障碍(p<；0.001)显著恶化。在正常体重(p=0.023)、I级肥胖者(p=0.027)和II级肥胖者(p=0.020)中，BMI值也显著增加。在所有队列中，体力活动显著减少(p=0.004)。然而，根据性别差异分析数据，男性显著减少体力活动，女性仅有一个趋势，但没有达到统计学意义(分别为53.5%比25.6%；p=0.015和50.0%比35.9%，p=0.106；男性和女性)。此外，聪明的工作活动导致SQ显著恶化，特别是在男性(p<；0.001)。结论隔离与SQ的恶化有关，特别是在从事智能工作的男性，并与BMI值的增加有关。
Background COVID 19-relatedquarantine led to a sudden and radical lifestyle changes, in particular in eating habits. Objectives of the study were to investigate the effect of quarantine on sleep quality (SQ) and body mass index (BMI), and if change in SQ was related to working modalities. Materials We enrolled 121 adults (age 44.9 +/- 13.3 years and 35.5% males). Anthropometric parameters, working modalities and physical activity were studied. Sleep quality was evaluated by the Pittsburgh Sleep Quality Index (PSQI) questionnaire. At baseline, the enrolled subjects were assessed in outpatient clinic and after 40 days of quarantine/lockdown by phone interview. Results Overall, 49.6% of the subjects were good sleepers (PSQI < 5) at the baseline and significantly decreased after quarantine (p < 0.001). In detail, sleep onset latency (p < 0.001), sleep efficiency (p = 0.03), sleep disturbances (p < 0.001), and daytime dysfunction (p < 0.001) significantly worsened. There was also a significant increase in BMI values in normal weight (p = 0.023), in subjects grade I (p = 0.027) and II obesity (p = 0.020). In all cohort, physical activity was significantly decreased (p = 0.004). However, analyzing the data according gender difference, males significantly decreased physical activity as well as females in which there was only a trend without reaching statistical significance (53.5% vs 25.6%;p = 0.015 and 50.0% vs 35.9%,p = 0.106; in males and females, respectively). In addition, smart working activity resulted in a significant worsening of SQ, particularly in males (p < 0.001). Conclusions Quarantine was associated to a worsening of SQ, particularly in males doing smart working, and to an increase in BMI values.