Universidad Privada de Tacna, Tacna 23003, Peru.
Red Asistencial Ucayali EsSalud, Pucallpa 25003, Peru.
Medicina (Kaunas). 2022 Sep 22;58(10):1325. doi: 10.3390/medicina58101325.
Sleep disorders are a common public health problem among college students. The objective of this study was to evaluate sleep quality and its associated factors in medical students during the COVID-19 pandemic. Cross-sectional analytical study-we conducted a secondary analysis of the survey "Nomophobia in medical students in Peru" database between 2020 and 2021. Sleep disturbances were assessed using the Pittsburgh Sleep Quality Index (PSQI). To evaluate associated factors, crude and adjusted prevalence ratios (aPR) and their 95% confidence intervals (95% CI) were calculated. We analyzed data from 3139 participants from 18 cities in Peru (61.1% were women, median age: 22 years). 43.4% had a quality of sleep that could require medical attention; the PSQI dimension with the highest score was daytime dysfunction. The poor sleep quality was associated with symptoms of anxiety (aPR: 1.48; 95% CI: 1.27-1.72), depression (aPR: 2.03; 1.72-2.39), or nomophobia (aPR: 1.28; 1.09-1.51). Sleep disorders were a common problem among Peruvian medical students and were associated with anxiety, depression, or nomophobia symptoms.
睡眠障碍是大学生中常见的公共卫生问题。本研究旨在评估 COVID-19 大流行期间医学生的睡眠质量及其相关因素。 横断面分析研究-我们对 2020 年至 2021 年期间进行的“秘鲁医学生手机依赖症调查”数据库进行了二次分析。使用匹兹堡睡眠质量指数（PSQI）评估睡眠障碍。为了评估相关因素，计算了粗患病率比（crude prevalence ratio，cPR）和调整后患病率比（adjusted prevalence ratio，aPR）及其 95%置信区间（95% confidence interval，95%CI）。 我们分析了来自秘鲁 18 个城市的 3139 名参与者的数据（61.1%为女性，中位年龄：22 岁）。43.4%的人睡眠质量需要医疗关注；PSQI 维度得分最高的是日间功能障碍。睡眠质量差与焦虑症状（aPR：1.48；95%CI：1.27-1.72）、抑郁症状（aPR：2.03；1.72-2.39）或手机依赖症（aPR：1.28；1.09-1.51）相关。 睡眠障碍在秘鲁医学生中很常见，与焦虑、抑郁或手机依赖症症状相关。
