Background Good sleep quality is associated with a diverse range of positive outcomes such as better health, less daytime sleepiness, well-being and proper psychological functioning. Sleep deprivation or poor sleep quality leads to many metabolic, endocrine, and immune changes. Many studies have shown changes in sleep schedule along with worsening of sleep quality during the COVID-19 pandemic. Methods This cross-sectional study was conducted among students of a medical college in Kathmandu, Nepal from January 13, 2021 to February 15, 2021. A stratified random sampling technique was used. Data were collected using the Pittsburgh Sleep Quality Index (PSQI). Questionnaires that were completely filled were included and analyzed using STATA vs. 15. Results 168(n=190) medical students filled out the questionnaires with a response rate of 88.42%. Around 30% (n=51) of respondents had poor sleep quality (PSQI total score of > 5) with an average PSQI score of 4.24±2.19. Unadjusted logistic regression analysis showed significantly higher odds of poor sleep quality among females (OR, 2.25; CI, 1.14-4.43) compared with male and the relation persists even after adjusting with age and year in medical school (aOR, 2.81; CI, 1.35-5.86). Adjusting with age and gender, 4 th-year MBBS students had 82% lesser odds of having poor sleep quality compared to 2 nd-year MBBS students (aOR, 0.18; CI, 0.04-0.76). Our study is suggestive of poor sleep quality common among medical students. Conclusions More than a quarter of medical students have a poor sleep quality as per our study. So, education and awareness should be raised among medical students regarding the detrimental effects of poor quality sleep on daily activities, physical and mental well-being, and the overall quality of life.
Keywords: COVID-19; Medical students; Nepal; Sleep; Sleep Deprivation.
Copyright: © 2021 Shrestha D et al.