Wellbeing among university students during the COVID-19 pandemic: a systematic review of longitudinal studies

Abstract

ObjectivesThe objectives of this study were to investigate the wellbeing trajectories of university students during the COVID-19 pandemic and identify associated protective factors. Results from the study aimed to inform wellbeing-promotion strategies and crisis-response plans in university settings. Study designSystematic review. MethodsA review of articles published in English language was conducted in PubMed, PsycINFO, Scopus, Web of Science, and ERIC databases from 1 December 2019 to 15 December 2022. Longitudinal and repeated cross-sectional studies that assessed wellbeing among university students during the COVID-19 pandemic using a validated instrument were included. Article and data extraction were performed by the primary reviewer, with a random subset verified by a second reviewer. Study quality was assessed using the National Institutes of Health ‘Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies’. ResultsOf 6651 titles screened without duplicates, 181 underwent full-text review, of which 19 were included in the current study (15 longitudinal and 4 repeated cross-sectional studies, with a total of 19,206 participants). A significant decrease in the wellbeing of university students was observed across studies during the early stages of the pandemic compared to prepandemic times; however, mixed findings were found in later phases of the pandemic, with some studies presenting an improvement in wellbeing, others no change, and two studies finding impairments. Overall, wellbeing was greater among males and was also associated with socioeconomic status, more sleep and physical activity, greater social connectedness, less alcohol use, and less social media activity. ConclusionThe study showed varying wellbeing trajectories across different periods of the COVID-19 pandemic. Results provide relevant information for researchers, public health professionals, and higher education institutions in charge of promoting student wellbeing and crisis preparedness. PROSPERO registrationCRD42022383941.