BACKGROUND: The World Health Organization has recognized the importance of considering population-level mental health during the COVID-19 pandemic. In a global crisis like the COVID-19 pandemic, a timely surveillance method is urgently needed to track the impact on public mental health. OBJECTIVE: This brief review focuses on the efficiency and quality of data collection in the existing literature. METHODS: The following search strings were used: ((COVID-19) OR (SARS-CoV-2)) AND ((Mental health) OR (psychological) OR (psychiatry)). We screened the titles, abstracts, and texts to exclude irrelevant articles. We used the Newcastle-Ottawa Scale to evaluate the quality of each research. RESULTS: There were 37 relevant mental health surveys of the general public during the COVID-19 pandemic found by searching the database PubMed on July 10, 2020. All the public mental health surveys examined were cross-sectional in design, and the journals efficiently made these available online in an average of 18.7 (range: 1-64) days from the date the article was received. The average duration of recruitment periods was 9.2 (range: 2-35) days, and the average sample size was 5137 (range: 100-56679). However, 73.0% (27/37) of the studies on the general public had scores on the Newcastle-Ottawa Scale of < 3 points, which suggests these studies are of too low quality for inclusion in a meta-analysis. CONCLUSIONS: This review found that the data collection was efficient but generally had a high risk of bias among existing public mental health surveys. Following a recommendation to avoid selection bias, or to apply novel methodologies considering both longitudinal design and high temporal resolution, would help provide a strong basis for the formation of national mental health policies.
Date:
2021-02-10
Relation:
Journal of Medical Internet Research. 2021 Feb 10;23(2):Article number e25118.
