Psychological health among healthcare professionals during COVID-19 pandemic: An updated meta-analysis

Background: The coronavirus disease 2019 (COVID-19) pandemic outbreak created a challenge to manage the health, especially the mental health of various care providers involved in treating the patients infected with the virus. Previously published literature has shown a significant effect of the pandemic on the psychological health of healthcare workers (HCWs) globally; so, this study aimed to describe the psychological health outcomes of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among Indian HCWs. Methods: An extensive literature search was conducted in databases including PubMed and Google Scholar. The search was restricted from the COVID-19 outbreak until June 2022. Cross-sectional studies and other studies (telephonic interviews and survey-based studies) reported the prevalence of anxiety and depression among frontline HCWs since the onset of the COVID-19 pandemic. All the studies were critically evaluated by two individual authors in terms of screening and methodological quality evaluation. A total of 16 studies were included in the final meta-analysis. Results: The prevalence of depression among n = 12231 participants of 14 studies was 0.37 CI 95% [0.28-0.48]; the prevalence of anxiety among n = 9467 participants of 12 studies was 0.39 CI 95% [0.29-0.49]. The results of the overall meta-analysis indicate that 37% and 39% of HCWs in this study experienced mild-to-severe depression and anxiety, respectively. During the COVID-19 pandemic, a significant number of HCWs developed mental health issues, with a reported prevalence of depression (37%) and anxiety (39%). Conclusion: Frontline HCWs' mental health should get full consideration during public health emergencies, screening should be actively conducted, and specific steps should be taken to lower the fear associated with the risk of infections.