Impact of COVID-19 on Mental Health Among Healthcare Workers in India: A Mixed-methods Systematic Review

Healthcare workers (HCWs) experienced significant mental health challenges during the COVID-19 pandemic. This review aimed to comprehensively assess the impact of the COVID-19 pandemic on the mental health of HCWs in India. We conducted a mixed-methods systematic review, which adopts a results-based convergent approach that incorporates quantitative and qualitative data. A comprehensive literature search was conducted in relevant databases: PubMed-Medline, CINAHL, Web of Science, and ProQuest. All available full-text studies in the English language that assessed the mental health outcomes (anxiety, stress, and depression) of HCWs during the pandemic and published until 28 February 2022 were included. A total of 31 studies were included in this review (27 quantitative studies, three qualitative studies, and one mixed-method study). The pooled prevalence of depression, anxiety, and stress among HCWs in India was 32.96%, 29.49%, and 33.47%, respectively. Integration of quantitative and qualitative findings using social determinants of health framework resulted in various contributing factors and coping strategies. There is a need for a supportive work environment, mental health support, and mental health policies for HCWs in India.