

The severity of insomnia was measured by the Insomnia Severity Scale (ISS). We used a structured questionnaire for face-to-face interviews containing sociodemographic variables and job stressors.

We conducted this cross-sectional study to assess insomnia severity from January to March 2021 among 454 health care workers working in multiple hospitals in Dhaka city with active COVID-dedicated units. This study aimed to analyze insomnia prevalence and job stressors among Bangladeshi health care workers in COVID-19 units. The global outbreak of COVID-19 has created unprecedented havoc among health care workers, resulting in significant psychological strains like insomnia.
