Results of longitudinal analysis of mental health in HCWs.

Crude model: Univariable linear mixed model assessing mental health outcomes in a cohort of 384 HCWs over time during the COVID-19 pandemic, with time as a fixed effect and a random intercept per individual. Adjusted model: Multivariable linear mixed model adjusted for age, sex, professional function (nurse/ other patient care, doctor, no patient care), marital status (partner, single/other) and living with children <12 years. Results are reported as means with 95% confidence intervals (CIs). Difference: difference in mean (and 95% CI) compared to baseline (November 2020). Cohen’s d effect size for the mean difference. PTSD: Post-Traumatic Stress Disorder. Primary outcomes are reported in bold font, significant values in italics.
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