Background: COVID-19 infection has been associated not only with respiratory illness but also with significant neuropsychiatric consequences. Increasing evidence suggests a rise in anxiety disorders among patients after recovery from COVID-19.
Objective: To assess the prevalence, severity, and associated risk factors of anxiety disorders in post-COVID patients.
Methods: A cross-sectional study conducted among 300 post-COVID patients who recovered at least 4 weeks prior. Anxiety was assessed using the GAD-7 (Generalized Anxiety Disorder-7) scale and HAM-A (Hamilton Anxiety Rating Scale). Demographic and clinical data were collected. Statistical analysis was done using SPSS v25; p < 0.05 considered significant.
Results: Prevalence of anxiety symptoms was 38.6%. Moderate to severe anxiety was found in 22.3% of participants. Significant risk factors included female gender (p = 0.01), history of hospitalization (p = 0.02), pre-existing comorbidities (p = 0.001) and loss of income/job (p = 0.01). Sleep disturbance, fatigue, irritability, and palpitations were the most common symptoms.
Conclusion: Anxiety disorders are common in post-COVID patients and are influenced by biological, psychological, and socio-economic factors. Early mental health screening and psychosocial support should be integrated into post-COVID care.