1. Prevalence of current mental disorders before and during the second wave of COVID-19 pandemic: An analysis of repeated nationwide cross-sectional surveys
- Author
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Tomáš Formánek, Anna Kagstrom, Petr Winkler, Pavel Mohr, Marie Kuklova, Zuzana Mohrova, and Karolina Mlada
- Subjects
Cross-sectional study ,Short Communication ,Population ,Mental disorders ,Anxiety ,03 medical and health sciences ,Young Adult ,0302 clinical medicine ,Prevalence of mental disorders ,Surveys and Questionnaires ,Prevalence ,Medicine ,Humans ,10. No inequality ,education ,Pandemics ,Biological Psychiatry ,Depression (differential diagnoses) ,Mini-international neuropsychiatric interview ,Czech Republic ,education.field_of_study ,business.industry ,SARS-CoV-2 ,Depression ,COVID-19 ,Mental health ,3. Good health ,030227 psychiatry ,Psychiatry and Mental health ,Mood ,Cross-Sectional Studies ,medicine.symptom ,business ,030217 neurology & neurosurgery ,Demography - Abstract
Objectives To assess the prevalence of mental disorders during the second wave of COVID-19 pandemic in comparison with both, baseline and the first wave of the pandemic, and to identify disproportionally affected non-clinical subgroups. Material and methods We used data from three nationally representative cross-sectional studies and compared the prevalence of current mood and anxiety disorders, and alcohol-use disorders at baseline (November 2017, n = 3306), immediately after the first peak (May 2020, n = 3021), and during the second peak (November 2020, n = 3000) of COVID-19 in Czechia. We used the Mini International Neuropsychiatric Interview (M.I.N.I.) as a screening instrument, and calculated weighted prevalence (%) with 95% weighted confidence intervals (95% CIs). Additionally, we examined the prevalence of these disorders across different non-clinical population sub-groups during the second wave of the pandemic. Results The proportion of individuals experiencing at least one mental disorder was highest during the second wave of the pandemic (32.94%, 95% CI = 31.14%; 34.77%), when compared to both the baseline in November 2017 (20.02%, 95% CI = 18.64%; 21.39%), and the first wave in May 2020 (29.63%, 95% CI = 27.9%; 31.37%). Younger adults, students, those having lost a job or on forced leave, and those with only elementary education displayed disproportionally high prevalence of mental disorders. Conclusions Our findings suggest that population mental health has not returned to pre-COVID-19 levels. It seems that mental health of some population subgroups, such as young adults or those worse off economically, might have been affected disproportionately by the COVID-19 situation, and future studies identifying high-risk groups are warranted., Graphical abstract Image 1
- Published
- 2021