A systematic review and meta-analysis of the prevalence of common mental disorders in people with non-communicable diseases in Bangladesh, India, and Pakistan

NIHR Global Health Research Group-IMPACT

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7 Citations (Scopus)

Abstract

Background The prevalence of mental and physical comorbidities is unknown in South Asia, as estimates of mental ill health in patients with non-communicable diseases (NCDs) have predominantly come from studies based in the United States, Europe and Australasia. This systematic review and meta-analysis summarises evidence and provides pooled estimates of the prevalence of common mental disorders in adults with non-communicable diseases in South Asia. Methods We included prevalence studies of depression and anxiety in adults with diabetes, cancer, cardiovascular disease, and chronic respiratory conditions in Bangladesh, India, and Pakistan, published from 1990 onwards in international and country-specific databases. Results Out of 96 included studies, 83 provided data for random effects meta-analyses. The pooled prevalence of depression was 44% (95% confidence interval (CI) = 26 to 62) for patients with COPD, 40% (95% CI = 34 to 45) for diabetes, 39% (95% CI = 23 to 56) for stroke, 38% (95% CI = 32 to 45) for hypertension, and 37% (95% CI = 30 to 45) for cancer. The pooled prevalence of anxiety based on 28 studies was 29% (95% CI = 22 to 36). Many quality issues were identified in a critical appraisal of included studies, mostly relating to the sampling frame and selection process, the description of the methods and basic data, and the description of non-responders. Conclusions Depression and anxiety are prevalent and underdiagnosed in people with physical comorbidities in Bangladesh, India, and Pakistan.

Original languageEnglish
Article number020417
JournalJournal of Global Health
Volume9
Issue number2
DOIs
Publication statusPublished - 2019

Bibliographical note

Funding Information:
This work was partly funded by the UK National Institute for Health Research (NIHR) Global Health Research as part of the IMPACT project (Project Number 17/63/130). This research was commissioned by the NIHR using Official Development Assistance (ODA) funding. Authors EU and RC are part of the Cochrane Common Mental Disorders group, which is largely funded by the NIHR. Author NS was funded by the NIHR Collaboration for Leadership in Applied Health Research and Care Yorkshire and Humber (NIHR CLAHRC YH) www.clahrc-yh.nihr.ac.uk.

Funding Information:
Funding: This work was partly funded by the UK National Institute for Health Research (NIHR) Global Health

Publisher Copyright:
© 2019 The Author(s).

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