The burden of chronic respiratory diseases in adults in Nepal:A systematic review

Abstract

While chronic lung disease causes substantial global morbidity and mortality, global estimates have primarily been based on broad assumptions. Specific country data from low-income countries such as Nepal are limited. This review assessed primary evidence on chronic respiratory disease burden among adults in Nepal. A systematic search was performed in June 2019 (updated May 2020) for studies through nine databases. High levels of heterogeneity deemed a narrative synthesis appropriate. Among 27 eligible studies identified, most were low-moderate quality with cross-sectional and retrospective study design. Chronic lung diseases identified were chronic obstructive pulmonary disease (COPD), asthma, bronchiectasis and restrictive lung diseases. Studies were categorised as: (i) community-based, (ii) hospital-based and (iii) comorbidity-related and disease burden. Reported disease prevalence varied widely (COPD, 1.67–14.3%; asthma, 4.2–8.9%). The prevalence of airflow obstruction was higher among rural dwellers (15.8%) and those exposed to household air pollution from domestic biomass burning as opposed to liquid petroleum gas users (Odds Ratio: 2.06). Several comorbidities, including hypertension and diabetes mellitus added to the disease burden. The review shows limited literature on lung disease burden in Nepal. Publications varied in terms of overall quality. Good quality research studies with prospective cohorts related to respiratory conditions are required.

Publication DOI: https://doi.org/10.1177/1479973121994572
Divisions: College of Business and Social Sciences > School of Social Sciences & Humanities > Sociology and Policy
College of Business and Social Sciences > School of Social Sciences & Humanities > Centre for Health and Society
College of Business and Social Sciences > School of Social Sciences & Humanities
Funding Information: The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The systematic review was supported by the “Global Challenges Research Fund”, University of Nottingham 2018-2019. CEB & IP
Additional Information: Funding Information: The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: The systematic review was supported by the “Global Challenges Research Fund”, University of Nottingham 2018-2019. CEB & IPH report grants from the Global Challenges Research Fund during the conducting of this review. © The Author(s) 2021. This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).
Uncontrolled Keywords: Chronic respiratory disease,global lung health,lung function,Nepal,prevalence,Pulmonary and Respiratory Medicine
Publication ISSN: 1479-9731
Last Modified: 09 May 2024 07:24
Date Deposited: 20 Nov 2023 13:49
Full Text Link:
Related URLs: http://www.scop ... tnerID=8YFLogxK (Scopus URL)
https://journal ... 479973121994572 (Publisher URL)
PURE Output Type: Review article
Published Date: 2021-12-01
Published Online Date: 2021-07-06
Accepted Date: 2021-01-23
Authors: Ekezie, Winifred (ORCID Profile 0000-0001-6622-0784)
Jenkins, Alex Robert
Hall, Ian Philip
Evans, Catrin
Koju, Rajendra
Kurmi, Om Prakash
Bolton, Charlotte Emma

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