Factors associated with overweight and obesity among adults in northeast Ethiopia: a cross-sectional study
Authors Dagne S, Gelaw YA, Abebe Z, Wassie MM
Received 10 July 2018
Accepted for publication 11 January 2019
Published 22 March 2019 Volume 2019:12 Pages 391—399
Checked for plagiarism Yes
Review by Single-blind
Peer reviewers approved by Dr Andrew Yee
Peer reviewer comments 2
Editor who approved publication: Dr Juei-Tang Cheng
Samuel Dagne,1 Yalemzewod Assefa Gelaw,2 Zegeye Abebe,1 Molla Mesele Wassie1
1Department of Human Nutrition, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia; 2Department of Epidemiology and Biostatistics, Institute of Public Health, College of Medicine and Health Sciences, University of Gondar, Gondar, Ethiopia
Objective: Currently, the growing prevalence of overweight and obesity is an emerging public health problem in middle- and low-income countries such as Ethiopia. However, the prevalence of overweight and obesity among Ethiopian adults who live in the major cities is not well documented. Therefore, the study aimed to assess the prevalence and factors associated with overweight and obesity among adults in Dessie town, northeast Ethiopia.
Subjects and methods: A community-based cross-sectional study was conducted from March 15 to April 10, 2015. A total of 751 adults aged 18–64 years were included. Multistage followed by systematic random sampling method was used to select the study participants. Both bivariable and multivariable ordinal logistic regression were done. The proportional odds ratio (POR) with a 95% CI was reported to show the strength of association. A P-value <0.05 was considered statistically significant.
Results: Of all participants, 19.9% (95% CI: 16.9%, 23.1%) were recorded to be overweight and 8.6% (95% CI: 6.6%, 10.9%) to be obese. The odds of being overnourished (overweight or obese) were higher among adults who had snack intake habit (POR =1.52; 95 CI: 1.04, 2.20), drank alcohol (POR =1.75; 95% CI: 1.04, 2.97), had higher wealth status (POR =2.29; 95% CI: 1.26, 4.19), and were married (POR =2.22; 95% CI: 1.49, 3.29) compared to their counterparts.
Conclusion: Compared to the previous local reports, the prevalence of overweight and obesity in the study area is high; this appears to be an emerging problem in Ethiopia. Hence, there is a need to develop a control and prevention strategy on potentially modifiable risk factors of overweight and obesity.
Keywords: overweight, obesity, adult, Dessie, Ethiopia
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