- Title
- Sociodemographic and behavioral characteristics associated with self-reported diagnosed diabetes mellitus in adults aged 50+ years in Ghana and South Africa: results from the WHO-SAGE wave 1
- Creator
- Tarekegne, Fitsum Eyayu; Padyab, Mojgan; Schröders, Julia; Williams, Jennifer Stewart
- Relation
- BMJ Open Diabetes Research and Care Vol. 6, Issue 1, no. e000449
- Publisher Link
- http://dx.doi.org/10.1136/bmjdrc-2017-000449
- Publisher
- BMJ Group
- Resource Type
- journal article
- Date
- 2018
- Description
- Objective: The objective is to identify and describe the sociodemographic and behavioral characteristics of adults, aged 50 years and over, who self-reported having been diagnosed and treated for diabetes mellitus (DM) in Ghana and South Africa. Research design and methods: This is a cross-sectional study based on the WHO Study on global AGEing and adult health (SAGE) wave 1. Information on sociodemographic factors, health states, risk factors and chronic conditions is captured from questionnaires administered in face-Toface interviews. Self-reported diagnosed and treated DM is confirmed through a 'yes' response to questions regarding having previously been diagnosed with DM, and having taken insulin or other blood sugar lowering medicines. Crude and adjusted logistic regressions test associations between candidate variables and DM status. Analyses include survey sampling weights. The variance inflation factor statistic tested for multicollinearity. Results: In this nationally representative sample of adults aged 50 years and over in Ghana, after adjusting for the effects of sex, residence, work status, body mass index, waist-hip and waist-height ratios, smoking, alcohol, fruit and vegetable intake and household wealth, WHO-SAGE survey respondents who were older, married, had higher education, very high-risk waist circumference measurements and did not undertake high physical activity, were significantly more likely to report diagnosed and treated DM. In South Africa, respondents who were older, lived in urban areas and had high-risk waist circumference measurements were significantly more likely to report diagnosed and treated DM. Conclusions: Countries in sub-Saharan Africa are challenged by unprecedented ageing populations and transition from communicable to non-communicable diseases such as DM. Information on those who are already diagnosed and treated needs to be com bined with estimates of those who are prediabetic or, as yet, undiagnosed. Multisectoral approaches that include socioculturally appropriate strategies are needed to address diverse populations in SSA countries.
- Subject
- sociodemographic characterisitics; behavioral characteristics; diabetes; older adults; diabetes mellitus; Ghana; South Africa
- Identifier
- http://hdl.handle.net/1959.13/1402105
- Identifier
- uon:35005
- Identifier
- ISSN:2052-4897
- Rights
- © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted. This is an Open Access article distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/.
- Language
- eng
- Full Text
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