We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
Predictors of prediabetes/diabetes and hypertension in Ethiopia: Reanalysis of the 2015 NCD STEPS survey using causal path diagrams.
- Authors
Norris, Tom; Girma, Meron; Genye, Tirsit; Hussen, Alemayehu; Pradeilles, Rebecca; Bekele, Zerihun; van Zyl, Cornelia; Samuel, Aregash
- Abstract
The objective of our study was to reanalyse the Ethiopia STEPwise approach to Surveillance Noncommunicable Disease Risk Factors survey (NCD STEPS), using causal path diagrams constructed using expert subject matter knowledge in conjunction with graphical model theory to map the underlying causal network of modifiable factors associated with prediabetes/diabetes and hypertension. We used data from the 2015 Ethiopia NCD STEPS representative cross‐sectional survey (males; n = 3977 and females; n = 5823 aged 15–69 years) and performed directed acyclic graph‐informed logistic regression analyses. In both sexes, a 1‐unit higher in body mass index (BMI) and waist circumference (WC) were positively associated with prediabetes/diabetes (BMI: males: adjusted odds ratio [aOR]: 1.07 [95% confidence interval: 1.0, 1.1], females aOR: 1.03 [1.0, 1.1]; WC: males: aOR: 1.1 [0.9, 1.2], females: aOR: 1.2 [1.1, 1.3]) and hypertension (BMI: males: aOR: 1.2 [1.1, 1.2], females aOR: 1.1 [1.0, 1.1]; WC: males: aOR: 1.6 [1.4, 1.8], females: aOR: 1.3 [1.2, 1.5]). Although residing in urban settings was associated with higher odds of hypertension in both males (aOR: 1.79 [1.49, 2.16]) and females (aOR: 1.70 [1.49, 1.95]), it was only associated with prediabetes/diabetes in males (aOR: 1.56 [1.25, 1.96]). Males and females in pastoralist areas had lower odds of prediabetes/diabetes compared with their agrarian counterparts (males: aOR: 0.27 [0.14, 0.52], females: aOR: 0.31 [0.16, 0.58]). Physical activity was associated with lower odds of prediabetes/diabetes among females (aOR: 0.75 [0.58, 0.97]). Other diet‐related modifiable factors such as consumption of fruit and vegetable, alcohol or salt were not associated with either prediabetes/diabetes or hypertension. Our findings highlight the need to implement interventions that prevent overweight/obesity and nutrition‐related NCDs, particularly in urban areas. Key messages: Body mass index and waist circumference were positively associated with hypertension and prediabetes/diabetes for both sexes. Residing in urban settings was associated with increased odds of hypertension in both sexes, and with prediabetes/diabetes in males. Physical activity was associated with lower odds of prediabetes/diabetes among women.Diet‐related factors (consumption of fruit and vegetables, alcohol, and salt) were not associated with either hypertension or prediabetes/diabetes.There is a need for longitudinal, nationally representative dietary surveys, which enable the derivation of relevant indicators of the nutrition transition in Ethiopia.
- Subjects
ETHIOPIA; DIABETES risk factors; HYPERTENSION risk factors; PREDIABETIC state; RISK assessment; PUBLIC health surveillance; RESEARCH funding; LOGISTIC regression analysis; DESCRIPTIVE statistics; MULTIVARIATE analysis; ODDS ratio; SURVEYS; NON-communicable diseases; DATA analysis software; CONFIDENCE intervals; DISEASE risk factors
- Publication
Maternal & Child Nutrition, 2024, Vol 20, p1
- ISSN
1740-8695
- Publication type
Article
- DOI
10.1111/mcn.13365