Municipal and Departmental Predictors Associated with the Prevalence of Diabetes Mellitus in Colombia: A Cross-Sectional Analysis

ABSTRACT: Background: Scientific evidence on contextual predictors of diabetes related to different levels of geographic location in Colombia is scant. Therefore, the objective of the study was to analyze the municipal and departmental factors associated with the prevalence of diabetes in Colombia. Methods: Multilevel, analytical cross-sectional study using data from the 2015 National Nutritional Survey. The prevalence of diabetes and the percentage of patients with Body Mass Index (BMI) of 20-25 kg/m2 municipal was collected from the Colombian High-Cost Account for the year 2021. The proportion of individuals aged 60 years or older and the proportion of women for each municipality was estimated from the 2018 National Census population projections. We developed a two-level data structure, level 1 (municipalities) and level 2 (departments). We fit a multilevel linear regression model with random intercepts. We report the regression coefficients with 95% CI, the variances of both levels and the intraclass correlation coefficient (ICC). Results: The ICC of the null model was 25.52%. The level 1 predictors statistically associated with diabetes prevalence were the proportion of patients with adequate BMI control (beta coefficient -0.01 (-0.01; -0.00)), the proportion of individuals aged 60 years or older (beta coefficient 0.02 (0.002; 0.03)), and the proportion of women (beta coefficient 0.20 (0.17; 0.24)) with an ICC of 20.66%. After adjusting for level 1 predictors, the proportion of households with experience of self-consumption of food was the contextual predictor (level 2) associated with diabetes prevalence (beta coefficient -0.03 (-0.04; -0.01)) with an ICC of 16.67%. That is, the greater the proportion of households that produce food at home at the departmental level, the lower the prevalence of diabetes at the municipal level. Conclusions: Contextual aspects, such as demographic characteristics and food sovereignty, should be integrated into public health strategies for the prevention and control of diabetes.

• Autores: Pérez Bedoya, Juan Pablo; Gómez Zapata, Lissette; Ruiz Galvis, Lina Marcela; Herrera Franco, Elizabeth; Taparcua Cardona, Flor Enid; Mendoza Cardozo, Oscar Ignacio; Pérez Aguirre, Carlos Andrés; Barengo, Noël Christopher; Díaz Valencia, Paula Andrea
• Tipo de recurso: http://purl.org/coar/resource_type/c_5794
• Fecha de publicación: 2024
• Institución: Universidad de Antioquia
• Repositorio: Repositorio UdeA
• Idioma: eng
• OAI Identifier: oai:bibliotecadigital.udea.edu.co:10495/40641
• Acceso en línea: https://hdl.handle.net/10495/40641
• Palabra clave: Diabetes Mellitus; Demografía; Demography; Colombia; Prevalencia; Prevalence; Estudios Transversales; Cross-Sectional Studies; https://id.nlm.nih.gov/mesh/D003920; https://id.nlm.nih.gov/mesh/D003710; https://id.nlm.nih.gov/mesh/D003105; https://id.nlm.nih.gov/mesh/D015995; https://id.nlm.nih.gov/mesh/D003430
• Rights: openAccess
• License: http://creativecommons.org/licenses/by-nc-sa/2.5/co/