Estudio poblacional sobre el estado de salud y nutrición de habitantes de la ciudad de Mérida, México

Abstract

Introduction: The Health and Nutrition National Survey (ENSANUT) reports the panorama of the national and state nutritional epidemiology in Mexico. However, there are no reports of the capital cities of the country. The objective of this report was to evaluate the health and nutritional condition in a sample of the population of Merida, Yucatan, Mexico. Material and Methods: Transversal, retrospective and descriptive study that used the methodological and diagnostic guidelines of ENSANUT, WHO and Official Mexican Standards. To know malnutrition, normal weight and overweight prevalence, hypertension probable cases (CPHA) and diabetes mellitus probable cases (CPDM) were determined and anthropometric measurements were performed. SPSS 20.0 and Excel 2013 were used to calculate proportions and the results were expressed in prevalence. Results: 4,324 subjects were evaluated (644 pre-school pupils, 1,881 school pupils, 133 adolescents and 1,666 adults). In adults the prevalence of CPHA and CPDM were 11.8% and 10.2%, respectively. For pre-school pupils the prevalence of low weight, emaciation and low height were 0.4%, 0.7% and 2.7%, respectively. For school pupils, adolescents and adults malnutrition prevalence was 3.3%, 2.2% and 1.2% respectively. The prevalence of normal weight and overweight in pre-school pupils, school pupils, adolescents and adults was 54.6%, 45.5%, 48.1%, 20.7% and 16.1%, 51%, 49.5% y 77.9%, respectively. Conclusions: High prevalence of diabetes mellitus probable cases in men and low prevalence of malnutrition in all ages were observed. The prevalence of overweight in pre-school pupils, school pupils and adolescents was higher than the national and estate average.