RESUMO
La enfermedad hepática grasa no alcohólica NAFLD (Non-alcoholic fatty liver disease) es un problema de salud, así lo demuestran las diversas investigaciones alrededor del mundo, donde se evidencia una alta prevalencia de la patología. El objetivo del estudio piloto fue describir en términos de variables demográficas, epidemiológicas y bioquímicas la relación de factores de riesgo asociados a NAFLD de una muestra de pacientes que acudieron a la sección de Hígado y vías biliares del Hospital Universitario del Caribe (Cartagena, Colombia). El estudio piloto fue descriptivo prospectivo, fueron revisadas historias clínicas para análisis de variables epidemiológicas-demográficas y valorados por medición espectrofotométrica la actividad enzimática de transaminasas para la relación De Ritis (AST/ALT), niveles de colesterol y triglicéridos. Los resultados sugieren que la población subdividida en obesos, diabetes mellitus, hipertensos/obesos, diabetes/obesos y principalmente del género femenino presenta mayor riesgo de padecer hígado graso, con lo que amerita un estudio bioquímico molecular y un diagnóstico definitivo de NAFLD en la población de estudio.
Nonalcoholic fatty liver disease (NAFLD) is a health problem that has been demonstrated by research from everywhere around the world where the disease's prevalence appears to be high. The aim of this pilot study was to describe the relationship of risk factors associated with NAFLD in terms of demographic, epidemiological and biochemical variables. Patients included in the study were drawn from people who came to the liver and biliary tract section of the Hospital Universitario del Caribe in Cartagena, Colombia. This was a prospective and descriptive pilot study that reviewed medical records for analysis of epidemiological and demographic variables. It assessed spectrophotometric measurement of transaminases for determination of De Ritis ratios (AST/ALT), and relationship to levels of cholesterol and triglycerides. The results suggest that risks of developing NAFLD were higher among women, among patients who were obese, among patients who had diabetes mellitus, among patients who had hypertension and obesity, and among patients who had diabetes combined with obesity. Patients at risk merit biochemical molecular study and a definitive diagnosis.