Conflictos sobre lo sano : un estudio sociológico de la alimentación en las clases populares en Andalucía

En cub. posterior: Plan para la promoción de la actividad física y la alimentación equilibrada (2004-2008). Destinado a profesionales interesados en la Promoción de la Salud. Publicado en la página web de la Consejería de Salud y Bienestar social: www.juntadeandalucia.es/salud (Consejería de Salud y Bienestar Social / profesionales / Salud Pública / Promoción de la Salud / Actividad Física y Alimentación Equilibrada / Materiales)

Incidence of liver damage of uncertain origin in HIV patients not co-infected with HCV/HBV.

BACKGROUND AND AIMS Several studies have reported that a significant number of HIV patients not co-infected with HCV/HBV develop liver damage of uncertain origin (LDUO). The objective of our study was to evaluate the incidence of and risk factors for the development of LDUO in HIV infected patients not co-infected with HCV/HBV. METHODS Prospective longitudinal study that included HIV-infected patients free of previous liver damage and viral hepatitis B or C co-infections. Patients were followed up at 6-monthly intervals. Liver stiffness was measured at each visit. Abnormal liver stiffness (ALS) was defined as a liver stiffness value greater than 7.2 kPa at two consecutive measurements. For patients who developed ALS, a protocol was followed to diagnose the cause of liver damage. Those patients who could not be diagnosed with any specific cause of liver disease were diagnosed as LDUO and liver biopsy was proposed. RESULTS 210 patients matched the inclusion criteria and were included. 198 patients completed the study. After a median (Q1-Q3) follow-up of 18 (IQR 12-26) months, 21 patients (10.6%) developed ALS. Of these, fifteen patients were diagnosed as LDUO. The incidence of LDUO was 7.64 cases/100 patient-years. Histological studies were performed on ten (66.6%) patients and all showed liver steatosis. A higher HOMA-IR value and body mass index were independently associated with the development of LDUO. CONCLUSION We found a high incidence of LDUO in HIV-infected patients associated with metabolic risk factors. The leading cause of LDUO in our study was non-alcoholic fatty liver disease.

Salud pública en MERCOSUR

AUTORES Informe Uruguay DPTO. DE MEDICINA PREVENTIVA Y SOCIAL UDELAR Prof. Dra. Marisa Buglioli Prof. Agda. Dra. Ima León Prof. Adj. Dra. Cecilia Severi Asist. Dr. Miguel Alegretti Asist. Dr. Mario Romero Doc. Colaboradora: Dra. Lucia Alonso Informe Argentina UNIVERSIDAD ISALUD Prof. Martín Langsam Informe Paraguay Prof. Natalia Meza Prof. María Noce Prof. Julia Pineda Informe Brasil UNIVERSIDADE SÃO PAULO FACULTADE SAÚDE PUBLICA CEPEDOC Prof. Daniele Sacardo Nigro Prof. Juan Carlos Aneiros Fernandez Introducción a la Salud Internacional Prof. Martin Langsam Escuela Andaluza de Salud Pública COORDINACIÓN Prof. Luis Andrés López Fernández Prof. Juan Ignacio Martínez Millán ASISTENCIA TÉCNICA Y LOGÍSTICA Elisabeth María Ilidio Paulo