Research Article Details

Article ID: A26342
PMID: 20625647
Source: Arq Bras Endocrinol Metabol
Title: Frequency and risk factors associated with non-alcoholic fatty liver disease in patients with type 2 diabetes mellitus.
Abstract: OBJECTIVE: To evaluate the frequency of non-alcoholic fatty liver disease (NAFLD) in patients with type 2 diabetes mellitus (DM2) and to describe its risk factors. SUBJECTS AND METHODS: Blood samples of 78 patients were collected for assessment of glycemic and lipid profile, liver enzymes, TNF-alpha and HOMA-IR. The diagnosis of NAFLD was established by ultrasound. RESULTS: NAFLD was observed in 42% of patients who had greater BMI (p < 0.001), and frequency of hypertension (p < 0.001). Metabolic syndrome was more frequent in those with NAFLD (p = 0.019). The levels of aspartate, alanine aminotransferase, gamma-glutamyl transpeptidase, uric acid, TNF-alpha, insulin and HOMA-IR were significantly higher in patients with NAFLD than those without NAFLD. CONCLUSION: Almost half of patients with DM2 were found to have NAFLD, and they have more elevated BMI, as well as higher levels of aminotransferases, gamma-GT, uric acid, TNF-alpha, insulin and HOMA-IR than subjects without NAFLD.
DOI: 10.1590/s0004-27302010000400004