Frequency and risk factors associated with non-alcoholic fatty liver disease in patients with type 2 diabetes mellitus

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-α 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, γ-glutamyl transpeptidase, uric acid, TNF-α, 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, γ-GT, uric acid, TNF-α, insulin and HOMA-IR than subjects without NAFLD.

Bibliographic Details

Main Authors:	Ferreira,Vera S. G., Pernambuco,Ricardo B., Lopes,Edmundo P., Morais,Clarice N., Rodrigues,Marbiana C., Arruda,Maria Juliana, Silva,Lidiane Moura e, Vilar,Lucio
Format:	Digital revista
Language:	English
Published:	Sociedade Brasileira de Endocrinologia e Metabologia 2010
Online Access:	http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0004-27302010000400004
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