According to the high prevalence of non alcoholic fatty liver disease (NAFLD) and its procedures complications, it is necessary to have an non invasive, cost- benefit, convenient way to evaluate these patients. In this way, the aim of this study was to evaluate 11 scorig systems in NAFLD patients and the comparison with fibroscan’s results.it helps psytions to have better clinical decision, diagnosis and treatment of these patients. In this study, 122 patient with sonography determined NAFLD were undergone fibroscan.

11 NAFLD scoring system were calculated in these patients. The results of 11 scoring system, by using spss 22 compared with fibroscan’s results.

comparison scoring systems with fibroscan’s results, express that , 2 panel (APRI, FIB4) in segregation between group with and without advanced fibrosis were desirable( P value 0.03,0.005 sequencally).

According to being non invase and cost benefit and available of these scoring systems, we suggest to use these panels to evaluate fibrosis in NAFLD patients.