Fatty liver score and 15-year incidence of type 2 diabetes

Purpose Both non-alcoholic fatty liver (NAFL) and alcoholic fatty liver (AFL) are strongly associated with obesity, metabolic syndrome, and type 2 diabetes mellitus (T2DM). Recently, also the vitamin D level has been associated with these and may also be associated with fatty liver (FL). Liver function tests (LFTs) are insensitive markers of FL, but use of scores may help in identifying subjects with FL. We studied how LFTs and the FL score predict the development of T2DM in subjects with AFL versus NAFL and low versus high vitamin D levels.