background nonalcoholic steatohepatitis (nash) is a common liver disease that can progress to cirrhosis or hepatocellular carcinoma. it is estimated that up to 3% of the iranian population have this condition. although the pathogenesis of nash is incompletely understood, there is significant evidence pointing to the importance of insulin resistance. metformin is an oral hypoglycemic agent known...

the aim of this study was to determine adherence and attrition rates in a lifestyle intervention for people with metabolic syndrome.adherence and attrition data from a randomized controlled trial were collected. participants were classified as adherence group if they completed assessments at 3 and 6 months follow-up and as attrition group if they did not. physical activity and quality of life w...