Lifestyle Changes for the Treatment of Nonalcoholic Fatty Liver Disease - A 2015-19 Update.

Background: Lifestyle interventions aimed at weight loss have been associated with improved liver enzymes, reduced intrahepatic triglyceride content, and improved histology (including reduced fibrosis stage).

Objective: To revise the evidence on the beneficial effects of lifestyle changes accumulated since 2015, following the publication of the pivotal Cuban experience with histologic outcome.

Methods: A PubMed search covering the period 2015 to July 2019 was carried out.