OR26-06 Fecal Microbiota Transplantation Trial for the Improvement of Metabolism (FMT-TRIM): A Randomized Double-Blind Placebo-Controlled Pilot Trial

摘要

Background: There is intense interest about the therapeutic potential of altering gut microbiota to improve metabolism, based primarily on intriguing animal studies. One prior trial of fecal microbiota transplantation (FMT) in obese men found that improved metabolic response after FMT was predicted by low baseline microbiome diversity. In the current trial, we investigated the safety and efficacy of weekly oral FMT capsules to improve glycemic outcomes in obese adults, and also explored determinants of successful microbiome engraftment and metabolic improvement after FMT.