Long-Term Safety and Efficacy of Fecal Microbiota Transplant in Active Ulcerative Colitis

The therapeutic role of fecal microbiota transplantation in ulcerative colitis varies across different reports. This study aims to evaluate the long-term safety and efficacy of a strategy called step-up fecal microbiota transplantation for ulcerative colitis. Two clinical trials (NCT01790061, NCT02560727) for moderate-to-severe ulcerative colitis (Mayo score range 6–12) were performed from November 2012 to July 2017. Both studies were pooled for...