To Determine the Frequency of Clinical Remission Induction with Versus Without Fecal Microbiota Transplant in Treatment of Active Ulcerative Colitis

Background: Ulcerative colitis is a long lasting inflammatory disease of the intestines that gets worse over time. Objective:. The goal of this study was to compare the success rates of inducing clinical remission in patients with active Ulcerative Colitis who underwent treatment with or without Fecal Microbiota Transplant. Methods: It was Randomized Controlled Trial, which was done in Department of Gastroenterology / Medical Unit 2, AIMC/ Jinnah Hospital, Lahore. Study duration was eighteen months from 01-01-2021 to 30-062022.The research included 90 patients who were randomly assigned to two groups. Standard Ulcerative Colitis therapy was given to both groups. Patients in group A received once -weekly faecal microbiota transplant for a period of six weeks. Patients in group B had weekly water enemas for same period. All patients underwent colonoscopy and Mayo score was noted before treatment, and after 6 weeks of treatment. Clinical remission was labeled if patients achieved Mayo score 2 after treatment. Results: Group A (Treatment) had a mean age of 39.31 +/- 13.45 and group B (Control) had a mean age of 38.59 +/- 12.11 (p=0.52). Duration of ulcerative colitis in group A was 8.08 +/- 2.64 weeks and in group B was 9.00 +/- 2.62 weeks (p=0.76). Pre-treatment Mayo score in groups A and B, were 8.29 +/- 1.91in and 8.73 +/- 1.61 respectively (p=0.15). Post -treatment in group A, the Mayo score was 3.71 +/- 2.22, whereas in group B, it was 5.07 +/- 1.75 (p=0.003). Remission was achieved in 24.44% (n=11) in fecal microbiota transplant group and 8.88% (n=4) in control group. (p=0.003). Conclusion: When compared to the control group, FMT significantly induces remission in patients with active UC.