Fig. 3From: Clinical efficacy of fecal microbiota transplantation for patients with small intestinal bacterial overgrowth: a randomized, placebo-controlled clinic studyComparison of LHBT at baseline and after FMT therapy at month 6. a The outcomes of LHBT of 53 patients pre- and post-FMT were represented as mean ± SD, respectively. According to the results of LHBT, the H2 concentration were found increased followed with time compared to the results at baseline, but there was no significant change in CH4 concentration. *FMT-baseline vs FMT-Month 6 (P < 0.05), # FMT-Month 6 versus placebo-month 6 (P < 0.05)Back to article page