Efficacy and dose response of Lactiplantibacillus plantarum in diarrhea-predominant irritable bowel syndrome

Figure 2 Responder profile over the intervention period. A: Percentage of irritable bowel syndrome-severity scoring system (IBS-SSS) responders, as defined by a decrease of 95 points or more in the IBS-SSS total score from baseline, in participants receiving placebo or Lactiplantibacillus plantarum (L. plantarum) (1B or 10B CFU) capsules; B: Percentage of stool consistency responders, as defined by a decrease of at least 50% in the number of days per week with at least one stool that has a consistency of type 6 or 7 compared with baseline, in participants receiving placebo or L. plantarum (1B or 10B CFU) capsules. Between group comparison via Pearson chi-square test. ^aP < 0.05; ^bP < 0.01; ^cP < 0.001. L. plantarum: Lactiplantibacillus plantarum.