IBS‐D symptom severity scale
irritable bowel syndrome
IRRITABLE BOWEL SYNDROME
The results of IBS‐D‐SSS were consistent for both Intention‐To‐Treat and Per‐Protocol analysis. IBS‐D‐SSS reduction was significant among groups (Comparison of patient IBS‐d‐SSS and TIgG titer.
Abbreviations: ANOVA, analysis of variance; CSF diet, cold/spicy/fried restricted diet; IBS‐D‐SSS, diarrhea‐predominant irritable bowel syndrome Symptom Severity Scale; IgG diet, the restricted diet based on food IgG antibodies; TIgG titer, total positive IgG antibody titers.One‐way ANOVA test.Independent Dependent Chi square test.