Use of a Food Frequency Questionnaire for the Estimation of Gut Microbiota Composition Based on Dietary Patterns and Its Association with Irritable Bowel Syndrome Symptoms in the Lebanese Adult Population: A Cross-Sectional Study

Table 7

Multiple logistic regression analysis for IBS.

Characteristics	COR (95% CI)	P value	AOR1 (95% CI)	P value	AOR2 (95% CI)	P value
Mediterranean diet	0.800 (0.652−0.982)	0.033	0.798 (0.650−0.980)	0.032	0.786 (0.635−0.973)	0.027

COR, crude odd ratio; CI, confidence interval; AOR1, adjusted odd ratio (model 1); AOR2, further adjusted odd ratio (model 2). Numbers in bold indicate significant P values (<0.05); Model 1 is adjusted for age range (universal covariate); Model 2 is further adjustment for gender (universal covariate).