Hypolactasia is associated with insulin resistance in nonalcoholic steatohepatitis

Table 4 Multivariate logistic regression analysis in nonalcoholic steatohepatitis patients

Factor	OR	95%CI	P value
HOMA-IR value ≥ 2.5
Hypolactasia phenotype	5	1.35-20	0.017a
CT genotype	0.16	0.04-0.64	0.009a
TT genotype	-	-	0.994
BMI ≥ 30
Hypolactasia phenotype	0.49	0.13-1.81	0.285
CT genotype	1.73	0.69-4.35	0.244
TT genotype	1.01	0.12-8.39	0.991
Insulin > 29.8
Hypolactasia phenotype	2.04	0.68-6.25	0.197
CT genotype	0.52	0.17-1.56	0.25
TT genotype	-	-	0.991
MetS
Hypolactasia phenotype	0.94	0.47-2.42	0.89
CT genotype	1.07	0.46-2.49	0.866
TT genotype	0.91	0.11-7.3	0.929

^aP value < 0.05. HOMA-IR: Homeostatic Model of Assessment; OR: Odds ratio; BMI: Body mass index; MetS: Metabolic syndrome.