Sex differences in severity, outcomes, and healthcare utilization in alcohol-associated hepatitis

Table 5 Logistic regression analysis of odds of encounter mechanical ventilation

Attribute	Odds ratio	95%CI	P value
Sex
Female	1.352	1.006-1.816	0.0168a
CCI [Mild (≤ 2) as referent]
Moderate (3-4)	6.717	2.081-21.680	0.0014b
Severe (≥ 5)	13.535	4.221-43.405	< 0.0001b
MELD-Na score (≤ 15 as referent)
16-20	1.223	0.437-3.425	0.7018
21-22	1.349	0.443-4.109	0.5986
23-26	2.139	0.804-5.690	0.1275
27-31	3.074	1.173-8.06	0.0224a
≥ 32	5.392	2.087-13.934	0.0005a

^aP < 0.05.

^bP < 0.01.

Stepwise logistic regression considering the following variables: Sex, age class, body mass index class, Charlson Comorbidity Index discriminant function class, model for end-stage liver disease class. CCI: Charlson Comorbidity Index; MELD-Na: Model for End-Stage Liver Disease with serum sodium concentration.