TABLE 2.

Univariate and multivariate Cox regression analysis for transplant-free survival since initial diagnosis in the scheduled versus on-demand cohort

	Univariate Cox regression		Multivariate Cox regression #1
Parameter	P-value	HR (95% CI)	P-value	HR (95% CI)
Scheduled program	0.025	0.574 (0.354, 0.931)	0.036	0.580 (0.349, 0.965)
Age at initial diagnosis	0.001	1.032 (1.012, 1.052)	0.007	1.028 (1.008, 1.049)
Gender (female)	0.851	1.052 (0.622, 1.779)	—	—
Overlap syndrome with AIH	0.818	0.924 (0.470, 1.815)	—	—
Inflammatory bowel disease	0.457	1.307 (0.646, 2.642)	—	—
Baseline ALP ≥2.5 ULN	0.015	1.894 (1.132, 3.169)	0.025	1.803 (1.077, 3.019)
Relevant Stenosis at initial ERCP	0.955	0.984 (0.565, 1.713)	—	—

Note: Significant results (P < 0.05) are shown in bold type.

Abbreviations: AIH, autoimmune hepatitis; ALP, alkaline phosphatase; ERCP, endoscopic retrograde cholangiopancreaticography; ULN, upper limit of normal.