Table 4 Multiple regression models on... | American Society of Hematology

Table 4

Multiple regression models on prediction of steroid-refractory GVHD

	Model 1		Model 2		Model 3
	OR (95% CI)	P	OR (95% CI)	P	OR (95% CI)	P
Gut GVHD stage 1	1				1
Gut GVHD stage 2	3.06 (0.77-12.1)	.11			1.28 (0.22-7.52)	.78
Gut GVHD stage 3	13.7 (2.41-78.2)	.003			6.88 (0.95-49.5)	.056
Calprotectin ≥ 100 μg/g			16.1 (1.76-147.6)	.014	16.8 (1.70-165.3)	.016
α1-AT ≥ 1.5 mg/g dw			4.10 (0.98-17.1)	.053	2.84 (0.60-13.4)	.19
Model LR	11.65		21.95		26.22*†
c index	0.747		0.833		0.863
Corrected c index	0.733		0.827		0.826

	Model 1		Model 2		Model 3
	OR (95% CI)	P	OR (95% CI)	P	OR (95% CI)	P
Gut GVHD stage 1	1				1
Gut GVHD stage 2	3.06 (0.77-12.1)	.11			1.28 (0.22-7.52)	.78
Gut GVHD stage 3	13.7 (2.41-78.2)	.003			6.88 (0.95-49.5)	.056
Calprotectin ≥ 100 μg/g			16.1 (1.76-147.6)	.014	16.8 (1.70-165.3)	.016
α1-AT ≥ 1.5 mg/g dw			4.10 (0.98-17.1)	.053	2.84 (0.60-13.4)	.19
Model LR	11.65		21.95		26.22*†
c index	0.747		0.833		0.863
Corrected c index	0.733		0.827		0.826

OR indicates odds ratio; CI, confidence interval; AT, antitrypsin; LR, likelihood ratio; and dw, dry weight.

P = .0007 vs model 1.

P = .12 vs model 2.