. 2013 Jan 17;144(1):226–233. doi: 10.1378/chest.12-0587

Table 9.

—Multivariable Analysis of Predictors for HLA Antibodies After Transplant

Predictor	HR (95% CI)	P Value
Female sex	1.30 (0.92-184	.14
White race	0.69 (0.44-1.09)	.69
Positive crossmatch	1.13 (0.35-3.71)	.84
Platelet transfusion within 30 d of transplant	1.56 (1.05-2.33)	.03
Cryoprecipitate transfusion within 30 d of transplant	1.17 (0.73-1.89)	.51
Pretransplant HLA-antibody positive	6.19 (4.35-8.81)	<.0001
Development of BOS^a	9.53 (5.40-16.8)	<.0001
Development of CMV pneumonitis^a	2.03 (1.08-3.79)	.03

See Table 1 and 2 legends for expansion of abbreviations.

Time-dependent covariate occurring before the detection of HLA antibodies.