Table 4.

Multivariable analysis for time to DDKT after wait-listing: Effect of race in pre-Share 35 and Share 35 eras

Time from Wait-Listing to TransplantaMedian Time to Event ± Interquartile Range (days)Crude HRb (95% CI; Minority Race/Ethnicity versus White Race)Adjusted HRb (95% CI; Minority Race/Ethnicity versus White Race)P Value for Adjusted HR
Pre-Share 35 era
 white163 (59, 399)ReferentReferent
 Hispanic370 (142, 561)0.61 (0.50–0.74)0.78 (0.61–0.99)0.04
 black219 (93, 498)0.88 (0.74–1.06)0.82 (0.67–1.02)0.07
Share 35 era
 white100 (43, 251)ReferentReferent
 Hispanic169 (68, 376)0.90 (0.78–1.05)1.02 (0.86–1.22)0.82
 black129 (44, 298)0.97 (0.82–1.14)0.90 (0.74–1.00)0.27
  • a Adjusted for age, etiology of ESRD, sex, OPO region, BMI, blood type, PPRA, insurance, and neighborhood poverty.

  • b Overall P value for race × era difference (P=0.02 in crude model; P=0.11 in adjusted model).