Table 3.

Cox regression models for patient death.

Matching*	Number treated	Centers	Cohort	HR	P value	95% CI
1:5	657	All	Tacrolimus only/belatacept only	0.84	0.28	0.61-1.15
1:5	1,192	All	Tacrolimus only/all belatacept	0.90	0.45	0.70-1.17
1:5	214	Belatacept study centers only	Tacrolimus only/belatacept only	0.97	0.91	0.52-1.79
1:5	703	Belatacept study centers only	Tacrolimus only/all belatacept	0.94	0.72	0.65-1.35
1:5	648	Matched on center	Tacrolimus only/belatacept only	0.85	0.33	0.61-1.18
1:5	1,182	Matched on center	Tacrolimus only/all belatacept	0.88	0.35	0.68-1.14

^*Matched on recipient age, recipient ethnicity, male sex, dialysis vintage, recipient diabetes, donor age, donor height, donor weight, donor race, donor hypertension, donor diabetes, donor HCV, deceased donor, and induction.