Table 1.

Donor and recipient characteristics

ESW (n = 59)CSM (n = 54)P
Recipient
    age (years)42 + 1343 + 120.975
    male66% (n = 39)59% (32)0.452
    ethnicity
        white78% (46)81% (44)0.642
        African American19% (11)11% (6)0.263
        others3% (2)8% (4)0.341
    ESRD diagnosis
        GN34% (20)48% (26)0.123
        congenital24% (14)21% (11)0.667
        hypertension17% (10)11% (6)0.373
        diabetes mellitus13% (8)7% (4)0.289
        others12% (7)13% (7)0.859
    PRA34 + 2537 + 310.562
    HLA mismatch(A,B,DR)3.4 + 1.73.3 + 1.80.821
    follow-up (days)1105 (118 to 2105)1786 (31 to 2608)<0.0001
    time on HD (years)2.6 (1.0 to 6.0)1.6 (0.4 to 5.7)0.422
    graft survival first Tx (days)3249 (3 to 10,105)2892 (8 to 12,784)0.601
    pre-emptive KRT15% (9)17% (9)0.837
    number of Tx
        287% (51)83% (45)0.644
        38% (5)13% (7)0.439
        45% (3)4% (2)0.721
Donor
    living donor37% (22)31% (17)0.516
    deceased donor63% (37)69% (37)0.516
    age (years)35 + 1537 + 130.455
    male49% (29)59% (32)0.281
    BMI27 + 526 + 50.626
    ethnicity
        white88% (52)85% (46)0.644
        African American9% (5)11% (6)0.636
        others3% (2)4% (2)0.928
    cause of death
        trauma35% (13)38% (14)0.809
        anoxia41% (15)32% (12)0.468
        CVA19% (7)27% (10)0.789
        others5% (2)3% (1)0.555
Kidney
    delayed graft function7% (4)9% (5)0.722
    pulsatile perfusion
        yes78% (29)68% (25)0.295
        no14% (5)19% (7)0.528
        unknown8% (3)13% (5)0.454
    total warm ischemia time (minutes)33 + 531 + 50.103
    cold ischemia time (hours)16 + 714 + 50.165