Table 1.
Demographic data and transplant characteristics
| Group 1 (n = 32) |
Group 2 (n = 36) |
P-value | |
|---|---|---|---|
| Age (yrs; mean ±SD) | 56.7 ± 10.9 | 51.5 ± 11.1 | 0.056 |
| Recipient male gender | 24 (75.0%) | 25 (69.4%) | 0.787 |
| Race | |||
| Asian | 2 (6.3%) | 1 (2.8%) | 0.598 |
| Black | 4 (12.5%) | 12 (33.3%) | 0.051 |
| Hispanic | 2 (6.3%) | 3 (8.3%) | 1.000 |
| Caucasian | 23 (71.8%) | 19 (52.8%) | 1.000 |
| Other | 1 (3.1%) | 1 (2.8%) | 0.136 |
| Previous transplant | 5 (15.6%) | 10 (27.8%) | 0.257 |
| Diabetes mellitus | 15 (46.9%) | 6 (16.7%) | 0.009 |
| Living donor | 17 (53.1%) | 18 (50.0%) | 0.813 |
| ECD* | 8 (25.0%) | 9 (25.0%) | 1.000 |
| Donor age (yrs) | 47.5 + 15.6 | 47.2 + 15.1 | 0.937 |
| Donor male gender | 16 (15%) | 15 (41.7%) | 0.626 |
| Donor race | 0.618 | ||
| Black | 1 (3.1%) | 3 (8.3%) | |
| Non-Black | 31 (96.9%) | 33 (91.7%) | |
| Cold ischemic time (minutes) | 491.8 ± 538.4 | 496.5 ± 499.6 | 0.971 |
| Warm ischemic time (minutes) | 35.2 ± 11.2 | 36.1 ± 8.5 | 0.713 |
| Number of HLA mismatches | 3.7 ± 2.1 | 4.1 ± 1.8 | 0.401 |
| DGF** | 7 (21.9%) | 9 (25.0%) | 0.780 |
*
Expanded criteria donor (ECD): any deceased donor > age 60 yrs or a donor > 50 yrs with 2 of the following: a history of hypertension; a terminal serum Cr >1.5 mg/dL; or death from stroke.
**
Delayed Graft Function (DGF): the need for hemodialysis within the first 7 days post renal transplant.
Yrs, years; SD, standard deviation; HLA. human leukocyte antigen; Cr, creatinine.