Table 1.
—Demographic Characteristics of the Study Populationa
| Characteristics | Total Cohort (N = 361) |
| Grade 3 PGD within 72 h | 361 (100) |
| Grade 3 PGD at 72 h | 119 (33) |
| CPB | 194 (53) |
| Diagnosis | |
| COPD | 93 (26) |
| CF | 38 (11) |
| IPF | 154 (43) |
| PPH | 20 (6) |
| Sarcoid | 24 (7) |
| Other | 31 (9) |
| Bilateral transplant | 241 (67) |
| Center | |
| University of Pennsylvania | 91 (25) |
| University of Chicago | 9 (2) |
| Columbia University | 73 (20) |
| University of Alabama | 28 (8) |
| Vanderbilt University | 27 (7) |
| Stanford University | 34 (9) |
| Johns Hopkins University | 7 (2) |
| University of Michigan | 50 (14) |
| University of Pittsburgh | 35 (10) |
| Duke University | 7 (2) |
| Female recipient | 163 (45) |
| Female donor | 161 (45) |
| Recipient race | |
| White | 280 (78) |
| Black | 56 (16) |
| Hispanic | 14 (4) |
| Asian | 7(2) |
| Other | 4 (1) |
| Donor race | |
| White | 241 (67) |
| Black | 69 (19) |
| Hispanic | 37 (10) |
| Other | 14 (4) |
| Recipient age, mean ± SD, y | 52.9 ± 12.3 |
| Donor age, mean ± SD, y | 35 ± 13.9 |
| BMI of recipient, mean ± SD, kg/m2 | 26.4 ± 5.2 |
| Crystalloids, mean ± SD, mL | 1,279 ± 1,845 |
| PRBC, mean ± SD, mL | 1,023.4 ± 1,411 |
Data given as No. (%) unless otherwise indicated. CF = cystic fibrosis; CPB = cardiopulmonary bypass; IPF = idiopathic pulmonary fibrosis; PGD = primary graft dysfunction; PPH = primary pulmonary hypertension; PRBC = packed RBC.
a
All subjects had grade 3 PGD within 72 h.