Table 1.
Patient Characteristics
| Characteristics | No PGD (n = 85) | PGD (n = 28) | P Value |
|---|---|---|---|
| Sex, M | 50 (58.8) | 15 (53.6) | 0.626 |
| Age, yr | 56.6 ± 12.8 | 57.0 ± 10.0 | 0.884 |
| Race | 0.521 | ||
| White | 69 (81.2) | 19 (67.9) | |
| Black | 5 (5.9) | 3 (10.7) | |
| Asian | 2 (2.4) | 1 (3.6) | |
| Hispanic | 2 (2.4) | 1 (3.6) | |
| Other or unknown | 7 (8.2) | 4 (14.3) | |
| Diagnosis | 0.187 | ||
| COPD | 18 (21.2) | 5 (17.9) | |
| IPF | 30 (35.3) | 6 (21.4) | |
| Non-IPF ILD | 18 (21.2) | 10 (35.7) | |
| Cystic fibrosis | 10 (11.8) | 2 (7.1) | |
| Bronchiectasis | 4 (4.7) | 0 | |
| Sarcoidosis | 3 (3.5) | 4 (14.3) | |
| PAH | 1 (1.2) | 1 (3.6) | |
| Bronchiolitis obliterans | 1 (1.2) | 0 | |
| CMV positive | 41 (48.2) | 10 (35.7) | 0.248 |
| BMI | 24.8 ± 4.7 | 26.5 ± 4.7 | 0.109 |
| Pulmonary artery pressure | 29.5 ± 15.4 | 31.2 ± 10.7 | 0.595 |
| LAS | 45.0 ± 15.7 | 47.3 ± 14.0 | 0.504 |
| Bilateral transplant | 55 (64.7) | 24 (85.7) | 0.056 |
| Total ischemic time | |||
| Single | 234.9 ± 52.3 | 241.0 ± 126.6 | 0.841 |
| Bilateral | 334.8 ± 77.2 | 364.5 ± 95.5 | 0.149 |
| Donor mode of death | 0.675 | ||
| Head trauma | 29 (34.1) | 9 (32.1) | |
| Stroke/cerebrovascular | 27 (31.8) | 12 (42.9) | |
| Anoxia | 28 (32.9) | 7 (25.0) | |
| Other | 1 (1.2) | 0 (0.0) | |
| Donor PaO2 | 477.2 ± 80.4 | 475.9 ± 79.7 | 0.940 |
| Donor sex, M | 43 (71.7) | 17 (28.3) | 0.352 |
| Donor smoking | 40 (47.1) | 15 (53.6) | 0.550 |
Definition of abbreviations: BMI = body mass index; CMV = cytomegalovirus; COPD = chronic obstructive pulmonary disease; ILD = interstitial lung disease; IPF = idiopathic pulmonary fibrosis; LAS = Lung Allocation Score; PAH = pulmonary arterial hypertension; PGD = primary graft dysfunction. Data are shown as mean ± SD or n (%).