Table 2 Patients characteristics, medical conditions, and therapies (N = 637)
Variable | Overall | Extubation Time | pb | ||
|---|---|---|---|---|---|
(N = 637) | IE (N = 338) | DE (N = 273) | EE (N = 26) | ||
N (%a) | N (%a) | N (%a) | N (%a) | ||
Sex | 0.584 | ||||
Male | 349 (54.8) | 184 (54.4) | 153 (56.0) | 12 (46.2) | |
Female | 285 (44.7) | 153 (45.3) | 118 (43.2) | 14 (53.8) | |
Regional Low Perfusion | < 0.001 | ||||
Yes | 92 (14.4) | 4 (1.2) | 87 (31.9) | 1 (3.8) | |
No | 544 (85.4) | 334 (98.8) | 185 (67.8) | 25 (96.2) | |
Deep Hypothermia (Temp < 25) | < 0.001 | ||||
Yes | 150 (23.5) | 14 (4.1) | 134 (49.1) | 2 (7.7) | |
No | 487 (76.5) | 324 (95.9) | 139 (50.9) | 24 (92.3) | |
DHCA | < 0.001 | ||||
Yes | 42 (6.6) | 2 9 (0.6) | 40 (14.7) | 0 (0.0) | |
No | 595 (93.4) | 336 (99.4) | 233 (85.3) | 26 (100.0) | |
Redo sternotomy | < 0.001 | ||||
Yes | 188 (29.5) | 135 (39.9) | 45 (16.5) | 8 (30.8) | |
No | 446 (70.0) | 201 (59.5) | 228 (83.5) | 17 (65.4) | |
Other Benzodiazepines | |||||
No | 636 (99.9) | 337 (99.7) | 273 (100.0) | 26 (100.0) | NA |
Other Sedatives | 0.004 | ||||
Yes | 45 (7.1) | 14 (4.1) | 30 (11.0) | 1 (3.8) | |
No | 591 (92.8) | 324 (95.9) | 242 (88.6) | 25 (96.2) | |
Lasix | 0.004 | ||||
Yes | 563 (88.4) | 310 (91.7) | 230 (84.2) | 23 (88.5) | |
No | 43 (6.8) | 13 (3.8)_ | 29 (10.6) | 1 (3.8) | |
Factor VII | NA | ||||
No | 637 (99.5) | 338 (100) | 273 (100.0) | 26 (100.0) | |
Milrinone | 0.689 | ||||
Yes | 633 (99.4) | 335 (99.1) | 272 (99.6) | 26 (100.0) | |
No | 4 (0.6) | 3 (0.9) | 1 (0.4) | 0 (0.0) | |
Epinephrine | < 0.001 | ||||
Yes | 155 (24.3) | 8 (2.4) | 144 (52.7) | 3 | |
No | 482 (75.7) | 330 (97.6) | 129 (47.3) | 23 | |
Vasopresin | 0.008 | ||||
Yes | 7 (1.1) | 0 (0.0) | 7 (2.6) | 0 (0.0) | |
No | 630 (98.9) | 338 (100.0) | 266 (97.4) | 26 (100.0) | |
Open chest | < 0.001 | ||||
Yes | 108 (17.0) | 0 (0.0) | 108 (39.6) | 0 (0.0) | |
No | 529 (83) | 338 (100.0) | 165 (60.4) | 26 (100.0) | |
Cardiopulmonary Support | < 0.001 | ||||
Yes | 20 (3.1) | 0 (0.0) | 20 (7.3) | 0 (0.0) | |
No | 617 (96.9) | 338 (100.0) | 253 (92.7) | 26 (100.0) | |
Pulmonary Edema | 0.001 | ||||
Yes | 13 (2.0) | 1 (0.3) | 12 (4.4) | 0 (0.0) | |
No | 624 (98.0) | 337 (99.7) | 261 (95.6) | 26 (100.0) | |
Reintubation within 24 h | 0.100 | ||||
Yes | 17 (2.7) | 5 (1.5) | 11 (4.0) | 1 (3.8) | |
No | 617 (96.9) | 331 (97.9) | 261 (95.6) | 25 (96.2) | |
Syndrome | < 0.001 | ||||
Yes | 113 (17.7) | 34 (10.1) | 74 (27.1) | 5 (19.2) | |
No | 519 (81.5) | 302 (89.3) | 196 (71.8) | 21 (80.8) | |
Difficult intubation | 0.001 | ||||
Yes | 13 (2.0) | 1 (0.3) | 12 | 0 (0.0) | |
No | 618 (97.0) | 333 (98.5) | 259 (94.9) | 26 (100.0) | |