Table 1 Demographic and clinical characteristics of patients who were successfully liberated (SL) and not successfully liberated (NSL)
Characteristics | Study group | p | |
|---|---|---|---|
NSL (n = 28) | SL (n = 72) | ||
Gender | |||
Male | 17 (60.7%) | 48 (66.7%) | 0.643 |
Female | 11 (39.3%) | 24 (33.3%) | |
Age (years) | 73.5 ± 9.4 | 71.2 ± 8.8 | 0.118 |
Mechanical ventilation duration (day) | 15.3 ± 4.6 | 14.8 ± 5.1 | 0.336 |
Primary disease | |||
Hypoxic–ischemic encephalopathy | 8 (28.6%) | 10 (13.9%) | 0.355 |
Respiratory failure | 9 (32.2%) | 16 (22.2%) | |
Cerebral trauma | 4 (14.3%) | 14 (19.4%) | |
Cerebral hemorrhage | 3 (10.7%) | 13 (18.1%) | |
Carbon monoxide poisoning | 2 (7.1%) | 8 (11.1%) | |
Spinal cord injury | 2 (7.1%) | 11 (15.3%) | |
Number of invasive ventilators in hyperbaric oxygen combined cabin | |||
1–5 | 6 (21.4%) | 38 (52.8%) | 0.029 |
6–10 | 8 (28.6%) | 16 (22.2%) | |
11–20 | 10 (35.7%) | 14 (19.4%) | |
> 20 | 4 (14.3%) | 4 (5.6%) | |