From: Early combined rehabilitation intervention to improve the short-term prognosis of premature infants
Group | Invasive ventilation time | Noninvasive ventilation time | duration of oxygen supplementation | duration of indwelling gastric tube use | Days for hospitalization |
---|---|---|---|---|---|
Intervention group | 3.63 ± 8.60 | 13.60 ± 9.08 | 22.84 ± 13.78 | 23.13 ± 12.84 | 39.18 ± 10.32 |
control group | 5.55 ± 9.98 | 21.47 ± 12.98 | 31.98 ± 15.97 | 33.45 ± 15.48 | 47.45 ± 16.11 |
F-value | 0.534 | 5.881 | 4.596 | 6.596 | 4.406 |
P-value | 0.469d | 0.019 a | 0.037a | 0.015 b | 0.041c |