Short term response with inhaled nitric oxide
| Nitric oxide | Controls | p Value | |
|---|---|---|---|
| Early responders | 13/20 (65%) | 4/22 (18%) | < 0.01 |
| Late responders | 11/20 (55%) | 6/22 (27%) | 0.13 |
| Sustained responders | 7/13 (54%) | 1/4 (25%) | 0.66 |
| Delayed responders | 4/7 (57%) | 5/18 (28%) | 0.36 |
| Extubated within 24 hours | 4/20 (20%) | 1/22 (5%) | 0.29 |
| Died within 24 hours | 1/20 (5%) | 1/22 (5%) | 1.0 |