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Risk estimation in OGD vs no OGD patients
| Variable | No OGD | OGD | OR | Interval | P |
|---|---|---|---|---|---|
| ICU admission | 303 (6.02%) | 37 (7.4%) | 1.213 | 0.851–1.729 | 0.165 |
| Prone positioning | 495 (10.40%) | 33 (6.70%) | 0.626 | 0.434–0.902 | 0.005 |
| Mechanical ventilation | 346 (7.20%) | 39 (8.00%) | 1.116 | 0.79–1.576 | 0.292 |
| Death | 1079 (22.00%) | 30 (6.00%) | 0.226 | 0.155–0.329 | > 0.0001 |
