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Procedural interventions
| Surgery/Procedure | COVID + (n = 736) | COVID –(n = 736) | Odds ratio (OR) | Confidence interval (CI) | P |
|---|---|---|---|---|---|
| Surgical excision, % (n) | 18.5 (136) | 8.6 (63) | 2.421 | 1.761–3.329 | 0.0001 |
| Extensive excision, % (n) | 13.6 (100) | 6.7 (49) | 2.204 | 1.54–3.155 | 0.0001 |
| Autografting, % (n) | 16.2 (119) | 6.8 (50) | 2.646 | 1.869–3.747 | 0.0001 |
| Intubation, % (n) | 1.4 (10) | 1.4 (10) | — | — | 1 |
| Median ventilator days, (n) | 4 | 3 | — | — | 0.8889 |
