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Outcomes according to the year of advanced airway management implementation
| Odds ratio (95% confidence interval) | ||
|---|---|---|
| 2005–2012 years | 2013–2021 years | |
| ROSC | 1.26 (1.21–1.30) | 1.54 (1.50–1.59) |
| One-month Survival | 1.03 (0.98–1.08) | 1.62 (1.55–1.70) |
| CPC score 1 or 2 | 1.00 (0.91–1.10) | 1.17 (1.05–1.31) |
Abbreviations: CPC: cerebral performance category; ROSC: return of spontaneous circulation
