Field ROSC | CPC 1–2 | |||||||
---|---|---|---|---|---|---|---|---|
COR (95% CI) | AOR (95% CI) | COR (95% CI) | AOR (95% CI) | |||||
Dataset including unknowns | ||||||||
Conventional CPR | 1.92 | (1.82–2.03) | 1.49 | (1.40–1.58) | 2.90 | (2.69–3.13) | 1.90 | (1.73–2.08) |
Chest-compression- only CPR | 1.51 | (1.46–1.57) | 1.42 | (1.36–1.48) | 2.29 | (2.17–2.42) | 2.08 | (1.95–2.22) |
PAD | 6.42 | (5.97–6.90) | 4.06 | (3.75–4.39) | 9.84 | (9.13–10.6) | 4.51 | (4.12–4.94) |
Dataset excluding unknowns | ||||||||
Conventional CPR | 1.69 | (1.59–1.79) | 1.21 | (1.13–1.30) | 2.73 | (2.52–2.96) | 1.58 | (1.43–1.75) |
Chest-compression- only CPR | 1.34 | (1.29–1.40) | 1.19 | (1.14–1.25) | 2.03 | (1.92–2.16) | 1.69 | (1.58–1.82) |
PAD | 7.28 | (6.77–7.82) | 5.24 | (4.83–5.68) | 11.8 | (10.9–12.7) | 6.13 | (5.57–6.74) |