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Association between body mass index (BMI) and CPR performance.
| BMI < 26 | BMI > 26 | P value | |
|---|---|---|---|
| Percentage of participants achieving >80% of CC1 with the correct depth | 82% | 57% | 0.04 |
| Percentage of participants achieving >80% of V2 with the correct depth | 54.5% | 35.7% | 0.1 |
| Percentage of participants with CC1 rate of ≥100/min | 91% | 50% | 0.00 |
1Chest compressions.
2Ventilations.
