Impact of the rescuer's posture and position, or manikin position on the efficacy and efficiency of chest compressions during cardiopulmonary resuscitation in adults: a systematic review.

Key Points

• To assess how different postures and positions of the rescuer and the manikin affect chest compression during CPR.
• Systematic review of existing studies on CPR positioning and technique.
• Analysis of efficacy and efficiency of chest compressions across various positions.
• Evaluation of the implications of rescuer and manikin positions on emergency practices.
• Kneeling on a firm surface may enhance the effectiveness of chest compressions.
• Variations in bed height and rescuer positions impact compression quality and efficiency.
• Need for further studies to explore optimal positions for CPR in emergency settings.