Resuscitation
The most recent articles from:
Resuscitation
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Chest compliance plays a fundamental role in the generation of circulation during cardiopulmonary resuscitation (CPR). To study potential changes in chest compliance over time, anterior posterior (AP) chest height measurements were performed on newly deceased (never frozen) human cadavers during CPR before and after 5min of automated CPR. We tested the hypothesis that after 5min of CPR chest compliance would be significantly increased. ⋯ These data demonstrate chest compliance increases significantly over time as demonstrated by the significant increase in the measured AP distance after 5min of CPR. These findings suggest that adjustments in compression and decompression forces may be needed to optimize CPR over time.