The impact of refining cardio-pulmonary resuscitation process on the interruption duration of chest compression

LU Liang-hua; ZHANG Hong-mei; QIN Li-jie

doi:10.3969/j.issn.1002-1949.2014.11.18

Abstract：Objective To discuss the impact of refining cardio -pulmonary resuscitation ( CPR) process on the interruption duration of chest compression of both the CPR's defibrillation phase and endotracheal intubation.Methods Formulate how to refine the CPR process of defibrillation phase and endotracheal intubation, as well as shorten the interruption duration of chest compression during the CPR process, according to the CPR Guidelines 2010.One hundred and twenty-four cases of patients with cardiac arrest during the period from August 2012 to November 2013 were included in experimental group, to whom implement the refined CPR process of defibrillation phase and endotracheal intubation, and shorten the interruption duration of chest compressions for defibrillation phase and endotracheal intubation.And 122 cases of patients with cardiac arrest from April 2011 to July 2012 were included in control group, to whom implement the regular CPR process.The two groups were retrospectively compared from the aspects of their interruption duration of CPR chest compression, recovery time of spontaneous circulation, rate of spontaneous circulation restoration, 72 -hour survival rate, 28 -day survival rate, and the CPC scoring for prognosis of neurological function. Results There were significant differences between the two groups of the interruption duration of CPR chest compression, recovery time of spontaneous circulation, rate of spontaneous circulation restoration, 28 -day survival rate, and the 28-day CPC scoring for prognosis of neurological function, with average P<0.05.But the difference of 72-hour survival rate of the two groups has no statistical significance, with P>0.05. Conclusion By refining CPR process, the interruption duration of chest compression for both defibrillation phase and endotracheal intubation can be shortened, and the success rate of CPR will be effectively improved.