Resuscitation
-
Multicenter Study
The performance of a new shock advisory algorithm to reduce interruptions during CPR.
To explore a new algorithm and strategy for rhythm analysis during chest compressions (CCs), and to improve the efficiency of cardiopulmonary resuscitation (CPR) by minimizing interruptions. ⋯ The ATC algorithm achieved sensitivity of 93.6% and specificity of 99.5% after the two-step analysis, and 70.5% of the patients with shockable rhythms did not require CC-free analysis. Such an approach has the potential to substantially reduce CC interruptions when identifying shockable rhythms.
-
Current cardiopulmonary resuscitation guidelines recommend performing defibrillation every 2 min during resuscitation. This study aimed to compare the rate of successful defibrillation using 1- and 2-min defibrillation intervals. ⋯ Defibrillation success and resuscitation outcomes were superior when using a 1-min defibrillation interval in animal models of cardiac arrest.
-
Multicenter Study
Neonates with a 10-min Apgar score of zero: Outcomes by gestational age.
The current resuscitation guidelines for neonates recommend considering stopping resuscitation efforts if the heart rate remains undetectable after 10 min of adequate resuscitation. However, this recommendation does not take into account the gestational age (GA) of the neonates. We determined the outcomes of neonates with a 10-min Apgar score of zero (Apgar10 = 0) with respect to their GA. ⋯ Neonates with Apgar10 = 0 had different outcomes depending on their GA. Less than half of neonates born at <32 weeks GA survived; however, a majority of neonates born at 320/7-356/7 weeks' and ≥36 weeks' GA survived at similar rates than their matched neonates with Apgar10 = 1-2.
-
Diastolic blood pressure (DBP) during cardiopulmonary resuscitation (CPR) is associated with survival following pediatric in-hospital cardiac arrest. The relationship between intra-arrest haemodynamics and neurological status among survivors of pediatric cardiac arrest is unknown. ⋯ New substantive morbidity determined by FSS after a pediatric IHCA was associated with baseline functional status, but not DBP during CPR.