Pediatric anesthesia & critical care

First documented rhythm and clinical outcome in children who undergo extracorporeal cardiopulmonary resuscitation for in-hospital cardiac arrest: A report from the american heart association get with the guidelines® – resuscitation registry (GWTG-R)

ResuscitationPublished Retrospective cohort study

Main finding · Survival to hospital dischargeResult — go to the resultRelative risk 1.2 95% CI 0.95–1.53

Authors' conclusion

In children with in-hospital cardiac arrest undergoing ECPR, there was no significant difference in survival or favorable neurologic outcome between those with initial shockable rhythm compared to non-shockable rhythm.

Study context

Population
Children <18 years with in-hospital extracorporeal cardiopulmonary resuscitation (ECPR) events ≥10 minutes, AHA GWTG-R registry, 2014–2019287 matched
Participants
466 children
Exposure
Initial shockable vs non-shockable rhythm in pediatric ECPR
  • Shockablen = 82
  • Non-shockablen = 384reference
Outcome
Survival to hospital discharge
Methodological detailspropensity-score matched, registry (GWTG-R)
  • Propensity-score matched
  • Registry (GWTG-R)

Main finding

As reported in the abstract

Relative risk

1.2

95% CI 0.95–1.53

P = 0.13

Shockable vs Non-shockable
RR 1.2 (95% CI 0.95–1.53); P = 0.13

Observational data: associations, not effects.

Further findings

OutcomeRR (95% CI)P value
Favorable neurologic outcome (PCPC 1 or 2, or no decline from baseline)Matched cohort1.28 (0.84–1.96)P = 0.25

Original publication

First documented rhythm and clinical outcome in children who undergo extracorporeal cardiopulmonary resuscitation for in-hospital cardiac arrest: A report from the american heart association get with the guidelines® – resuscitation registry (GWTG-R). Resuscitation. Published 8 November 2023. doi:10.1016/j.resuscitation.2023.110040

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