Acute cardiac care & resuscitation

RAndomized Cluster Evaluation of Cardiac ARrest Systems (RACE-CARS) trial: Study rationale and design

Am Heart JPublished Study rationale and design of a cluster-randomised trial

Study context

Population
Out-of-hospital cardiac arrest (OHCA) in 62 counties (57 clusters) in North Carolina, United States (US)62 counties (57 clusters)
Planned comparison
Community-based OHCA interventions vs control/standard care
Primary endpoint
Survival to hospital discharge with good neurologic outcome (cerebral performance category (CPC) 1 or 2)
Follow-up
Hospital discharge
Methodological detailspragmatic, 7-year, registry-based, ≈20,000 patients expected over 4-year assessment period
  • Pragmatic
  • 7-year
  • Registry-based
  • ≈20,000 patients expected over 4-year assessment period

No results yet. This paper sets out the design of a trial; its results are to come.

Original publication

RAndomized Cluster Evaluation of Cardiac ARrest Systems (RACE-CARS) trial: Study rationale and design. Am Heart J. Published 30 July 2024. doi:10.1016/j.ahj.2024.07.013

Summarised from the published abstract; every number is checked against it

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