European journal of preventive cardiology
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Review Meta Analysis
Systematic review and meta-analysis of out-of-hospital cardiac arrest and race or ethnicity: black US populations fare worse.
Several studies have reported racial/ethnic variation in out-of-hospital cardiac arrest (OOHCA) characteristics, which engendered varying conclusions. We performed a systematic review and meta-analysed the evidence for differences in OOHCA survival when considering the patient's race and/or ethnicity. ⋯ Our work highlights the significant discrepancy in OOHCA characteristics and patient survival in relation to the patient's race, with the black population faring less well across all stages. Most studies compared black and white populations within the US, so research elsewhere and with other ethnic groups is needed. This review exposes an inequality that demands urgent action.