Trial reportCirculation2020
Variation in Bystander Cardiopulmonary Resuscitation Delivery and Subsequent Survival From Out-of-Hospital Cardiac Arrest Based on Neighborhood-Level Ethnic Characteristics.
Trial report in Circulation, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
23 citing papers in PubMed, 50 citations in OpenAlex.
- Racial and ethnic differences in time to shock delivery in out-of-hospital cardiac arrest.Resuscitation plus · 2026Article
- Development and validation of multivariable risk adjustment models for return of spontaneous circulation and survival to hospital discharge following out-of-hospital cardiac arrest in England.European heart journal. Quality of care & clinical outcomes · 2026Article
- Barriers to action: behavioral determinants of bystander intervention in medical emergencies - a scoping review.BMC emergency medicine · 2026Article
- Disparities in Emergency Medical Services Intra-Arrest Transport by Neighborhood Socioeconomic Vulnerability.JAMA network open · 2026Article
- Feasibility of public CPR training kiosks to increase bystander resuscitation: a Monte Carlo simulation study.Resuscitation plus · 2026Article
- Resuscitation Practices at Emergency Medical Service Agencies Working in Black and Hispanic Versus White Catchment Areas in the United States.Circulation. Cardiovascular quality and outcomes · 2025Article
- International Consensus on Evidence Gaps and Research Opportunities in Extracorporeal Cardiopulmonary Resuscitation for Refractory Out-of-Hospital Cardiac Arrest: A Report From the National Heart, Lung, and Blood Institute Workshop.Journal of the American Heart Association · 2025Review
- Development of a health equity tool in resuscitation sciences and application to current research in extracorporeal cardiopulmonary resuscitation for cardiac arrest.Resuscitation · 2025Review
- Survival Differences in Asian and Hispanic Patients With In-Hospital Cardiac Arrest.Journal of the American Heart Association · 2025Article
- Effect of basic cardiopulmonary resuscitation training on the knowledge and attitudes of professional football players and coaches.SAGE open medicine · 2025Article
- Implantable Cardioverter-Defibrillators Among Older Survivors of Out-of-Hospital Cardiac Arrest.Journal of the American Heart Association · 2024Article
- Examining the association between ethnicity and out-of-hospital cardiac arrest interventions in Salt Lake City, Utah.Resuscitation plus · 2024Article
- Ambulance service recognition of health inequalities and activities for reduction: An evidence and gap map of the published literature.British paramedic journal · 2024Article
- What cardiac arrest registries can tell us about health differences and disparities.Resuscitation plus · 2024Review
- Sex Differences in Receipt of Bystander Cardiopulmonary Resuscitation Considering Neighborhood Racial and Ethnic Composition.Journal of the American Heart Association · 2024Article
- Review
- Gender, Socioeconomic Status, Race, and Ethnic Disparities in Bystander Cardiopulmonary Resuscitation and Education-A Scoping Review.Healthcare (Basel, Switzerland) · 2024Article
- Joint Modeling of Social Determinants and Clinical Factors to Define Subphenotypes in Out-of-Hospital Cardiac Arrest Survival: Cluster Analysis.JMIR aging · 2023Article
- Comparison of Out-of-Hospital Cardiac Arrest Outcomes Between Asian and White Individuals in the United States.Journal of the American Heart Association · 2023Article
- Survival After Out-of-Hospital Cardiac Arrest: The Role of Racial Residential Segregation.Journal of urban health : bulletin of the New York Academy of Medicine · 2022Article
Corrections and comments
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Authors and funding
13 authors at 4 institutions in 1 country.
Funding
Abstract
backgroundBystander cardiopulmonary resuscitation (B-CPR) delivery and survival after out-of-hospital cardiac arrest vary at the neighborhood level, with lower survival seen in predominantly black neighborhoods. Although the Hispanic population is the fastest-growing minority population in the United States, few studies have assessed whether the proportion of Hispanic residents in a neighborhood is associated with B-CPR delivery and survival from out-of-hospital cardiac arrest. We assessed whether B-CPR rates and survival vary by neighborhood-level ethnicity. We hypothesized that neighborhoods with a higher proportion of Hispanic residents have lower B-CPR rates and lower survival.
methodsWe conducted a retrospective cohort study using data from the Resuscitation Outcomes Consortium Epistry at US sites. Neighborhoods were classified by census tract based on percentage of Hispanic residents: <25%, 25% to 50%, 51% to 75%, or >75%. We independently modeled the likelihood of receipt of B-CPR and survival by neighborhood-level ethnicity controlling for site and patient-level confounding characteristics.
resultsFrom 2011 to 2015, the Resuscitation Outcomes Consortium collected 27 481 US arrest events; after excluding pediatric arrests, emergency medical services-witnessed arrests, or arrests occurring in a healthcare or institutional facility, 18 927 were included. B-CPR was administered in 37% of events. In neighborhoods with <25% Hispanic residents, B-CPR was administered in 39% of events, whereas it was administered in 27% of events in neighborhoods with >75% Hispanic residents. Compared with <25% Hispanic neighborhoods in a multivariable analysis, out-of-hospital cardiac arrest in predominantly Hispanic neighborhoods had lower B-CPR rates (51% to 75% Hispanic: odds ratio, 0.79 [CI, 0.65-0.95],
conclusionsIndividuals with out-of-hospital cardiac arrest in predominantly Hispanic neighborhoods were less likely to receive B-CPR and had lower likelihood of survival. These findings suggest a need to understand the underlying disparities in cardiopulmonary resuscitationdelivery and an unmet cardiopulmonary resuscitationtraining need in Hispanic communities.
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