Examining racial and ethnic differences in outcomes for patients experiencing cardiac arrest in hospitals
Official title: Racial and ethnic disparities in patient outcomes and intra-arrest resuscitation practices for in-hospital cardiac arrest
Funded at University of Pittsburgh at Pittsburgh · NIH-10975544 · Data updated 2026-11-12
This study looks at how differences in race and ethnicity might affect the chances of survival for patients who experience a cardiac arrest in the hospital, focusing on important treatments like when shocks and medications are given, with the hope of finding ways to improve care for everyone.
Quick facts
| Grant type | R21 grant |
|---|---|
| Study type | NIH-funded research |
| Funding institution | University of Pittsburgh at Pittsburgh NIH-funded |
| Lab location | 1 site (Pittsburgh, United States) |
| Project start | August 15, 2024 |
| Project end | July 31, 2026 |
| Funding year | 2024 |
| Award (this year) | $140,329 |
| NIH project number | 1R21HL175712-01 |
| Project ID | NIH-10975544 on NIH RePORTER |
Who could benefit from this research
✓Could help
Ideal candidates for this research include adult patients who experience in-hospital cardiac arrest, particularly those from racial and ethnic minority groups.
✕Less likely to help
Patients who do not experience in-hospital cardiac arrest or those under 21 years old may not benefit from this research.
What this research studies
This research investigates how racial and ethnic disparities affect patient outcomes during in-hospital cardiac arrest (IHCA). It focuses on key interventions such as the timing of shock delivery and epinephrine administration, and how these factors influence the return of spontaneous circulation (ROSC). By utilizing a large multicenter registry, the study aims to quantify the impact of these disparities on survival rates and overall patient outcomes. The goal is to identify potential sources of health inequity and improve resuscitation practices for all patients.
Why it matters
Potential benefit: If successful, this research could lead to improved resuscitation practices and better survival rates for patients experiencing cardiac arrest, particularly among racially and ethnically diverse populations.
How similar studies have gone: Previous research has indicated the existence of racial disparities in patient outcomes following cardiac arrest, suggesting that this study builds on established findings rather than exploring a completely novel approach.
Where this research is happening
-
University of Pittsburgh at Pittsburgh
Pittsburgh, United States Active
Researchers
- Principal investigator: Okubo, Masashi — University of Pittsburgh at Pittsburgh
- Study coordinator: Okubo, Masashi
Related research
Other NIH-funded projects on the same topics.
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Multi-center study on how ventilation during CPR relates to cardiac arrest outcomes
A large, real-world study will look at how ventilation during CPR affects survival after out-of-hospital cardiac arrest in adults.
-
Specialized post-arrest care after cardiac arrest
A large, nationwide effort tests whether transferring cardiac arrest patients to a specialized post-arrest care center improves recovery compared with usual care.
-
Reduce bias in predicting brain recovery after cardiac arrest
This project aims to make brain-recovery predictions more accurate for people who survive cardiac arrest by comparing outcomes between the United States and Brazil.
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Fairer brain recovery predictions after cardiac arrest through U.S.–Brazil collaboration
This project aims to find better ways to predict brain recovery for people who survive cardiac arrest but have possible brain injury.
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Improving predictions of brain recovery after cardiac arrest
This project compares outcomes after cardiac arrest in the U.S. and Brazil to learn which tests best predict who will regain brain function for people who survive cardiac arrest.
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Reducing biased predictions of brain recovery after cardiac arrest
This project looks at cardiac arrest survivors in the US and Brazil to find more accurate ways to predict brain recovery and avoid premature stopping of life support.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page.