Investigating the link between heart conditions and retinal artery blockages
Cardioembolism as a Mechanism of Central Retinal Artery Occlusion
This study is looking at how a condition called central retinal artery occlusion (CRAO), which is like a stroke in the eye, might be a sign of heart problems, helping doctors find ways to prevent more serious strokes for people who are at risk.
Quick facts
| Grant type | NIH-funded research |
|---|---|
| Study type | NIH-funded research |
| Funding institution | Duke University NIH-funded |
| Lab location | 1 site (Durham, United States) |
| Project ID | NIH-10895382 on NIH RePORTER |
What this research studies
This research focuses on understanding how central retinal artery occlusion (CRAO), a type of stroke affecting the retina, may indicate underlying heart diseases. The study aims to identify specific cardiac conditions, such as atrial fibrillation and left ventricular failure, that could lead to CRAO. By analyzing large datasets and patient cohorts, the research seeks to uncover the mechanisms behind CRAO and its potential as a warning sign for more severe strokes. This could lead to personalized prevention strategies for at-risk patients.
Who could benefit from this research
Good fit: Ideal candidates for this research include individuals who have experienced central retinal artery occlusion or have underlying cardiac conditions.
Not a fit: Patients without any history of retinal artery occlusion or significant cardiac issues may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved prevention strategies for patients at risk of severe strokes related to heart conditions.
How similar studies have performed: Previous research has shown promising results in linking retinal conditions to cardiovascular health, suggesting that this approach could yield valuable insights.
Where this research is happening
Durham, United States
- Duke University — Durham, United States (Active)
Researchers
- Principal investigator: Mac Grory, Brian — Duke University
- Study coordinator: Mac Grory, Brian
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 below.