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RECRUITING
NCT07482228

Long-term Clinical Outcomes After Retinal Artery Occlusion

Sponsor: Chonnam National University Hospital

View on ClinicalTrials.gov

Summary

Retinal artery occlusion (RAO) is a rare but vision-threatening vascular disorder that is commonly caused by embolic events originating from the heart or carotid arteries. Patients with RAO are known to have an increased risk of subsequent cardiovascular and cerebrovascular events, including ischemic stroke and myocardial infarction. However, long-term outcomes and optimal medical treatment strategies for these patients remain insufficiently characterized. The purpose of this nationwide population-based study is to investigate the incidence of long-term cardiovascular and cerebrovascular outcomes in patients diagnosed with retinal artery occlusion using the Korean National Health Insurance Service (NHIS) database. In addition, the study aims to evaluate the impact of various medical therapies, including antiplatelet agents, anticoagulants, and statins, on long-term clinical outcomes.

Official title: Long-Term Cardiovascular and Cerebrovascular Outcomes After Retinal Artery Occlusion: A Nationwide Study

Key Details

Gender

All

Age Range

Any - Any

Study Type

OBSERVATIONAL

Enrollment

15000

Start Date

2026-03-01

Completion Date

2027-08-31

Last Updated

2026-03-19

Healthy Volunteers

No

Interventions

OTHER

retinal artery occlusion

treatment for retinal artery occlusion

Locations (1)

Chonnam National University Hospital

Gwangju, Gwangju, South Korea