Ireland
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Recruiting Observational

Analysis of Biomarkers From Patients With Chorioretinal Diseases

NCT02026843 · tracked via the Priya Life Science South Korea tracker
Phase
Observational
Started
2012-04
Last updated
2025-03-06

Condition(s) studied

Diabetic RetinopathyMacular Degeneration

Investigational drug(s) / intervention(s)

Chorioretinal diseases

Chorioretinal diseases: chorioretinal diseases including diabetic retinopathy, retinal vascular diseases, age-related macular degeneration (dry and wet), and retinal degeneration

Study summary

This study was conducted to investigate the levels of ocular biomarkers from the patients with chorioretinal diseases including diabetic retinopathy, retinal vascular diseases, age-related macular degeneration (dry and wet), and retinal degeneration.

Eligibility

Sex
ALL
Min age
20 Years
Max age
80 Years
Healthy volunteers
Accepted
Inclusion Criteria: * age over 20 years * patients requiring ophthalmologic treatments for different degrees of decreasing of visual acuity. * patients with chorioretinal diseases including diabetic retinopathy, retinal vascular diseases, age-related macular degeneration (dry and wet), and retinal degeneration. * control patients asking cataract surgery or vitrectomy for posterior segment nonproliferative disorders. Exclusion Criteria: * under the age of 20 years * patients that received any anti-vascular endothelial growth factor agent for proliferative disease before taking sample of aqueous humor * patients that did not signed the informed consent of the trial * patients with intraocular inflammations or infections that requiring any pharmaceutical agent * patients with recent ocular trauma

Primary outcome measure(s)

  • Biomarkers in ocular fluids — one month
    To establish if certain type of chorioretinal diseases group are associated to different concentrations of gene or protein concentration.

Trial sites (1)

FacilityCityRegionStatus
Dong Ho Park Daegu Kyungsangpookdo Recruiting
Official registry record

This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.

View NCT02026843 on ClinicalTrials.gov ↗ ← All trials in South Korea