Age-related macular degeneration
Conditions
Interventions
Age-related macular degeneration patients :None
Sponsors
Army Medical Center of the People's Liberation Army
Eligibility
Sex/Gender
All
Age
50 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1. Age over 50 years old; 2. Meet the internationally recognized clinical diagnostic criteria for AMD; 3. Underwent multimodal imaging at the initial presentation, including at least optical coherence tomography (OCT) and one type of fundus photography; 4. Having at least one documented follow-up visit.
Exclusion criteria
Exclusion criteria: 1. Complicated by other concurrent macular disorders, including diabetic retinopathy, retinal vein occlusion, and myopic maculopathy, among others; 2. With severe opacity of the optic media, resulting in compromised image quality; 3. Prior anti-VEGF therapy, photodynamic therapy, or macular laser treatment.
Design outcomes
Secondary
| Measure | Time frame |
|---|---|
| Drusen area;Hyperreflective foci (HRF) number;The presence or absence of reticular pseudodrusen (RPD); | — |
Countries
China
Contacts
Public ContactLiu Wei
Army Medical Center of the People's Liberation Army
Outcome results
None listed