Age-related macular degeneration
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: (1) Any eye of the subject meets the diagnostic criteria for dry age-related macular degeneration, and the corrected visual acuity of the affected eye <= 0.9; (2) Patients with dry age-related macular degeneration without other eye diseases; (3) No related treatment for dry age-related macular degeneration within four weeks; (4) The patient himself signed the informed consent form.
Exclusion criteria
Exclusion criteria: (1) Corrected vision >=1.0; (2) Fluorescein fundus angiography does not support age-related macular degeneration; (3) Fluorescein fundus angiography showed a single or scattered serous degeneration of the pigment epithelium at the macular or posterior pole; Less than 1/3 of the optic disc; (4) Those who have other fundus diseases and cannot see the fundus clearly; (5) Past history of macular degeneration, unable to distinguish whether it is age-related macular degeneration.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Direct ophthalmoscope;Amsler checkered table check;Best corrected vision;Macular Center Thickness; | — |
Countries
China
Contacts
The Third Affiliated Hospital of Zhejiang University of Traditional Chinese Medicine