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Conditions
Interventions
Optical coherence tomography angiography (OCTA) is a non invasive device that used to mapping retina vassel
Optical coherence tomography angiography
Sponsors
Ratchdapisek Sompoch Endowment Fund
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: Age above 18 years old
Exclusion criteria
Exclusion criteria: • Refractive error greater than ±3 diopters • Intraocular pressure over than 21 mmHg or history of glaucoma • Any retinal diseases (such as diabetic retinopathy, age-related macular degeneration etc.) • Any previous intraocular treatment (such as intra-vitreal injection of anti-VEGF/steroid or retinal LASER) • Any previous intraocular surgery (such as cataract surgery or retinal surgery) • Neurodegerative diseases (such as Parkinson’s disease, Alzheimer’s disease) • Uncontrolled systemic blood pressure (BP ≥120/80 mmHg) • Poor quality of OCT/OCTA image due to significant media or poor subjects cooperation
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Optic nerve head microvasculature the day at the study Optical coherence tomography angiography | — |
Secondary
| Measure | Time frame |
|---|---|
| Foveal avascular zone the day at the study Optical coherence tomography angiography | — |
Countries
Thailand
Contacts
Public ContactSittikorn Laojaroenwanit
Sisaket hospital
Outcome results
None listed