Clinical trials: Macula Abnormality
Diabetic Retinopathy, Retinal Degeneration
The Effect of Laser Treatment on Macular Pigment of Eye in Cases With Diabetes
It has been hypothesized that thermal damage of laser pan-retinal photocoagulation may affect macular pigment as well as inner layer cells in the retina, so it was aimed to investigate possible effect of conventional laser…
- Conditions
- Diabetic Retinopathy, Retinal Degeneration, Macula Abnormality, Laser Burn of Retina
- Trial name
- NCT03150654
- Testing
- Laser pan-retinal photocoagulation
- Volunteers
- 36 people
- Sponsor
- Afyon Kocatepe University Hospital
Sickle Cell Disease, Macula Thickening
Evolution of Sickle Cell Maculopathy
To investigate retrospectively the longitudinal evolution of vascular defects in patients with typical or atypical forms of SCM.
- Conditions
- Sickle Cell Disease, Macula Thickening, Macula Abnormality
- Trial name
- SCMevol (NCT07877753)
- Where
- France
- Volunteers
- 34 people
- Sponsor
- Christophe Orssaud
Glaucoma Eye, Macular Degeneration
Retinal Oxygenation Estimation Trial With Mantis Photonics Hyperspectral Camera
An explorative study of the Mantis Photonics hyperspectral camera for retinal imaging and estimation of retinal oxygenation. Primary objective: To evaluate the performance of the hyperspectral camera for non-invasive retinal…
- Conditions
- Glaucoma Eye, Macular Degeneration, Macula Abnormality, Retinal Detachment
- Trial name
- NCT05566626
- Testing
- Hyperspectral retinal image, Mydriacyl Ophthalmic Product
- Where
- Sweden
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Mantis Photonics AB
Macula Abnormality
Comparison of Repeatability Between SS and SD-OCT for Measuring Retinal Thickness in Various Retinal Diseases
Comparison of intradevice repeatability of thickness measurements for macular area in the eyes with normal and various retinal diseases using SS-OCT and SD-OCT
- Trial name
- NCT03438903
- Testing
- Repeat exams of OCT device
- Where
- South Korea
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Hanyang University
Central Serous Chorioretinopathy, Melatonin
Evaluating Efficacy and Safety of Oral Melatonin in Acute Central Serous Chorioretinopathy
The goal of this clinical trial is to learn if oral melatonin can enhance visual acuity and central macular thickness in central serous chorioretinopathy (CSCR) in adults. The main questions it aims to answer are: 1.
- Conditions
- Central Serous Chorioretinopathy, Melatonin, Ocular Diseases, Visual Acuity
- Trial name
- NCT06809751
- Testing
- melatonin 3mg
- Volunteers
- 48 people
- Sponsor
- Mohsen Pourazizi
Chronic Edema of the Macula
Vitrectomy With Planned Foveal Detachment for Refractory DME With or Without Vitreo-macular Interface Abnormality
To evaluate the therapeutic efficacy of sub retinal BSS injections in conjunction with conventional vitrectomy for refractory Diabetic macular edema (DME)- resistant to more than one anti-VEGF agent, intravitreal corticosteroids…
- Trial name
- NCT03345056
- Testing
- vitrectomy with planned foveal detachment
- Volunteers
- 28 people
- Sponsor
- Ministry of Health and Population, Egypt
Epiretinal Membrane, Dry Age Related Macular Degeneration
(CIRRUS-2023-1) CLINICAL CLIN Assessment of PathFinder 1.0 on the CIRRUS 6000 and the CIRRUS 5000
This study will measure how well PathFinder 1.0 detects retinal abnormalities on macular cube OCT B-scans by assessing its sensitivity and specificity.
- Conditions
- Epiretinal Membrane, Dry Age Related Macular Degeneration, Macular Abnormalities, Retina Disease
- Trial name
- NCT07680244
- Testing
- PathFinder 1.0 on CIRRUS HD-OCT
- Where
- 6 sites in United States
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Carl Zeiss Meditec-Dublin CoCe