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Results for “Octa”

97 trials

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Showing 20 of 97 results

Not applicableStudy completedNCT06031350
What this trial is testing

Peripapillary and Macular Vascular Changes of Unilateral Anterior Ischemic Optic Neuropathy: An Optical Coherence Tomography Angiography Study

Who this might be right for
Non-arteritic Ischemic Optic Neuropathy
Omar Said 30
Not applicableStudy completedNCT04326842
What this trial is testing

Optical Coherence Tomography Angiography Evaluation of Ocular Changes in Patients With Carotid Artery Stenosis

Who this might be right for
Carotid Stenosis
First Affiliated Hospital of Harbin Medical University 129
Not applicableLooking for participantsNCT03233646
What this trial is testing

Retinal Imaging in Neurodegenerative Disease

Who this might be right for
Alzheimer's DiseaseMild Cognitive ImpairmentParkinson's Disease+12 more
Duke University 2,000
Not applicableUnknownNCT05055973
What this trial is testing

OCTA Insights in CNVM, Morphological Characteristics and Correlation With Structural OCT.

Who this might be right for
Choroidal Neovascularization
Assiut University 80
Not applicableUnknownNCT04957459
What this trial is testing

The Correlation of Preoperative Measurement Parameter on the Predicting of Visual Outcomes Among Patients With Idiopathic Macular Holes

Who this might be right for
Macular Holes
Second Affiliated Hospital, School of Medicine, Zhejiang University 60
Not applicableLooking for participantsNCT07055152
What this trial is testing

Retinal OCTA for Microvascular Dysfunction Evaluation and Outcome Prediction in MINOCA Patients

Who this might be right for
MINOCASTEMINormal
University of Pisa 90
Not applicableUnknownNCT03692169
What this trial is testing

The Changes of Retinal Capillaries After Half-dose PDT Measured by OCTA in Eyes With CSC

Who this might be right for
Central Serous Chorioretinopathy
Jin Chen-jin 60
Not applicableStudy completedNCT03068702
What this trial is testing

New, Previously Unknown, Uses of Optical Coherence Tomography Angiography (OCTA)

Who this might be right for
Sickle Cell Retinopathy
Dr. S.S. Michel Clinic 2
Post-approval studies (Phase 4)Study completedNCT04846179
What this trial is testing

To Evaluate the Effect of Ginkgo Biloba Extract on Optic Nerve Head Perfusion Examined Using OCTA

Who this might be right for
Glaucoma
Nova Scotia Health Authority 15
Not applicableStudy completedNCT06797765
What this trial is testing

Optical Coherence Tomography Angiography in Neurological Disease

Who this might be right for
OctaStrokeSubarachnoid Hemorrhage+1 more
University of Texas Southwestern Medical Center 7
Not applicableUnknownNCT03631108
What this trial is testing

Feasibility Study and Preliminary Application Study on Iris OCTA

Who this might be right for
ConjunctivitisGlaucomaMyopia+4 more
Shanghai Eye Disease Prevention and Treatment Center 4,000
Not applicableUnknownNCT04515017
What this trial is testing

Evaluation of Filtering Bleb After Glaucoma Surgery by AS-OCTA

Who this might be right for
Trabeculectomy
Zhongshan Ophthalmic Center, Sun Yat-sen University 50
Not applicableStudy completedNCT05082402
What this trial is testing

Imaging of Retinochoroidal Vasculature in Patients Being Assessed for Cardiovascular Disease

Who this might be right for
Cardiovascular DiseasesRetina; Change
Northwestern University 42
Not applicableStudy completedNCT05108285
What this trial is testing

Dark Halo and MNV: a Study Between ICGA and OCTA

Who this might be right for
Macular Neovascularisation
Federico II University 50
Not applicableNot Yet RecruitingNCT07402629
What this trial is testing

Deep Learning-Based OCTA Quantification and Modeling for Predicting Long-Term Anti-VEGF Efficacy in mCNV

Who this might be right for
Myopic Choroidal Neovascularization
Second Affiliated Hospital, School of Medicine, Zhejiang University 110
Not applicableActive Not RecruitingNCT07585877
What this trial is testing

Effect of Branched-Chain Amino Acid Supplementation on Myopia Progression

Who this might be right for
Myopia ProgressingMyopia
Zhongda Hospital 108
Not applicableStudy completedNCT04976361
What this trial is testing

Macular Vessels Density Before and After PRP in Patients With Proliferative Diabetic Retinopathy

Who this might be right for
PRP
Minia University 21
Not applicableLooking for participantsNCT06596408
What this trial is testing

Evaluation of Retinal Vascular Density in High Myopia Without Pathological Myopic Maculopathy Using OCTA .

Who this might be right for
High Myopia
Sohag University 50
Not applicableLooking for participantsNCT03713268
What this trial is testing

Intraoperative OCT Guidance of Intraocular Surgery II

Who this might be right for
Macular HolesEpiretinal MembraneDiabetic Retinopathy+7 more
Duke University 262
Not applicableLooking for participantsNCT05558059
What this trial is testing

Imaging Retinal Vasculature in Infant Eyes

Who this might be right for
Retinopathy of Prematurity
Duke University 16
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