Search clinical trials for: Optical coherence tomography,Fluorescein angiography

Total 604 results

University of Chicago

Terminated

The Significance of Glucose Intolerance in the Pathogenesis of Idiopathic Axonal Polyneuropathy

Idiopathic Axonal Polyneuropathy | Abnormal OGTT

United States
Singapore National Eye Centre

Recruiting

Long-term Outcomes, Recurrence Rates, and Treatment Needs in Polypoidal Choroidal Vasculopathy (PCV)

Polypoidal Choroidal Vasculopathy

Singapore
Medical University of Graz

Completed

Multimodal Imaging of Retinal Vessels (MIR)

Age-Related Macular Degeneration | Retinal Blood Vessels

Austria
Assiut University

Not yet recruiting

Prevalence of Diabetic Retinopathy in Type 2 Diabetic Patients

Diabetic Retinopathy
Medical University of Vienna

Unknown

Imaging of the Angiofibrotic Switch in Neovascular AMD

Age-related Macular Degeneration | Choroidal Neovascularization

Austria
Centre Hospitalier Universitaire, Amiens

Completed

Relationship Between Alzheimer Disease and Diminution of the Three Macular Nervous Retinal Layers (RETEVAL)

Alzheimer Disease | Lewy Body Disease | Retina | Optical Coherence Tomography | Cortical Atrophy | Optical Coherence Tomography Angiography | Retinal Thickening | Retinal Nerve Fibres Layer

France
Khon Kaen University

Not yet recruiting

Physiologic Ocular Changes During Pregnancy in Women With High Myopia.

Pregnancy Related | High Myopia
Khon Kaen University

Recruiting

Comparison of Posterior Ocular Changes Between Singleton Pregnancy and Multifetal Pregnancy.

Retinal Vascular | Twin Pregnancy, Antepartum Condition or Complication | Choroidal Effusion

Thailand
Kasr El Aini Hospital

Completed

Assessment of Retinal Vascular Changes With and Without ILM Peeling in Diabetic Vitrectomy Using OCT-A.

Tractional Retinal Detachment | Diabetic Vitreous Hemorrhage

Egypt
Khon Kaen University

Not yet recruiting

Physiologic Change of Posterior Ocular Segment During Pregnancy

Retinal Vascular

Thailand
Omar Said

Completed

Comparison of Optical Coherence Tomography Angiography Microvascular Changes in Primary Open Angle and Primary Angle Closure Glaucoma

Glaucoma,Primary Open-Angle ,Primary Angle Closure

Egypt
University Hospital Inselspital, Berne

Completed

Investigation of Vascular Pathology in Eye Diseases Using Using Optical Coherence Tomography Angiography (OCT-A)

Retinal Disease

Switzerland
Minia University

Completed

OCT-A and Amblyopia

Amblyopia

Egypt
Federico II University

Completed

Study of Retinal Vascular Changes After Ocular Blunt Trauma

Ocular Injury

Italy
Heidelberg Engineering GmbH

Completed

Evaluation of Additional Heidelberg Engineering SPECTRALIS With OCT Angiography Module (OCTA Module) Scan Types (OCTA)

Normal Eyes | Retinal Vascular

United States
Hospital da Luz, Portugal

Recruiting

Assessment of Microcirculatory Dysfunction in Septic Shock Patients by OCTA (SshOCTA)

Septic Shock

Portugal
University of British Columbia

Recruiting

Macular Involvement in Diabetic Retinopathy Evaluated With Swept-Source OCT

Diabetes Mellitus | Diabetic Retinopathy

Canada
Omar Said

Completed

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

Non-arteritic Ischemic Optic Neuropathy

Egypt
Balwantray Chauhan

Active, not recruiting

Novel Markers for Detecting Early Progression of Glaucoma

Glaucoma

Canada
Semmelweis University

Completed

Optical Coherence Tomography Angiography Examinations in Chronic Retinal Artery Occlusion (RAO-OCTA)

Retinal Artery Occlusion

Hungary
Federico II University

Completed

OCTA Study: Retinal Vascular Changes in Patients With SARS-CoV-2 Infection

Covid19

Italy
Peking University Third Hospital

Completed

Prospective Clinical Study of Retinal Microvascular Alteration After ICL Implantation

Adolescent | Myopia | Female | Adult | Male | Preoperative Period | Lens Implantation, Intraocular | Tomography, Optical Coherence | Postoperative Period | Human | Prospective Studies | Follow-up Studies | Phakic Intraocular Lenses | Retinal Vessels

China
Optovue

Completed

Evaluation of the Repeatability and Reproducibility of AngioVue

Normal, Glaucoma & Retinal Pathology
Sohag University

Not yet recruiting

Optical Coherence Tomography Angiography Criteria Of The Choroidal Neovascular Membrane In Wet Age Related Macular Degeneration And In Pathological Myopia (Comparative Study).

Choroidal Neovascular Membrane In Wet Age Related Macular Degeneration And In Pathological Myopia
Federico II University

Completed

Optical Coherence Tomography Angiography and Choroidal Osteoma

Choroidal Osteoma, Bilateral

Italy
Federico II University

Completed

The Role of OCTA in Patients Affected by Beta Thalassemia

Thalassemia

Italy
Federico II University

Completed

OCTA and Retinal Angiomatous Proliferation

Age Related Macular Degeneration

Italy
Wenzhou Medical University

Unknown

OCTA Analysis In Children After Lensectomy

Deprivation Amblyopia

China
Dr. S.S. Michel Clinic

Completed

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

Sickle Cell Retinopathy
Assiut University

Completed

Deep Learning for Fluorescein Angiography and Optical Coherence Tomography Macular Thickness Map Image Translation

Eye Diseases | Diabetic Retinopathy

Egypt
China National Center for Cardiovascular Diseases
Beijing Tongren Hospital

Not yet recruiting

Development of CV Risk Prediction Tools Based on AI and Fundus Imaging Technology Study (PERFECT) (PERFECT)

Cardiovascular Diseases
Fundació Institut de Recerca de l'Hospital de la...
Hospital Arnau de Vilanova

Recruiting

Microvascular Changes in OCT-angiography in Type 1 Diabetes Mellitus at the Onset of the Disease and After Optimization of Glycemic Control.

Diabetic Retinopathy | Type 1 Diabetes

Spain
Ain Shams University

Not yet recruiting

OCT Angio in Cerebral Small Vessel Disease

Cerebral Small Vessel Disease and OCT Angio
Swiss Vision Network

Terminated

Evaluation of Blood Flow Characteristics in Glaucoma Using Optical Coherence Tomography Angiography (OCT-A).

Glaucoma

Switzerland
Dr. med. Katja Hatz
Cenaug Foundation

Completed

Vessel Density in nAMD After Longterm Anti-VEGF Treatment Compared to Recently Started Anti-VEGF Treatment

Neovascular Age-related Macular Degeneration

Switzerland
University of British Columbia

Terminated

Diabetic Retinopathy and Subclinical Signs of Disease Transition (DIRECTION)

Diabetic Retinopathy

Canada
Medical University of Vienna

Recruiting

Retinal Neuro-vascular Coupling in Patients With Multiple Sclerosis

Multiple Sclerosis, Relapsing-Remitting | Optic Neuritis

Austria
University Hospital, Angers

Recruiting

Analysis of Capillary Retinal and Papillary Vascularization in Patients With Amyotrophic Lateral Sclerosis - CAPISLA (CAPISLA)

Amyotrophic Lateral Sclerosis

France
Centre Hospitalier Universitaire, Amiens
GHPSO de Creil; Hôpital Saint Vincent de Paul, Lille

Recruiting

Normative Database of Healthy Subject Vascular Density Using Spectralis Heidelberg® Optical Coherence Tomography Angiography (COPENBASE)

Optical Coherence Tomography | Optical Coherence Tomography Angiography

France
Oslo University Hospital

Terminated

Prospective Randomized Optical Coherence Tomography Oslo tRial (PROCTOR)

Myocardial Infarction | Angina

Norway
Akdeniz University

Terminated

Retinal and Choroidal Microvascular Changes During Pregnancy Period Detected With Optical Coherence Tomography Angiography

Pregnancy Related

Turkey
Minia University

Completed

Optical Coherence Tomography Angiography in Myopic Patients

Myopia

Egypt
Northwestern University

Recruiting

Imaging of Retinochoroidal Vasculature in Patients Being Assessed for Cardiovascular Disease

Cardiovascular Diseases | Retina; Change

United States
Scitech Produtos Medicos Ltda

Completed

Serial OCT Evaluation of Tissue Coverage in Patients Submitted to Inspiron Drug Eluting Stent Implantation (REPAIR)

Coronary Artery Disease

Brazil
Hospices Civils de Lyon

Completed

Optical Coherence Tomography Angiography (OCT-A) and Central Serous Chorioretinopathy (CSC) (OPACITY)

Central Serous Chorioretinopathy
Catholic University of the Sacred Heart

Unknown

Fluid-dynamics in Bifurcation PCI (FORECAST)

Atherosclerosis, Coronary

Italy
University Hospital, Toulouse

Recruiting

Retinal Microvasculature by Optical Coherence Tomography Angiography During Integrating Physical Activity in Diabetic Subjects. (OCTACTIPH)

Diabetes Complications

France
Fondazione Policlinico Universitario Agostino Gemelli...

Recruiting

Chorioretinal Vascularization and Electrophysiological Changes After Carotid Revascularization (CAS-AOCT)

Carotid Stenosis

Italy
Minia University

Recruiting

Optical Coherence Tomography Angiography Compared to Maternal Doppler in Screening for Hypertension in Pregnancy

Pregnancy Induced Hypertension

Egypt
Hospices Civils de Lyon

Completed

Can we Predict COronary Resistance By EYE Examination ? (COREYE) (COREYE)

Coronary Artery Disease

France

Search clinical trials for: Optical coherence tomography,Fluorescein angiography

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