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Results for “Retinal Blood Flow”

79 trials

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Showing 20 of 79 results

Not applicableStudy completedNCT04491500
What this trial is testing

Retinal and Choroidal Circulation Changes Following Rapid Ascent to a High Altitude Environment

Who this might be right for
High Altitude Retinopathy
Zhongshan Ophthalmic Center, Sun Yat-sen University 13
Not applicableUnknownNCT01303276
What this trial is testing

Retinal Blood Flow in Response to an Intravitreal Injection of Ranibizumab for Central Retinal Vein Occlusion (CRVO)

Who this might be right for
Central Retinal Vein Occlusion
University of Toronto 30
Not applicableUnknownNCT01209975
What this trial is testing

Retinal Vascular Reactivity in Subjects With Newly Diagnosed Glaucoma Before and After Selective Laser Trabeculoplasty

Who this might be right for
Glaucoma
University of Toronto 12
Not applicableUnknownNCT05589974
What this trial is testing

Choroidal Blood Flow in Acute and Chronic Central Serous Chorioretinopathy

Who this might be right for
Central Serous Chorioretinopathy
Helse Stavanger HF 50
Not applicableLooking for participantsNCT03552562
What this trial is testing

Measurement of Total Retinal Blood Flow and Oxygen Extraction in Patients With Diabetes and Healthy Subjects

Who this might be right for
Retinal Blood Flow
Medical University of Vienna 120
Not applicableLooking for participantsNCT06098300
What this trial is testing

Effects of Change in Blood Pressure on Retinal Capillary Rarefaction in Patients With Arterial Hypertension

Who this might be right for
Arterial HypertensionBlood Pressure, High
Medical University of Vienna 30
Testing effectiveness (Phase 2)Study completedNCT00406991
What this trial is testing

Retinal Blood Flow and Microthrombi in Type 1 Diabetes

Who this might be right for
DiabetesDiabetic Retinopathy
Schepens Eye Research Institute 100
Not applicableWithdrawnNCT00312390
What this trial is testing

Amblyopia and Neurovascular Coupling in the Retina of Humans

Who this might be right for
AmblyopiaRegional Blood Flow
Medical University of Vienna
Not applicableStudy completedNCT00914576
What this trial is testing

Effect of Antioxidants on Oxygen Induced Vasoconstriction in Lipopolysaccharide (LPS) Induced Inflammatory Model in Humans

Who this might be right for
Healthy
Medical University of Vienna 40
Not applicableNot Yet RecruitingNCT07473401
What this trial is testing

Retinal Oxygen Metabolism in Children With Myopia

Who this might be right for
Myopia
Medical University of Vienna 80
Not applicableStudy completedNCT00719342
What this trial is testing

Effect of Breathing a Mixture of 92% Oxygen (O2) + 8% Carbon Dioxide (CO2) on Flicker Induced Blood Flow Changes in Ocular Perfusion

Who this might be right for
Flicker-induced Vasodilatation
Medical University of Vienna 24
Not applicableActive Not RecruitingNCT07602348
What this trial is testing

Assessment of Retinal-Angio Findings In Patients With Diabetes Type II Treated With Novel Antidiabetic Therapies

Who this might be right for
Diabetic RetinopathyGLP-1SGLT 2 Inhibitors+3 more
University of Athens 40
Not applicableStudy completedNCT00431600
What this trial is testing

The Validity of Retinal Blood Flow Measurements During Hyperoxia in Humans Using Fourier Domain Color Doppler Optical Coherence Tomography (CDOCT)

Who this might be right for
Healthy
Medical University of Vienna 12
Not applicableStudy completedNCT07393230
What this trial is testing

Changes in Orbital Macrovascular and Intraocular Microvascular Blood Flow After Orbital Decompression Surgery in Patients With Thyroid Eye Disease

Who this might be right for
Thyroid Associated Orbitopathy
Marmara University Pendik Training and Research Hospital 15
Not applicableEnded earlyNCT00718614
What this trial is testing

Choroidal Blood Flow Changes During Dark/Light Transitions in Patients With Insulin-dependent Diabetes Mellitus (IDDM)

Who this might be right for
Diabetes Mellitus, Type 1Diabetic Retinopathy
Medical University of Vienna 80
Not applicableStudy completedNCT03398616
What this trial is testing

Regulation of Retinal Bloodflow Pressure

Who this might be right for
Retinal Bloodflow
Gerhard Garhofer 17
Very early researchUnknownNCT04234932
What this trial is testing

Short-term Effect of Rho-kinase Inhibitor on Retinal Circulation

Who this might be right for
Glaucoma, Open-Angle
University of the Incarnate Word 10
Not applicableStudy completedNCT01298440
What this trial is testing

Bevacizumab Effect on Blood Velocity

Who this might be right for
Choroidal Neovascularization
Optical Imaging, Ltd. 12
Not applicableUnknownNCT01348672
What this trial is testing

Prospective Study Phase: Retinal Oxygen Saturation, Blood Flow, Vascular Function and High Resolution Morphometric Imaging in the Living Human Eye

Who this might be right for
Age Related Macular DegenerationGlaucomaDiabetic Retinopathy.
University of Toronto 381
Post-approval studies (Phase 4)Study completedNCT00660309
What this trial is testing

A Clinical Study to Evaluate Renal Hemodynamic Responses to Aliskiren in Patients With Type 2 Diabetes Mellitus

Who this might be right for
Type 2 Diabetes Mellitus
Novartis 45
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