Search clinical trials for: Retinal layer thickness

Total 5748 results

Assiut University

Not yet recruiting

Retinal Nerve Fiber Layer Thickness and Macular Thickness in Myopia, Hyperopia and Emmetropia : An OCT Study

OCT Study RNFL and Macular Thickness
Khon Kaen University

Not yet recruiting

Physiologic Ocular Changes During Pregnancy in Women With High Myopia.

Pregnancy Related | High Myopia
Khon Kaen University

Not yet recruiting

Physiologic Change of Posterior Ocular Segment During Pregnancy

Retinal Vascular

Thailand
CHU de Quebec-Universite Laval

Completed

Variations in Retinal Nerve Fiber Layer Thickness During Uncomplicated Anterior and Intermediate Uveitis

Intermediate Uveitis | Anterior Uveitis

Canada
Mehmet Diyaddin Güleken

Unknown

Effect of Electroconvulsive Therapy on Retinal Nerve Fiber Layer Thickness in Depression

Depression

Turkey
Assiut University

Unknown

Changes in Retinal Nerve Fiber Layer Thickness Detected by OCT in Diabetic Retinopathy After Panretinal Photocoagulation

Retinal Disease
Shanghai 10th People's Hospital
Massachusetts General Hospital

Completed

Retinal Nerve Fiber Layer Thickness and Cerebrospinal Fluid Aβ/Tau

Alzheimer Disease

China
Wenzhou Medical University

Completed

Analysis of Retinal Nerve Fiber Layer and Macular Thickness After Congenital Cataract Surgery

Congenital Cataract

China
Hospices Civils de Lyon

Completed

RNFL Thickness Measurements Obtained Using SD-OCT and SLP Using GDx Variable Corneal Compensation (Real)

Uveitis

France
The Baruch Padeh Medical Center, Poriya

Withdrawn

Retinal Nerve Fiber Layer and Macular Thickness Changes During Pregnancy

Pregnancy | Retinal Nerve Fiber Layer Thickness | Macular Thickness

Israel
Vasan Eye Care Hospital

Completed

Structure Function Correlation in Primary Open Angle Glaucoma (STR_FN)

Primary Open Angle Glaucoma

India
Yifan Feng
Fudan University

Unknown

Retinal Nerve Fiber Layer Thickness Changes in Migraine: A Meta-Analysis of Case-control Studies

Migraine

China
Yifan Feng
Wenzhou Medical University

Completed

Retinal Nerve Fiber Layer Thickness Changes in Parkinson Disease: A Meta-analysis

Parkinson Disease

China
Yonsei University

Completed

Early Retinal Nerve Fiber Layer Change of Ethambutol Optic Neuropathy by Optical Coherence Tomography

Primary Lung Tuberculosis

Korea, Republic of
Carmel Medical Center

Unknown

Measurement of Retinal Nerve Fiber Layer Thickness - a Biomarker for the Early Detection of Alzheimer's Disease? (SCI-OCT)

Alzheimer's Disease

Israel
Kayseri Education and Research Hospital

Completed

EVALUATION OF THE MACULAR, PERIPAPILLARY NERVE FIBER LAYER AND CHOROID THICKNESS CHANGES IN THE GESTATIONAL DIABETES MELLITUS, HEALTHY PREGNANT AND WOMEN VOLUNTEERS.

Retinal Evaluation in Patients With GDM.

Turkey
Gökhan Açmaz

Completed

Eye Evaluation in Patients With PCOS

PCOS

Turkey
University of Calgary
Neuroscience Canada

Terminated

Neuroprotection and Repair in Optic Neuritis (Mino in ON)

Multiple Sclerosis | Optic Neuritis
Samsung Medical Center

Completed

Topographic Changes of Retinal Layers After Resolution of Acute Retinal Detachment

Rhegmatogenous Retinal Detachment
University Hospital "Sestre Milosrdnice"

Completed

The Influence of Silicone Oil on Nerve Fiber Layer Thickness After Pars Plana Vitrectomy

Rhegmatogenous Retinal Detachment | Toxic Effect of Silicone | Glaucoma Due to Silicon Oil

Croatia
Carmel Medical Center

Completed

Retinal Nerve Fiber Layer Thickness Measurements in Patients With Sleep Apnea Syndrome

Glaucoma | Obstructive Sleep Apnea | Hypopnea Syndrome

Israel
Samsung Medical Center

Completed

Retinal Layers and Visual Rehabilitation After Epiretinal Membrane Removal

Epiretinal Membrane
University of Roma La Sapienza
vingolo enzo maria; domanico daniela; salvatore serena

Completed

Retinal Nerve Fibres Layers Thickness Study in Glaucomatous Patients

Glaucoma

Italy
University of Zurich

Terminated

Reproducibility of Retinal Nerve Fiber Layer Thickness Measurements Using the Eye Tracker and Retest Function of Spectralis® SD-OCT in Glaucomatous Eyes and Healthy Controls

Glaucoma

Switzerland
Samsung Medical Center

Completed

Thickness of Retinal Layers in Amblyopia

Amblyopia

Korea, Republic of
University of Sao Paulo

Unknown

Evaluation of Neural Loss in Multiple Sclerosis and Neuromyelitis Optica Using High Resolution Oct

Multiple Sclerosis | Neuromyelitis Optica

Brazil
Yonsei University

Unknown

Efficacy of Retinal Nerve Fiber Layer (RNFL) / Retinal Thickness Ratio by Cirrus OCT Utilizing Spectral -Domain Technology as a Diagnostic Predictor of Glaucoma

Glaucoma | Myopia

Korea, Republic of
Yonsei University

Unknown

Comparison of Retinal Nerve Fiber Layer (RNFL) Thickness Measurements by Time-Domain and Spectral-Domain OCT In Glaucoma Patients

Primary Open Angle Glaucoma

Korea, Republic of
Yonsei University

Unknown

Efficacy of Retinal Nerve Fiber Layer (RNFL) / Ganglion Cell Layer Thickness Ratio by RT-View Utilizing Spectral -Domain Technology as a Diagnostic Predictor of Glaucoma.

Primary Open Angle Glaucoma

Korea, Republic of
Yonsei University

Unknown

Retinal Nerve Fiber Layer Thickness Analysis With Cirrus HD OCT Versus Stratus Optical Coherence Tomography (OCT)

Glaucoma

Korea, Republic of
Yonsei University

Unknown

Normative Database of the Retinal Nerve Fiber Layer Thickness Measured by the Cirrus HD OCT in Asians

Glaucoma

Korea, Republic of
Yonsei University

Unknown

Retinal Nerve Fiber Layer Thickness Measurement on Parapapillary Atrophy With the Cirrus High-Definition (HD) Optical Coherence Tomography (OCT)

Glaucoma

Korea, Republic of
Yonsei University

Unknown

Corrected Measurement of the Retinal Nerve Fiber Layer Thickness by Optic Disc Configuration With the Cirrus HD OCT

Glaucoma | Myopia

Korea, Republic of
Federal University of São Paulo

Unknown

Effects of Copaxone in the Retinal Function in Diabetic Patients After Panphotocoagulation

Diabetic Retinopathy

Brazil
University of Sao Paulo
Fundação de Amparo à Pesquisa do Estado de São Paulo

Completed

Optical Coherence Tomography Measurements in Eyes With Band Atrophy

Vision Disorders
Fondazione G.B. Bietti, IRCCS

Recruiting

Evaluation of Different Perimetric Grids to Detect Central Visual Field Defect in Glaucoma Patients With Reduce Ganglion Cell Layer Thickness Measured by Spectral Domain OCT.

Glaucoma

Italy
The University of Hong Kong
Orbis

Recruiting

Glaucoma Screening With Artificial Intelligence

Glaucoma

Hong Kong
St. Joseph's Healthcare Hamilton

Recruiting

Duration of Face Down Positioning for Full-Thickness Macular Hole Repair

Macular Holes

Canada
Rigshospitalet, Denmark

Recruiting

Full Thickness Macular Hole; Should it be Handled Subacutely?

Full Thickness Macular Hole

Denmark
Assiut University

Not yet recruiting

Correlation Between HBA1c Level and Thickness of Both Macula and Choroid in Patients With Type 2 Diabetes Mellitus

Diabetic Retinopathy
The Second People's Hospital of Foshan

Not yet recruiting

Choroidal and Retinal Changes After RLRL Therapy in Diabetes and Diabetic Retinopathy

Diabetes Mellitus, Type 2 | Diabetic Retinopathy
Brigham and Women's Hospital

Not yet recruiting

Cesarean 123 Trial: Randomized Trial Comparing Single, Double and Triple Layer Uterine Closures During Cesarean Delivery (C123T)

Pregnancy Related
Sohag University

Not yet recruiting

Effect of Axial Length of the Globe on Retinal Nerve Fibre Thickness

Myopia
Theratocular Biotek Co.

Recruiting

A Study to Investigate the Effect on Central Macular Thickness of Treatment With MG-O-1002 Eye Drops in Participants Aged Over 45 With Neovascular Age-related Macular Degeneration (nAMD)

Age-Related Macular Degeneration

Thailand
Sohag University

Not yet recruiting

Macular Thickness and Visual Acuity in Diabetic Hypertensive Patients

Macular Edema
Second Affiliated Hospital, School of Medicine,...

Recruiting

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

Macular Holes

China
Khon Kaen University

Recruiting

Physiologic Changes of Posterior Ocular Segment During the Menstrual Cycle

Retinal Vascular

Thailand
Medical University of Vienna

Recruiting

Effect of Lipid Based Eye Drops on Tear Film Lipid Layer Thickness

Dry Eye Syndromes

Austria
Duke University
University of Edinburgh in Scotland; Tan Tock Seng Hospital in Singapore; Queens...

Recruiting

Retinal Imaging in Neurodegenerative Disease

Multiple Sclerosis | Parkinson's Disease | Traumatic Brain Injury | Down Syndrome | Mild Cognitive Impairment | Frontotemporal Dementia | Huntington Disease | Amyotrophic Lateral Sclerosis (ALS) | Alzheimer's Disease | Concussion | Post-Traumatic Stress Disorder | Neuro-Degenerative Disease | Lewy Body Dementia | Normal... and other conditions

United States
Biogen

Withdrawn

A Proof-of-Concept Study to Correlate Retinal Nerve Fiber Layer Changes in Patients With Multiple Sclerosis Treated With Natalizumab or Interferon Beta 1-a (PRTOECT)

Relapsing-remitting Multiple Sclerosis

3

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