Search clinical trials for: Ocular Coherence Tomography

Total 19650 results

Minia University

Recruiting

Role of AS-OCT in Assessment of Corneal Perforation (OCT)

Corneal Perforation

Egypt
Zhejiang University

Not yet recruiting

Comparing Artificial Intelligence for Assisted Diagnosis of Diabetic Retinopathy

Diabetic Retinopathy | Diabetic Macular Edema

China
Walailak University

Recruiting

Refractive Outcomes and Ocular Biometry of Two Swept-Source Optical Coherence Tomography-Based Biometers With Segmental or Equivalent Refractive Indices (ORION) (ORION)

Cataract

Thailand
Vanderbilt University Medical Center

Recruiting

Retinal Vascular Changes During Pregnancy

Pregnancy

United States
Assiut University

Not yet recruiting

Relation Between Nail Fold Capillaroscopy, Optical Coherence Tomography Angiography, and Femoral Vein Wall Thickness in Behçet's Disease Relation Between Nail Fold Capillaroscopy, Optical Coherence Tomography Angiography, and Femoral Vein Wall Thickness in Behçet's Disease

Behçet's Disease
Vejle Hospital

Recruiting

The Diagnostic Accuracy of Advanced Imaging in Identifying Suspected Skin Cancer (Basal Cell Carcinoma) Around the Eyes (dOCT-pBCC)

Skin Diseases | Eyelid Diseases | Eyelid Tumor | BCC | BCC - Basal Cell Carcinoma

Denmark
Assiut University

Not yet recruiting

Measuring Choroidal Thickness Using Optical Coherence Tomography

Diabetes Mellitus | Choroid Disease
Centre Hospitalier Universitaire de Saint Etienne

Recruiting

Ozurdex Endophtamitis Cohort, Prognostic Assessment at 12 Months

Endophthalmitis

France
Fayoum University
Research Institute of Ophthalmology, Egypt

Recruiting

Macular Micro Vascular Changes Following Macular Hole Repair : Optical Coherence Tomography Angiography Study

Macular Holes

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
Duke University

Recruiting

SS-HH-OCT as a Novel Diagnostic Modality for Early-Onset Retinal Dystrophies (EORDs) (SS-HH-OCT)

Retinal Dystrophies

United States
Tianjin Eye Hospital

Recruiting

Evolution of a Novel Optical Coherence Tomography Based Index in Diagnosing Keratoconus

Scansys, Pentacam, Keratoconus, Subclinical Keratoconus

China
Assiut University

Not yet recruiting

Prevalence of Diabetic Retinopathy in Type 2 Diabetic Patients

Diabetic Retinopathy
Duke University

Recruiting

Optimize Pediatric OCT Imaging

Glaucoma | Optic Nerve Diseases | Retinal Disease

United States
Keratoplasty Alliance International

Recruiting

Developing a Nationwide Registry to Track Longitudinal Clinical Outcomes of Corneal Surgery and Disease

Corneal Disease | Corneal Transplant Failure | Endothelial Corneal Dystrophy | Corneal Transplant Rejection

United States
Johannes Kepler University of Linz

Recruiting

Diagnostic Possibilities in Ophthalmological Diseases Using Swept Source Optical Coherence Tomography

Macular Degeneration | Diabetic Retinopathy | Retinal Disease

Austria
King's College Hospital NHS Trust
LUPUS UK; King's College Hospital Charity

Not yet recruiting

Novel ERG for Detection of Hydroxychloroquine Retinopathy

Hydroxychloroquine Retinopathy
Tianjin Medical University Eye Hospital
Abbvie Pharmaceutical Trading (Shanghai) Co., Ltd.

Recruiting

Compare the Efficacy of VItrectomy Combined With DExamethasone Implant Versus With Aflibercept in DME Patients Diagnosed by Intraoperative OCT (the VIDEO Study): Study Protocol for a Randomized Controlled Trial

Diabetic Macular Edema | Pars Plana Vitrectomy | Dexamethasone Intravitreal Implant | Intraoperative Optical Coherence Tomography

China
Institute of Child Health
Great Ormond Street Hospital for Children NHS Foundation Trust

Not yet recruiting

Imaging Based Uveitis Screening for Children With Juvenile Idiopathic Arthritis (UVESCREEN1)

Uveitis, Anterior | Juvenile Idiopathic Arthritis

United Kingdom
Zhongshan Ophthalmic Center, Sun Yat-sen University

Not yet recruiting

Effect of Peripapillary Atrophy to Diagnose Glaucoma in High Myopia

Eye Diseases | Refractive Errors | Myopia | Glaucoma, Primary Open Angle | Peripapillary Atrophy

China
Vienna Hospital Association

Recruiting

Correlation of Structure and Function in Glaucoma

Glaucoma

Austria
Jaeb Center for Health Research
Juvenile Diabetes Research Foundation; National Eye Institute (NEI); National...

Recruiting

Home OCT-Guided Treatment Versus Treat and Extend for the Management of Neovascular AMD (AO)

Neovascular Age-related Macular Degeneration

United States
Sohag University

Not yet recruiting

Electroretinogram and Retinal Vascular Changes After Cataract Surgery

Primary Open Angle Glaucoma
University of Nebraska

Recruiting

To Study the Effects of Refractive Surgery on OCT Measurements in the Eye

Refractive Errors | Myopia | Optical Coherence Tomography

United States
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
Vienna Institute for Research in Ocular Surgery

Recruiting

Deep Learning Assisted Epithelial Basement Membrane Dystrophy Detection

Map Dot Fingerprint Dystrophy

Austria
Massachusetts General Hospital
Massachusetts Eye and Ear Infirmary

Recruiting

OCT Vibrography for Biomechanical Properties of Tissues

Skin Diseases | Gingival Diseases | Cornea

United States
Sohag University

Not yet recruiting

Comparison Between Anterior Segment Optical Coherence Tomography and Ultrasound Bio Microscopy Parameters in Glaucoma Assessment

Glaucoma Eye
Sohag University

Not yet recruiting

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

Myopia
University Hospital, Toulouse

Recruiting

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

Diabetes Complications

France
Universidade do Porto
Hospital Sao Joao

Recruiting

Ophthalmologic Outcomes in Patients With Carotid Artery Stenosis

Carotid Stenosis | Carotid Atherosclerosis | Retinal Disease | Choroid Disease

Portugal
Johannes Kepler University of Linz

Recruiting

Validation of Interleukins and Other Cytokines Together With OCT Imaging for Rapid Infectious Keratitis Assessment (VICTORIA)

Keratitis Bacterial | Keratitis Fungal

Austria
University Hospital Ostrava

Recruiting

Prevention of Onset and Transition to an Advanced Form of Diabetic Retinopathy in Children

Diabetic Retinopathy

Czechia
Assiut University

Not yet recruiting

ISNT Rule in Normal Population

Glaucoma
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
Duke University
University of Pennsylvania; National Institutes of Health (NIH)

Not yet recruiting

Imaging Retinal Vasculature in Infant Eyes

Retinopathy of Prematurity

United States
Assiut University

Not yet recruiting

Assessment Of Diabetic Maculopathy Changes After Phacoemulsification by Using Optical Coherence Tomography (Maculopathy)

Maculopathy

Egypt
University Hospital, Lille

Recruiting

VIsual Pathways Model in Neuro-inflammatory Disorders (VIP-MODEL)

Optic Neuritis

France
Assiut University

Not yet recruiting

Evaluation Of Deep Anterior Lamellar Keratoplasty By Anterior Segment Ocular Coherence Tomography

Corneal Opacity | Keratoconus | Cornea
University of Maryland, Baltimore

Recruiting

Retinal Blood Flow and Autoregulation

Glaucoma

United States
Benha University

Recruiting

Ocular Changes in Vitiligo Patients on Therapy

Vitiligo | Chorioretinitis | Chorioretinopathy

Egypt
Wills Eye

Recruiting

Evaluating Home Testing Devices for the Management of Glaucoma

Glaucoma, Open-Angle

United States
Rigshospitalet, Denmark
University of Colorado, Denver; King's College Hospital NHS Trust; Odense University... and other collaborators

Recruiting

NA-AION Risk Factors: New Perspectives (NARROW)

Non-arteritic Ischemic Optic Neuropathy | Optic Disk Drusen

Denmark, United Kingdom, United States, Australia, Canada, France, Iran, Islamic Republic of, Israel, New Zealand
Somich, s.r.o.
Vascular surgery, University hospital Královské Vinohrady, Prague

Recruiting

Efficiency of Intraoperative Optical Coherence Tomography (iOCT)

Glaucoma | Epiretinal Membrane | Cornea

Czechia
Vanderbilt University Medical Center

Not yet recruiting

Intraoperative Optical Coherence Tomography for Ophthalmic Surgical Guidance - Cornea (iOCT-Cornea)

Corneal Transplantation

United States
Assiut University

Not yet recruiting

Optical Coherence Tomography Angiography and in Fluorescein Angiography in Diabetic Retinopathy

OctA .FFA Findings in DR
Cairo University

Not yet recruiting

Assessment of Corneal Stiffness in Keratoconus After Crosslinking by Corvis ST and OCT.

Keratoconus
University Hospital Inselspital, Berne

Recruiting

High Resolution Optical Coherence Tomography

Glaucoma | Macular Degeneration | Uveitis | Diabetic Retinopathy | Diabetic Macular Edema | Macular Edema | Retinal Vein Occlusion | Optic Nerve Diseases | Retinal Detachment | Macular Disease | Retinal Disease | Retinal Neovascularization | Retinal Artery Occlusion | Hypertensive Retinopathy | Retinal Edema | Retinal Dystrophy

Switzerland
Minia University

Recruiting

AS-OCT Study of Cornea and Tear Film Parameters in Juvenile SLE Patients

Juvenile Systemic Lupus Erythematosus

Egypt
Duke University
University of Pennsylvania; National Eye Institute (NEI)

Recruiting

Retinal Microanatomy in Retinopathy of Prematurity (BabySTEPS2) (BabySTEPS2)

Retinopathy of Prematurity

United States

Search clinical trials for: Ocular Coherence Tomography

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