Search clinical trials for: optical biometer, cataracts

Total 1712 results

OFTALVIST (Oftalmología Vistahermosa S.L)
Alcon Research

Completed

Evaluation of Three SS-OCT and One PCI Optical Biometers in Eyes With Dense Cataract (BIO-CAT-DENSA)

Optical Biometer, Cataracts

Spain
Mahidol University

Completed

Accuracy of Holladay 2 Formula in the Absence of Lens Thickness

Cataracts

Thailand
Bp Consulting, Inc

Completed

Comparing Optical Coherence Tomography (OCT) and Visual Acuity Outcomes in Subjects Undergoing Cataract Surgery, Who Receive Xibrom Ophthalmic Solution and Standard Presurgical Care vs. Xibrom Ophthalmic Solution Plus Prednisolone Acetate 1% and Standard Presurgical Care

Cataracts

United States
Rao Dermatology

Recruiting

Visualization of Topical Zoryve vs. Vehicle Using Line Field Optical Coherence Tomography in Healthy Skin

Healthy Skin

United States
Sichuan Provincial People's Hospital

Recruiting

Research of Endobronchial Optical Coherence Tomography in Pre-COPD (EBOCTIPCOPD)

Chronic Obstructive Pulmonary Disease | Pulmonary Function | Optical Coherence Tomography

China
Baylor College of Medicine
M.D. Anderson Cancer Center; William Marsh Rice University; Instituto do Cancer... and other collaborators

Not yet recruiting

Effectiveness and Performance of an Optical Biopsy Technology for Esophageal Cancer in Brazil and the United States

Suspected or Known Squamous Cell Neoplasia | Prior History of Squamous Cell Dysplasia and /or Neoplasia

Brazil, United States
Zhejiang Provincial People's Hospital

Recruiting

Fundus Optical coheRence Tomography Angiography Evaluation for Small-vessel Health in Cerebral Small Vessel Disease (FRESH-CSVD)

Cerebral Small Vessel Diseases | Retinal Ischemia | Choroid; Injury

China
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
Sichuan Provincial People's Hospital

Recruiting

Exploration of Optical Coherence Tomography-Guided Transbronchial Biopsy in Peripheral Pulmonary Lesions (OCTGTBIPPL)

Lung Neoplasm

China
Suzhou Kerui Medical Technology Co., Ltd
Suzhou Mingshi Optical Technology Co., Ltd

Recruiting

A Clinical Trial to Evaluate the Efficacy and Safety of Defocusing Lenses in Delaying Myopia Progression

Myopia

China
University of Virginia
National Center for Complementary and Integrative Health (NCCIH)

Recruiting

Optical Measurements of the Skin Surface to Infer Distinctions in Myofascial Tissue Stiffness (OptMeasSkin)

Tissue Pain

United States
Instituto de Investigación Biomédica de Salamanca
Carlos III Health Institute

Recruiting

Unified platforM for a Better integRal Evaluation of MyeLodyspLastic Syndromes in SpAin-Strategy for Unraveling Personalized genoMic Medicine in Public heAlth System (UMBRELLA-SUMMA) (UMBRELLA-SUMMA)

Myelodysplastic Syndromes

Spain
Centre Hospitalier Universitaire Dijon

Recruiting

Dynamic Full-field Optical Coherence Tomography for Structural and Microbiological Characterization of Endotracheal Tube Biofilm in Critically Ill Patients (BIOPAVIR2)

Critically Ill | Endotracheal Tube | Healthcare Associated Infection

France
Johnson & Johnson Surgical Vision, Inc.

Not yet recruiting

Clinical Investigation of the TECNIS® Next-Generation Intraocular Lens

Cataracts
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
Johnson & Johnson Vision Care, Inc.

Recruiting

Evaluation of the Clinical Performance of Daily Disposable Silicone Hydrogel Multifocal Toric Contact Lenses

Visual Acuity

United States
Massachusetts General Hospital

Not yet recruiting

Study to Determine the Clinical Significance of Intravascular OCT-NIRAF

Cardiovascular Diseases | Coronary Artery Disease

United States
University Hospital, Basel, Switzerland
University of Basel

Recruiting

REtinal Markers In Neuroinflammatory Diseases ("REMIND")

Multiple Sclerosis | Neuroinflammatory Diseases

Switzerland
Aktiia SA

Not yet recruiting

Evaluation of the Performance and Safety of the Aktiia Spot-check Optical Blood Pressure Monitoring (OBPM) Device at Fingertip (Aktiia G2C) Against Double Auscultation, and Comparison With Oscillometry and Aktiia Bracelet G2

Hypertension

Switzerland
The Hong Kong Polytechnic University
The University of Hong Kong

Not yet recruiting

Combination Effect of Optical Defocus and Low Dose Atropine in Myopia Control

Myopia

Hong Kong
Institut Nacional d'Educacio Fisica de Catalunya
Hospital Clinic of Barcelona; Institut d'Investigacions Biomèdiques August... and other collaborators

Recruiting

Prehabilitation Exercise Program in Breast Cancer: Effects on Quality of Life and Tumor Microenvironment (PEP_BC) (PEP_BC)

Breast Cancer

Spain
IRCCS Eugenio Medea

Recruiting

Optical Genome Mapping for the Diagnosis of Neurodevelopmental Disorders

Neurodevelopmental Disorder (Diagnosis)

Italy
Chang Gung Memorial Hospital

Not yet recruiting

Comparison Between Combined ALLR With Single Bundle and Double Bundle Anterior Cruciate Ligament Reconstruction (ALLR)

Anterior Cruciate Ligament Injuries | Anterior Cruciate Ligament Reconstruction

Taiwan
Yonsei University
Gangnam Severance Hospital; Severance Hospital

Not yet recruiting

OCT-based Machine Learning FFR for Predicting Post-PCI FFR

Tomography, Optical Coherence | Fractional Flow Reserve, Myocardial
Shenyang Northern Hospital

Not yet recruiting

OCT or Angiography Guided De-escalation of DAPT

ST Elevation Myocardial Infarction | Dual Antiplatelet Therapy | Optical Coherence Tomography | Antiplatelet De-escalation | Neointimal Coverage

China
Karlstad Central Hospital

Not yet recruiting

Effects of Steep Trendelenburg and Pneumoperitoneum on Cardiac Performance.

Robotic Surgery | Heart Failure, Systolic

Sweden
University of Palermo

Recruiting

SYsteMatical Trained learnIng aLgorithms for Oral carcInogenesiS Interpretation by Optical Coherence Tomography (SYMILIS OCT)

Oral Disease | Oral Cancer | Actinic Keratoses | Oral Leukoplakia | Oral Squamous Cell Carcinoma | Oral Lichen Planus | Graft-versus-host-disease | Proliferative Verrucous Leukoplakia | Actinic Cheilitis | Oral Potentially Malignant Disorder | Oral Erythroplakia | Oral Lichenoid Lesion

Italy
Audioptics Medical Incorporated

Not yet recruiting

Ossiview Normative Mobility Data Collection Protocol

Conductive Hearing Loss, Middle Ear
Vanderbilt University Medical Center

Recruiting

Retinal Vascular Changes During Pregnancy

Pregnancy

United States
Massachusetts General Hospital

Not yet recruiting

A Comparative Clinical Study to Assess Pain Score and Wound Healing Following Fractional Ablation With a DFG Laser and CO2 Laser

Healthy

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
IRCCS Fondazione Stella Maris

Recruiting

Optical Imaging as a Tool for Monitoring Brain Function in Fragile X Syndrome

Fragile X Syndrome

Italy
IRCCS Fondazione Stella Maris

Recruiting

Optical Imaging as a Tool for Monitoring Brain Function in Creatine Deficiency Syndromes

Creatine Deficiency, X-linked | Creatine Deficiency Syndrome Due to Gamt Deficiency

Italy
PhotoniCare, Inc.
TTi Health Research & Economics

Recruiting

Otitis Treatment With OtoSight™ - Modification of Antibiotic Treatment Intervention in Children (OTO-MATIC)

Otitis Media Acute

United States
The Hong Kong Polytechnic University
The University of Hong Kong

Recruiting

Pharmacological and Non-pharmacological Treatment Effects on Children With Different Predicted Myopia Progression Rate

Myopia

Hong Kong
Fondazione G.B. Bietti, IRCCS

Recruiting

Automatic Evaluation of the Anterior Chamber Angle Width by a New Non-contact Optical Device

Glaucoma

Italy
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
Medical University of Warsaw
University College, London; Queen Mary University of London; National Science...

Recruiting

Comprehensive Assessment of Morphometric, Functional, Biomechanical and Biological Interactions Between Atherosclerotic Plaque and Platelets Within the Stenosed Coronary Artery (INTERFORCE)

Atherosclerosis | Chronic Coronary Syndrome

Poland
Assiut University

Not yet recruiting

Measuring Choroidal Thickness Using Optical Coherence Tomography

Diabetes Mellitus | Choroid Disease
Maastricht University Medical Center

Not yet recruiting

Remote Assessment of OCT Scans for BCC Detection

Basal Cell Carcinoma
Damae Medical

Not yet recruiting

Evaluation of the Efficiency and Economic Impact of LC-OCT (Line-field Confocal Optical Coherence Tomography) for the Diagnosis and Management of Basal Cell Carcinomas (ECOBASO)

Basal Cell Carcinoma of the Skin

France
Maastricht University Medical Center

Not yet recruiting

D-OCT for Detection and Subtyping of BCC: a Diagnostic Cohort Study

Basal Cell Carcinoma | Optical Coherence Tomography
Fundación EPIC

Recruiting

Comparison Between Optical Coherence Tomography and Intravascular Ultrasound for Intermediate Left Main Coronary Artery Lesions (EMPERATRIZ)

Coronary Disease

Spain
Centre Hospitalier Universitaire de Saint Etienne

Recruiting

Ozurdex Endophtamitis Cohort, Prognostic Assessment at 12 Months

Endophthalmitis

France
Amphia Hospital

Not yet recruiting

Aberrometry and Straylight Measurements as an Indication for Cataract Surgery (ASICS)

Cataracts | Cataract Surgery

Netherlands
University of Sao Paulo

Recruiting

Creatine Supplementation for Female Football

Athletes

Brazil
Johnson & Johnson Surgical Vision, Inc.

Recruiting

A Multicenter, Observational, Single Arm Study of the TECNIS Presbyopia-correcting Intraocular Lens

Cataracts

Austria, France, Germany, Korea, Republic of, Netherlands, Spain
Hospices Civils de Lyon

Not yet recruiting

A New Generation of Magnetoencephalographs for High Speed Functional Brain Imaging (DEMAGUS)

Healthy Volunteers | Mild Concussion

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

Search clinical trials for: optical biometer, cataracts

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