Search clinical trials for: visual clarity

Total 3452 results

Nikola Matejcic
University orthopaedic and trauma hospital Lovran; University of Rijeka, The... and other collaborators

Completed

The Aim of This Study is to Examine the Effect of Intravenously Administered Tranexamic Acid (TXA) on the Visual Clarity, Perioperative Hemorrhage, Duration and Early Postoperative Course of Shoulder Arthroscopy in Beach Chair Position.

Shoulder Injuries | Rotator Cuff Tears | Hemorrhage, Surgical

Croatia
Applied Genetic Technologies Corp
National Eye Institute (NEI)

Active, not recruiting

Safety and Efficacy Trial of AAV Gene Therapy in Patients With CNGB3 Achromatopsia (A Clarity Clinical Trial)

Achromatopsia

United States
Florence Nightingale Hospital, Istanbul

Completed

Arthroscopic Rotator Cuff Repair Performed With Intraarticular Tranexamic Acid Could it Provide Improved Visual Clarity and Less Post-operative Pain? A Prospective, Double Blind, Randomized Study of 64 Patients.

Rotator Cuff Tears | Rotator Cuff Rupture | Tranexamic Acid | Shoulder Arthroscopy | Visual Clarity

Turkey
Haseki Training and Research Hospital

Completed

Comparison of the Efficacy of Irrigation With Epinephrine or Tranexamic Acid on Visual Clarity

Rotator Cuff Tears

Turkey
National Cheng-Kung University Hospital

Completed

Arthroscopic Shoulder Surgery With Administration of Intravenous Tranexamic Acid

Rotator Cuff Tears | Surgical Blood Loss | Tranexamic Acid | Shoulder Arthorscopy Surgery

Taiwan
Indonesia University

Not yet recruiting

The Effect of Auricular Press Needle on Visual Analogue Scale (VAS) and Short Form (SF-12) Scores in Chronic Pain With Depression Symptoms

Chronic Pain | Depressive Symptoms

Indonesia
Regeneron Pharmaceuticals

Not yet recruiting

An Observational Study to Investigate the Use of Aflibercept 8 mg to Treat Adult Patients With Neovascular Age-Related Macular Degeneration (nAMD) and Diabetic Macular Edema (DME) in a Real-World Setting (SPECTRUM-US)

Visual Impairment | Diabetic Macular Edema (DME) | Neovascular Age-related Macular Degeneration (nAMD) | Wet Age-related Macular Degeneration (AMD)
Geriatric Hospital of Nanjing Medical University

Recruiting

Plantar Pressure and Electroencephalographic Signals During Pedal and Vision-deprived Walking in Stroke Patients.

Stroke

China
Center for Reproductive Health & Gynecology
Butterfly Biosciences, Inc

Recruiting

UTERINE EVALUATION FOR THE IDENTIFICATION OF PATHOLOGY. This Study Will Compare the Intrauterine Pathology Detection Rate Between Standard of Care Hydrosonography, and a New Visual Saline Infusion Device Providing Direct Visualization of the Uterus.

Fertility Issues | Hysteroscopy | Gynecology | Hysteroscopy Technique | Uterus Abnormal | Infertility Female | Visualization

United States, Mexico
Eyestem Research Pvt. Ltd.

Not yet recruiting

Safety & Efficacy of Eyecyte-RPE™ in Patients With Geographic Atrophy Secondary to Dry Age-related Macular Degeneration.

Eye Diseases | Age-Related Macular Degeneration | Macular Degeneration | Geographic Atrophy | Retinal Disease
Technical University of Munich

Not yet recruiting

Light Stimulation to Improve Visual Function After Optic Neuritis in Persons With Multiple Sclerosis (ONSTIM)

Multiple Sclerosis, Relapsing-Remitting | Optic Neuritis
Halic University
Biruni University; Istanbul University - Cerrahpasa (IUC); Fenerbahce University

Not yet recruiting

Effects of Balance Exercises Performed With Different Visual Stimuli

Multiple Sclerosis

Turkey
University of Wisconsin, Madison

Recruiting

Retinal Fundus Flavoprotein Fluorescence in Age Related Macular Degeneration (FPF in AMD)

Age-Related Macular Degeneration | Geographic Atrophy

United States
Oregon Health and Science University
United States Department of Defense

Not yet recruiting

Wearable Technology to Characterize and Treat mTBI Subtypes: Biofeedback-Based Precision Rehabilitation (SuBTyPE)

Rehabilitation | Mild Traumatic Brain Injury, Concussion | Balance Impairment

United States
University of Wisconsin, Madison

Not yet recruiting

COmparison of Clarus and Optos Ultrawide Field Imaging Systems for Inherited Retinal Disease (COCO-IRD)

Retinal Disease

United States
Bezmialem Vakif University

Recruiting

Muscle Architecture and Muscle Strength in Fibromyalgia

Muscle Weakness | Fibromyalgia | Sarcopenia

Turkey
Johnson & Johnson Vision Care, Inc.

Not yet recruiting

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

Visual Acuity

United States
University of Wisconsin, Madison
National Institute on Aging (NIA)

Not yet recruiting

Effectiveness of Cognitive Training in Older and Younger Adults

Cognitive Change

United States
Laboratorios Sophia S.A de C.V.

Not yet recruiting

Study of Non-inferiority Between Manzanilla Sophia® and Meticel Ofteno® 0.5% for Providing a Soothing Sensation to the Eyes.

Eye Strain | Eye Strain of Both Eyes
University of Waterloo
Alcon Research

Not yet recruiting

Visual Performance of Dailies Total1 Multifocal and Acuvue Oasys Max 1-Day Multifocal in Presbyopic Lens Wearers (GIRAFFE)

Presbyopia

Canada
Amsterdam UMC, location VUmc
Royal Dutch Visio

Not yet recruiting

Gaining Insight Into Dual Sensory Loss (DSL)

Dual Sensory Impairment of Vision and Hearing

Netherlands
Medical University of Vienna
Ludwig Boltzmann Institute Digital Health and Patient Safety

Recruiting

Tele-Support for Emergency Medical Technicians (POHCA)

Cardiac Arrest

Austria
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Descriptive Observational Study of Patient-performed Pre-oxygenation (ApréOx)

Anxiety | Anesthesia | ASA Physical Status I | ASA Physical Status II

France
University Health Network, Toronto
The Hospital for Sick Children; Alberta Children's Hospital; British Columbia... and other collaborators

Not yet recruiting

Visual Telerehabilitation in Children, Adolescents and Young Adults With Hemianopsia Consecutive to a Brain Tumour (HHREHAB)

Hemianopsia

Canada
Cairo University

Not yet recruiting

Correlation Between Serum Progesterone Level And Primary Dysmenorrhea

Primary Dysmenorrhea
GICMED

Not yet recruiting

A Novel Smart Speculum Versus a Standard Speculum for Easy Visualisation of the Cervix and Performing Remote Cervical Cancer Screening

Cervical Cancer
Hospices Civils de Lyon

Not yet recruiting

Characterization of Visual Characteristics in Allergic Contact Dermatitis Using the Skincam® Tool (PatchCam)

Allergic Contact Dermatitis
University of Rochester

Not yet recruiting

Understanding Visual Processing After Occipital Stroke

Stroke, Ischemic | Hemianopia, Homonymous | Hemianopia | Quadrantanopia | Cortical Blindness | Occipital Lobe Infarct | Vision Loss Partial | Peripheral Visual Field Defect of Both Eyes | Vision; Loss, Both Eyes | Stroke - Occipital Infarction
Ocuphire Pharma, Inc.
Viatris Inc.

Recruiting

Safety and Efficacy of 0.75% Phentolamine Ophthalmic Solution in Subjects With Post-refractive Surgery Visual Disturbances (LYNX-2)

Mesopic Vision | Night Vision Loss

United States
Universiteit Antwerpen

Recruiting

Gait and Postural Balance Analysis During Head-motion Perturbed Standing and Walking in Older Adults (BALANCAR)

Gait | Aged | Accidental Fall | Postural Balance

Belgium
SpineVision
Slb Pharma

Recruiting

Safety and Performance of the SpineVision Posterior Fixation Systems in Thoracolumbar Spinal Treatment (FixedD3)

Intervertebral Disc Degeneration

France
Massachusetts General Hospital
Crico; Inspiren Inc; RGI Informatics LLC

Not yet recruiting

Predictive Analytics and Computer Visualization Enhances Patient Safety to Prevent Falls

Falls and Falls With Injury
The Hong Kong Polytechnic University

Recruiting

Neurophysiological Effects of Mind-body Exercise in Healthy Adults

Healthy

Hong Kong
Istituto Italiano di Tecnologia

Not yet recruiting

iReach: a Rehabilitative Medical Device

Blindness | Visual Impairment
Assistance Publique - Hôpitaux de Paris

Not yet recruiting

Understanding the Mechanisms of Autism : an MRI and Social Cognition Study (ECLAT)

Autism Spectrum Disorder

France
Johnson & Johnson Vision Care, Inc.

Recruiting

Evaluation of Acuvue Oasys 1-Day Contact Lenses in New Wearers

Visual Acuity

United States
Essilor International

Recruiting

Refractive Status and Accommodation Response Under Different Experimental Conditions.

Accommodation Disorder | Accommodative Fatigue | Accommodative Inertia

France
University of Electronic Science and Technology...

Recruiting

The Effects of Losartan on Attention Control: An Eye-tracking Study

Healthy

China
University of Electronic Science and Technology...

Recruiting

Losartan Modulates Neural Responses to Looming Visual Stimuli: An Eye-tracking Study

Healthy

China
University of Electronic Science and Technology...

Recruiting

The Effects of Oral Vasopressin on Attention Control: An Eye-tracking Study

Healthy

China
University of Electronic Science and Technology...

Recruiting

Oral Vasopressin Modulates Neural Responses to Looming Visual Stimuli: An Eye-tracking Study

Healthy

China
University of Rochester

Not yet recruiting

The Effects of Disulfiram (Antabuse®) on Visual Acuity in Patients With Retinal Degeneration

Age-Related Macular Degeneration | Retinitis Pigmentosa | Retinal Dystrophies | Alcohol Use Disorder | Stargardt Disease

United States
Tauber Eye Center
Alcon Research

Not yet recruiting

To Evaluate the Performance of Total 30 (Lehifilcon A) Contact Lenses in Patients Using Digital Devices for Greater Than 8 Hours Per Day 5 Days Per Week Based on Subjective Reported Data.

Eye Strain
Riphah International University

Recruiting

Effects of Rhythmic Balance Auditory Vision Training And Strength Training With Autism Spectrum Disorder.

Autism Spectrum Disorder

Pakistan
University of Colorado, Denver

Not yet recruiting

REMINDers for Incentive Spirometry in PACU (REMIND-IS in PACU)

Respiratory Insufficiency | Postoperative Pneumonia | Postoperative Pulmonary Complications | Patient Adherence | Respiratory Therapy | Incentive Spirometry | Postoperative Atelectasis | Postoperative Hypoxemia

United States
Qilu Hospital of Shandong University

Not yet recruiting

A Real-world Study of Octreotide Microspheres in Chinese Patients With Neuroendocrine Tumors

Neuroendocrine Tumors

China
Hadassah Medical Organization

Not yet recruiting

Randomized Controlled Trial of Combined Lidocaine - Chlorprocaine in Labor Epidural Analgesia.

Labor Pain

Israel
University of Winchester
Hampshire Hospitals NHS Foundation Trust; University Hospitals Dorset NHS Foundation...

Not yet recruiting

Feasibility of Measuring Vertical Perception in Acute Stroke

Stroke

United Kingdom
Universidad Autonoma de Nuevo Leon

Recruiting

Usefulness of Metoclopramide to Improve Endoscopic Visualization in Upper Gastrointestinal Bleeding

Upper Gastrointestinal Bleeding

Mexico
Erasmus Medical Center

Not yet recruiting

Ex Vivo Tumor Visualization and Resection Margin Assessment Using Topically Applied Fluorescent Imaging Agents (SprayDye)

Solid Tumor, Adult

Netherlands

Search clinical trials for: visual clarity

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