Clinical trials: Visualization
Pain, Postoperative
The Efface of Ketamine vs. Lidocaine in the Management of Pain After Laparoscopic Cholecystectomy
This prospective interventional study conducted at Liaquat National Hospital and Medical College compared the analgesic efficacy of ketamine and lidocaine in managing postoperative pain after laparoscopic cholecystectomy.
- Trial name
- NCT07248384
- Testing
- IV ketamine 0.5 mg/kg, IV Lidocain 60 mg/kg
- Where
- Pakistan
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Liaquat National Hospital & Medical College
Aphasia
Efficacy of Telerehabilitation in the Patients With Aphasia
The study will invite 30 patients to join, and they will be arranged in the face to face group and telerehabilitation group randomly.
- Trial name
- NCT02694133
- Testing
- Smart Phone Based Assistive Speech Therapeutic System, Mobile phone-based tele rehabilitation program
- Volunteers
- 4 people
- Sponsor
- Kaohsiung Veterans General Hospital.
Brain and Central Nervous System Tumors
Carboplatin in Patients With Progressive Gliomas
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. PURPOSE: Phase II trial to study the effectiveness of carboplatin in patients with progressive glioma.
- Trial name
- NCT00002749
- Testing
- carboplatin
- Where
- 2 sites in United States, Canada
- Volunteers
- 25 people
- Sponsor
- Duke University
Astigmatism, Myopia
Evaluation of Mesopic Visual Acuity and Patient Satisfaction Following Ray-Tracing-Guided LASIK
To provide comprehensive evaluation of WaveLight® Plus technology by assessing impact on both functional low-light vision and patient reported outcomes
- Trial name
- NCT07790185
- Testing
- Wavelight Plus
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Vance Thompson Vision
Perineal Tear
Skin Glues Compared to Running Sutures for Perineal Skin Repair After Vaginal Delivery. A Randomized Controlled Trial
The incidence of a perineal tears during labor is 70 to 90%, while in 96% of the cases it's a minor perineal tear (grade 1). In about 3% to 4% the perineal tear is major and involve the external (grade 3) and the internal anal…
- Trial name
- NCT03983343
- Testing
- exofin®
- Where
- Israel
- Volunteers
- 182 people
- Sponsor
- HaEmek Medical Center, Israel
Acute Upper Gastrointestinal Bleeding, Effect of Drug
Metoclopramide for Acute Upper GI Bleeding
The presence of blood clot in stomach limited quality of endoscopic view ,which affect successful rate of hemostatic endoscopy in patient with acute upper gastrointestinal bleeding.
- Trial name
- NCT04771481
- Testing
- Metoclopramide, Normal Saline 10 mL Injection
- Where
- 2 sites in Thailand
- Volunteers
- 68 people
- Sponsor
- King Chulalongkorn Memorial Hospital
Glaucoma, Cataract Senile
Effect of Presbyopic Correction Lens on Humphrey Visual Field Testing in Patients With Multifocal Intraocular Lens
Purpose of this study was to evaluate the effect of presbyopic correction lens on Humphrey visual field (HVF) testing in patients with 2 models of multifocal intraocular lens (MIOL) both with and without glaucoma.
- Trial name
- NCT05220007
- Testing
- Humphrey visual field testing
- Where
- Thailand
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Siriraj Hospital
Aging
Brain Correlates of Visual Processing of Emotional Scenes in ACTion and EMOtional Judgments During Normal VIeillissement
It is accepted that emotional events engage more attention and are detected and identified faster than neutral events. The same is true of negative events with regard to positive events.
- Trial name
- ACTEMOVI (NCT03969043)
- Testing
- MRI
- Where
- France
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Grenoble
Visual Acuity
Evaluation of Letters Versus Numbers (ELEVEN) Study
This is a prospective randomised controlled trial to determine the performance of Best Corrected Visual Acuity (BCVA) scores using the ETDRS number chart were compared with ETDRS alphabet chart in healthy eyes of patients who do…
- Trial name
- ELEVEN (NCT04520243)
- Testing
- Visual acuity assessment by ETDRS charts
- Where
- Hong Kong
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Slippery Pulse, Choppy Pulse
Visualization Engineering Platform for TCM Pulse Diagnosis - Pulse Diagnosis Based on Federated Learning to Diagnose Slippery and Choppy and Other Pulses Waveform Image Features to Assist in the Study of TCM Pathological Logic Analysis
The diagnoses processes of Traditional Chinese Medicine (TCM) focus on the following four main types of diagnoses methods consisting of inspection, olfaction, inquiry, and palpation.
- Trial name
- NCT05630248
- Testing
- Recurrent Neural Network
- Where
- Taiwan
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Intraocular Lens
Visual Outcomes and Contrast Sensitivity in Patients Implanted With Tecnis Eyhance Intraocular Lens
To compare visual outcomes for various distances, reading speed, contrast sensitivity, glare occurence, defocus curve and subjective satisfaction in patients implanted with the extended depth of focus lens (Tecnis Eyhance) in one…
- Trial name
- NCT04800887
- Testing
- TECNIS Eyhance intraocular lens, Monofocal intraocular lens Tecnis ZCB00
- Where
- Czechia
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Faculty Hospital Kralovske Vinohrady
TMD
Pain Neuroscience Education, Motor Imagery and Action Observation in Patients With Chronic Temporomandibular Disorders.
The objective of this study will be to verify the additional effect of Pain Neuroscience Education, Motor Imagery and Action Observation on primary outcomes pain intensity and craniofacial pain and disability in patients with…
- Trial name
- NCT05003349
- Testing
- Occlusal Splint (OS)., Pain Neuroscience Education (PNE)., Motor Imagery (MI).
- Where
- Argentina
- Volunteers
- 50 people
- Sponsor
- University of Gran Rosario
Central Vision Loss From Macular Diseases
Training to Modify Fixational Eye Movements for Optimizing Visual Performance in People With Central Vision Loss
People with central vision loss almost all have exaggerated fixational eye movements when compared with people with normal vision (e.g. larger amplitudes of microsaccades and ocular drifts).
- Trial name
- NCT06670989
- Testing
- Fixation training
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- National Eye Institute (NEI)
Coronary Heart Disease, Arrhythmia
ECG and VCG in Dependence of Body Posture
The electrocardiogram (ECG) is an important diagnostic procedure in medicine mainly to detect circulation disorders and problems of the spread of the electrical heart impulse.
- Trial name
- EVER (NCT02094989)
- Testing
- posture dependence of VCG-ECG-transformation
- Where
- Switzerland
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Bern University of Applied Sciences
Mobility Impairment, Community Dwelling Older Adults
Motor Imagery and Turning Practice to Improve Mobility: Pilot Trial
The goal of this clinical trial is to evaluate whether combining in-person turning practice with home-based Motor Imagery Therapy (MIT) is feasible and may improve mobility in community-dwelling older adults aged 65 years and…
- Trial name
- MI-TURN (NCT07705360)
- Testing
- Motor Imagery Therapy, Stress Management Education, Locomotor Turning Practice
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Boise State University
Surgery
TOF Monitoring Using the TetraGraph in Patients Less Than 1 Year of Age
The primary objective of this study is to evaluate the efficacy of train-of-four (TOF) monitoring using the TetraGraph Neuromuscular Transmission Monitor in pediatric patients less than 1 year of age.
- Trial name
- NCT06458023
- Testing
- TetraGraph (TM) NMT Monitor
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Joseph D. Tobias
Visual Acuity
Clinical Evaluation of a Daily Wear Reusable Multifocal Optical Design in a Presbyopic Population
The clinical study is a bilateral, single-masked (partial), single-arm, clinical trial. A total of approximately 60 eligible subjects both near-sighted and far-sighted, will be targeted to complete the study.
- Trial name
- NCT04534517
- Testing
- JJV Investigational Multifocal Contact Lens, ACUVUE OASYS® with HYDRACLEAR® PLUS
- Where
- 11 sites in United States
- Volunteers
- 119 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Neovascular Age-related Macular Degeneration (nAMD)
A Study of the Efficacy, Safety, and Pharmacokinetics of a 36-Week Refill Regimen for the Port Delivery System With Ranibizumab in Patients With Neovascular Age-Related Macular Degeneration (Velodrome)
Study WR42221 is a Phase IIIb, global, multicenter, randomized, visual assessor-masked study designed to assess the efficacy, safety, and pharmacokinetics of the Port Delivery System with ranibizumab (PDS) 100 mg/mL delivered…
- Trial name
- NCT04657289
- Testing
- Ranibizumab, Port Delivery System with Ranibizumab
- Where
- 104 sites in Argentina, Australia and 14 more
- Volunteers
- 451 people
- Sponsor
- Hoffmann-La Roche
Patients With Large or Impacted Intra- or Extra-hepatic Bile Duct Stone
Cost-Effectiveness of Spyglass Direct Visualization System Facilitated Management for the Patients With Intrahepatic Bile Duct Stone and/or Large Extrahepatic Bile Duct Stone
Endoscopic retrograde cholangio-pancreatectomy (ERCP) is the most commonly used endoscopic method for the treatment of biliary diseases including choledocholithiasis.
- Trial name
- NCT04743089
- Testing
- ERCP using SpyGlass™ DS Direct Visualization System, PTCS
- Where
- South Korea
- Volunteers
- 20 people
- Sponsor
- Yonsei University
Macular Degeneration
Improving Vision in Adults With Macular Degeneration
The purpose of this study is to test whether a kind of brain stimulation called anodal transcranial direct current stimulation (a-tDCS) can improve the ability of people with age-related macular degeneration (AMD) or juvenile…
- Trial name
- NCT04111068
- Testing
- anodal tDCS Active Stimulation
- Where
- 2 sites in Canada, Hong Kong
- Volunteers
- 21 people
- Sponsor
- University of Waterloo
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