Clinical trials: Visualization
Aging
The Northern Ireland Sensory Ageing Study
A visual function focused add-on study to the Northern Ireland Cohort for the Longitudinal Study of Ageing (NICOLA). There are three key aims: 1.
- Trial name
- NISA (NCT02788695)
- Where
- United Kingdom
- Volunteers
- 842 people, healthy volunteers welcome
- Sponsor
- Queen's University, Belfast
Visual Disorder
A Clinical Trial to Evaluate Investigational Silicone Hydrogel Contact Lenses Worn Continuously for One Week
This study is a prospective, randomized, double-masked, bilateral, dispensing, parallel-group clinical trial design. All subjects will participate in a 2-week daily disposable contact lens adaptation period prior to being…
- Trial name
- NCT02543528
- Testing
- Investigational Lens 1, Investigational Lens 2, Investigational Lens 3
- Where
- India
- Volunteers
- 171 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Vision Care, Inc.
Hemiplegic Shoulder Pain, Stroke
Stroke Hemiplegic Shoulder Pain: Ultrasound Findings and VAS (Cross-Sectional)
Hemiplegic shoulder pain is a frequent complication after stroke and may be associated with structural abnormalities detectable by musculoskeletal ultrasound.
- Trial name
- NCT07426965
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Ankara Etlik City Hospital
Gastric Mucosal Lesion
Efficacy and Safety of OsrhCT Before Upper Endoscopy on Improving Visualization of the Gastric Mucosa.
Study was designed to evaluate efficacy and safety of OsrhCT before upper endoscopy on visibility of gastric mucosa. A total of 40 subjects (both male and female) are expected to be enrolled in this trial.
- Trial name
- NCT07893600
- Testing
- Recombinant Human Chymotrypsin(OsrhCT) 4000U
- Volunteers
- 40 people
- Sponsor
- Healthgen Biotechnology Corp.
Ocular Histoplasmosis, Choroidal Neovascularization
Macugen for Histoplasmosis
The purpose of this study is to evaluate the safety and effect on visual acuity of Macugen (pegaptanib sodium) in patients with subfoveal choroidal neovascularization (CNV) secondary to the ocular histoplasmosis syndrome (OHS).
- Trial name
- NCT00272766
- Testing
- pegaptanib sodium
- Where
- United States
- Volunteers
- 24 people
- Sponsor
- Barnes Retina Institute
Age-Related Macular Degeneration
A Masked, Placebo-controlled Study to Assess Iptacopan in Age-related Macular Degeneration
The purpose of this study is to assess the effect of Iptacopan to prevent conversion of early or intermediate age-related macular degeneration (AMD) eyes to new incomplete retinal pigment epithelium and outer retinal atrophy…
- Trial name
- NCT05230537
- Testing
- Iptacopan (LNP023)
- Where
- 28 sites in United States, China and 2 more
- Volunteers
- 168 people
- Sponsor
- Novartis Pharmaceuticals
Subfoveal Choroidal Thickness, Intravitreal
Subfoveal Choroidal Thickness and Visual Acuity After Intravitreal Injection of Ranibizumab in Diabetic Retinopathy
The aim of this study is to compare subfoveal choroidal thickness (SFCT) and the visual status before and after intravitreal injection of ranibizumab in diabetic macular edema (DME) with the use of 3D-OCT by enhanced depth…
- Conditions
- Subfoveal Choroidal Thickness, Intravitreal, Ranibizumab, Visual Acuity
- Trial name
- NCT06173245
- Testing
- Intravitreal injection of ranibizumab
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Egyptian Biomedical Research Network
Visual Analog Pain Scale
"The Effect of Inhaler Lavender, Focus and Music on Women's Pain, Anxiety, in Intrauterine Device Application"
Randomized control is an experimental study. The purpose of this research; To examine the effects of inhaler lavender, focus and music on women's pain and anxi.ety in intrauterine device application.
- Trial name
- NCT06110871
- Testing
- inhaled lavender, Working Group 2: Focusing, Working Group 3 music
- Where
- Turkey (Türkiye)
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Turkish Ministry of Health, Kahramanmaras Provincial Health Directorate
Mechanical Ventilation, Clinical Competence
Using Real-Time Lung Visuals to Reduce Mental Strain and Improve Diagnosis Speed
The goal of this clinical simulation study is to learn if a "Digital Twin" graphical lung display reduce the mental workload of clinicians.
- Conditions
- Mechanical Ventilation, Clinical Competence, Education Curriculum, Self Concept
- Trial name
- VERDICT (NCT07511712)
- Testing
- Real-time Graphical Lung Function Visualization (Digital Twin), Standard Ventilator Waveform Monitoring
- Where
- China
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Corneal Endothelial Disorder
Visual Outcomes Following Descemet Stripping Automated Endothelial Keratoplasty
To assess objective and subjective visual outcomes achieved by patients with corneal endothelial dysfunction who have undergone surgical treatment with Descemet stripping automated endothelial keratoplasty (DSAEK).
- Trial name
- VO-DSAEK (NCT03685734)
- Volunteers
- 36 people
- Sponsor
- Centre Hospitalier Régional Metz-Thionville
Primary Open-angle Glaucoma
Effects of Primary Open-angle Glaucoma on Visual-motor Coordination
Commonly used visual function assessments in glaucoma diagnosis and treatment-such as visual acuity, visual field, and contrast sensitivity-do not directly capture the impact of the disease on patients' daily abilities.
- Trial name
- NCT06692205
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Zhongshan Ophthalmic Center, Sun Yat-sen University
Chronic Pain
Effects of Motor Imagery and Action Observation Training on Neck Reposition Sense in Patients With Chronic Neck Pain
This study evaluates the influence of motor imagery or action observation training on joint position error in patients with chronic neck pain. This variable is a measure of proprioception and cervical motor control.
- Trial name
- NCT03910829
- Testing
- Action Observation, Motor Imagery
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Universidad Autonoma de Madrid
Smoking Cessation, Smoking
Testing the Efficacy of A Scalable, Telephone-Delivered, Guided Imagery Tobacco Cessation Intervention
The objective of this R01 application is to conduct a randomized controlled trial to test the efficacy of the Be Smoke Free, telephone-based, guided imagery (GI) intervention (IC) for smoking cessation compared to active…
- Conditions
- Smoking Cessation, Smoking, Smoking Reduction, Smoking, Cigarette
- Trial name
- NCT05277831
- Testing
- Guided Imagery Intervention, Standard Behavioral Control
- Where
- United States
- Volunteers
- 1,209 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Hemianopia
Multisensory Rehabilitation of Hemianopia
The current proposal is to generate "proof of concept" evidence that hemianopia can be successfully rehabilitated in humans when this multisensory rehabilitation paradigm is used.
- Trial name
- NCT04963075
- Testing
- multisensory rehabilitation paradigm
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- Wake Forest University Health Sciences
no Condition is Studied, the Focus of the Study is the Impact of Mental Imagery on Non Technical Skills of Medical Students
Impact of Mental Imagery on the Non-technical Skills of Anaesthesia Residents
The goal of this randomized trial is to learn if mental imagery works to improve non technical skills in residents. It will also learn about knowledge and technical skills.
- Trial name
- NCT06954519
- Testing
- Mental imagery, Cognitive aid reading
- Where
- 2 sites in France
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Reims University hospital
Eye Tracking, Gambling Disorder
RCT for Gambling and Naltrexone, Using Use Eye-tracking Analysis to Predict Treatment Response
The primary objective of this study is to determine whether favorable response to naltrexone orally taken in treatment of GD can be predicted by patterns of visual scanning, assessed by eye-tracking technology before, at the…
- Conditions
- Eye Tracking, Gambling Disorder, Naltrexone
- Trial name
- NCT04738773
- Testing
- Naltrexone
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Diabetic Macular Edema, Hard Lipid Exudates
The Effect of Intravitreal Ranibizumab on Visual Acuity and Hard Exudate Resolution in the Treatment of Diabetic Macular Edema With Center Involved Edema and Lipid Exudates
This is an open-label, Phase I/II study of intravitreally administered 0.3mg ranibizumab in subjects with diabetic macular edema and lipid exudates in the central subfield.
- Trial name
- NCT02448446
- Testing
- ranibizumab 0.3mg
- Where
- 4 sites in United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- South Coast Retina Center; Carson, McBeath, Boswell, Inc.
Epiretinal Membrane, Age Related Macular Degeneration
Intravitreal Anti-VEGF in Exudative AMD With Epiretinal Membranes
Study designed to evaluate the effect of significant ERM on the visual and anatomic outcomes of intravitreal anti-VEGF therapy for eAMD.
- Trial name
- NCT01846351
- Volunteers
- 16 people
- Sponsor
- New England Retina Associates
Cataract, Presbyopia
Visual Results of the Acrysof IQ Vivity Toric Extended Vision Intraocular Lens
The main goal of this study is to evaluate real-world visual outcomes, rotational stability, and patient reported visual disturbances with a non-diffractive extended vision presbyopia and astigmatism correcting intraocular lens…
- Conditions
- Cataract, Presbyopia, Corneal Astigmatism
- Trial name
- NCT04652037
- Testing
- Acrysof IQ Vivity Toric Extended Vision Intraocular Lens Implantation
- Where
- Canada
- Volunteers
- 20 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Healthy Volunteers Only
TMS With Real-time E-field and EEG Source Imaging
The goal of this study is to develop and validate an approach for accurate targeting and stimulation of brain networks using transcranial magnetic stimulation (TMS) using information from magnetic resonance imaging (MRI) data.
- Trial name
- NetworkTMS (NCT06645613)
- Testing
- Transcranial Magnetic Stimulation Device
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Brigham and Women's Hospital
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