Clinical trials: Ocular Physiology
Intensive Care Unit (ICU) Acquired Weakness (ICU - AW), Critical Illness
Effectiveness of Virtual Reality in Improving Upper Limb Function in Critically Ill Patients
Millions of people are hospitalized every year in Intensive Care Units (ICUs) with severe health conditions due to various causes and categories of diseases, such as stroke, Traumatic Brain Injuries (TBI), polytrauma, sepsis, and…
- Trial name
- EVOLUTION (NCT07901855)
- Testing
- Conventional Physiotherapy and Occupational Therapy, Fully Immersive Virtual Reality Training
- Where
- Greece
- Volunteers
- 48 people
- Sponsor
- National and Kapodistrian University of Athens
Behavior and Behavior Mechanisms
The Effects of a Zeaxanthin Intervention on Visuomotor Function
This study was designed to test whether two zeaxanthin formulations (supplements containing different nutritional compounds with zeaxanthin and omega fatty acids being the primary ingredients of interest) influenced visual motor…
- Trial name
- NCT02017418
- Testing
- zeaxanthin, combinatory supplement
- Where
- United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- University of Georgia
Cognitive Deficits, Depression
Attentional Bias Modification Through Eye-tracker Methodology (ABMET)
Cognitive biases are a hallmark of depression but there is scarce research on whether these biases can be directly modified by using specific cognitive training techniques.
- Conditions
- Cognitive Deficits, Depression, Alteration of Cognitive Function
- Trial name
- ABMET (NCT02847793)
- Testing
- Gaze training
- Where
- Spain
- Volunteers
- 32 people
- Sponsor
- Universidad Complutense de Madrid
Hemiplegic Gait
Microsoft Kinect, Gait Function,Hemineglect, Vestibulo-ocular Training
Gait problems in hemineglect patient post stroke , vestibuloocular training plays a role in improving gait function, gait assessment using a model based study (Microsoft Kinect) for pre and post training assesment.
- Trial name
- NCT03913663
- Testing
- vestibuloocular training, regular exercise training for hemiplegic patients
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Beni-Suef University
Optic Neuritis
A Randomized, Double-blind, Placebo-controlled, Multicenter Study of the Effects of Glatiramer Acetate (GA) on the Retinal Nerve Fiber Layer (RNFL) and Visual Function in Patients With a First Episode of Acute Optic Neuritis (AON). (Octagon)
The main objective of the study is to determine whether glatiramer acetate 20 mg once daily reduces the amount of axonal loss in the optic nerve after a first event of acute optic neuritis compared to placebo patients and to…
- Trial name
- NCT00856635
- Testing
- Glatiramer Acetate
- Volunteers
- 44 people
- Sponsor
- Teva Branded Pharmaceutical Products R&D, Inc.
Glaucoma, Ocular Hypertension
Association Between Limbal Function and Tear Proteomics in Chronic Ocular Diseases: Focusing on Glaucoma
Background Intact corneal epithelium is important for the defense on the ocular surface, and the function of limbal stem cells is crucial to maintain its integrity.
- Conditions
- Glaucoma, Ocular Hypertension, Limbal Stem Cell Deficiency
- Trial name
- NCT07119580
- Where
- Taiwan
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
TBI (Traumatic Brain Injury), Brain Concussion
Dual-Task Exercise for Mild Traumatic Brain Injury (mTBI)
The investigators previously developed a virtual 14-day dual-task walking exercise program and tested its feasibility with individuals with mild traumatic brain injury (mTBI) history.
- Conditions
- TBI (Traumatic Brain Injury), Brain Concussion, Clinical Trial, Rehabilitation
- Trial name
- NCT06037603
- Testing
- Brain & Walk Exercise Every Day (BraW-Day)
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Nevada, Las Vegas
Retinitis Pigmentosa
Electro-acupuncture and Transcorneal Electrical Stimulation (TES) for Retinitis Pigmentosa
Measures of vision in RP patients receiving promising therapy using transcorneal electrical stimulation.
- Trial name
- NCT02086890
- Testing
- Electro-acupuncture, Laser Acupuncture, Transcorneal Electrical Stimulation
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Nova Southeastern University
Left Ventricular Function, Cardiac Surgery
Artificial Intelligence Versus Anesthesiologist Visual Assessment of Ejection Fraction by Transesophageal Echocardiography During Cardiac Surgery
This prospective observational study evaluated the reliability of a general-purpose artificial intelligence application in estimating left ventricular ejection fraction from intraoperative transesophageal echocardiography images…
- Trial name
- NCT07841327
- Testing
- Artificial Intelligence Assessment of TEE Images
- Where
- Egypt
- Volunteers
- 93 people
- Sponsor
- Ain Shams University