Clinical trials: Brain Disorders
Amblyopia, Motion Sickness
Impact of Different Types of Virtual Reality Games on Motion Sickness and Ocular in Adults: A Pilot Study
The research project titled "The Impact of Immersive Virtual Reality Training on Adult: Motion Sickness, and Ocular Surface: A Pilot Study" aimed to evaluate the initial safety impact of head-mounted virtual reality (HMVR)…
- Conditions
- Amblyopia, Motion Sickness, Dry Eye
- Trial name
- NCT06354309
- Testing
- Virtual reality game
- Where
- China
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- He Eye Hospital
Phenylketonuria (PKU)
Impact of Phenylketonuria-type Diet on Appetite, Appetite Hormones and Diet Induced Thermogenesis
Low-phenylalanine diets are commonly prescribed to people with phenylketonuria (PKU), an inborn disease which causes accumulation of amino acid phenylalanine (Phe) in the blood.
- Trial name
- NCT02440932
- Testing
- Phenylketonuria-type diet, Normal (control) diet
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- University of Glasgow
Encephalitis, Tick-Borne
TBE Antibody Persistence and Booster Vaccination Study in Children and Adolescents (Follow-up to Study 209)
The purpose of this study is to assess the seropersistence of TBE antibodies in children and adolescents aged 1 to 15 years at the time of their first vaccination, 24 months and 34 months after completion of primary immunization…
- Trial name
- NCT00161967
- Testing
- Tick-Borne Encephalitis (TBE) Vaccine (Inactivated)
- Where
- 3 sites in Austria, Germany and 1 more
- Volunteers
- 375 people, healthy volunteers welcome
- Sponsor
- Pfizer
Cognitive Impairment, Dementia
A Digital Life Story to Support Person-centred Care for Older Adults With Dementia Perspectives
Person-centred care can be supported when healthcare professionals access and actively use the information recorded in a life story. Active use of the life story can create security for a person with dementia and their carers.
- Trial name
- NCT06337201
- Testing
- Test of the application Min Memoria
- Where
- Sweden
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Blekinge Institute of Technology
Obsessive-Compulsive Disorder, Tic Disorder
Pathogenesis of Pediatric Obsessive-compulsive Disorder: Based on the Microbiota-gut-brain Axis
This study aims to investigate the characteristics of the microbiota-gut-brain axis in pediatric patients with obsessive-compulsive disorder (OCD) through performing an integrated analysis of gut microbiota, serum metabolomics…
- Trial name
- NCT06754319
- Where
- China
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Shanghai Mental Health Center
Parkinson Disease
Effects of Rhythmic Auditory Cueing on Stepping in Place in Patients With Parkinson's Disease
Patients with Parkinson's disease have internal rhythm dysfunction, which may affect the rhythmic movements such as walking. Poor regularity of the rhythmic movement may lead to freezing of gait.
- Trial name
- NCT03271736
- Testing
- Stepping-in-place exercise with external auditory cues, Transcranial magnetic stimulation (TMS)
- Where
- Taiwan
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- HsiuYun Chang
Phenylketonuria
Low Phenylalanine Diet for Mothers With Phenylketonuria (PKU)
Phenylketonuria (PKU) is a rare genetic condition. If not treated, PKU can cause severe mental retardation. Women with PKU are advised to eat a special diet when pregnant to prevent mental retardation in their children.
- Trial name
- NCT00065299
- Testing
- Restricted phenylalanine diet
- Where
- 3 sites in United States
- Volunteers
- 572 people, healthy volunteers welcome
- Sponsor
- Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
HIV-Dementia, HIV-Associated Cognitive Motor Complex
PET Evaluation of Brain Peripheral Benzodiazepine Receptors Using [11C]PBR28 in HIV-Seropositive Patients With (MCMD)
The purpose of this protocol is to measure a receptor in the brain using positron emission tomography (PET) that is involved in inflammation.
- Conditions
- HIV-Dementia, HIV-Associated Cognitive Motor Complex, AIDS Encephalopathy, AIDS Dementia Complex
- Trial name
- NCT00459693
- Testing
- [11C]PBR28
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
Migraine, Cluster Headache
Saccadometry in Primary Headache Syndromes
Migraine is one of the commonest neurological disorders, affecting up to 12% of the general population, but remains relatively under-diagnosed and under-treated.
- Conditions
- Migraine, Cluster Headache, Control, Menstrual Migraine
- Trial name
- NCT01395264
- Where
- 2 sites in United Kingdom
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Tim Young
Low Mood
Effect of a Nutritional Supplement on Mental Wellness in Adults
Trillions of microbes reside in human gut and constitute "gut microbiota". Composition of these microbes and substances produced by them play an important role in human health and wellness.
- Trial name
- NCT06058364
- Testing
- Intervention 1 - Triglyceride
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Pharmavite LLC
Parkinson's Disease, Multiple System Atrophy
Exploit the Neural Source and the Feasibility of Transcranial Direct Current Stimulation for Freezing of Gait in Parkinson's Disease and Multiple System Atrophy
In this project, the investigators will deliver a 5-day session of transcranial direct current stimulation (tDCS) to the leg motor cortex of the FOG patients to examine whether the intervention will benefit the patients in a…
- Trial name
- NCT03721887
- Testing
- Transcranial direct current stimulation
- Where
- Taiwan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- China Medical University Hospital
Multiple Sclerosis
Study of Social Cognition by Morphological and Functional Imaging in Multiple Sclerosis Patients
In recent years, studies have brought knowledge of the difficulties of social cognition in Multiple Sclerosis (MS). The brain tissue alteration at the origin of these difficulties in social cognition mechanisms remain poorly…
- Trial name
- SOCOG-MS (NCT02290587)
- Testing
- Brain MRI - Clinical and cognitive evaluation, MRI
- Where
- France
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bordeaux
Dementia, Depression
Pilot Study of Asynchronous and Synchronous Telepsychiatry for Skilled Nursing Facilities
Specific Aims: This study aims to assess the acceptability of asynchronous telepsychiatry (ATP) and synchronous (STP) in rural Skilled Nursing Facility (SNF) population, in a 12-month randomized controlled trial.
- Conditions
- Dementia, Depression, Mood Disorder, Anxiety Disorder
- Trial name
- NCT02537093
- Testing
- Psychiatric Consultation
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Meningioma of Brain, Meningioma
Tumor Genomics, Individual Risk Factors, and External Drivers of Health on Health Outcomes for Patients With Meningioma
Meningiomas are the most common primary brain tumor, and some groups are diagnosed with higher-grade tumors and have clinically worse outcomes.
- Conditions
- Meningioma of Brain, Meningioma, Brain Tumor
- Trial name
- NCT07418775
- Testing
- Questionnaire, Medical Record Review
- Where
- United States
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Depressive Disorder and Anxiety Disorders
A Study To Investigate Effects Of GSK561679 On Brain Activation During Emotional Processing In Healthy Volunteers
This study will be conducted in healthy volunteers to investigate the effect of single dose GSK561679 on the changes of brain activation, as it compares to an active comparator, lorazepam.
- Trial name
- NCT00513565
- Testing
- single dose
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
ADHD, ADD
ADHD Electrophysiological Subtypes and Implications in Transcranial Direct-current Stimulation
In the present study the aim is to examine whether transcranial direct-current stimulation (tDCS) generated excitability changes and induce modifications of functional cortical architecture in Attention Deficit Hyperactivity…
- Trial name
- tdcs&adhd (NCT01649232)
- Testing
- Active tDCS
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Spanish Foundation for Neurometrics Development
Transient Hypothyroxinemia of Prematurity (THOP)
Study of Thyroid Hormones in Prematures
The investigators hypothesize that continuous infusion of 4 µg/Kg/day T4 with 30 µg/Kg/day oral potassium iodide (KI) for 42 days from birth will reduce by 30% or more (from an estimated 30% to 21%) the proportion of extremely…
- Trial name
- THOP2 (NCT02103998)
- Testing
- thryoid hormone T4 + oral potassium iodide (KI) for 42 days, D5W - 5% dextrose water
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- New York Medical College
Alzheimer Disease
Longitudinal Imaging of Microglial Activation in Different Clinical Variants of Alzheimer's Disease
The purpose of this study is to determine how inflammation is related to other changes in the brain that occur during the progression of Alzheimer's disease.
- Trial name
- ADVISe (NCT04576793)
- Testing
- 11C-ER176, 18F-MK6240, 18F-Florbetaben
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Columbia University
Homocystinuria
Proof of Concept Creatine Supplementation for Homocystinuria Study
Homocystinuria is a rare and inherited metabolic disorder, people with this condition don't have an enzyme needed to break down an amino acid called homocysteine.
- Trial name
- NCT06495567
- Testing
- Creatine, Dietary methionine tracer and protein intake
- Where
- Canada
- Volunteers
- 9 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Alzheimer's Disease, Dementia
The Evaluation and Follow-up of Individuals With Memory Disorder
The purpose of this study is to evaluate people with mild memory problems, those with dementia, those at risk for developing Alzheimer's disease (AD), and healthy volunteers to identify markers of AD before the changes that occur…
- Conditions
- Alzheimer's Disease, Dementia, Healthy, Memory Disorder
- Trial name
- NCT00001480
- Where
- 2 sites in United States
- Volunteers
- 750 people, healthy volunteers welcome
- Sponsor
- National Institute of Mental Health (NIMH)
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