Clinical trials: Cognition
Osteoporosis, Cognitive Decline
Vitamin B12 and Folic Acid Supplementation for Preventing Fractures in Elderly People
It is hypothesized that vitamin B12 and folic acid supplementation reduces the number of incident fractures. The proposed study, a randomized placebo-controlled intervention trial, compares daily supplementation with folic acid…
- Trial name
- B-PROOF (NCT00696514)
- Testing
- Vitamin B12, folic acid, Vitamin D3
- Where
- 3 sites in Netherlands
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Wageningen University
Alzheimer Disease
Imaging Tau in Alzheimer's Disease and Normal Aging
This study is being done to learn about tau tangles in Alzheimer's disease. A type of positron emission tomography (PET) scan is used to measure the abnormal accumulation of protein called tau in the brain.
- Trial name
- NCT03373604
- Testing
- 18F-MK-6240, Lumbar Puncture (optional)
- Where
- United States
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Patrick Lao
Major Depressive Disorder (MDD), Neuroimaging
Efficacy of Bright Light Therapy on Cognitive Impairment in Major Depressive Disorder and Its Neuroimaging Mechanisms: Protocol for a Randomised Controlled Trial
This study aims to validate the therapeutic efficacy and safety of bright light therapy (BLT) in ameliorating cognitive impairment (CI) in major depressive disorder (MDD), characterize the functional and structural features of…
- Conditions
- Major Depressive Disorder (MDD), Neuroimaging, Bright Light Treatment, Cognitive Impairment
- Trial name
- NCT07508215
- Testing
- BLT, DRL
- Where
- 2 sites in China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Peking University Sixth Hospital
Healthy Participants
Wildfire Related Air Pollution Exposure and Cognitive Function Pilot Study
This study will examine how breathing wildfire-related air pollution (WRAP) for one hour affects healthy adults. The main question the study will answer if the effect of WRAP exposure on p-tau, a blood marker of cognitive…
- Trial name
- WRAP (NCT07151235)
- Testing
- Simulated wildfire smoke exposure, Clean Air exposure
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Rutgers, The State University of New Jersey
Mild Cognitive Impairment, Cognitive Dysfunction
Effects of a Computerized Cognitive Stimulation Intervention Adapted to the Level of Cognitive Reserve
Normal ageing presents subtle cognitive changes that can be detected before meeting the criteria for Mild cognitive impairment (MCI).
- Trial name
- NCT06279325
- Testing
- Computerized cognitive stimulation program, Face-to-face training-explanatory session
- Where
- Spain
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Universidad de Zaragoza
Older Adults, Age Problem
Influence and Relationships Between Square-stepping Exercise and Brain Activation, Cognitive Function, Physical Performance in Healthy Older Adults
Background and purposes: Square-stepping exercise (SSE) has been proved to be an effective intervention for motor and cognitive function in older adults. However, the underlying mechanism of SSE still remains undetermined.
- Trial name
- NCT05891574
- Where
- Taiwan
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- National Yang Ming Chiao Tung University
Multiple Sclerosis
Fampridine in MS Patients: A Cognition, Fatigue, Depression and Quality of Life Analysis
Fampyra, a voltage-dependent potassium channel blocker, is indicated for the improvement of walking in adult patients with multiple sclerosis with walking disability (EDSS 4-7).
- Trial name
- FAMILY (NCT03164018)
- Testing
- Fampridine
- Where
- Greece
- Volunteers
- 111 people
- Sponsor
- Genesis Pharma CNS & Specialty
Schizophrenia; Psychosis, Cognitive Impairment
Hjernegym - Effects of Exergaming in Psychosis: a Clinical Intervention Study
The goal of this clinical intervention study is to investigate the effects of exergaming on cognition and other clinical symptoms in outpatient individuals with schizophrenia.
- Trial name
- NCT05858255
- Testing
- Exergaming
- Where
- Norway
- Volunteers
- 48 people
- Sponsor
- Sykehuset i Vestfold HF
Parkinson Disease, Cognitive Dysfunction
A Study to Evaluate the Safety and Tolerability of SAGE-718 in Participants With Parkinson's Disease Mild Cognitive Impairment (PD-MCI)
The primary purpose of this two-part study was to evaluate the safety and tolerability of SAGE-718 and its effects on cognitive, neuropsychiatric, and motor symptoms in participants with Parkinson's disease mild cognitive…
- Trial name
- NCT04476017
- Testing
- SAGE-718
- Where
- 4 sites in United States
- Volunteers
- 18 people
- Sponsor
- Supernus Pharmaceuticals, Inc.
Traumatic Brain Injury
Neurofeedback Technology (GZNT) for Persistent Post-Concussive Symptoms in Soldiers
A new technology called Global Z-Score Neurofeedback Technology (GZNT) has been identified that can overcome an existing barrier to the use of neurofeedback as a treatment technique in a military setting.
- Trial name
- GZNT (NCT02509689)
- Testing
- Global Z-Score Neurofeedback Training
- Where
- United States
- Volunteers
- 172 people
- Sponsor
- The Defense and Veterans Brain Injury Center
Mild Cognitive Impairment, Alzheimer Disease
Epilepsy in Alzheimer's Disease: Effect on Disease Progression
This is a long-term, prospective, interventional study to investigate the role and prevalence of subclinical epileptiform activity in the hippocampus in patients with mild cognitive impairment (MCI) due to Alzheimer's disease…
- Trial name
- EADP (NCT04131491)
- Testing
- Lumbar puncture
- Where
- Belgium
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Universitair Ziekenhuis Brussel
HIV Infections
Perspective Memory and Executive Functions in HIV+ Patients
The primary goal of this observational study is to evaluate prospective memory in HIV+ patients compared to healthy subjects. The secondary goal is to examine the relationship between prospective memory and Hot Cognition…
- Trial name
- (3514) (NCT05752578)
- Testing
- Neuropsychological testing
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Mild Cognitive Impairment, Prediabetes
Piedmont Aging, Cognition & Exercise Study-2
The purpose of this research study is to examine the effects of high and low intensity exercise for those with mild memory loss and pre-diabetes.
- Trial name
- PACE-2 (NCT02312843)
- Testing
- Exercise/Aerobic, Exercise/Stretching
- Where
- United States
- Volunteers
- 33 people, healthy volunteers welcome
- Sponsor
- Wake Forest University
Mild Cognitive Impairment
TMS Treatment of Social Cognition Skills in Mild Cognitive Impairment
Social cognitive abilities are impaired in around 17% of subjects with mild cognitive impairment (MCI), and might not reflect upon functional status.
- Trial name
- NCT04490616
- Testing
- rTMS treatment
- Where
- Switzerland
- Volunteers
- 28 people
- Sponsor
- Ospedale Regionale di Lugano
Parkinson's, Disease
Light Therapy Plus Exercise to Improve Motor, Non-Motor Symptoms and QoL in Parkinson's Disease
Parkinson's disease (PD) is a lifelong and progressive disease and is the second most common progressive neurodegenerative disease worldwide.
- Trial name
- NCT06036433
- Testing
- Infrared laser photobiomodulation device, Infrared & Red LED photobiomodulation device
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Gaitway Neurophysio
Depressive Disorder
The Effect of Transcranial Direct Current Stimulation on Cognitive Side Effects of Electroconvulsive Therapy
Electroconvulsive therapy (ECT) is an effective treatment for a variety of psychiatric disorders. However, despite continued advances in ECT technique, neurocognitive dysfunction continues to be a frequent adverse effect.
- Trial name
- NCT02897843
- Testing
- transcranial magnetic stimulation
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- Northwell Health
Mild Cognitive Impairment, Mild Alzheimer Disease
Effects of Nicotinamide Riboside on Bioenergetics and Oxidative Stress in Mild Cognitive Impairment/Alzheimer's Dementia
The primary aim of this study is to investigate the effects of exogenously administered nicotinamide riboside (NR) on brain energy metabolism, oxidative stress, and cognitive function in individuals with mild cognitive impairment…
- Trial name
- NCT04430517
- Testing
- Nicotinamide riboside
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Mclean Hospital
Dysphagia
Effect of Computer-based Cognitive Function Training on Cognitive Dysphagia After Stroke
This is a multicenter randomized controlled study. The study recruited stroke patients with mild cognitive impairment and dysphagia who were undergoing inpatient rehabilitation treatment in three hospitals in mainland China as…
- Trial name
- NCT06303882
- Testing
- routine rehabilitation treatment, Computer-assisted Cognitive Function Training, conventional cognitive training
- Volunteers
- 80 people
- Sponsor
- Muhammad
Alzheimer Disease, Mild Cognitive Impairment
Brain Insulin Resistance in Mild Cognitive Impairment
Alzheimer´s disease (AD) is the most common cause of dementia. The most important risk factor for AD is old age; modifiable risk factors for AD include metabolic risk factors, i.e. diabetes, and obesity.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Positron Emission Tomography
- Trial name
- COINS (NCT06116188)
- Testing
- FDG-PET study
- Where
- Finland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Turku University Hospital
Dementia
Memory Study of Youngest Women Enrolled in the Women's Health Initiative Hormone Therapy (HT) Arm
WHIMS-Y provides valuable information on the long-term effects on risk of cognitive impairment of hormone therapy in a subset of WHI participants in the WHI Hormone Trials.
- Trial name
- WHIMS-Y (NCT01124773)
- Where
- United States
- Volunteers
- 1,362 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences