Clinical trials: Cognition Disorders, open to volunteers
Mild Cognitive Impairment (MCI), Social Isolation
AI-CONECT: A Conversational AI for Early Dementia Prevention in Socially-Isolated Older Adults
This randomized controlled trial examines the mechanisms of conversational AI-based interventions for early dementia prevention in socially isolated older adults.
- Trial name
- AI-CONECT (NCT07701668)
- Testing
- AI-based conversational intervention
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Massachusetts General Hospital
Huntington Disease
Safety and Tolerability Study of Human Neural Stem Cells for Huntington's Disease
The purpose of this research study is to determine whether an implantation of hNSC-01 is a safe and tolerable study intervention for Huntington's disease. This study is the first time that hNSC-01 is being tested in people.
- Trial name
- REGEN4HD (NCT07451613)
- Testing
- hNSC-01
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- Leslie Thompson
Sensory Impairments, Cognitive Impairment
Development of an Ensemble Learning-based, Multi-dimensional Sensory Impairment Score to Predict Cognitive Impairment in an Elderly Cohort of Southern Italy
There is now strong scientific literature showing a relationship between sensory loss and cognitive performance and between sensory loss and incident dementia.
- Conditions
- Sensory Impairments, Cognitive Impairment, Artificial Intelligence
- Trial name
- DEMETRA (NCT06783010)
- Volunteers
- 30 people
- Sponsor
- Azienda Sanitaria Locale Bari
Mild Cognitive Impairment
Evaluation of the Effects of a Nutritional Intervention of Ketogenic Medium-chain Triglycerides and B-vitamins on Cognitive Functioning in Older Adults With Mild Cognitive Impairment (COGNIKET-MCI)
Evaluation of the Effects of a Nutritional Intervention of Ketogenic Medium-chain Triglycerides and B-vitamins on Cognitive Functioning in Older Adults With Mild Cognitive Impairment (COGNIKET-MCI)
- Trial name
- NCT06347315
- Testing
- BrainXpert
- Where
- 28 sites in France, Germany and 4 more
- Volunteers
- 380 people
- Sponsor
- Société des Produits Nestlé (SPN)
Diabetes Mellitus, Diabetic Retinopathy
Multicenter RCT of Eye-Brain Imaging in Diabetes Neurovascular Coupling
This study intends to take the critical pathological mechanism of diabetic neurovascular coupling injury (NCI) as the starting point and utilize multi-modal imaging (MMI) technology of the eyes and brain as a means to conduct…
- Conditions
- Diabetes Mellitus, Diabetic Retinopathy, Cognitive Impairment, Neurovascular Coupling
- Trial name
- TCM-MMI (NCT06813274)
- Testing
- hypoglycemic treatment, Tangshen'an Granules, Ginkgo Leaf Tablets
- Where
- 3 sites in China
- Volunteers
- 160 people
- Sponsor
- Hejiang Ye
Type 2 Diabetes, Subjective Cognitive Decline
China Diabetes Cognitive Dysfunction Early Diagnosis and Intervention Study (China-DECODE Study)
Type 2 diabetes (T2D) and dementia are both diseases with increasing incidence and prevalence globally, leading to substantial economic burdens for families and society.
- Conditions
- Type 2 Diabetes, Subjective Cognitive Decline, Mild Cognitive Impairment, Dementia
- Trial name
- NCT06650969
- Testing
- Naturalistic observation
- Where
- China
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Huntington Disease
Transcranial Static Magnetic Stimulation (tSMS) in Huntington's Disease (HD)
Huntington's disease (HD) is a neurodegenerative pathology characterized by choreic hyperkinesias which represent the typical motor symptom and are represented by involuntary, aimless, irregular, recurrent, unpredictable and…
- Trial name
- NCT06976983
- Testing
- Portable ergonomic helmet for real tSMS
- Volunteers
- 30 people
- Sponsor
- Neuromed IRCCS
Heart Failure With Reduced Ejection Fraction
Lumacaftor Yields Reversal of Impaired Cerebral Blood Flow in Heart Failure Patients
Cognitive impairment (CI) is highly prevalent in patients with heart failure with reduced ejection fraction (HFrEF), which has significant implications for disease management, quality of life and clinical outcomes.
- Trial name
- LYRIC-HF (NCT07695090)
- Testing
- Lumacaftor 200 MG
- Where
- 2 sites in Canada
- Volunteers
- 60 people
- Sponsor
- Qanatpharma AG
Traumatic Brain Injury
Treating Mild Traumatic Brain Injury With High Definition Transcranial Direct Current Stimulation
The purpose of the study is to test whether low level electric stimulation, called transcranial Direct Current Stimulation (tDCS), on the part of the brain (i.e., presupplementary motor area) thought to aid in memory will improve…
- Trial name
- HDtDCS-TBI (NCT04869059)
- Testing
- Transcranial direct current stimulation
- Where
- United States
- Volunteers
- 136 people
- Sponsor
- The University of Texas at Dallas
Resting Heart Rate, Blood Glucose Control
Assessing the Effects of Cool Roofs on Indoor Environments and Health in Tavua, Fiji
Ambient air temperatures in Fiji are increasing due to climate change. Solutions are needed to build heat resilience in communities and adapt.
- Conditions
- Resting Heart Rate, Blood Glucose Control, Depression, Heat-related Symptoms
- Trial name
- NCT07592117
- Testing
- Cool roof
- Where
- Fiji
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Aditi Bunker
Mild Cognitive Impairment, Traumatic Brain Injury
Neuromodulation and fMRI in Neurodegenerative Diseases Study
In addition to neuronal loss, dysfunction in brain network connectivity has been identified as a correlate of cognitive deficits in neurodegenerative and post-traumatic brain injury states.
- Conditions
- Mild Cognitive Impairment, Traumatic Brain Injury, Neurodegeneration
- Trial name
- NCT06873750
- Testing
- Transcranial Alternating Current Stimulation
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sunnybrook Health Sciences Centre
Dementia
Telemonitoring of Activities of Daily Living in Home Care Services of Older Adults With Cognitive Deficits
In Canada, it is estimated that two million people are users of publicly funded home care services, with more than half of them being 65 years and older.
- Trial name
- NCT06888713
- Testing
- Telemonitoring of ADL
- Where
- 3 sites in Canada
- Volunteers
- 200 people
- Sponsor
- Centre de Recherche de l'Institut Universitaire de Geriatrie de Montreal
Frailty, Age-Related Macular Degeneration
Visual Frailty in Ageing
The goal of this observational study is to define visual frailty and refine monitoring for an ageing population. It involves piloting a visual frailty assessment tool in a cohort of patients aged 60 and above with a known…
- Conditions
- Frailty, Age-Related Macular Degeneration, Functional Status, Mental Health
- Trial name
- VFiA (NCT06604104)
- Where
- 2 sites in United Kingdom
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Alzheimer Disease, Mild Cognitive Impairment
MR Elastography of Cognitive Impairment
The purpose of this research is to further investigate the potential of brain stiffness as a novel biomarker for Alzheimer's disease.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Healthy
- Trial name
- NCT06029114
- Testing
- Magnetic Resonance Elastography (MRE)
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Aging, Cognition Improvement
Westlake Aging Cohort (WeAC)
The Westlake Ageing Cohort (WeAC) is a longitudinal cohort study conducted in Hangzhou, Zhejiang Province, China. The investigators aim to enroll 2,800 participants aged 55 years and older for long-term follow-up.
- Conditions
- Aging, Cognition Improvement, Cognition Disorders, Cognition
- Trial name
- NCT07373444
- Where
- 2 sites in China
- Volunteers
- 2,800 people, healthy volunteers welcome
- Sponsor
- Westlake University
Dementia, Alzheimer Disease
Far-Infrared Therapy for the Effect of Alzheimer Disease Dementia
Alzheimer's disease (AD), the most common cause of dementia, is a progressive neurodegenerative disorder characterized by cognitive decline, including impaired learning ability, memory loss, and behavioral disturbances.
- Trial name
- NCT07672171
- Testing
- Yin Fu Rui De Far-Infrared Radiator
- Where
- Taiwan
- Volunteers
- 40 people
- Sponsor
- Juin-Hong Cherng
Breast Cancer, Cardiovascular Risk
Time Restricted Eating in Survivors Trial 2.0
After chemotherapy, older breast cancer survivors experience a faster decline in brain function. This can make it harder to enjoy life, stay social, and maintain independence.
- Conditions
- Breast Cancer, Cardiovascular Risk, Cognitive Function, Physical Function
- Trial name
- TEST2 (NCT07259434)
- Testing
- Time Restricted Eating, Healthy Eating Education
- Where
- Canada
- Volunteers
- 152 people
- Sponsor
- University of Toronto
PARKINSON DISEASE (Disorder)
Multicontext Approach for Cognitive Function in Parkinson Disease
Mild cognitive decline is common in early Parkinson disease (PD) and is associated with disability, reduced quality of life (QOL), and increased risk for dementia.
- Trial name
- MC4PD R01 (NCT07190404)
- Testing
- A metacognitive strategy for cognitive rehabilitation called the Multicontext Approach., Cognitive (Process) Training, MC Approach Booster Session
- Where
- United States
- Volunteers
- 114 people
- Sponsor
- Washington University School of Medicine
Gambling
Prevention Messages for EGMs: Effects on Behaviours and Cognitions
The goals of this randomized controlled trial are to test the manifold effects of prevention pop-up messages on participants' behaviours, cognitions and affects.
- Trial name
- NCT06341504
- Testing
- Prevention pop-up messages, Mandatory time limit, Responsible gambling information
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Benjamin Galipeau
Psychotic Disorders, Cannabis Use Disorder
Investigating the Neural Correlates of Cognitive Function in Psychosis Patients and Non-Psychiatric Controls With Cannabis Use
Cognitive impairment is well established in people with psychosis and is associated with cannabis use. The current study will investigate the neurobiological basis of cognitive change associated with 28-days of cannabis…
- Conditions
- Psychotic Disorders, Cannabis Use Disorder, Cannabis Dependence, Cannabis Use
- Trial name
- NCT05445180
- Testing
- Contingency management
- Where
- Canada
- Volunteers
- 134 people, healthy volunteers welcome
- Sponsor
- Douglas Mental Health University Institute
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