Clinical trials: Cognitive Dysfunction, open to volunteers
Healthy Aging, Sarcopenia
Plant-based Diets and Healthy Aging
This prospective study investigates the health effects of vegetarian and plant-based diets in middle-aged and older adults in Taiwan, specifically, recruiting 5000 Tzu Chi volunteers.
- Conditions
- Healthy Aging, Sarcopenia, Frailty, Cognitive Decline
- Trial name
- TCAS (NCT07151365)
- Where
- Taiwan
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Health Research Institutes, Taiwan
Mild Cognitive Impairment
Effects of an Exercise Snacking Intervention on Cognitive Function in Patients With Mild Cognitive Impairment: A Nationwide Multicenter Randomized Controlled Trial
This multicenter randomized controlled trial aims to evaluate the effects of a Baduanjin-based exercise snacking intervention on cognitive function in older adults with mild cognitive impairment (MCI).
- Trial name
- ES-MCI (NCT07822867)
- Testing
- Baduanjin-Based Exercise Snacking
- Volunteers
- 240 people
- Sponsor
- Peking University
Depressive Disorder, Major, Cognitive Impairment
Brain Functional Connectivity Mechanism of Cognitive Flexibility Impairment and rTMS Intervention in Major Depressive Disorder
Major depressive disorder (MDD) often involves cognitive deficits, particularly in cognitive flexibility, which is inadequately addressed by standard antidepressants.
- Trial name
- NCT07161492
- Testing
- Repetitive Transcranial Magnetic Stimulation
- Where
- China
- Volunteers
- 105 people
- Sponsor
- Second Xiangya Hospital of Central South University
Mild Cognitive Impairment (MCI), Mild Alzheimer Disease
Efficacy and Safety of Photobiomodulation Therapy in Patients With Mild Cognitive Impairment and Mild Alzheimer's Disease
The goal of this clinical trial is to learn if photobiomodulation therapy (PBMT) can help treat mild cognitive impairment and mild Alzheimer's disease in adults aged 50 to 85 years. It will also learn about the safety of PBMT.
- Conditions
- Mild Cognitive Impairment (MCI), Mild Alzheimer Disease, Dementia
- Trial name
- PBMT in MCI (NCT07835399)
- Testing
- Photobiomodulation
- Where
- China
- Volunteers
- 20 people
- Sponsor
- Jun Xu
Dementia, Early Onset, Alzheimer Dementia (AD)
Genetic Studies of Early-onset Dementia
The aim of this study is to identify genetic factors that contribute to risk and progression of early-onset dementia (loss of memory function before the age of 70 years) across all ethnic groups, including Alzheimer's Disease…
- Conditions
- Dementia, Early Onset, Alzheimer Dementia (AD), Mild Cognitive Impairment (MCI), Memory Loss
- Trial name
- NCT04906863
- Testing
- Blood draw, Neurocognitive testing, Medical questionnaire
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Columbia University
MCI, Dementia
Validation of the Montreal Cognitive Assessment (MoCA) Version 8.x and MoCA-MIS in Greece.
Objective: The purpose of this study is to assess the psychometric qualities of the Montreal Cognitive Assessment (MoCA) version 8.x in Greek, including the MoCA-MIS.
- Conditions
- MCI, Dementia, Mild Cognitive Impairment (MCI)
- Trial name
- NCT07297121
- Where
- Greece
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Severe Acquired Brain Injury, Cognitive Impairment
Feasibility and Acceptability of StimolIrpinia for Cognitive Rehabilitation After Severe Acquired Brain Injury
This single-center pilot study evaluates the feasibility, acceptability, usability, and preliminary stimulus validation of StimolIrpinia, a multimedia repository of culturally and territorially relevant autobiographical stimuli…
- Conditions
- Severe Acquired Brain Injury, Cognitive Impairment, Cognitive Rehabilitation, Neurorehabilitation
- Trial name
- StimolIrpinia (NCT07718321)
- Testing
- StimolIrpinia-supported cognitive rehabilitation activities
- Where
- Italy
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Alfonso Magliacano
Mild Cognitive Impairment, Alzheimer Disease
Alzheimer's Disease Neuroimaging Initiative 4
The Alzheimer's Disease Neuroimaging Initiative 4 (ADNI4) is a non-randomized, longitudinal, natural history study designed to validate biomarkers, improve clinical trial design, and advance understanding of Alzheimer's disease…
- Conditions
- Mild Cognitive Impairment, Alzheimer Disease, Dementia
- Trial name
- ADNI4 (NCT05617014)
- Testing
- Neuraceq, Amyvid, Tauvid
- Where
- 65 sites in United States, Canada
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Childhood Hematopoietic and Lymphatic System Neoplasm, Childhood Malignant Solid Neoplasm
Strengthening Teen Brain Resilience Using Music Intervention to Improve Radiation Induced Cognitive Decline for Adolescents Undergoing Radiation Therapy for Cancer Treatment
This clinical trial tests the feasibility and acceptability of the Strengthening Teen Brain Resilience Using Music (STRUM) intervention to improve radiation induced cognitive decline for adolescents undergoing radiation therapy…
- Trial name
- NCT07729384
- Testing
- Interview, Music Therapy, Survey Administration
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Mayo Clinic
Alzheimer's Disease (AD), Cognitive Impairment
BioMIND Biospecimen Repository
The purpose of the BBR is to facilitate scientific research by serving as a local and external resource for the distribution of human blood and CSF biospecimens, together with their corresponding clinical data, to internal and…
- Trial name
- BBR (NCT07912736)
- Testing
- blood sample and optional csf collection
- Where
- Canada
- Volunteers
- 1,000 people
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
GVHD, Chronic, GVHD - Graft-Versus-Host Disease
Psychiatric Status and Symptom Severity in Graft-versus-Host Disease (GvHD).
This prospective observational study evaluates the association between psychiatric status, GvHD-related symptom severity, and health-related quality of life in patients with graft-versus-host disease.
- Conditions
- GVHD, Chronic, GVHD - Graft-Versus-Host Disease, GVHD, Quality of Life
- Trial name
- Psych-GvHD (NCT07314892)
- Where
- Poland
- Volunteers
- 200 people
- Sponsor
- Medical University of Gdansk
Gulf War Syndrome
Clinical Evaluation of Montelukast in Veterans With Gulf War Illness
The study addresses the pre-clinical promise of Montelukast (MLK) for improving brain function in veterans with Gulf War Illness (GWI).
- Trial name
- (GWI) (NCT05992311)
- Testing
- Montelukast
- Where
- United States
- Volunteers
- 80 people
- Sponsor
- Baylor College of Medicine
POCD - Postoperative Cognitive Dysfunction
Correlation Between Postoperative Cognitive-related Adverse Reactions and Brain Metabolomic Characteristics in Elderly Patients
Postoperative cognitive dysfunction (POCD) refers to the difficulties of orientation, cognition, communication, memory and abstract thinking of patients after anesthesia and surgery.
- Trial name
- NCT05555693
- Testing
- Collecting clinical data, EGG，Brain Metabolomic Characteristics(with Magnetic Resonance Spectroscopy), blood gas data and blood sample
- Where
- China
- Volunteers
- 200 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Subjective Cognitive Impairment
A Study Evaluating the Impact of P-tau217 Blood Biomarker Testing on Early Evaluation and Management of Patients Presenting With Cognitive Complaint
The purpose of the study is to measure the difference in the proportion of participants with prespecified patient management actions between a tested interventional group and a control group.
- Trial name
- NCT07140744
- Testing
- P-tau217, Standard of Care
- Where
- United States
- Volunteers
- 7,000 people
- Sponsor
- Eli Lilly and Company
Postoperative Delirium (POD)
Ketofol Versus Ketodex for POD Prophylaxis in Elderly Cancer Surgery
Postoperative delirium (POD) is a common and serious neurocognitive complication after surgery, particularly in elderly patients undergoing major cancer surgeries.
- Trial name
- NCT07627906
- Testing
- Group ketofol, Group ketodex, Group Control
- Where
- Egypt
- Volunteers
- 180 people
- Sponsor
- Cairo University
Mild Cognitive Impairment (MCI)
Efficacy of Cognitive Stimulation Therapy Integrated With Stress Reduction Intervention for Adults With Mild Cognitive Impairment
The aim of this study is to determine if integrating a culturally congruent indigenous stress reduction intervention into Cognitive Stimulation Therapy (CST) enhances cognitive outcomes in Pakistani adults with Mild Cognitive…
- Trial name
- NCT07469618
- Testing
- Cognitive Stimulation Therapy integrated with Stress Reduction Intervention, Cognitive Stimulation Therapy
- Volunteers
- 12 people
- Sponsor
- University of the Punjab
Mild Cognitive Impairment (MCI)
Safety And Tolerability Of Gamma Glutamylcysteine (GGC) Oral Supplementation In MCI Patients
The goal of this study is to evaluate the safety and tolerability of Gamma Glutamylcysteine (GGC) supplement at different doses (400mg/day or 800mg/day or 1200mg/day) when administered orally to patients with MCI over 3 months.
- Trial name
- MCI-GSH (NCT07583251)
- Testing
- Gamma- Glutamylcysteine, Gamma- Glutamylcusteine
- Where
- United States
- Volunteers
- 9 people
- Sponsor
- Pravat Mandal
Schizophrenia Disorder, Cognitive Impairments
TIS for Improving Cognitive Impairment in Schizophrenia
This study aims to evaluate the efficacy, safety, and underlying neural mechanisms of TIS targeting the hippocampus in ameliorating cognitive impairment associated with schizophrenia (CIAS).
- Trial name
- NCT07647380
- Testing
- temporal interference stimulation
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Central South University
Alzheimer Disease, Mild Cognitive Impairment
Can (Optical Coherence Tomography) Pictures of the Retina Detect Alzheimer's Disease at Its Earliest Stages?
Years before someone experiences the symptoms of Alzheimer's disease, a compound called amyloid beta (Aβ) builds up in the brain. Excess Aβ - directly or indirectly - causes many of the symptoms of Alzheimer's dementia.
- Trial name
- NCT06023446
- Testing
- Optical Coherence Tomography
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Frailty, Cognitive Dysfunction
Trajectory of Frailty and Cognitive Dysfunction in Older Adults
To explore the heterogeneity of the development trend of frailty and cognitive function of older adults.
- Conditions
- Frailty, Cognitive Dysfunction, Community-dwelling Older Adults
- Trial name
- NCT06276166
- Testing
- No intervention
- Volunteers
- 934 people, healthy volunteers welcome
- Sponsor
- Zheng Li
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