Clinical trials: Cognitive Functioning, open to volunteers
Hypogonadism, Gender Identity Dysphoria
The Effect of Sex Steroid Replacement Therapy in the Hypogonadism and Transgender Active-Duty Population
It has been known that both estrogen and testosterone are the major sex steroids regulating bone metabolism and other physiological changes in both male and female, respectively.
- Trial name
- NCT06247267
- Testing
- Fortesta, Estradiol
- Where
- United States
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Walter Reed National Military Medical Center
Alzheimer's Disease (AD), Dementia
δ in Dementia Clinical Trials
The goal of this clinical trial is to demonstrate potential improvements in clinical trial methods relating to dementia and cognitive decline.
- Conditions
- Alzheimer's Disease (AD), Dementia, Cognitive Decline, Mild Cognitivie Impairment (MCI)
- Trial name
- δND (NCT05592678)
- Testing
- Donepezil
- Where
- United States
- Volunteers
- 200 people
- Sponsor
- The University of Texas Health Science Center at San Antonio
Obstructive Sleep Apnea (OSA), Mild Cognitive Impairment (MCI)
CPAP Randomized Controlled Trial
The overall goal of this randomized controlled trial is to test the hypothesis that in older adults with mild cognitive impairment (MCI) and previously untreated obstructive sleep apnea (OSA), 4 months of web-based sleep…
- Conditions
- Obstructive Sleep Apnea (OSA), Mild Cognitive Impairment (MCI), Cognitive Decline Prevention in Pre-frail Older Adults
- Trial name
- NCT06773416
- Testing
- CPAP Therapy Combined with Web-Based Sleep Education for Cognitive and Sleep Health, Delayed CPAP Therapy Combined with Web-Based Sleep Education for Cognitive and Sleep Health
- Where
- Canada
- Volunteers
- 206 people
- Sponsor
- Sunnybrook Health Sciences Centre
Multiple Sclerosis
The Effect of Internal- or External-Focused Exercise Training, Administered in Conjunction With a Cognitive Task, on Walking, Balance, and Cognitive Functions in Individuals With Multiple Sclerosis
This interventional clinical trial aims to investigate the effects of internal and external focus-based exercise training combined with cognitive dual-task training in individuals diagnosed with multiple sclerosis.
- Trial name
- NCT07507084
- Testing
- Internal Focus Dual-Task Training, External Focus Dual-Task Training
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Kutahya Health Sciences University
Mild Cognitive Impairment (MCI)
A Comparison of the Efficacy of Different Rehabilitation Strategies in Mild Cognitive Impairment
The aim of this study is to conduct a comparative analysis of the effects of two different rehabilitation approaches on cognitive and functional outcomes in older adults diagnosed with mild cognitive impairment (MCI).
- Trial name
- NCT07547111
- Testing
- Dual Task Training, The computer-assisted cognitive rehabilitation
- Where
- Turkey (Türkiye)
- Volunteers
- 42 people
- Sponsor
- Istanbul University - Cerrahpasa
Haemodialysis, Kidney Failure
Dialysate Cooling for the Preservation of Cognitive Function in People Receiving Haemodialysis
When a person's kidneys are not working properly, they need a life-saving treatment called haemodialysis three times a week to filter the waste and extra fluids from the blood.
- Trial name
- COOL HD (NCT07377500)
- Testing
- Dialysis cooling
- Where
- United Kingdom
- Volunteers
- 356 people
- Sponsor
- University Hospitals of Derby and Burton NHS Foundation Trust
Cognitive Enhancement, Subjective Cognitive Decline (SCD)
The Efficacy of an IADL-based Non-immersive Virtual Reality Training Program to Enhance ADL Performance and Cognitive Function for Persons at Risk of Dementia
The goal of this clinical trial is to learn if a touchscreen-based virtual reality (VR) training program that simulates everyday life tasks works to improve daily living skills and thinking abilities in adults aged 50 and older…
- Conditions
- Cognitive Enhancement, Subjective Cognitive Decline (SCD), Mild Cognitive Impairmen
- Trial name
- NCT07895979
- Testing
- Daily Life VR Training, Non-Conditional Game VR Training, Traditional Cognitive Training
- Where
- Taiwan
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Mild Cognitive Impairment (MCI), Moderate Cognitive Impairment
Comparative Effects of Integrated Versus Sequential Approaches to Dual-Task Training in Elderly With Mild to Moderate Cognitive Impairment
Mild and Moderate cognitive impairment is a condition characterized by a noticeable decline in cognitive abilities, including memory and thinking skills, which is greater than expected for an individual's age but does not…
- Trial name
- nill (NCT07775079)
- Testing
- Integrated Dual-Task Training, Sequential Dual-Task Training
- Where
- Pakistan
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Shifa Tameer-e-Millat University
Sleep Duration, Child Obesity
Effect of Sleep Extension on Body Weight and Learning in Children (More2Sleep)
More2Sleep is a randomized, controlled, parallel trial with two groups (sleep extension vs control) including 142 school-aged children (6-12 years) who have a BMI above average, defined as age- and sex-specific BMI Z-score above…
- Conditions
- Sleep Duration, Child Obesity, Child Development, Child Behavior
- Trial name
- More2Sleep (NCT06341179)
- Testing
- Sleep extension
- Where
- 3 sites in Denmark
- Volunteers
- 142 people, healthy volunteers welcome
- Sponsor
- University of Copenhagen
Mild Cognitive Disorder
Study on the Effect of Online Cognitive Training Doses on Cognitive Function in Individuals With Mild Cognitive Decline
The primary questions that this clinical trial aims to answer are: To compare the differences in the efficacy of different doses of Computerized Cognitive Training (CCT) in improving cognitive function among patients with Mild…
- Trial name
- NCT07213362
- Testing
- Computerized Cognitive Training
- Volunteers
- 234 people
- Sponsor
- Peking University
Older People
Dose-Response and Phase-Specific Effects of Graded Cognitive Load on Functional Mobility in Older Adults: A Kinematic Analysis
This study will be conducted to investigate the effect of dose-response and phase-specific effects of Graded Cognitive Load affect on functional mobility in Older Adults
- Trial name
- CL (NCT07814053)
- Testing
- Dual-Task Cognitive Loading Protocol
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Cairo University
Schizophrenia
Improving Real-world Function for Persons with Schizophrenia: a Single-case Experimental Design
Existing treatment for individuals with psychosis primarily targets positive symptoms but has only modest effects on cognition and negative symptoms.
- Trial name
- ImproFunc (NCT06790186)
- Testing
- Perceive, Recall, Plan and Perform intervention Interventions:
- Volunteers
- 27 people
- Sponsor
- Sykehuset Innlandet HF
Cardiac Surgery
Perioperative Cerebral Function Assessment for Cardiac Surgery
Perioperative neurological complications in cardiovascular surgical procedures are associated with a significant risk of mortality and disability.
- Trial name
- PEACE (NCT06660602)
- Testing
- cardiac surgery
- Where
- China
- Volunteers
- 1,845 people
- Sponsor
- China National Center for Cardiovascular Diseases
Development Delay, Child Development
Psychological Correlates of Developmental Delays in Preschool Children
The goal of this observational study is to investigate perinatal, cognitive, linguistic and social-emotional correlates of developmental delays of preschool children.
- Conditions
- Development Delay, Child Development, Social Functioning, Speech Delay
- Trial name
- NCT07420829
- Testing
- Psychological assessment
- Where
- Poland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Bartosz M. Radtke
TBI (Traumatic Brain Injury)
Long Lasting Effect of Hyperbaric Oxygen Therapy on Cognitive Function in Traumatic Brain Injury Patients
To evaluate the cognitive functions of patients who suffered brain injury due to traumatic head injury and were previously treated in a hyperbaric chamber between one and four years after the end of treatment.
- Trial name
- NCT07430150
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assaf-Harofeh Medical Center
Cerebral Palsy
BRAIN GYM EXERCISES and CEREBRAL PALSY
Brain gym is a series of exercises developed to enhance learning by improving cognitive function and fostering a stronger mind-body connection. It uses physical and mental techniques to stimulate both hemispheres of the brain.
- Trial name
- NCT07176858
- Testing
- brain gym exercise, specially designed pt program
- Volunteers
- 60 people
- Sponsor
- Cairo University
Aging
The Effect of NAD Supplementation on Brain Vascular Health in Aging
Daily consumption of one of the forms of Vitamin B3, the Nicotinamide Riboside (NR), energizes the body and combats cellular aging. This study is designed to test whether NR can also improve brain health and memory.
- Trial name
- NCT05483465
- Testing
- Nicotinamide riboside
- Where
- United States
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
Mild Cognitive Impairment (MCI), Depressive Symptoms
rTMS Combined With Aerobic Exercise for Older Adults With Mild Cognitive Impairment and Comorbid Depression
This study aims to evaluate the effects of repetitive transcranial magnetic stimulation (rTMS) and aerobic exercise on cognitive function and mental health in older adults with mild cognitive impairment (MCI) and comorbid…
- Trial name
- NCT07652775
- Testing
- Repetitive Transcranial Magnetic Stimulation, Aerobic Exercise
- Where
- Taiwan
- Volunteers
- 45 people
- Sponsor
- Cheng-Hsin General Hospital
Anterior Cruciate Ligament (ACL) Tear
Effects of a Preoperative Cognitive-Behavioral Intervention on Kinesiophobia and Function in Anterior Cruciate Ligament Reconstruction
This study aims to systematically elucidate the integrative effects of psychological rehabilitation on the "brain-psychology-motor" triad in patients with anterior cruciate ligament (ACL) rupture.
- Trial name
- NCT07423767
- Testing
- Cognitive-Behavioral Intervention, Control group
- Where
- 2 sites in China
- Volunteers
- 44 people
- Sponsor
- Peking University Third Hospital
Cognitive Functions
Cognitive Stimulation Therapy Group for Residential Home Residents With Dementia and Mild Cognitive Impairment
The research aims to investigate the effectiveness a cognitive stimulation therapy group for older adults with dementia and mild cognitive impairment living in residential homes.
- Trial name
- CSTSAGE (NCT07372066)
- Testing
- Cognitive Stimulation Therapy group, Calligraphy group
- Where
- Hong Kong
- Volunteers
- 110 people, healthy volunteers welcome
- Sponsor
- City University of Hong Kong