Clinical trials: Cognitive Changes
Cognitive Change, Mood
The Acute Effect of a Walnut Intervention on Cognitive Performance, Brain Activation, and Serum Markers of Inflammation in Young Adults
This study investigates the effect of acute walnut consumption on the cognitive behaviour, mood, brain activation, and markers of inflammation in young adults.
- Conditions
- Cognitive Change, Mood, Inflammatory Response, Brain Derived Neurotrophic Factor Level
- Trial name
- WalCog (NCT04075448)
- Testing
- Control, 50 g Walnut
- Where
- United Kingdom
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- University of Reading
Cognitive Change
Acute Effects of Naturally Occurring Tea and Coffee-based Ingredients on Cognitive Performance
This study is a double-blind, randomized, three-arm, single-dose, placebo-controlled crossover trial of forty (40) apparently healthy male and female participants.
- Trial name
- NCT06062186
- Testing
- AmaTea Guayusa Extract, Lion's Mane
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- The Center for Applied Health Sciences, LLC
Cognitive Change
Improved Cognitive Outcomes Associated With Feihe HMO With DHA/ARA in Infant Formula
The goal of this interventional clinical trial is to test the effectiveness of improving cognitive development in newly born infants fed with Feihe investigational formula product containing HMO, and DHA/ARA.
- Trial name
- NCT06146387
- Testing
- Investigational Formula, Control Formula, Breastfeeding
- Where
- 3 sites in China
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Heilongjiang Feihe Dairy Co. Ltd.
Sleep Disorder, ADHD
Sleep Patterns in Children and Adolescents With ADHD
This study is aimed to find out Sleep profile differences in children and adolescents with and without ADHD,Relationship between sleep profile disturbance and ADHD symptoms, Impact of sleep disturbance on cognition functions and…
- Conditions
- Sleep Disorder, ADHD, Cognitive Change
- Trial name
- NCT03737552
- Testing
- Polysomnography
- Where
- Egypt
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Assiut University
Healthy
A Study Investigating the Effectiveness of a LifeSeasons NeuroQ Supplement With Lifestyle Changes to Improve Cognitive Function in Healthy Adults Who Have One or More Risk Factors for Cognitive Decline
The objective of this study is to evaluate the efficacy of a NeuroQ supplement designed by Dr. Bredesen to complement his Lifestyle modification protocol.
- Trial name
- NCT04149639
- Testing
- NeuroQ
- Where
- 2 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- LifeSeasons Inc.
Mild Cognitive Impairment, Subthreshold Depression
A One-year Trajectory of Depression Status Changes in Older Adults With MCI and SD: a Longitudinal Cohort Study
The purpose of this study is to investigate the one-year trajectory of changes in depression status in older adults with mild cognitive impairment and subthreshold depression, and to explore relevant risk factors for predicting…
- Conditions
- Mild Cognitive Impairment, Subthreshold Depression, Older Adults
- Trial name
- NCT06308627
- Where
- China
- Volunteers
- 466 people, healthy volunteers welcome
- Sponsor
- Fujian Medical University
Stress, Mindfulness
Enhanced Stress Resilience Training for Residents
Burnout and overwhelming stress are growing issues in medicine and are associated with mental illness, performance deficits and diminished patient care.
- Conditions
- Stress, Mindfulness, Cognitive Change
- Trial name
- ESRT-R (NCT03518359)
- Testing
- Enhanced Stress Resilience Training (ESRT), Active Control
- Where
- United States
- Volunteers
- 45 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Cognitive Change, Cytokine Levels
The Effect of Oral Use of Lyophilised Royal Jelly on Cognitive Functions and Immune System in Elderly Individuals
Dementia is a significant public health problem, affecting 47 million people worldwide in 2015, according to World Health Organization data. It is expected to increase to 75 million in 2030 and reach 132 million in 2050.
- Conditions
- Cognitive Change, Cytokine Levels, Neuroinflammation
- Trial name
- NCT06404203
- Testing
- Balparmak Apitera Royal Jelly Herbal Capsule Food Supplement 500 mg/day, Balparmak Apitera Royal Jelly Herbal Capsule Food Supplement 1000 mg/day, Balparmak Apitera Royal Jelly Herbal Capsule Food Supplement 1500 mg/day
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Medipol University
Cognitive Change
Acute Dose-ranging Effects of Mango Leaf Extract (Zynamite® 15%) on Cognitive Function and Cerebral Blood Flow
Zynamite® is a novel mango (Mangifera indica) leaf extract standardized to contain polyphenol mangiferin.It has previously been shown to enhance brain oxygenation, physical performance and ergogenic parameters following…
- Trial name
- NCT05580146
- Testing
- Zynamite® 15% 150mg, Zynamite® 15% 300mg, Zynamite® 15% 600mg
- Where
- United Kingdom
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Cognitive Change
Effect of Arshvidya After School Program on Cognitive Processes in Elementary School Children
The impact of Arsha Vidya program on cognitive performance was examined in elementary school children. The study compares the effects of arsha vidya after school routine with usual after school routine in healthy 8-11 year-old…
- Trial name
- NCT03813888
- Testing
- Arsha Vidya chldren's Group, Usual Activity group
- Where
- India
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- NMP Medical Research Institute
Aging, Cognitive Change
Cardiorespiratory Fitness, Apolipoprotein E Genotype, and Cognitive Functions: A Prospective Study
The current research project aims to investigate the interaction of cardiorespiratory fitness (CRF) and the ApoE genotype with neurocognitive functions.
- Trial name
- NCT05652140
- Testing
- Data collections
- Where
- Taiwan
- Volunteers
- 159 people, healthy volunteers welcome
- Sponsor
- National Taiwan Normal University
Cognitive Change, Affect
Cognitive and Blood Flow Effects of Mountain Tea
Two doses (475 mg and 950 mg) of Sideritis Scardica (SS or 'mountain tea') are investigated for cognitive, mood, blood pressure and cerebral blood flow effects in a healthy group of 50-70 yr olds, both acutely and following 28…
- Conditions
- Cognitive Change, Affect, Blood Pressure, Neuroimaging
- Trial name
- NCT03475823
- Testing
- Sideritis Scardica, Ginkgo biloba
- Where
- United Kingdom
- Volunteers
- 155 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Osteoarthritis, Hip
Change of Cognitive Performance Through Hip Replacement
The purpose of this study is to investigate the effectiveness of a hip arthroplasty for chronic pain, caused by a unilateral primary Coxartrhrose, regarding the cognitive performance.
- Trial name
- KogniTEP (NCT02997891)
- Testing
- everyday activity, cognitive performance
- Where
- 2 sites in Germany
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Carer Stress Syndrome, Dementia
Effects of a Modified Mindfulness-based Cognitive Therapy for Family Caregivers of People With Dementia
Caring for people with dementia (PWD) poses many challenges which may cause high levels of caregiver stress. This study aims to investigate the effects of a modified Mindfulness-based Cognitive Therapy for stress reduction in the…
- Trial name
- NCT03354819
- Testing
- Modified MBCT, SIRE on dementia
- Where
- Hong Kong
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- The Hong Kong Polytechnic University
Aging, Cognitive Change
Test and Usability of Mixed-reality Screening Tool for Early Detection of Cognitive Declines
The aim of this study as part of the SCOBES-AR project is to establish and test a protocol for implementation and usability of mixed reality-enhanced multidisciplinary screening tool for early detection of cognitive impairments…
- Trial name
- SCOBES-AR (NCT05403814)
- Testing
- observational screening procedure (no intervention)
- Where
- Austria
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- FH Joanneum Gesellschaft mbH
Cognitive Decline, Cognitive Change
Dairy Based Probiotic Intervention and Cognitive, Emotional, and Inflammatory Outcomes
The purpose of this study was to determine the effect of dairy-based probiotics on cognitive function, emotional wellbeing, and inflammation.
- Conditions
- Cognitive Decline, Cognitive Change, Inflammation, Emotions
- Trial name
- NCT04643080
- Testing
- Yogurt
- Where
- 4 sites in United States
- Volunteers
- 47 people, healthy volunteers welcome
- Sponsor
- University of Idaho
Obsessive-Compulsive Disorder, Cognitive Behavioral Therapy
Brief Culturally Adapted CBT for OCD
The purpose aims to assess the efficacy of Brief Culturally Adapted Cognitive Behaviour Therapy (Ca-CBT) for the treatment of Obsessive Compulsive Disorder (OCD).
- Trial name
- NCT07232823
- Testing
- Brief culturally adapted cognitive behaviour therapy (CaCBT)
- Where
- Pakistan
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Pakistan Association of Cognitive Therapists
Caffeine, Diet, Healthy
Acute Effects of Fitness Drink Formulas on Energy Expenditure and Fat Metabolism
The purpose of this investigation was to examine the acute effects of consuming two different fitness drink formulas on the physiological response at rest and to exercise in healthy men and women.
- Conditions
- Caffeine, Diet, Healthy, Fat Burn, Cognitive Change
- Trial name
- NCT04455009
- Testing
- Fitness Drink Formula
- Where
- United States
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- University of Central Florida
Mild Cognitive Impairment, Cognitive Change
Conversations as a Means to Delay the Onset of Alzheimer's Disease
Past epidemiological studies have demonstrated that larger social networks, or more frequent social interactions, could have potential protective effects on the incidence of Alzheimer's Disease (AD).
- Trial name
- conversation (NCT01571427)
- Testing
- Active social engagement group, Control group
- Where
- United States
- Volunteers
- 83 people, healthy volunteers welcome
- Sponsor
- Oregon Health and Science University
Cognitive Change
Altering Multitasking Behavior Using Low Current Brain Stimulation
This study is designed to investigate multitasking deficits, with a particular interest in reducing costs related to dual-tasking (dividing attention between tasks) and task-switching (switching between tasks) using noninvasive…
- Trial name
- NCT03873636
- Testing
- Stimulation via noninvasive brain stimulation systems
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Tufts University