Clinical trials: Alteration of Cognitive Function
Cognitive Change, Well-Being, Psychological
Impact of GPT Use on Essay Writing Performance and Cognitive Abilities
The goal of this randomized controlled lab experiment is to examine if using generated artificial intelligence (AI) technology will affect people's academic performance and cognitive abilities in the context of analytical writing…
- Trial name
- NCT06511102
- Testing
- GPT Support
- Where
- Germany
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- University Hospital Heidelberg
BDNF, Cognitive Performance
Acute Neurochemical and Cognitive Changes After HIIT vs MICT/LICT
This study examines whether the intensity of a single running session changes a blood marker related to brain health (brain-derived neurotrophic factor, BDNF), blood lactate, and performance on a short thinking task that measures…
- Conditions
- BDNF, Cognitive Performance, Lactate, Exercise Intensity
- Trial name
- ANCCR (NCT07379879)
- Testing
- Low Intensity Exercise, Moderate-Intensity Continuous Exercise, High-Intensity Interval Training
- Where
- Turkey (Türkiye)
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Aksaray University Training and Research Hospital
Cognitive Change
A Clinical Study on the Effect of DHA & ARA Candy on the Cognitive Improvement in Preschool Children
The goal of this interventional study is to evaluate the effectiveness of DHA (docosahexaenoic acid) \& ARA (arachidonic acid) Candy on the cognitive development of preschool children (2-6 years old).
- Trial name
- NCT06532435
- Testing
- DHA & ARA Candy
- Where
- China
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Shandong Sibote Biotechnology Co., Ltd.
Environmental Exposure, Physical Activity
Neurophysiological Mechanisms of Physical Activity Interventions in Unique Environments
This randomized intervention is designed to compare the influence of physical activity in natural and urban environments on cognitive and physical health.
- Trial name
- NCT03501953
- Testing
- Physical Activity
- Volunteers
- healthy volunteers welcome
- Sponsor
- Northeastern University
Cognitive Change
Transcranial Near-Infrared Light in Healthy Subjects: a Cerebral Blood Flow Study With Diffuse Correlation Spectroscopy
Transcranial Light Therapy involves non-invasive and invisible beams of light that increase energy metabolism in the brain. Transcranial light therapy has been found to promote brain metabolism.
- Trial name
- NIR-Flow (NCT03740152)
- Testing
- Transcranial Light Therapy
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Cognitive Change
Dopamine Dorsolateral Prefrontal Cortex Behavioural Flexibility
Behavioural or cognitive flexibility (BF) is an essential ability which allows an organism to adaptively change responses in accordance with feedback of results.
- Trial name
- NCT03068884
- Testing
- Cathodal Transcranial direct current stimulation, L-Tyrosine
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Sheffield Hallam University
Prosthesis User, Cognitive Change
Evaluation of a Novel Bionic Foot, AMPfoot 4+
Background: Evaluating the use of a novel motorized ankle prosthesis during walking and under dual task circumstances is an important step in product development.
- Conditions
- Prosthesis User, Cognitive Change, Physical Activity
- Trial name
- NCT03530956
- Testing
- Ankle Mimicking Prosthetic Foot prototype 4+
- Where
- Belgium
- Volunteers
- 1 people, healthy volunteers welcome
- Sponsor
- Vrije Universiteit Brussel
Cognitive Change
The Use of AVL-3288 to Potentiate the Attention-Enhancing Effects of Low-Dose Nicotine
Single-center, randomized, double-blind, placebo-controlled, proof-of-principle study to evaluate potential cognitive benefits of a single oral dose of AVL-3288 (3 mg) in the presence and absence of transdermal nicotine (7 mg/24…
- Trial name
- NCT03281694
- Testing
- Nicotine, AVL-3288, Nicotine + AVL-3288
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Maryland, Baltimore
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
Mild Cognitive Impairment
Brain and Cognitive Changes After Reasoning Training in Individuals With Mild Cognitive Impairment
Individuals aged 55 and older may experience negative effects of cognitive decline. The proposed research seeks to evaluate the benefits of different types of interventions: reasoning training following transcranial direct…
- Trial name
- NCT02596906
- Testing
- tDCS
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- The University of Texas at Dallas
Cognitive Change
Improving Clinical Decision Making Skills for Myanmar Physical Therapists by Series of Workshop
This study aims to improve the Clinical Decision Making (CDM) skills of a group of Myanmar physical therapists by series of educational workshops that will introduce them to and guide them through the decision making process by…
- Trial name
- NCT03149146
- Testing
- Clinical Decision Making (CDM) Workshop, Clinical Decision Making (CDM) Workbook
- Where
- Burma
- Volunteers
- 59 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Cognitive Change, Cognitive Impairment
The Everyday Function Intervention Trial
Loss of independence, cognitive decline, and difficulties in everyday function are areas of great concern for older adults and their families.
- Conditions
- Cognitive Change, Cognitive Impairment, Healthy Aging, Dementia
- Trial name
- EFIT (NCT04651582)
- Testing
- Cognitive Training, Cognitive Stimulating Activities
- Where
- United States
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Clemson University
Cognitive Impairment, Cognitive Change
Early Cognitive Interventions in Digital Format for Cancer Survivors
The aim of this study is to evaluate the usability and effectiveness of two professionally supervised home-based cognitive training interventions as part of an early rehabilitation protocol for cancer-related cognitive…
- Conditions
- Cognitive Impairment, Cognitive Change, Cancer
- Trial name
- INCOTEM (NCT07729969)
- Testing
- Computerized cognitive treatment, Virtual reality cognitive training
- Where
- 3 sites in Spain
- Volunteers
- 110 people
- Sponsor
- Biogipuzkoa Health Research Institute
Alzheimer Disease
Evaluation of Flortaucipir PET Signal and Cognitive Change in Early Alzheimer's Disease
This study will evaluate whether visual interpretation of flortaucipir-PET (positron emission tomography) scans, examining patterns of tracer uptake at baseline, can predict the rate of clinically-meaningful cognitive decline due…
- Trial name
- NCT03901105
- Testing
- flortaucipir F18, Brain PET Scan
- Where
- United States
- Volunteers
- 205 people
- Sponsor
- Avid Radiopharmaceuticals
Postoperative Cognitive Dysfunction, Coronary Artery Disease
Short-Term and Long-Term Cognitive Outcomes in Adults After Cardiac Surgery
Adults with coronary artery disease (250 patients) undergoing cardiac surgery participated in the study. The aim is to investigate short-term and long-term cognitive outcomes and the patterns of organization of functional brain…
- Trial name
- NCT05172362
- Where
- Russia
- Volunteers
- 250 people
- Sponsor
- Research Institute for Complex Problems of Cardiovascular Diseases, Russia
Cognitive Change
Yoga Training and Retinal Vasculature With Parkinson's Disease
This study will compare the impact of a novel high-speed, cued yoga program to a standard yoga program on retinal microvasculature, cognition and neuromuscular function in persons with Parkinson's disease.
- Trial name
- NCT06194227
- Testing
- High-speed, Cognitive Challenge Yoga, Traditional Yoga
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- University of Miami
Pre Diabetes, Vascular Stiffness
Dietary Exchanges With Avocado and Mango in Pre-diabetes
The research is designed as a randomized, 2-arm, parallel, controlled, human clinical trial to investigate the effects of avocado and mango consumption for 8 weeks on indices of macro- and micro- vascular function in individuals…
- Conditions
- Pre Diabetes, Vascular Stiffness, Vascular Dilation, Cognitive Change
- Trial name
- AVMa (NCT05353790)
- Testing
- Meals + snacks: control, Meals + snacks: Avocado mango
- Where
- United States
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Clinical Nutrition Research Center, Illinois Institute of Technology
Major Depressive Disorder, Neuroticism
Predictors of Cognitive Outcomes in Geriatric Depression
This study will focus on examining effects of stress on long-term mood and cognitive outcomes of late-life depression. It will also example the neural underpinnings of these changes using structural and functional brain imaging.
- Conditions
- Major Depressive Disorder, Neuroticism, Cognitive Change, Stress
- Trial name
- NBOLD (NCT05273996)
- Testing
- Sertraline, bupropion, desvenlafaxine
- Where
- United States
- Volunteers
- 75 people
- Sponsor
- David Steffens