Clinical trials: Memory Functions
Memory Deficits, Cognitive Change
An Exploratory Investigation of a Supplement to Promote Brain Health
Providing a combination of synergistic dietary supplements, such as vitamins B6, B12, and folate, as well as curcumin, lemon balm, and American ginseng is hypothesized to promote brain health and aid with brain fog, mental…
- Conditions
- Memory Deficits, Cognitive Change, Stress
- Trial name
- NCT05520424
- Testing
- The Daily Supplement
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Parable
Non-verbal Learning Disorder
The Effects of Bilateral and Unilateral Perceptual-Motor Exercises on Manual Dexterity and Visuospatial Memory in Children With Nonverbal Learning Disorder
The goal of this semi-experimental study is to investigate whether bilateral (limbs of both sides of the body, such as left and right hands) perceptual-motor (PM) exercises and unilateral (limb of only one side of the body, such…
- Trial name
- NCT07407270
- Testing
- Unilateral perceptual-motor (PM) training intervention followed by free-play activities, Free-play activities followed by unilateral perceptual-motor (PM) training intervention, Bilateral perceptual-motor (PM) training intervention followed by free-play and non-interventional activities in Phase 2
- Where
- Iran
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Allameh Tabatabai University
Cognitive Change
Executive Function Training for Children and Adolescents
The goal of this clinical trial is to evaluate how different approaches to executive function (like adding game-like features, varying the number of tasks, and providing coaching) can enhance executive function outcomes in…
- Trial name
- NCT07147894
- Testing
- Nongamified N-back training, Gamified N-back training, Multiple Domain Training
- Where
- United States
- Volunteers
- 780 people, healthy volunteers welcome
- Sponsor
- Northeastern University
Occipital Transcranial Magnetic Stimulation
TMS of Visual Working Memory
The purpose of this study is to understand how the brain allows individuals to keep information "in mind" over brief intervals. During the experiment, participants will be asked to maintain fixation while they attend to and…
- Trial name
- NCT02927470
- Testing
- OffLine TMS Condition, Online TMS condition
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- NYU Langone Health
Anxiety
Arousal-related Memory Following Theta Burst Stimulation.
Aim 1: Active cTBS to IPS will disrupt arousal-dependent temporal memory, reflected in reduced relative order discrimination accuracy and expanded temporal distance estimates, relative to sham.
- Trial name
- NCT07565194
- Testing
- Active TMS
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Memory Loss, Alzheimer's Disease
Efficacy of Early Stage Alzheimer's Support Groups
The purpose of this study is to evaluate the impact of an Early Stage Memory Loss Support Group (ESSG) and Education Seminar (ES) on quality of life, mood, social support, distress about memory loss, and interpersonal…
- Conditions
- Memory Loss, Alzheimer's Disease, Dementia
- Trial name
- NCT00391794
- Testing
- Early Stage Memory Loss Support Group, Educational Seminar
- Where
- United States
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- University of Washington
Virtual Reality
VR for Improving Attention and Working Memory
The main objective of the study is to investigate the effects of using a set of Virtual Reality (VR)-based Digital Therapeutics (DTx) apps to improve the cognitive abilities of healthy (high-functioning) seniors.
- Trial name
- NCT05369897
- Testing
- VR training, VR activity
- Where
- Poland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Medical University of Lodz
Scopolamine or Placebo, Schema to Organize Memory or no Schema
Representation of Spatiotemporal Information in Human Episodic Memory and Navigation
Neural diseases such as stroke can have distinct effects on the ability to navigate and orient compared to remembering daily events like when one last took medicine.
- Trial name
- NCT07423923
- Testing
- Scopolamine
- Where
- 2 sites in United States
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Cannabis Intoxication
The Impact and Detection of Driving Impairments Associated With Acute Cannabis Smoking
This study was authorized by the California Legislature (Assembly Bill 266, the Medical Marijuana Regulation and Safety Act to help with detection of driving under the influence of cannabis.
- Trial name
- NCT02849587
- Testing
- Cannabis
- Where
- United States
- Volunteers
- 199 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Postpartum Psychological Stress, Mindfulness-Based Stress Reduction
Effect of Mindfulness-Based Stress Reduction on Birth Memory and Perception of Traumatic Birth
This randomized controlled trial aims to evaluate the effects of a Mindfulness-Based Stress Reduction (MBSR) program on birth memory and perception of traumatic birth among women who have undergone vaginal delivery.
- Conditions
- Postpartum Psychological Stress, Mindfulness-Based Stress Reduction, Maternal Health, Traumatic Birth
- Trial name
- MBSR-BIRTH (NCT07018765)
- Testing
- Mindfulness-Based Stress Reduction (MBSR)
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Kader ATABEY
Alzheimer's Disease
Knowing and Remembering: Cognitive and Neural Influences of Familiarity on Recognition Memory in Early Alzheimer's Disease
Unrandomized, unblinded, monocentric comparative Functional Magnetic Resonance Imaging study.
- Trial name
- EPMR-MA (NCT02492529)
- Testing
- Neuropsychological tests, A cranial MRI, Experimental procedure
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Rennes University Hospital
Rolandic Epilepsy, Rolandic Epilepsy, Benign
Sleep Spindles and Memory in Rolandic Epilepsy
The investigators are recruiting children with Rolandic epilepsy and children without epilepsy (aged 4 years old and above) for a non-invasive brain imaging study using Magnetic Resonance Imaging (MRI)…
- Conditions
- Rolandic Epilepsy, Rolandic Epilepsy, Benign, Centrotemporal Epilepsy, Centrotemporal; EEG Spikes, Epilepsy of Childhood
- Trial name
- NCT04569708
- Testing
- Closed loop auditory stimulation
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Elderly
Physical Activity and Motor Memory in Pedal Dexterity
The main purpose of this study was to investigate if a six months period of physical exercise, could improve motor memory consolidation in elderly people on pedal dexterity
- Trial name
- NCT02731274
- Testing
- Regular physical activity in Motor memory consolidation
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- Instituto Politécnico de Castelo Branco
Healthy Individuals
The Influence of Glutamate on Memory in Humans
The hippocampus is particularly laden with n-methyl-d-aspartate (NMDA) receptors, and is at the same time one of the most important sites in declarative memory.
- Trial name
- NCT00980408
- Testing
- Sugar pill, Glutamic Acid, Memantine
- Where
- Germany
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University Hospital, Bonn
Healthy Participants
Tolerance of an Immersive Virtual Reality Task Evaluating the Spatial Memory of Elderly Subjects
Spatial navigation is a high-level cognitive function allowing animals and humans to orient and move in space by constructing a mental representation of the environment.
- Trial name
- REVIAGE (NCT05996250)
- Testing
- Immersive virtual reality task
- Where
- France
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
Alcohol Drinking, Drinking Behavior
Neuroimaging Mechanisms by Which Memory and Glucocorticoids Promote Risky Drinking
The purpose of this study is to determine whether hydrocortisone biases formation of alcohol-related memories to potentiate drinking.
- Conditions
- Alcohol Drinking, Drinking Behavior, Episodic Memory, Long-term Memory
- Trial name
- NCT04896489
- Testing
- Hydrocortisone 20 MG
- Where
- United States
- Volunteers
- 27 people, healthy volunteers welcome
- Sponsor
- Yale University
Cognitive Change, Stress
Acute Effects of Mango Leaf Extract (Zynamite®) on Cognitive Function, Mood and Stress
This study aims to assess the effects of a single dose of Zynamite® on performance across a number of cognitive domains (attention, working memory, episodic memory, executive function), as well as during a period of cognitively…
- Trial name
- MLE-ZYN (NCT04299217)
- Testing
- Zynamite®
- Where
- United Kingdom
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Alzheimer Disease, Early Onset
Epileptiform Activity During REM Sleep in Alzheimer's Disease
Recent clinical data showed that patients with Alzheimer Disease (AD) might present epilepsy at early stages of the disease (Cretin et al., 2016, Vossel et al., 2016).
- Trial name
- EREMAD (NCT03923569)
- Testing
- Overnight polysomnography, blood sample, high-resolution MRI scan
- Where
- France
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- University Hospital, Toulouse
Healthy
Transfer Effects of Combined Attentional Filter Exercise and Transcranial Direct Current Stimulation
Investigation of how a single session of an attentional filter exercise of distractor inhibition combined with tDCS modulates cognitive functions like working memory, decision making and attentional control.
- Trial name
- NCT03915483
- Testing
- transcranial direct current stimulation (tDCS)
- Where
- Germany
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- German Center for Neurodegenerative Diseases (DZNE)
Endotoxemia, Inflammation
Short-Chain Fatty Acids in Lypopolysaccharide-Induced Inflammation and Executive Function
Short-chain fatty acids (SCFAs) are substances produced by gut bacteria when they ferment dietary fiber. They can act as signals between the gut and the brain and may help regulate the body's immune and stress responses.
- Conditions
- Endotoxemia, Inflammation, Executive Function (Cognition)
- Trial name
- NCT07713641
- Testing
- Short-Chain Fatty Acid Colon-Delivery Capsules, Lipopolysaccharide (LPS)
- Where
- Belgium
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
The first 1,020 results can be paged through. Add a filter or change the sort order to reach the rest.