Clinical trials: Memory Functions
Alzheimer Disease, Dementia
Semantic Memory, Financial Capacity, and Brain Perfusion in Mild Cognitive Impairment (MCI) (CASL)
Alzheimer's disease (AD) often manifests as a memory disorder before dementia develops. Dementia is considered to be present when a person can no longer handle complex activities of daily living, such as managing finances.
- Trial name
- CASL (NCT00880555)
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Cognition, Aging
Exercise, Executive Processes and the Aging Brain
The purpose of this study is to assess the effect of aerobic exercise on the brain and cognition through the measurement of neuroelectric and behavioral indices of executive control cognitive function in older adults.
- Trial name
- NCT00430976
- Testing
- Minds in Motion
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- National Institute on Aging (NIA)
Sleep Disturbance, Dementia
Sleep Enhancement for Older Adults Living With Memory Loss And Their Care Partners
The purpose of this study is to determine if a 6-week videoconference intervention to teach skills to improve sleep is practical, acceptable, and helpful to persons living with memory loss, cognitive impairment, and/or dementia…
- Trial name
- SLEEPMATE (NCT06250725)
- Testing
- Cognitive Behavioral Therapy for Insomnia
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Emory University
Attention Difficulties
Guayusa: The Effect of an Herbal Extract on Alertness and Mental Fatigue
The primary objective of this randomized, double-blind, placebo-controlled, cross-over study is to assess the acute effects of a novel ingredient, guayusa on alertness and mental fatigue compared to a placebo.
- Trial name
- NCT05530915
- Testing
- Gel capsule
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- PepsiCo Global R&D
Covid19
Manganese-Enhanced Magnetic Resonance Imaging of MyOcardial injuRY in COVID 19 (COVID-19)
Our understanding of the clinical manifestations of COVID-19 is growing on a daily basis and there is evidence that increased age, cardiovascular risk factors and cardiac comorbidity are strongly associated with poor outcomes.
- Trial name
- MEMORY-COVID (NCT04625075)
- Testing
- Cardiac MRI, Cardiac CT, Electrocardiogram (ECG)
- Where
- United Kingdom
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- University of Edinburgh
Healthy Participants
The Effective of Immersive Virtual Reality Distraction on Memory: Study 1
The effect of virtual reality on memory.
- Trial name
- NCT07172230
- Testing
- Immersive Virtual Reality, No distraction Control condition
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Washington
Memory
Basic Experimental Study of Hippocampal Memory Functions
This project tests the role of the human hippocampus in providing online representation of episodic content and providing the top-down signals to brain networks for visuospatial attention and visual processing needed to drive…
- Trial name
- NCT05945628
- Testing
- Different cognitive and memory demands during the memory experiment, Different electrical stimulation parameters during cognitive and memory demands
- Where
- 2 sites in United States
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Chicago
Epilepsy, Unspecified, Pharmacologically Resistant, Memory Impairment
Episodic Memory Before and After Surgery in Drug-resistant Partial Epilepsies
This study has two purposes: firstly, a better understanding of the neurobiological processes underlying episodic memory and, secondly, the development of useful clinical applications for epileptic patients, in particular the…
- Trial name
- MemO-Epi (NCT01919957)
- Where
- France
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Institut National de la Santé Et de la Recherche Médicale, France
Transcranial Direct Current Stimulation, Working Memory
Transcranial Direct Current Stimulation Effect on Pain Threshold and Working Memory: Impact of Age and Protocol Type
Transcranial direct current stimulation (tDCS) is a non-invasive neuromodulation method which has great potential as an aid in the therapeutic management of neuropsychiatric disorders and chronic pain syndromes.
- Conditions
- Transcranial Direct Current Stimulation, Working Memory, Pain
- Trial name
- NCT04328545
- Testing
- Anodal tDCS on DLPFC, Anodal tDCS on M1
- Where
- Brazil
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Hospital de Clinicas de Porto Alegre
Neurofeedback, Cognitive Training
Neurofeedback Removal of Emotional Information From Mind
This project will examine whether individuals can be trained, using real-time feedback about brain function during neuroimaging, to effectively remove thoughts from mind by providing them with a sense of what it feels like to…
- Conditions
- Neurofeedback, Cognitive Training, Memory, Short-Term, Functional Magnetic Resonance Imaging (fMRI)
- Trial name
- remtrain (NCT06460207)
- Testing
- fMRI neurofeedback
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Texas at Austin
Mild Cognitive Impairment (MCI), Alzheimer's Disease (AD)
Alzheimer's Disease Neuroimaging Initiative 2
The purpose of this study is to build upon the information obtained in the original Alzheimer's Disease Neuroimaging Initiative (ADNI1) and ADNI-GO (Grand Opportunity; a study funded through an NIH grant under the American…
- Conditions
- Mild Cognitive Impairment (MCI), Alzheimer's Disease (AD), Significant Memory Concern (SMC), Early Mild Cognitive Impairment (EMCI)
- Trial name
- ADNI2 (NCT01231971)
- Testing
- Florbetapir, Flortaucipir
- Where
- 58 sites in United States, Canada
- Volunteers
- 1,182 people, healthy volunteers welcome
- Sponsor
- University of Southern California
Transient Global Amnesia (TGA)
Neuropsycholgy and Neuroimaging in Transient Global Amnesia
The purpose of this study is to establish a diagnosis in transient global amnesia (TGA) in assessing three episodic memory's abilities (mental simulation throught the future, and the past, the learning of personnal actions i-e…
- Trial name
- 2NIA (NCT02562560)
- Testing
- Neuropsychological tests, Cerebral imaging (MRI, PET-FDG)
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University Hospital, Caen
Schizophrenia, Episodic Memory Deficits
Testing Effect and Schizophrenia
When people are tested on a previously learned material, they will latter remember it better even when compared to a condition where they can re-study it.
- Trial name
- NCT02150174
- Testing
- Retrieval practice effect using word pairs and cued recall tests with feedback
- Where
- 2 sites in France
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Cognitive Decline
ADL+2.0: Intervention for Prevention of Cognitive Decline in Community-dwelling Older Adults
Singapore's rising dementia incidence with an ageing population presents an urgent need for effective interventions that delay or prevent cognitive decline.
- Trial name
- ADL+ 2 (NCT07141160)
- Testing
- Combined: Mobile app + 6WELLS, Remote mobile based app
- Where
- Singapore
- Volunteers
- 255 people, healthy volunteers welcome
- Sponsor
- Tan Tock Seng Hospital
Traumatic Brain Injuries, Neurobehavioral Manifestations
Self-defining Memories in Patients With a TBI
The study will be conducted over 18 months. The main objective of this study is to explore the relationships between autobiographical memory and specific cognitive measures, as well as emotional and behavioural measures in…
- Conditions
- Traumatic Brain Injuries, Neurobehavioral Manifestations, Cognition Disorders, Memory Deficits
- Trial name
- IDENTITY (NCT02680210)
- Testing
- Questionnaires and cognitive measures
- Where
- France
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Centre d'Investigation Clinique et Technologique 805
Mild Cognitive Impairment
Auditory Stimulation of Slow Wave Sleep and Memory in Mild Cognitive Impairment and Older Adults
This study will evaluate the ability of sounds played during slow wave sleep using a phase locked loop algorithm to enhance slow wave sleep and memory in cognitively healthy older adults and in those with amnestic mild cognitive…
- Trial name
- NCT02608840
- Testing
- Auditory stimulation during sleep
- Where
- United States
- Volunteers
- 23 people, healthy volunteers welcome
- Sponsor
- Northwestern University
Healthy Volunteers
Safety, Tolerability and Pharmacokinetics of Benfo-Oxythiamine (B-OT) in Healthy Volunteers
The goal of this clinical trial was to learn about the safety and tolerability of an investigational drug called Benfo-oxythiamine (B-OT) in healthy male volunteers.
- Trial name
- BOOST (NCT07450833)
- Testing
- Benfo-oxythiamine
- Where
- Bulgaria
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Benfovir AG
Anxiety Disorders
Transcranial Direct Current Stimulation and Fear Extinction
Psychiatric disorders characterized by pathological fear and anxiety are common and often disabling. Despite their limitations, exposure therapies are among the most efficacious treatments for these disorders.
- Trial name
- NCT03907917
- Testing
- tDCS
- Where
- 2 sites in United States
- Volunteers
- 67 people, healthy volunteers welcome
- Sponsor
- Thomas Adams
Age-associated Memory Impairment
Effect of BrainPhyt High Dose on Cognitive Function in Healthy Older Individuals
The purpose of this study is to evaluate if BrainPhyt, a microalgae based ingredient may affect cognitive function parameters in older healthy individuals with evidence of age-related cognitive decline.
- Trial name
- PHAEO-FOUR (NCT05759910)
- Testing
- Brainphyt high dose
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Microphyt
Healthy
A Pilot Study of the Effects of BCG Immunization on CSF and Blood-based Biomarkers in Older Adults.
A pilot study of the effects of Bacillus Calmette-Guérin (BCG) immunization on cerebrospinal fluid and blood-based biomarkers in older adults.
- Trial name
- NCT04507126
- Testing
- Bacillus Calmette-Guerin (BCG)
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
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