Clinical trials: Cognitive Function, open to volunteers
MCI-AD, Early Stage Alzheimer's Disease, Alzheimer s Disease
Home-Based Closed-Loop Auditory Stimulation to Enhance Slow-Wave Activity in MCI Due to Alzheimer's Disease: A Proof-of-Concept Study
This proof-of-concept study explores whether long-term home-based closed-loop auditory stimulation during sleep enhances slow-wave activity (SWA) and yields preliminary efficacy signals in patients with amnestic mild cognitive…
- Conditions
- MCI-AD, Early Stage Alzheimer's Disease, Alzheimer s Disease, Mild Cognitive Impairment (MCI) Amnestic, AD
- Trial name
- Nana-Home (NCT07672977)
- Testing
- Closed-Loop Auditory Stimulation
- Where
- Spain
- Volunteers
- 30 people
- Sponsor
- Bitbrain
Internal Carotid Artery Dolichoarteriopathy, Carotid Artery Tortuosity
Clinical Significance of Internal Carotid Artery Dolichoarteriopathy
This observational study aims to investigate the clinical significance of internal carotid artery dolichoarteriopathy, including tortuosity, kinking, and coiling, and to identify factors associated with cerebral dysfunction and…
- Trial name
- DALISTA (NCT07882875)
- Where
- Russia
- Volunteers
- 560 people
- Sponsor
- Kuban State Medical University
None Volunteer
An Investigation of Mechanisms That Underly Paranoia in Behaviour and Brain That Can Inform Clinical Diagnoses That Include Paranoid Symptoms.
The study team is studying how delta-9-tetrahydrocannabinol (THC) - the component of cannabis that is responsible for "getting people feeling high" - influences how people think about the behaviour of others and a variety of…
- Trial name
- NCT07878130
- Testing
- Low-dose THC administration via IV, High-Dose THC administration via IV, Saline administration via IV
- Where
- United Kingdom
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- King's College London
Memory, Cognitive Function
Effect of Daily Mixed Spice Consumption on Memory Function
The aging process entails a multitude of structural and functional alterations within the brain, culminating in a gradual and progressive decline in cognitive function.
- Trial name
- NCT06889961
- Testing
- Mixed spices
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of California, Los Angeles
Alzheimer Disease, Dementia
Music for Pain and Dementia
This study aims to provide mechanistic insights into how group drumming as a music-based intervention (MBI) affects pain responses and nociceptive function in individuals with Alzheimer's Disease (AD), mild dementia or mild…
- Conditions
- Alzheimer Disease, Dementia, Mild Cognitive Impairment, Peer-bonded Caregiver
- Trial name
- Music4Pain (NCT07602283)
- Testing
- Drumming session, Music-listening session
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Yale University
Cognitive Impairment, Situational Anxiety
Cognitive Load Assessment of Helicopter Pilots in Training
The aim of this study is to identify the effect of the increase of the situation demands, with or without a thread, on military helicopter pilot's cognitive load, depending on their skills acquisition (at the beginning, midway…
- Conditions
- Cognitive Impairment, Situational Anxiety, Skills, Coping
- Trial name
- ECCOLicoF (NCT06832241)
- Volunteers
- 32 people
- Sponsor
- Direction Centrale du Service de Santé des Armées
Cognition, Mood
Investigation on the Chronic Effects of Nepalese Pepper (Zanthoxylum Armatum DC) on Cognitive Function, Mood and Gaming Performance in Young, Healthy, Action Video Gamers
The goal of this clinical trial is to learn if daily supplementation with a Nepalese Pepper Extract (Zanthoxylum Armatum, ZA) can improve cognitive performance and gaming performance in action video gamers aged 16 to 39, when…
- Conditions
- Cognition, Mood, Gaming Performance, Fatigue
- Trial name
- NCT07752329
- Testing
- Nepalese Pepper (Zanthoxylum Armatum DC) extract 275mg
- Where
- United Kingdom
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Northumbria University
Bipolar Disorder and Major Depressive Disorder
Social Cognition, Memory, and Executive Functions in Bipolar Disorder and Major Depressive Disorder
Bipolar disorder (BD) are common psychiatric disorders often misdiagnosed, leading to delayed treatment. Even during stable phases, individuals with bipolar disorder experience residual cognitive impairments that affect their…
- Trial name
- COMET (NCT06740331)
- Testing
- Analysis of social cognition, memory functioning, and executive functioning processes
- Where
- France
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- CHU de Reims
Stroke
Individualized Magnetic Stimulation for Post-stroke Cognitive Recovery: Optimization, Validation & Efficacy
Rationale: 75% of all stroke survivors suffer from cognitive deficits in the acute phase, with serious implications for their long-term quality of life and societal participation.
- Trial name
- IMPROVE (NCT07150169)
- Testing
- Active TMS disruption
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Jord Vink
Cognitive Dysfunction, Cognition Disorder
Nutrition-based Interventions to Prevent Cognitive Decline
This study intends to evaluate the feasibility and the effectiveness of an innovative and integrated nutrition-based intervention addressing key modifiable risk factors for dementia while meeting participants' preferences for…
- Conditions
- Cognitive Dysfunction, Cognition Disorder, Memory Disorders, Cognitive Impairment
- Trial name
- NUTRIMIND (NCT06853405)
- Testing
- Nutrition-related lifestyle group sessions, Cognitive training, Clinical nutrition consultations
- Where
- 2 sites in Portugal
- Volunteers
- 120 people
- Sponsor
- Instituto de Saude Publica da Universidade do Porto
Postoperative Cognitive Dysfunction (POCD), Cardiac Surgery
PCO₂ Gap and Lactate as Predictors of POCD After Cardiac Surgery
This prospective observational study aims to evaluate whether intraoperative venous-to-arterial carbon dioxide partial pressure difference (PCO₂ gap) and arterial lactate levels can serve as early predictors of postoperative…
- Conditions
- Postoperative Cognitive Dysfunction (POCD), Cardiac Surgery, Cardiopulmonary Bypass
- Trial name
- NCT07843186
- Volunteers
- 185 people
- Sponsor
- Ain Shams University
Autosomal Dominant Spinocerebellar Ataxia (SCA1, 2,3,6,7,27B)
Autosomal Dominant Spinocerebellar Ataxias and Social Cognition
Spinocerebellar ataxias are a group of rare neurodegenerative diseases, clinically and genetically highly heterogeneous, with an estimated mean prevalence of 2.7 per 100,000 population.
- Trial name
- SoCoSca (NCT07099651)
- Testing
- tests
- Where
- France
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- University Hospital, Angers
Alzheimer Disease, Apathy in Dementia
rTMS for Apathy Clinical Trial
Apathy is a common, early, and disabling symptom in dementias and mild behavioural impairment such as Alzheimer's disease (AD) and is characterized by lack of interest and enthusiasm.
- Conditions
- Alzheimer Disease, Apathy in Dementia, Dementia, Mild Behavioural Impairment
- Trial name
- REACT (NCT05561205)
- Testing
- rTMS, methylphenidate
- Where
- Canada
- Volunteers
- 10 people
- Sponsor
- Sunnybrook Health Sciences Centre
Alzheimer Disease, Mild Cognitive Impairment
Longitudinal Cognitive Assessment by BoCA
The Boston Cognitive Assessment (BoCA) is a self-administered online test intended for longitudinal cognitive monitoring. BoCA uses random not-repeating tasks to minimize learning effects.
- Conditions
- Alzheimer Disease, Mild Cognitive Impairment, Vascular Dementia, Frontotemporal Dementia
- Trial name
- BoCA (NCT04114994)
- Testing
- Boston Cognitive Assessment (BoCA)
- Where
- United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Alzheimer's Light LLC
Cognition, Medically Intractable Epilepsy
Electrochemical and Electrophysiological Study
This study will utilize computerized algorithms in combination with real-time intracranial neurophysiological and neurochemical recordings and microstimulation to measure cognitive and affective behavior in humans.
- Trial name
- NCT05273970
- Testing
- Behavioral testing under intracranial monitoring
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- University of Arizona
Mild Cognitive Impairment
The Impact of Physical Exercise on Working Memory in Elderly People With Mild Cognitive Impairment
Age-related cognitive decline has evolved into a global public health concern, with deteriorated executive function serving as its predominant manifestation.
- Trial name
- NCT07644156
- Testing
- Resistance band exercise intervention, Brisk walking intervention, Eight-Section brocade exercise intervention
- Where
- China
- Volunteers
- 80 people
- Sponsor
- Shanghai University of Sport
Autism Spectrum Disorder, Autism Spectrum Disorder With Absence of Functional Language
Aut-CARE Intervention to Improve Cognitive and Emotional Functioning in Young Adults on the Autism Spectrum
Currently, many autistic youths struggle to adapt to academic programs or the workforce, often turning to third-sector organizations such as specialized associations and foundations.
- Trial name
- Aut-CARE (NCT07041502)
- Testing
- Aut-CARE
- Where
- Spain
- Volunteers
- 37 people
- Sponsor
- Fundació Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau
Mild Cognitive Impairment (MCI), Alzheimer Disease (AD)
Digital Lifestyle Coaching for Alzheimer's Disease Prevention in APOE4 Carriers
Wellderly Brain is a randomized, direct-to-participant trial evaluating whether a virtually delivered, multidomain lifestyle coaching intervention can favorably impact plasma biomarkers of Alzheimer's disease (AD) in adults aged…
- Trial name
- WellderlyBrain (NCT07646054)
- Testing
- Education
- Where
- United States
- Volunteers
- 1,200 people
- Sponsor
- Scripps Translational Science Institute
PARKINSON DISEASE (Disorder), Parkinson Disease (PD)
Cognitive-Based Balance Rehabilitation in Parkinson's Disease: Virtual Reality vs. Dual Task
This prospective, randomized, single-blind, controlled clinical trial aims to evaluate and compare the efficacy of cognitive-based balance rehabilitation delivered via immersive Virtual Reality (VR) versus traditional Dual-Task…
- Conditions
- PARKINSON DISEASE (Disorder), Parkinson Disease (PD), Parkinson s Disease, Postural Instability
- Trial name
- NCT07660978
- Testing
- Dual Task Training (DTT), Virtual Reality Training (VRT)
- Volunteers
- 34 people
- Sponsor
- Bezmialem Vakif University
Stress
Effects of Ashwagandha Extract on Stress Levels
The purpose of this study is to evaluate the efficacy of two proprietary ashwagandha extracts on stress levels, with secondary outcomes of cognition, energy, and sleep, as compared to a placebo.
- Trial name
- NCT06793891
- Testing
- ashwagandha root, ashwagandha root and leaf
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Nutraceuticals Research Institute
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