Clinical trials: Neurocognitive Decline
Aging, Aging Well
100-Year Human Aging Study
The 100-Year Human Aging Study is a prospective, pragmatic, observational trial enrolling participants across fixed clinical sites, mobile clinical sites, and an online participation pathway (current and future) to undergo…
- Conditions
- Aging, Aging Well, All-Cause Mortality, Mortality
- Trial name
- NCT07563777
- Testing
- Comprehensive Multi-System Clinical Screening
- Where
- United States
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Longevity Metrics, Inc.
Cognition Disorders in Old Age
Study on the Effectiveness and Safety of Two Olive Extract- Based (Olea Europea L. Folium) Supplements, Alone or Combined With a Mullein Extract (Verbascum Thapsus L. Herba Cum Floribus), for the Maintenance of Cognitive Function.
The goal of this clinical trial is to learn if two food supplements based on olive leaf extract, alone or combined with mullein extract, help maintain cognitive function in older adults with mild cognitive impairment (MCI).
- Trial name
- NCT07586410
- Testing
- ACTIVE TREATMENT 1 - OLI-COGNITIVE FOOD SUPPLEMENT, ACTIVE TREATMENT 2 - OLI-VERB-COGNITIVE FOOD SUPPLEMENT
- Where
- Italy
- Volunteers
- 99 people, healthy volunteers welcome
- Sponsor
- ISTITUTO FARMOCHIMICO FITOTERAPICO: EPO SRL
Alzheimer's Disease
Effects of Triglycerides on Age-Related Cognitive Function Decline in Older Subjects
This is a single centre, 2 part study in older subjects. Part 1 (Pharmacokinetic [PK] Assessment) is a double blind, randomized, placebo-controlled 4-period crossover study investigating the PK profile of four different doses of…
- Trial name
- NCT01702480
- Testing
- GSK2981710
- Where
- United Kingdom
- Volunteers
- 116 people
- Sponsor
- GlaxoSmithKline
Prion Disease
A Trial of ALN-6457 in Adult Participants With Symptomatic Prion Disease (PrD)
This study will test a Regeneron drug called ALN-6457 ("study drug") to see if it can help treat Prion Disease (PrD). In PrD, the prion protein folds into an abnormal shape.
- Trial name
- NCT07832370
- Testing
- ALN-6457
- Volunteers
- 60 people
- Sponsor
- Regeneron Pharmaceuticals
Progressive Cognitive Decline
Potential of Florbetapir F 18 PET to Inform Clinical Diagnosis and Management of Patients With Progressive Cognitive Decline
The study is designed to evaluate whether a florbetapir F 18 PET scan can impact clinical thinking when physicians are determining the likely cause of a subject's cognitive impairment.
- Trial name
- NCT01400425
- Testing
- florbetapir F 18
- Where
- 18 sites in United States
- Volunteers
- 239 people
- Sponsor
- Avid Radiopharmaceuticals
Memory Impairment, Age-related Cognitive Decline
Development of an Innovative Health Ingredient From Marine By-products for the Healthy Aging
This interventional, randomised, placebo-controlled and double-blind study aims to evaluate the effect of a dietary supplementation with a blue fish hydrolysate derived from marine by-products, containing peptides and n-3…
- Trial name
- BRAINBOOSTER (NCT04910399)
- Testing
- Blue fish hydrolysate
- Where
- 2 sites in France
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Abyss Ingredients
Alzheimer Disease, Dementia
Exploratory Clinical Study and Validation of Blood Biomarkers for Alzheimer's Disease
This is a 24-month, monocentric, exploratory and observational clinical study aimed at developing and validating a blood-based diagnostic test for Alzheimer's disease (AD).
- Conditions
- Alzheimer Disease, Dementia, Neurodegenerative Disorders, Cognitive Decline
- Trial name
- ADKIT (NCT07294586)
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Amoneta Diagnostics SAS
Healthy
Behavioral and Physiological Effects of Visual Training
The primary objective of this study is to evaluate the learnability of a 3 week, 40 minutes per day, 5 day per week, computer-based visual training exercise by healthy mature individuals undergoing normal aging.
- Trial name
- NCT00526942
- Testing
- SAAGE-designed, visual memory-based cognitive training
- Where
- United States
- Volunteers
- 54 people, healthy volunteers welcome
- Sponsor
- Posit Science Corporation
Cognitive Dysfunction, Cognitive Impairment
CAMCI: Advancing the Use of Computerized Screening in Healthcare
Cognitive impairment is a significant health problem in the United States, resulting in costs over $100 billion a year. We will provide an efficient, effective, and financially intelligent solution to Primary Care Physician's to…
- Conditions
- Cognitive Dysfunction, Cognitive Impairment, Cognitive Decline, Cognitive Change
- Trial name
- NCT03512301
- Testing
- CAMCI, MoCA, Clinical Adjudication
- Where
- 4 sites in United States
- Volunteers
- 773 people, healthy volunteers welcome
- Sponsor
- Psychology Software Tools, Inc.
Postoperative Complications, Delirium
Donepezil in the Prevention of Post-Operative Cognitive Decline
The purpose of this study is to evaluate the feasibility of using Donepezil to prevent post-operative cognitive decline (POCD) among individuals aged 65 and older who have a baseline mild cognitive impairment (MCI) and are…
- Trial name
- NCT00182845
- Testing
- Donepezil
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Pfizer
Risk Behavior, Cognitive Decline
Efficacy of a Multidomain Intervention on Lifestyle Risk Factors for Dementia Prevention
Alzheimer's Disease (AD) and other Dementias have far-reaching consequences on the lives of sufferers and their loved ones, not to mention the impact on the healthcare system.
- Trial name
- NCT06748625
- Testing
- Luci Coach-Assisted Intervention
- Where
- Canada
- Volunteers
- 368 people, healthy volunteers welcome
- Sponsor
- LuciLab
Stroke, TBI
Characterization of the DELPhI System in Assessing Brain's Functionality in Different Neurological Disorders
We use Transcranial magnetic stimulation (TMS), combined with simultaneous registration of electroencephalograph (EEG),for examining human cortical functionality.
- Conditions
- Stroke, TBI, Fibromyalgia, PDD
- Trial name
- NCT03832413
- Testing
- DELPhI (TMS-EEG analysis)
- Where
- Israel
- Volunteers
- 193 people, healthy volunteers welcome
- Sponsor
- QuantalX Neuroscience
Aging
Improvement in Memory With Plasticity-Based Adaptive Cognitive Training (IMPACT)
The primary objective of this study is to evaluate the effects of a computer-based training program on the memory and cognitive abilities of mature individuals undergoing healthy aging.
- Trial name
- IMPACT (NCT00283010)
- Testing
- Computerized Plasticity-Based Adaptive Cognitive Training, Educational DVDs
- Where
- United States
- Volunteers
- 487 people, healthy volunteers welcome
- Sponsor
- Posit Science Corporation
Risk Behavior, Cognitive Decline
Multidomain Intervention on Modifiable Lifestyle Risk Factors for Dementia Prevention
The overarching aim is to develop and deploy a multidomain intervention delivered on a mobile application to help middle-aged to older adults reduce their risk for dementia by improving a set of modifiable lifestyle risk factors…
- Trial name
- NCT05141578
- Testing
- Luci Coach Assisted Intervention
- Where
- Canada
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- LuciLab
Cognitive Decline
Study Evaluating the Quality and Effects of Lion's Mane Product on Cognitive Health
The rationale for this study is to observe differences in cognitive health outcomes such as short term memory and simple reaction time between a consumer-grade and commercially available Lion's mane mushroom product and a placebo…
- Trial name
- NCT06870136
- Testing
- Lion's Mane Study Product
- Where
- United States
- Volunteers
- 150 people
- Sponsor
- M2 Ingredients
Alzheimer Disease, Early Onset, Alzheimer Disease
Study of Tolerability, Safety and Efficacy of Sensory Stimulation at Multiple Dose Levels to Improve Brain Function (Etude Study)
The Etude Study is a multi-center, four-arm prospective dose-adjusting study designed to assess the tolerability, safety and efficacy of non-invasive sensory stimulation for patients with cognitive impairment.
- Conditions
- Alzheimer Disease, Early Onset, Alzheimer Disease, Alzheimer Dementia, Mild Cognitive Impairment
- Trial name
- NCT03661034
- Testing
- GammaSense Stimulation System (non-invasive, non-significant risk)
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Cognito Therapeutics, Inc.
Mild Cognitive Impairment, Cognitive Decline
Effects of Walkasins on Gait Speed of Individuals With Mild Cognitive Impairments
The primary aim of this pilot study is to investigate the effect of Walkasins, a wearable lower-limb sensory prosthesis, on the gait speed and balance function of participants with mild cognitive impairment as measured by the…
- Conditions
- Mild Cognitive Impairment, Cognitive Decline, Gait Disorders in Old Age
- Trial name
- NCT05723822
- Testing
- Walkasins
- Where
- United States
- Volunteers
- 12 people
- Sponsor
- RxFunction Inc.
Cognitive Dysfunction, Lewy Body Disease
A Study of Donanemab (LY3002813) in Participants With Early Cognitive Decline (TRAILBLAZER-ALZ 7)
The main purpose of this study is to evaluate whether treatment with donanemab slows the progression of cognitive (how we think, learn, remember, pay attention, and make decisions) and functional (how we are able to perform daily…
- Conditions
- Cognitive Dysfunction, Lewy Body Disease, Synucleinopathies, Amyloid
- Trial name
- NCT07589595
- Testing
- Donanemab
- Where
- 72 sites in United States, Japan and 2 more
- Volunteers
- 350 people
- Sponsor
- Eli Lilly and Company
Alzheimer Disease, Early Onset, Cognitive Impairment
Hyperspectral Retinal Observations for the Cross-sectional Detection of Alzheimer's Disease
Two devices will be tested in this research: 1. Mantis Photonics' hyperspectral camera for non-invasive retinal examination (i.e., a hardware medical device under investigation). 2.
- Conditions
- Alzheimer Disease, Early Onset, Cognitive Impairment, Cognitive Decline
- Trial name
- NCT05604183
- Testing
- non-invasive hyperspectral retinoscopy, blood sample, Test of cognitive ability on tablet computer with CoGNIT software
- Where
- 2 sites in Sweden
- Volunteers
- 80 people
- Sponsor
- Mantis Photonics AB
Early Onset Alzheimer Disease
Neptune Krill Oil (NKO™) in Early Stage Alzheimer's Disease (MNEMOSYNE)
The purpose of this study is to evaluate the efficacy of NKO™ softgels in reducing decline of global cognitive function as measured by the Neuropsychological Test Battery (NTB), in patients diagnosed with early stage Alzheimer's…
- Trial name
- MNEMOSYNE (NCT00867828)
- Testing
- Neptune Krill Oil, Fish Oil
- Where
- 14 sites in Canada
- Volunteers
- 175 people
- Sponsor
- NeuroBioPharm Inc.