Clinical trials: Cognitive Impairment
Alzheimer Disease (AD), Cognitive Decline
Establishing Clinical Utility Evidence for a Novel Alzheimer's Disease Blood-Based Biomarker Assay
This is a national-level research study of neurologists and dementia specialists. The purpose of this study is to assess the clinical evaluation and management recommendations made by practicing providers for patient simulations…
- Trial name
- NCT07099001
- Testing
- Educational materials on the Alzheimer's disease assay, Alzheimer's disease assay results
- Where
- United States
- Volunteers
- 178 people
- Sponsor
- Qure Healthcare, LLC
Parkinson's Disease With Cognitive Impairments
A Trial to Explore the Potential Benefit of Safinamide on Cognitive Impairment Associated With Parkinson's Disease
The purpose of this research trial is to determine if safinamide (experimental drug) can improve cognition in cognitively impaired but non-demented Parkinson's disease patients.
- Trial name
- NCT01211587
- Testing
- safinamide
- Where
- 15 sites in United States, Spain
- Volunteers
- 103 people
- Sponsor
- Newron Pharmaceuticals SPA
Age-related Cognitive Decline
Attention Training for Learning Enhancement and Resilience Trial
Healthy aging is associated with a decline in multiple cognitive domains, as well as motor control function. The long-term consequences of cognitive and functional impairment resulting from age-related cognitive decline are well…
- Trial name
- ALERT (NCT02416401)
- Testing
- Computerized Plasticity-Based Adaptive Cognitive Training, Commercially available computerized training
- Where
- 2 sites in United States
- Volunteers
- 83 people
- Sponsor
- Posit Science Corporation
Aging, Mortality
Human Observatory Study
The Human Observatory Study is a prospective observational and ecological surveillance study building a continuously-updating world model for human health, disease, and death at the individual and population level.
- Conditions
- Aging, Mortality, All-cause Mortality, Life Expectancy
- Trial name
- HOS (NCT07646782)
- Testing
- Multi-Domain Ecological and Clinical Data Linkage
- Where
- United States
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Longevity Metrics, Inc.
Mild Cognitive Impairment, Adults
Comparative Effects of a2 Skim Milk on Mild Cognitive Impairment in Older Adults
The aim of the study is to compare the effects of powdered skim milk containing A2 β-casein only versus conventional powdered skim milk containing A1 and A2 β-casein milk on cognition, inflammation, and dietary intake in adults…
- Trial name
- NCT05741047
- Testing
- a2Milk skim milk powder, Yili skim milk powder
- Where
- 2 sites in China
- Volunteers
- 96 people
- Sponsor
- a2 Milk Company Ltd.
Mild Cognitive Impairment
Evaluation of the Effects of a Nutritional Intervention of Ketogenic Medium-chain Triglycerides and B-vitamins on Cognitive Functioning in Older Adults With Mild Cognitive Impairment (COGNIKET-MCI)
Evaluation of the Effects of a Nutritional Intervention of Ketogenic Medium-chain Triglycerides and B-vitamins on Cognitive Functioning in Older Adults With Mild Cognitive Impairment (COGNIKET-MCI)
- Trial name
- NCT06347315
- Testing
- BrainXpert
- Where
- 28 sites in France, Germany and 4 more
- Volunteers
- 380 people
- Sponsor
- Société des Produits Nestlé (SPN)
Alzheimer Disease, Dementia
Reducing Dementia Risk With Digital Health Coaching
The Digital Cognitive Multi-domain Alzheimer's Risk Velocity (DC MARVEL) study is a 2-year randomized controlled trial on dementia prevention.
- Conditions
- Alzheimer Disease, Dementia, Mild Cognitive Impairment, Cognitive Decline
- Trial name
- DC-MARVEL (NCT04559789)
- Testing
- MindMate + Health Coaching, Health Education
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Neurotrack Technologies, Inc.
Alzheimer Disease, Mild Cognitive Impairment
A Study of Health Care Use and Costs in Participants With Early Stage Alzheimer's Disease (AD)
The purpose of this study is to learn about health care use, costs, and clinical outcomes over time for amyloid positive participants with early stages of AD in the United States.
- Trial name
- GERAS-US (NCT02951598)
- Testing
- Florbetapir F 18 PET Scan
- Where
- 77 sites in United States
- Volunteers
- 1,400 people
- Sponsor
- Eli Lilly and Company
Cognitive Impairment, Alzheimer Disease
A Pharmacodynamics, Safety, and Pharmacokinetics Study of THN201 Versus Donepezil in Healthy Male Volunteers
This study explores the safety, pharmacodynamics and pharmacokinetics of THN201 a combination of donepezil and mefloquine to improve cognitive function in healthy male volunteers after impairment by a scopolamine challenge.
- Trial name
- NCT03698695
- Testing
- THN 201, Donepezil
- Where
- 7 sites in France
- Volunteers
- 152 people, healthy volunteers welcome
- Sponsor
- Theranexus
Alzheimer's Disease
Study of LY2886721 in Mild Cognitive Impairment Due to Alzheimer's Disease or Mild Alzheimer's Disease
The purpose of this Phase 1/Phase 2 study is to evaluate how the body handles the drug and the drug's effect on the body of participants with mild cognitive impairment (MCI) due to Alzheimer's Disease (AD) or mild AD and who test…
- Trial name
- NCT01561430
- Testing
- LY2886721
- Where
- 34 sites in United States, Italy and 3 more
- Volunteers
- 70 people
- Sponsor
- Eli Lilly and Company
Mild Cognitive Impairment, Alzheimer's Disease
Effect of Cerefolin®/CerefolinNAC® on Biomarker Measurements
In a retrospective analysis of data from 1100 patients, disease-delaying effects of Cerefolin®/CerefolinNAC® were examined in terms of cognition.
- Conditions
- Mild Cognitive Impairment, Alzheimer's Disease, Alzheimer's Disease Related Disorders
- Trial name
- NCT01745198
- Where
- United States
- Volunteers
- 121 people
- Sponsor
- Pamlab, Inc.
Amnestic Mild Cognitive Impairment, Alzheimer's Disease
Efficacy and Safety Trial of Verubecestat (MK-8931) in Participants With Prodromal Alzheimer's Disease (MK-8931-019)
This study consists of two parts, Part 1 and Part 2. Part 1 assesses the efficacy and safety of verubecestat (MK-8931) compared with placebo administered for 104 weeks in the treatment of amnestic mild cognitive impairment (aMCI)…
- Conditions
- Amnestic Mild Cognitive Impairment, Alzheimer's Disease, Prodromal Alzheimer's Disease
- Trial name
- APECS (NCT01953601)
- Testing
- Verubecestat 12 mg (Parts 1 and 2), Verubecestat 40 mg (Parts 1 and 2)
- Volunteers
- 1,454 people
- Sponsor
- Merck Sharp & Dohme LLC
Cognitive Function, Memory
A Clinical Trial to Investigate the Efficacy of the Brain Blossom Supplement to Improve Cognitive Function and Memory
This study evaluates the efficacy of BioNatureHealth's Brain Blossom supplement in improving cognitive function and memory in adults aged 50-70 years.
- Conditions
- Cognitive Function, Memory, Cognitive Decline
- Trial name
- NCT07564804
- Testing
- Dietary Supplement: Brain Blossom
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Bio Nature Health
Early Alzheimers Disease, Mild Cognitive Impairment Due to AD
A Study to Evaluate Safety and Tolerability of Different Doses and Efficacy of PQ912 in Subjects With MCI and Mild AD
This is a phase 2B multicenter, randomized, double-blind, placebo-controlled, parallel group dose finding study to evaluate the safety, tolerability and efficacy of PQ912, an inhibitor of the glutaminyl cyclase enzyme, in 250…
- Trial name
- VIVIAD (NCT04498650)
- Testing
- PQ912
- Where
- 21 sites in Denmark, Germany and 3 more
- Volunteers
- 259 people
- Sponsor
- Vivoryon Therapeutics N.V.
Mild Cognitive Impairment, Mild Dementia
A Study to Evaluate the Effects of SAGE-718 in Participants With Mild Cognitive Impairment or Mild Dementia Due to Alzheimer's Disease (AD)
The primary purpose of this study is to evaluate the effect of SAGE-718 on cognitive performance in participants with Alzheimer's Disease.
- Conditions
- Mild Cognitive Impairment, Mild Dementia, Alzheimer's Disease
- Trial name
- NCT05619692
- Testing
- SAGE-718
- Where
- 39 sites in United States, Puerto Rico
- Volunteers
- 174 people
- Sponsor
- Supernus Pharmaceuticals, Inc.
Cadasil
Efficacy and Safety of Tocotrienols in CADASIL
CADASIL is a paradigmatic cerebral small vessel disease responsible for white-matter lesions, accumulation of lacunes, microbleeds and cerebral atrophy.
- Trial name
- NCT04658823
- Testing
- HOV-12020 (Palm tocotrienols complex)
- Where
- France
- Volunteers
- 50 people
- Sponsor
- Hovid Berhad
Alzheimer's Disease, Behavioral Variant Frontotemporal Dementia
Open-Label Study of Leuco-methylthioninium Bis(Hydromethanesulfonate) (LMTM) in Subjects With Alzheimer's Disease or Behavioral Variant Frontotemporal Dementia (bvFTD)
The purpose of this study is to provide subjects who have completed participation in a Phase 2 or Phase 3 trial of LMTM continued access to therapy and to evaluate the long-term safety of LMTM.
- Trial name
- NCT02245568
- Testing
- LMTM
- Where
- 135 sites in United States, Australia and 15 more
- Volunteers
- 913 people
- Sponsor
- TauRx Therapeutics Ltd
Alzheimer's Disease
A Safety Study of TTP4000 in Subjects With Alzheimer's Disease
The purpose of the study is to examine the safety, tolerability, immunogenicity and pharmacokinetics of TTP4000 in subjects with Alzheimer's disease with mild cognitive impairment.
- Trial name
- NCT01548430
- Testing
- TTP4000
- Where
- 3 sites in United States
- Volunteers
- 8 people
- Sponsor
- vTv Therapeutics
Cognitive Change, Mood
Turmeric for Memory Impairment and Cognition
The objective of the study is to test the capacity of acute and chronic supplementations of Turmipure GOLD® to improve cognitive performance in healthy aging
- Conditions
- Cognitive Change, Mood, Stress
- Trial name
- TURMEMIC (NCT04860050)
- Testing
- Turmipure Gold®
- Where
- Ireland
- Volunteers
- 568 people, healthy volunteers welcome
- Sponsor
- Givaudan France Naturals
Alzheimer Disease
Study to Evaluate the Effects of BPN14770 on Scopolamine-induced Cognitive Impairment in Healthy Volunteers
This is a Phase 1, randomized, double-blind, placebo-controlled, 6-period crossover study to evaluate the effects of BPN14770 10 mg and 50 mg in reversing scopolamine-induced cognitive impairment in healthy volunteers.
- Trial name
- NCT03030105
- Testing
- BPN14770, Donepezil, Scopolamine 0.6 MG/ML
- Where
- United States
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Tetra Discovery Partners