Clinical trials: Cognitive Impairments
Dementia, Cognitive Impairment
Evaluation of Blood-Based Biomarkers and Remote Cognitive Assessment for Dementia Triage (SANDBOX)
Dementia is a leading cause of death in the UK, and long waits for diagnosis can delay access to care and treatment. The SANDBOX study is a research study in NHS Memory Clinics investigating whether providing clinicians with…
- Trial name
- SANDBOX (NCT07842029)
- Where
- 12 sites in United Kingdom
- Volunteers
- 1,000 people
- Sponsor
- Prima Mente
Alzheimer's Type Dementia
A 24-weeks, Multi-center, Randomized, Double-blind, Placebo Controlled Study to Evaluate the Efficacy and Safety of Donepezil Hydrochloride in Chinese Subjects With Severe Alzheimer's Disease
The objective is to demonstrate that donepezil hydrochloride 10 mg/day has superior efficacy compared with placebo in cognitive function in Chinese subjects with severe Alzheimer's Disease.
- Trial name
- NCT01404169
- Testing
- E2020
- Where
- 32 sites in China
- Volunteers
- 260 people
- Sponsor
- Eisai Limited
Alzheimer Disease, Alzheimer's Disease (Incl Subtypes)
Prediction of Amyloid and Mild Cognitive Impairment in Early Stage Alzheimer's Disease From Remote Speech Phenotyping
The S22 study investigates, in a cross-sectional study, the ability of algorithms that analyse acoustic and linguistic patterns of spoken language to predict the presence of amyloid positivity in early stage Alzheimer's disease…
- Conditions
- Alzheimer Disease, Alzheimer's Disease (Incl Subtypes), Mild Cognitive Impairment
- Trial name
- EARS (NCT04928690)
- Volunteers
- 140 people
- Sponsor
- Novoic Limited
Alzheimers Disease
A Postmarketing Study of LEQEMBI in Participants With Alzheimer's Disease
The primary purpose of this study is to evaluate the efficacy of LEQEMBI in participants with early Alzheimer's disease (AD) indicated per Canada Product Monograph (APOE4 non-carriers and heterozygotes; indicated population)…
- Trial name
- NCT07864623
- Testing
- No Intervention
- Where
- United States
- Volunteers
- 270 people
- Sponsor
- Eisai Inc.
Cognitive Impairments, Alzheimer Disease
Study to Evaluate the Effect of a Vegetal Oil on Cognitive Impairment
The aim of the study is to evaluate the beneficial effect of a mixture of vegetal oils with a composition related to short, medium and long unsaturated chain fatty acids on patients with a diagnose of cognitive impairment or mild…
- Trial name
- NCT02778581
- Testing
- Lipidic Blend 1, Lipidic Blend 2
- Where
- 2 sites in Spain
- Volunteers
- 110 people
- Sponsor
- Team Foods Colombia S.A.
Alzheimer's Disease, Mild Cognitive Impairment Due to Alzheimer's Disease
[18F]APN-1607 PET in Subjects With AD Compared to HC
The overall objective of this study is to compare the overall pattern of [18F]APN-1607 uptake in subjects with MCI, subjects with AD dementia, and healthy subjects.
- Conditions
- Alzheimer's Disease, Mild Cognitive Impairment Due to Alzheimer's Disease, Healthy Volunteers
- Trial name
- NCT05542953
- Testing
- [18F]APN-1607
- Where
- China
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- APRINOIA Therapeutics
Alzheimer's Disease
Improved Diagnosis of Alzheimer's Disease Using the Synchronous Neural Interaction™ Test
This study is designed to test the hypothesis that the Synchronous Neural Interaction™ Test is useful for diagnosing Probable Alzheimer's Disease according to standard criteria.
- Trial name
- NCT00666445
- Where
- 3 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Orasi Medical, Inc.
Alcohol Aftereffects, Anxiety
A Clinical Study to Assess the Effects of JoyRise Recovery Powder on Mitigating Alcohol Aftereffects.
This study assesses the effectiveness of JoyRise Recovery Powder in reducing alcohol aftereffects, cognitive impairment, and anxiousness among participants aged 35-54 who consume alcohol.
- Conditions
- Alcohol Aftereffects, Anxiety, Cognitive Impairment
- Trial name
- NCT06575972
- Testing
- JoyRise Recovery Powder
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Joyrise
Alzheimer Disease, Cognitive Decline
Computerized Tests of Cognitive Decline in Presymptomatic Alzheimer's Disease
The investigators will study performance on computerized cognitive tasks in healthy participants of different ages to gather normative data for newly developed computerized cognitive tests.
- Conditions
- Alzheimer Disease, Cognitive Decline, Aging
- Trial name
- NCT04800588
- Testing
- California Cognitive Assessment Battery
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Neurobehavioral Systems, Inc.
Alzheimer's Disease, Mild Cognitive Impairment
Effectiveness of an Electronic Training Program for Orienting and Interpreting [18F]Flutemetamol Positron Emission Tomography (PET) Images
To Evaluate the Effectiveness of an Electronic Training Program for Orienting and Interpreting [18F]flutemetamol Positron Emission Tomography (PET) Images.
- Trial name
- NCT01672827
- Testing
- [18F]Flutemetamol
- Volunteers
- 276 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Engagement, Patient, Quality of Life
SimpleC Wellness Platform With Social Robot Interaction (Long-term)
This study will be conducted to test a Socially-Assistive Robot (SAR) system for residents in an Assisted Living environment. The goal of the SAR system is to enhance social engagement and connectedness.
- Conditions
- Engagement, Patient, Quality of Life, Mood, Aging Well
- Trial name
- NCT05599503
- Testing
- Behavioral Interventions, Robot Interventions
- Where
- 2 sites in United States
- Volunteers
- 63 people, healthy volunteers welcome
- Sponsor
- SimpleC, LLC
Depressive Symptoms, Parkinson's Disease
Rasagiline in Cognitive-impairment Related Depression: AzileCt in COgnitive-impairment Related DepressiOn
The primary endpoint for this study is the clinical response after 12 weeks of treatment, defined as a change in total score from baseline depressive symptoms as measured by the Beck Depression Inventory-Amended (BDI-IA) total…
- Trial name
- ACCORDO (NCT01055379)
- Testing
- Rasagiline
- Where
- 12 sites in Italy
- Volunteers
- 121 people
- Sponsor
- Lundbeck Italia S.p.A.
Alzheimer Disease
A Phase Ia/Ib, First-in-human (FIH) Study for Safety, Tolerability, Pharmacokinetics (PK), and Clinical Activity Evaluation of ADEL-Y01
This is a Phase Ia/Ib, two-part, randomized, placebo-controlled, double-blinded, first in human(FIH) study to evaluate the safety, tolerability, PK, and PD of ADEL-Y01 in healthy participants in Part 1 and participants with MCI…
- Trial name
- NCT06247345
- Testing
- ADEL-Y01 - healty participants, ADEL-Y01 - MCI/AD
- Where
- 6 sites in United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Alzheimer's Disease Expert Lab (ADEL), Inc.
Alzheimer's Disease
Phase 2 Study of BIIB092 in Participants With Early Alzheimer's Disease
The primary objective of the placebo-controlled period is to evaluate the safety and tolerability of BIIB092 in participants with mild cognitive impairment (MCI) due to Alzheimer's disease (AD) or with mild AD.
- Trial name
- TANGO (NCT03352557)
- Testing
- BIIB092
- Where
- 101 sites in United States, Australia and 7 more
- Volunteers
- 654 people
- Sponsor
- Biogen
Dementia, Mild Cognitive Impairment
Prospective Research in Memory Clinics (PRIME)
The purpose of the PRIME Study is to examine the current management and outcomes of patients with mild cognitive impairment or dementia.
- Trial name
- NCT00297271
- Testing
- Current treatment practice of each participating physician
- Where
- 9 sites in Australia
- Volunteers
- 970 people
- Sponsor
- Janssen-Cilag Pty Ltd
Agitation Associated With Alzheimer's Disease, Alzheimer's Type
Safety Follow-up Study for Subjects With Agitation Associated With Dementia of the Alzheimer's Type Who Previously Participated in a Double-blind Trial of Brexpiprazole or Placebo
To follow-up on the safety of subjects who were previously treated in a double-blind trial of brexpiprazole.
- Conditions
- Agitation Associated With Alzheimer's Disease, Alzheimer's Type, Mental Disorder, Nervous System Diseases
- Trial name
- NCT02192554
- Where
- 84 sites in United States, Bulgaria and 10 more
- Volunteers
- 450 people
- Sponsor
- Otsuka Pharmaceutical Development & Commercialization, Inc.
Cognitive Impairment
Re-Read Study to Compare the Brain Uptake of [18F]Flutemetamol With Brain Neuritic Plaque Density Determined Postmortem
Data from subjects who had previously been dosed with Flutemetamol (18F) Injection and imaged in Study GE-067-007, and who died on or before 10 June 2013, will be analyzed.
- Trial name
- NCT02090855
- Where
- United States
- Volunteers
- 108 people
- Sponsor
- GE Healthcare
Alzheimer Disease, Cognitive Dysfunction
A Study of JNJ-63733657 in Participants With Early Alzheimer's Disease
The primary purpose of this study is to evaluate the effect of JNJ-63733657 versus placebo on clinical decline as measured by the Integrated Alzheimer's Disease Rating Scale (iADRS), a composite of cognition and function.
- Conditions
- Alzheimer Disease, Cognitive Dysfunction, Dementia
- Trial name
- Autonomy (NCT04619420)
- Testing
- JNJ-63733657
- Where
- 122 sites in United States, Australia and 8 more
- Volunteers
- 523 people
- Sponsor
- Janssen Research & Development, LLC
Alzheimer Disease
An Efficacy and Safety Study of Galantamine for the Treatment of Patients With Alzheimer's Disease.
The purpose of this study is to evaluate the efficacy and safety of two fixed doses (16mg/day and 24mg/day) of galantamine (a drug for treating dementia) versus placebo for the treatment of patients with Alzheimer's disease, and…
- Trial name
- NCT00301574
- Testing
- galantamine
- Volunteers
- 398 people
- Sponsor
- Janssen Pharmaceutical K.K.
Alzheimers Disease
A Clinical Trial of Trontinemab in Participants With Early Symptomatic Alzheimer's Disease
The purpose of this study is to assess the efficacy and safety of trontinemab in participants with early symptomatic Alzheimer's disease (AD) (mild cognitive impairment [MCI] to mild dementia due to AD).
- Trial name
- TRONTIER 2 (NCT07170150)
- Testing
- Trontinemab
- Where
- 147 sites in United States, Argentina and 14 more
- Volunteers
- 1,060 people
- Sponsor
- Hoffmann-La Roche