Clinical trials: Impaired Cognition
Down Syndrome, Cognitive Dysfunction
Evaluating The Efficacy And Safety Of Donepezil Hydrochloride (Aricept) In The Treatment Of The Cognitive Dysfunction Exhibited By Children With Down Syndrome, Aged 6 To 10
The purpose of this study is to determine the efficacy and safety of donepezil hydrochloride (Aricept) in the treatment of cognitive dysfunction shown by children with Down syndrome, aged 6 to 10 years.
- Trial name
- NCT00754013
- Testing
- Aricept (Donepezil hydrochloride)
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- Eisai Inc.
Mild Cognitive Impairment, Alzheimer's Disease
Comparison of PET Amyloid Imaging in Japanese and Western Subjects
This was a Phase 2, multicenter study to assess the extent and patterns of [18F] flutemetamol uptake in the brains of 3 groups of Japanese subjects: healthy volunteers (HV), amnestic mild cognitive impairment (aMCI), and probable…
- Conditions
- Mild Cognitive Impairment, Alzheimer's Disease, Healthy
- Trial name
- NCT02813070
- Testing
- [18F] Flutemetamol
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Alzheimer Disease
A Study of Donanemab (LY3002813) in Participants With Early Alzheimer's Disease (TRAILBLAZER-ALZ 2)
The reason for this study is to see how safe and effective the study drug donanemab is in participants with early Alzheimer's disease. Additional participants will be enrolled to an addendum safety cohort.
- Trial name
- NCT04437511
- Testing
- Donanemab
- Where
- 274 sites in United States, Australia and 7 more
- Volunteers
- 1,736 people
- Sponsor
- Eli Lilly and Company
Alzheimer's Disease, Mild Cognitive Impairment
A PET Study of the Effects of p38 MAP Kinase Inhibitor, VX-745, on Amyloid Plaque Load in Alzheimer's Disease (AD)
This study will assess the effects of administration of VX-745 for 12 weeks on amyloid plaque burden in Alzheimer's disease (AD).
- Trial name
- NCT02423122
- Testing
- VX-745
- Where
- Netherlands
- Volunteers
- 16 people
- Sponsor
- EIP Pharma Inc
Mild Cognitive Impairment, Dementia
A 3 Year Study to Evaluate the Safety and Efficacy of Low Dose Ladostigil in Patients With Mild Cognitive Impairment
The purpose of this study is to determine whether treatment with the investigational drug ladostigil will delay the onset of Alzheimer's disease(AD) in patients with Mild Cognitive Impairment (MCI).
- Trial name
- NCT01429623
- Testing
- ladostigil hemitartrate
- Where
- 12 sites in Austria, Germany and 1 more
- Volunteers
- 210 people
- Sponsor
- Avraham Pharmaceuticals Ltd
Hunter Syndrome
A Safety and Dose Ranging Study of Idursulfase (Intrathecal) Administration Via an Intrathecal Drug Delivery Device in Pediatric Patients With Hunter Syndrome Who Have Central Nervous System Involvement and Are Receiving Treatment With Elaprase®
Elaprase (idursulfase), a large molecular protein, is not expected to cross the blood brain barrier at therapeutic levels when administered intravenously.
- Trial name
- NCT00920647
- Testing
- Control, Idursulfase IT (1 mg), Idursulfase IT (10 mg)
- Where
- 3 sites in United States, United Kingdom
- Volunteers
- 16 people
- Sponsor
- Shire
Alzheimer Disease, Dementia
A Study of XPro1595 in Patients With Early Alzheimer's Disease With Biomarkers of Inflammation
The goal of this Phase 2 Alzheimer's study is to determine whether 1.0 mg/kg XPro1595 confers a benefit on cognition, function, and biomarkers of white matter and to further evaluate safety and tolerability.
- Conditions
- Alzheimer Disease, Dementia, Brain Diseases, Central Nervous System Diseases
- Trial name
- MINDFuL (NCT05318976)
- Testing
- XPro1595
- Where
- 41 sites in Australia, Canada and 6 more
- Volunteers
- 207 people
- Sponsor
- Inmune Bio, Inc.
Hunter Syndrome
Study of Intrathecal Idursulfase-IT Administered in Conjunction With Elaprase® in Pediatric Patients With Hunter Syndrome and Early Cognitive Impairment
Study HGT-HIT-094 is a multicenter study designed to determine the effect on clinical parameters of neurodevelopmental status of monthly IT administration of idursulfase-IT 10 mg for 12 months in pediatric patients with Hunter…
- Trial name
- AIM-IT (NCT02055118)
- Testing
- idursulfase-IT, No IT treatment
- Where
- 9 sites in United States, Australia and 5 more
- Volunteers
- 58 people
- Sponsor
- Shire
Cognition
A Study to Compare Two Medications With an Inactive Medication and Look at the Effect on a Person's Mental Ability
The purpose is to compare solifenacin and oxybutynin with an inactive tablet and assess any potential effects on mental ability.
- Trial name
- SENIOR (NCT01126424)
- Testing
- Solifenacin, Oxybutynin
- Where
- 3 sites in United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Astellas Pharma Inc
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
Postoperative Complications, Memory Disorders
A Study to Determine if Carbon Dioxide Lavage During Total Knee Surgery Reduces Intraoperative Embolic Events
The purpose of this study is to determine if the use of a carbon dioxide lavage device (CarboJet) to clean bone surfaces during total knee surgery decreases intraoperative embolic events when compared with standard orthopedic…
- Trial name
- NCT00736125
- Testing
- pulsatile saline lavage, carbon dioxide lavage
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Kinamed Incorporated
Alzheimer Disease
A Study to Assess Safety and Target Engagement of E2814 in Participants With Mild to Moderate Cognitive Impairment Due to Dominantly Inherited Alzheimer's Disease
The primary objective of the study is to assess the safety and tolerability of intravenous (IV) infusions of E2814 in participants with dominantly inherited Alzheimer's disease (DIAD), and to evaluate target engagement (TE) of…
- Trial name
- NCT04971733
- Testing
- E2814
- Where
- 3 sites in United States, United Kingdom
- Volunteers
- 8 people
- Sponsor
- Eisai Inc.
Mild Cognitive Impairment (MCI), Alzheimer Disease
A Study of Donanemab (LY3002813) Compared With Aducanumab in Participants With Early Symptomatic Alzheimer's Disease (TRAILBLAZER-ALZ 4)
The main purpose of this study is to compare donanemab to aducanumab on brain amyloid plaque clearance in participants with early symptomatic Alzheimer's Disease (AD).
- Trial name
- NCT05108922
- Testing
- Donanemab, Aducanumab
- Where
- 31 sites in United States
- Volunteers
- 148 people
- Sponsor
- Eli Lilly and Company
Alzheimer's Disease, Amnestic Mild Cognitive Impairment
[18F]MK-6240 Positron Emission Tomography (PET) Tracer First-in-Human Validation Study (MK-6240-001)
This 2-part, open-label study was designed to investigate the safety, tolerability, and efficacy of [18F]MK-6240, a Positron Emission Tomography (PET) imaging agent, for the quantification of neurofibrillary tangle (NFT)…
- Trial name
- NCT02562989
- Testing
- [18F]MK-6240, ~185 MBq, [18F]MK-6240, ~160 MBq
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- Merck Sharp & Dohme LLC
Alzheimer's Disease, Mild Cognitive Impairment
A Phase II Trial of Florbetapir (18F) Positron Emission Tomography (PET) Imaging in Japan of Healthy Volunteers, Patients With Mild Cognitive Impairment (MCI) and Patients With Alzheimer's Disease (AD)
Evaluate florbetapir (18F) positron emission tomography (PET) imaging for distinguishing Japanese healthy control subjects, from Japanese subjects with Alzheimer's disease (AD) or Mild cognitive impairment (MCI).
- Trial name
- NCT01662882
- Testing
- florbetapir (18F)
- Where
- 2 sites in Japan
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Avid Radiopharmaceuticals
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.
Mild Cognitive Impairment, Dementia
A Study of CST-2032 and CST-107 in Subjects With Mild Cognitive Impairment or Mild Dementia Due to Parkinson's or Alzheimer's Disease
This is a Phase 2a, randomized, placebo-controlled, double-blind, crossover study to evaluate the effects CST-2032 administered with CST-107 on cognition in participants with Mild Cognitive Impairment (MCI) or mild dementia.
- Trial name
- NCT05104463
- Where
- 15 sites in United States, New Zealand
- Volunteers
- 64 people
- Sponsor
- CuraSen Therapeutics, Inc.
Parkinson Disease, Healthy Participants
A Study of TAK-071 in People With Parkinson Disease
It is hoped that TAK-071 will help people with Parkinson's disease to walk with better balance. The main aim of the study is to check if there is a difference in how participants walk after treatment with TAK-071.
- Trial name
- NCT04334317
- Testing
- TAK-071
- Where
- 21 sites in United States
- Volunteers
- 64 people
- Sponsor
- Takeda
Mild Cognitive Impairment Due to Alzheimer's Disease
AD-4833/TOMM40_303 Extension Study of the Safety and Efficacy of Pioglitazone to Slow Cognitive Decline in Participants With Mild Cognitive Impairment Due to Alzheimer Disease
The purpose of this study is to evaluate the effect of pioglitazone at 24 months compared with placebo on cognitive decline in high-risk participants who have completed the AD-4833/TOMM40_301 study [NCT01931566] with an…
- Trial name
- NCT02284906
- Testing
- Pioglitazone
- Where
- 43 sites in United States, Australia and 2 more
- Volunteers
- 40 people
- Sponsor
- Takeda
Cognitive Impairment
Assess the Effect of Metaxalone 640 mg (M640) Compared to Tizanidine 8 mg on Truck Driving Ability and Cognition
Every participant will receive active study drug and one (1 )comparator, in two (2) stages, one after the other. Each drug will be taken one (1) time after a high fat meal.
- Trial name
- NCT06382662
- Testing
- metaxalone m640 mg, tizanidine 8mg
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Primus Pharmaceuticals