Clinical trials: Dementia Severe
Healthy Volunteers, Moderate to Severe Alzheimer Patients
A Randomized SAD and MAD Study Evaluating the Safety and Tolerability of RPh201 in Healthy Subjects and in Adults With Alzheimer's Disease
This is a dual-centre, Phase I/IIa study, in healthy subjects and subjects with AD to investigate the safety, tolerability, cognitive, and behavioural effects of RPh201.
- Trial name
- NCT01513967
- Testing
- RPh201, botanical drug product
- Where
- 2 sites in Canada
- Volunteers
- 39 people, healthy volunteers welcome
- Sponsor
- Regenera Pharma Ltd
Alzheimer's Disease
A Study Assessing Bryostatin in the Treatment of Moderately Severe to Severe Alzheimer's Disease
This is a randomized double-blind placebo-controlled study comparing different doses of bryostatin for the treatment of moderately severe to severe Alzheimer's disease.
- Trial name
- NCT02431468
- Testing
- Bryostatin 1
- Where
- 29 sites in United States
- Volunteers
- 147 people
- Sponsor
- Neurotrope Bioscience, Inc.
Alzheimer's Type Dementia
Compare the Efficacy and Safety of Donepezil Hydrochloride 23 mg Treatment With Continuation of Donepezil Hydrochloride 10 mg Treatment in Japanese Subjects With Severe Alzheimer's Disease
The purpose of this study is to compare 23 mg donepezil sustained release to the currently marketed formulation of 10 mg donepezil immediate release in patients with severe Alzheimer's disease.
- Trial name
- NCT01539031
- Testing
- E2020
- Where
- 54 sites in Japan
- Volunteers
- 351 people
- Sponsor
- Eisai Co., Ltd.
Severe Alzheimer's Disease
Evaluating The Impact Of Donepezil Hydrochloride (Aricept) On Behavioral And Psychological Symptoms In Patients With Severe Alzheimer's Disease
A 12-week, multicenter, randomized, double-blind, placebo-controlled phase IV study. Approximately 200 subjects will be enrolled, half will receive active drug (donepezil hydrochloride) and half will receive matching placebo at…
- Trial name
- NCT00711204
- Testing
- Donepezil Hydrochloride (Aricept)
- Where
- United States
- Sponsor
- Eisai Inc.
Alzheimer's Disease
A Phase III Multi Regional Clinical Trial (MRCT) of Tricaprilin in Mild to Moderately Severe Probable Alzheimer's Disease With Optional Open Label Extension
This is Phase 3 study, multi-centre, double-blind, placebo controlled, parallel group to evaluate the effects of AC-SD-03 on the efficacy and safety among participants with mild to moderate Alzheimer's Disease.
- Trial name
- NCT04187547
- Testing
- Tricaprilin
- Sponsor
- Cerecin
Alzheimer's Disease
Safety and Efficacy of Donepezil HCl 23 mg in Patients With Moderate to Severe Alzheimer's Disease
This is a multi-center, open-label, single-arm, prospective, phase IV trial, evaluating safety and efficacy of donepezil hydrochloride in patients with moderate to severe Alzheimer's disease.
- Trial name
- SAVE (NCT02097056)
- Testing
- Donepezil HCL
- Where
- 13 sites in South Korea
- Volunteers
- 171 people
- Sponsor
- Eisai Korea Inc.
Alzheimer Disease
A Phase 3 Efficacy Study Of Dimebon In Patients With Moderate To Severe Alzheimer's Disease
No Dimebon clinical data exist yet in patients with disease that has advanced to the moderate-to-severe stage. Therefore, this study evaluates the safety and efficacy of Dimebon in patients with moderate-to-severe AD who are…
- Trial name
- NCT00912288
- Testing
- Dimebon 20 mg po TID
- Where
- 47 sites in United States, Canada and 6 more
- Volunteers
- 86 people
- Sponsor
- Pfizer
Alzheimer's Disease, Dementia
Efficacy and Safety of Aricept in the Treatment of Severe Alzheimer's Disease
Donepezil hydrochloride (Aricept) has been approved to treat symptoms associated with mild to moderate Alzheimer's disease (AD).
- Trial name
- NCT00096473
- Testing
- Donepezil hydrochloride
- Where
- 42 sites in United States, Australia and 4 more
- Volunteers
- 229 people
- Sponsor
- Eisai Inc.
Age-Related Macular Degeneration, Allergies
Tissue Repository Providing Annotated Biospecimens for Approved Investigator-directed Biomedical Research Initiatives
To collect, preserve, and/or distribute annotated biospecimens and associated medical data to institutionally approved, investigator-directed biomedical research to discover and develop new treatments, diagnostics, and…
- Conditions
- Age-Related Macular Degeneration, Allergies, Alpha-Gal Syndrome, Alzheimer Disease
- Trial name
- NCT05635266
- Testing
- Specimen sample
- Where
- United States
- Volunteers
- 20,000 people, healthy volunteers welcome
- Sponsor
- Sanguine Biosciences
Alzheimer Disease
Satisfaction With Orodispersible vs Conventional Memantine in Moderate to Severe Alzheimer's Disease
The goal of this clinical study is to evaluate satisfaction with the use of orodispersible Memantine (OD) versus conventional Memantine tablets (MTb) using the validate SATMED-Q in patients with moderate to severe Alzheimer's…
- Trial name
- NCT07417670
- Testing
- Memantine, Memantine Oral Tablet
- Where
- 4 sites in Mexico
- Volunteers
- 105 people
- Sponsor
- Carnot Laboratories
Chronic Insomnia
Efficacy and Safety of Ramelteon in Subjects With Mild to Moderate Alzheimer's Disease
The purpose of this study is to determine the efficacy of ramelteon, once daily (QD), in subjects with mild to moderate Alzheimer's Disease and sleep disturbance
- Trial name
- NCT00325728
- Testing
- Ramelteon
- Where
- 72 sites in United States
- Volunteers
- 74 people
- Sponsor
- Takeda
Alzheimer's Disease
Efficacy and Safety of Memantine in Moderate to Severe Alzheimer's Disease
The primary objective of this study is to examine the efficacy of memantine on cognition and behavioural symptoms in outpatients with moderate to severe dementia of the Alzheimer's type.
- Trial name
- NCT00857649
- Testing
- Memantine
- Where
- 23 sites in Canada
- Volunteers
- 369 people
- Sponsor
- H. Lundbeck A/S
Alzheimer Disease
A Study of the Efficacy and Safety of Aricept in Patients With Severe Alzheimer's Disease Who Are Living in Skilled Nursing Homes
The purpose of the study is to evaluate the efficacy and safety of Aricept in nursing home patients with severe Alzheimer's disease.
- Trial name
- NCT00630851
- Testing
- Donepezil (Aricept)
- Where
- 53 sites in Sweden
- Volunteers
- 249 people
- Sponsor
- Pfizer
Alzheimer's Disease
Efficacy and Safety Study of ELND005 as a Treatment for Agitation and Aggression in Alzheimer's Disease
The primary purpose of this study is to determine whether ELND005 is effective in treating symptoms of agitation and aggression in patients with Alzheimer's disease
- Trial name
- NCT01735630
- Testing
- ELND005
- Where
- 70 sites in United States, Canada and 2 more
- Volunteers
- 350 people
- Sponsor
- OPKO Health, Inc.
Alzheimer's Disease
The Safety and Efficacy of Neramexane in Patients With Moderate to Severe Alzheimer's Disease
Memory loss and difficulties with thinking associated with Alzheimer's disease may be due to chronic release of a brain chemical called glutamate.
- Trial name
- NCT00090116
- Testing
- Neramexane
- Where
- 34 sites in United States
- Volunteers
- 400 people
- Sponsor
- Forest Laboratories
Moderate to Severe Alzheimer's Disease
GV1001 Subcutaneous for the Treatment of Moderate to Severe Alzheimer's Disease(AD)
The objective of this study is to evaluate the safety and efficacy of GV1001 administered subcutaneously in patients with moderate to severe Alzheimer's disease (AD).
- Trial name
- NCT05303701
- Testing
- GV1001 1.12mg
- Volunteers
- 750 people
- Sponsor
- Samsung Pharmaceutical Co., Ltd.
Alzheimer Disease
A Study of Bryostatin in Moderately Severe to Severe Alzheimer's Disease Subjects Not On Memantine
This is a randomized double-blind Placebo-controlled, Phase 2 study comparing bryostatin to placebo for the treatment of moderately severe to severe Alzheimer's disease in subjects not receiving memantine treatment.
- Trial name
- NCT03560245
- Testing
- Bryostatin
- Where
- 28 sites in United States
- Volunteers
- 108 people
- Sponsor
- Neurotrope Bioscience, Inc.
Dementia, Major Neurocognitive Disorder
Confirmatory Clinical Trial for Verifying the Efficacy and Safety of 'ALZGUARD' as a Digital Dementia Diagnostic Aid-Tool for the Diagnosis of the Major Neurocognitive Disorders
The goal of this clinical trial is to evalute the efficacy of ALZGUARD, a smartphone-based digital therapeutic(DTx), in comparison to diagnosis by medical doctors, as weel as to assess the safety of the application.
- Trial name
- NCT06615167
- Testing
- ALZGUARD
- Where
- 3 sites in South Korea
- Volunteers
- 122 people
- Sponsor
- HAII corp.ltd
Dementia of the Alzheimer's Type
A Study of the Safety and Efficacy of Memantine in Moderate to Severe Alzheimer's Disease
The objective of this study is to evaluate the safety, tolerability, and efficacy of memantine compared to placebo in outpatients diagnosed with moderate-to-severe dementia of the Alzheimer's type on a concurrent…
- Trial name
- NCT00322153
- Testing
- memantine ER
- Where
- 83 sites in United States, Argentina and 2 more
- Volunteers
- 677 people
- Sponsor
- Forest Laboratories
Mild, Moderate, or Severe Alzheimer's Disease
A Phase 2 Study to Assess the Safety of EI-1071 and the Effects of EI-1071 on Neuroinflammation in Alzheimer's Disease Patients
An open-label, exploratory, phase II, proof-of concept, clinical study to assess the safety and tolerability of EI-1071 and the effects of EI-1071 on neuroinflammation in patients with mild, moderate, or severe Alzheimer's disease
- Trial name
- NCT06745583
- Testing
- EI-1071 tablet, oral
- Where
- 2 sites in Taiwan
- Volunteers
- 7 people
- Sponsor
- Elixiron Immunotherapeutics Inc.