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Alzheimer Disease clinical trials

View clinical trials related to Alzheimer Disease.

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NCT ID: NCT00499642 Completed - Healthy Clinical Trials

Study Evaluating the Effect of Lecozotan SR on the QTc Interval

Start date: June 2007
Phase: Phase 1
Study type: Interventional

This is a randomized, double-blind, placebo- and moxifloxacin (open-label)-controlled, 4-period crossover study.

NCT ID: NCT00499200 Completed - Alzheimer's Disease Clinical Trials

Study Evaluating Safety, Tolerability, Pharmacokinetics and 5 HT1A Receptor Occupancy

Start date: October 2007
Phase: Phase 1
Study type: Interventional

The study will include a preliminary pharmacokinetics (PK) / safety / tolerability evaluation in healthy elderly subjects followed by the Receptor Occupancy (RO) evaluations in healthy elderly subjects and in Alzheimer's Disease (AD) subjects.

NCT ID: NCT00498602 Completed - Alzheimer Disease Clinical Trials

Study Evaluating ACC-001 In Subjects With Mild To Moderate Alzheimer's Disease

Start date: November 2007
Phase: Phase 2
Study type: Interventional

To access the safety, tolerability, and immunogenicity of ACC-001, an investigational active immunization, in subjects with mild to moderate Alzheimer's disease.

NCT ID: NCT00495820 Completed - Dementia Clinical Trials

Methylphenidate for Apathy in Alzheimer's Dementia: A Controlled Study

Start date: August 2007
Phase: Phase 4
Study type: Interventional

The purpose of the study is to determine the efficacy of methylphenidate over placebo in treating apathy in patients with Alzheimer's dementia. Apathy is one of the earliest and most profound disturbances that occur in Alzheimer's dementia (AD). Hypotheses: 1. Methylphenidate (MPH) will improve apathy significantly more than placebo in AD. 2. Successful treatment of apathy will improve Instrumental Activities of Daily Living (IADLs), and caregiver burden.

NCT ID: NCT00495417 Completed - Alzheimer's Disease Clinical Trials

Tolerability and Safety of Subcutaneous Administration of Affitope AD01 in Mild to Moderate Alzheimer's Disease

Start date: July 2007
Phase: Phase 1
Study type: Interventional

The purpose of this study is to assess the tolerability and safety of repeated subcutaneous injection of a single dose of Affitope AD01 in patients with mild to moderate Alzheimer's Disease.

NCT ID: NCT00494962 Completed - Alzheimer Disease Clinical Trials

Study Comparing Lecozotan SR Two 5-mg Tablets Vs. Lecozotan SR One 10-mg Tablet in Healthy Subjects

Start date: June 2007
Phase: Phase 1
Study type: Interventional

To determine the bioequivalence between two 5-mg tablets of lecozotan and the new 10-mg tablet of lecozotan.

NCT ID: NCT00488007 Completed - Alzheimer Disease Clinical Trials

Clinical Trial on Alzheimer Disease, Presbycusis and Hearing Aids

Start date: May 2007
Phase: N/A
Study type: Interventional

This is a 12-months' randomized clinical trial that aims at studying the benefit of bilateral hearing aids in hearing impaired patients suffering from a slight to moderate stage Alzheimer disease. The benefit of this intervention will be studied in the cognitive, behavioural, quality of life and economic fields. 2groups are involved in this trial: Intervention group: 12 months' treatment with active hearing aids, fitted hearing impairment Control group: 6 months' treatment with placebo hearing aids, followed with 6 months' active hearing aids, fitted hearing impairment

NCT ID: NCT00486044 Completed - Alzheimer Disease Clinical Trials

Evaluating Simvastatin's Potential Role in Therapy

ESPRIT
Start date: February 2005
Phase: Phase 2
Study type: Interventional

The purpose of this study is to see how simvastatin, a cholesterol-lowering drug, affects processes related to the development of Alzheimer's disease, including: 1) levels of a substance called beta-amyloid-42 found in the spinal fluid surrounding the brain, 2) blood flow in the brain, 3) inflammation in the brain, and 4) cognitive function.

NCT ID: NCT00483028 Completed - Alzheimer's Disease Clinical Trials

A Randomized, Placebo-Controlled Trial to Examine the Efficacy of Oral Donepezil in Subjects With MCI

Start date: June 2004
Phase: N/A
Study type: Interventional

To purpose of this study is to estimate the effect of donepezil on Neuropsychological Testing (NPT) and brain Proton Magnetic Resonance Spectroscopy.

NCT ID: NCT00481520 Completed - Alzheimer Disease Clinical Trials

Study Evaluating the Safety,Tolerability, PK and PD of SAM-531 in the Subjects With Mild to Moderate Alzheimer's Disease

Start date: June 2007
Phase: Phase 2
Study type: Interventional

The primary purpose of the study is to assess whether SAM-531, an investigational drug, is safe and well tolerated, compared with placebo (a medically inactive substance), in subjects with mild to moderate Alzheimer's disease.