Full Text View  
  Tabular View  
  Contacts and Locations  
  No Study Results Posted  
  Related Studies  
Study Evaluating ACC-001 in Mild to Moderate Alzheimers Disease Subjects
This study is currently recruiting participants.
Verified by Wyeth, January 2009
Sponsored by: Wyeth
Information provided by: Wyeth
ClinicalTrials.gov Identifier: NCT00498602
  Purpose

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


Condition Intervention Phase
Alzheimer Disease
Drug: arm 1-ACC-001 + QS-21-Active
Drug: ACC-001
Drug: QS-21-Placebo
Drug: Phosphate Buffered Saline
Phase II

Genetics Home Reference related topics: Alzheimer disease
MedlinePlus related topics: Alzheimer's Disease
Drug Information available for: QS 21
U.S. FDA Resources
Study Type: Interventional
Study Design: Treatment, Randomized, Double Blind (Subject, Caregiver, Investigator, Outcomes Assessor), Placebo Control, Parallel Assignment, Safety Study
Official Title: Multicenter, Randomized, Third-Party Unblinded, Multiple Ascending Dose, Safety, Tolerability, and Immunogenicity Trial of ACC-001 in Subjects With Mild to Moderate Alzheimer's Disease.

Further study details as provided by Wyeth:

Primary Outcome Measures:
  • Adverse Events and Tolerability [ Time Frame: 24 months ] [ Designated as safety issue: Yes ]

Secondary Outcome Measures:
  • Cognitive and functional measures. [ Time Frame: 18 months ] [ Designated as safety issue: No ]

Estimated Enrollment: 240
Study Start Date: November 2007
Estimated Study Completion Date: March 2012
Estimated Primary Completion Date: March 2012 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
1: Experimental
Arm 1: ACC-001 + QS-21-Active
Drug: arm 1-ACC-001 + QS-21-Active
IM injection, dose 3-30 micrograms, frequency: Day 1, month 1, 3, 6, &12.
2: Experimental
Arm 2: ACC-001-Active
Drug: ACC-001
M injection, dose 3-30 micrograms, frequency: Day 1, month 1, 3, 6, &12.
3: Placebo Comparator
Arm 3: QS-21
Drug: QS-21-Placebo
Drug like the active
4: Placebo Comparator
Drug: Phosphate Buffered Saline
Drug: Phosphate Buffered Saline

  Eligibility

Ages Eligible for Study:   50 Years to 85 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • Diagnosis of mild to moderate Alzheimer`s disease
  • Age 50-85
  • Mini Mental State Examination (MMSE) 16-26 Other criteria apply

Exclusion Criteria:

  • Significant Neurological Disease
  • Major psychiatric disorder
  • Clinically significant systemic illness Other exclusion criteria apply.
  Contacts and Locations
Please refer to this study by its ClinicalTrials.gov identifier: NCT00498602

Contacts
Contact: Trial Manager clintrialparticipation@wyeth.com

Locations
United States, Arizona
Recruiting
Sun City, Arizona, United States, 85351
Recruiting
Phoenix, Arizona, United States, 85006
United States, California
Recruiting
San Francisco, California, United States, 94143
United States, Connecticut
Recruiting
New Haven, Connecticut, United States, 06510
United States, District of Columbia
Recruiting
Washington DC, District of Columbia, United States, 20057
United States, Florida
Recruiting
West Palm Beach, Florida, United States, 33407
Recruiting
Hallendale, Florida, United States, 33009
United States, Massachusetts
Recruiting
Boston, Massachusetts, United States, 02215
United States, Missouri
Recruiting
St. Louis, Missouri, United States, 63108
United States, New Jersey
Recruiting
Long Branch, New Jersey, United States, 07740
United States, New York
Recruiting
New York City, New York, United States, 10032
United States, Rhode Island
Recruiting
Providence, Rhode Island, United States, 02906
United States, Vermont
Recruiting
Bennington, Vermont, United States, 05201
Sponsors and Collaborators
Wyeth
Investigators
Study Director: Medical Monitor Wyeth
  More Information

Responsible Party: Wyeth ( Wyeth (Registry Contact: Clinical Trial Registry Specialist) )
Study ID Numbers: 3134K1-2201
Study First Received: July 9, 2007
Last Updated: January 9, 2009
ClinicalTrials.gov Identifier: NCT00498602  
Health Authority: United States: Food and Drug Administration

Study placed in the following topic categories:
Delirium, Dementia, Amnestic, Cognitive Disorders
Mental Disorders
Alzheimer Disease
Central Nervous System Diseases
QS 21
Neurodegenerative Diseases
Brain Diseases
Dementia
Cognition Disorders
Delirium

Additional relevant MeSH terms:
Immunologic Factors
Physiological Effects of Drugs
Nervous System Diseases
Adjuvants, Immunologic
Tauopathies
Pharmacologic Actions

ClinicalTrials.gov processed this record on January 16, 2009