Open Label Extension Study Evaluating Safety and Tolerability of AAB-003 (PF-05236812) in Subject With Mild to Moderate Alzheimer's Disease

NCT ID: NCT01369225

Last Updated: 2017-03-10

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

52 participants

Study Classification

INTERVENTIONAL

Study Start Date

2011-07-31

Study Completion Date

2014-08-31

Brief Summary

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This is a study to evaluate the safety and tolerability of multiple doses of AAB-003 (PF-05236812) in patients with mild to moderate Alzheimer's Disease. Patients who complete study B2601001 may participate in this trial and receive AAB-003 (PF-05236812). Each patient's participation will last approximately 52 weeks.

Detailed Description

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Conditions

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Alzheimer's Disease

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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0.5 mg/kg AAB-003

Group Type EXPERIMENTAL

AAB-003 (PF-05236812)

Intervention Type DRUG

0.5 mg/kg AAB-003, IV

1 mg/kg AAB-003

Group Type EXPERIMENTAL

AAB-003 (PF-05236812)

Intervention Type DRUG

1 mg/kg AAB-003, IV

2 mg/kg AAB-003

Group Type EXPERIMENTAL

AAB-003 (PF-05236812)

Intervention Type DRUG

2 mg/kg AAB-003, IV

4 mg/kg AAB-003

Group Type EXPERIMENTAL

AAB-003 (PF-05236812)

Intervention Type DRUG

4 mg/kg AAB-003, IV

8 mg/kg AAB-003

Group Type EXPERIMENTAL

AAB-003 (PF-05236812)

Intervention Type DRUG

8 mg/kg AAB-003, IV

Interventions

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AAB-003 (PF-05236812)

0.5 mg/kg AAB-003, IV

Intervention Type DRUG

AAB-003 (PF-05236812)

1 mg/kg AAB-003, IV

Intervention Type DRUG

AAB-003 (PF-05236812)

2 mg/kg AAB-003, IV

Intervention Type DRUG

AAB-003 (PF-05236812)

4 mg/kg AAB-003, IV

Intervention Type DRUG

AAB-003 (PF-05236812)

8 mg/kg AAB-003, IV

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Successful completion of study B2601001
* MMSE 12 or greater

Exclusion Criteria

* Study B2601001 Week 32 MRI with clinically important exclusionary findings.
* Experienced SAE, vasogenic edema and/or intracranial hemorrhage in study B2601001
Minimum Eligible Age

50 Years

Maximum Eligible Age

90 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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JANSSEN Alzheimer Immunotherapy Research & Development, LLC

INDUSTRY

Sponsor Role collaborator

Pfizer

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Pfizer CT.gov Call Center

Role: STUDY_DIRECTOR

Pfizer

Locations

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MD Clinical

Hallandale, Florida, United States

Site Status

Munroe Regional Medical Center

Ocala, Florida, United States

Site Status

Renstar Medical Research

Ocala, Florida, United States

Site Status

Trinity Care Solutions

Ocala, Florida, United States

Site Status

Advanced Imaging of Ocala

Ocala, Florida, United States

Site Status

Atlanta Center for Medical Research

Atlanta, Georgia, United States

Site Status

Foers Medical Arts Pharmacy

Bethesda, Maryland, United States

Site Status

CBH Health, LLC

Rockville, Maryland, United States

Site Status

Borgess Medical Center

Kalamazoo, Michigan, United States

Site Status

Borgess Research Institute

Kalamazoo, Michigan, United States

Site Status

KNI Southwest Michigan Imaging Center, LLC

Kalamazoo, Michigan, United States

Site Status

Millennium Psychiatric Associates, LLC

Creve Coeur, Missouri, United States

Site Status

DePaul Health Center-MRI Department

St Louis, Missouri, United States

Site Status

Memory Enhancement Center of America, Inc.

Eatontown, New Jersey, United States

Site Status

Central Jersey Radiology

Oakhurst, New Jersey, United States

Site Status

Seoul National University Hospital, Department Neurology

Seongnam-si, Gyeonggi-do, South Korea

Site Status

Inha University Hospital, Department of Neurology

Incheon, , South Korea

Site Status

Samsung Medical Center, Department of Neurology

Seoul, , South Korea

Site Status

Korea University Anam Hospital IRB

Seoul, , South Korea

Site Status

ASAN Medical Center

Seoul, , South Korea

Site Status

Konkuk University Medical Center, Department of Neurology

Seoul, , South Korea

Site Status

Countries

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United States South Korea

References

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Delnomdedieu M, Duvvuri S, Li DJ, Atassi N, Lu M, Brashear HR, Liu E, Ness S, Kupiec JW. First-In-Human safety and long-term exposure data for AAB-003 (PF-05236812) and biomarkers after intravenous infusions of escalating doses in patients with mild to moderate Alzheimer's disease. Alzheimers Res Ther. 2016 Mar 1;8(1):12. doi: 10.1186/s13195-016-0177-y.

Reference Type DERIVED
PMID: 26925577 (View on PubMed)

Related Links

Other Identifiers

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B2601003

Identifier Type: -

Identifier Source: org_study_id

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