Evaluation of [18F] PBR06 and PET as a Marker of Inflammation in Subjects With Neurological Conditions

This study has been terminated.
Sponsor:
Information provided by:
Institute for Neurodegenerative Disorders
ClinicalTrials.gov Identifier:
NCT01028209
First received: December 8, 2009
Last updated: October 8, 2010
Last verified: October 2010
  Purpose

The underlying goal of this study is to assess [18F] PBR06 PET imaging as a tool to detect microglial activation in the brain of Alzheimer Disease (AD), Parkinson Disease (PD) and Multiple Sclerosis (MS) research participants.


Condition Intervention Phase
Alzheimer Disease
Parkinson Disease
Multiple Sclerosis
Drug: [18F] PBR06
Phase 1

Study Type: Interventional
Study Design: Endpoint Classification: Safety/Efficacy Study
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Diagnostic

Resource links provided by NLM:


Further study details as provided by Institute for Neurodegenerative Disorders:

Primary Outcome Measures:
  • To evaluate [18F] PBR06 PET imaging as a tool to detect microglial activation in the brain of AD, PD and MS research participants. [ Time Frame: 1 year ] [ Designated as safety issue: Yes ]

Estimated Enrollment: 12
Study Start Date: November 2009
Study Completion Date: September 2010
Estimated Primary Completion Date: April 2010 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: Assess [18F] PBR06 and PET imaging Drug: [18F] PBR06
Subjects will be injected with 5mCi, not to exceed >10% of 5mCI, of [18F]PBR06, followed by PET imaging.

  Eligibility

Ages Eligible for Study:   18 Years and older
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   Yes
Criteria

Inclusion Criteria:

  • The following criteria will be met for inclusion of AD subjects in this study:

    • The participant is 50 years or older.
    • Written informed consent is obtained.
    • Participants have a clinical diagnosis of probable Alzheimer's disease based on National Institute of Neurological and Communicative Disorders and Stroke/Alzheimer's Disease and Related Disorders Association (NINCDS/ADRDA) criteria.
    • Clinical Dementia Rating Scale score ≤ 2.
    • Modified Hachinski Ischemia Scale score of ≤ 4.
    • For females, non-child bearing potential or a negative urine or blood pregnancy test on day of [18F]-PBR06 injection.
  • The following criteria will be met for inclusion of PD subjects in this study:

    • The participant is 30 years or older.
    • Written informed consent is obtained.
    • Participants have a clinical diagnosis of Parkinson disease (at least two of the three cardinal symptoms: resting tremor, rigidity, bradykinesia).
    • Hoehn and Yahr ≤4.
    • For females, non-child bearing potential or a negative urine or blood pregnancy test on day of [18F]-PBR06 injection.
  • The following criteria will be met for inclusion of MS subjects in this study:

    • The participant is 18 years or older.
    • Written informed consent is obtained.
    • Participants have a clinical diagnosis of Multiple Sclerosis (per the 2005 Revised McDonald Criteria; Polman, et al., 2005).
    • Kurtzke Expanded Disability Status Scale (EDSS) ≤ 7.5.
    • For females, non-child bearing potential or a negative urine or blood pregnancy test on day of [18F]-PBR06 injection
  • The following criteria will be met for inclusion of healthy control subjects in this study:

    • The participant is 18 years or older.
    • Written informed consent is obtained.
    • Negative history of neurological or psychiatric illness based on evaluation by a research physician.
    • Clinical Dementia Rating score = 0.
    • For females, non-child bearing potential a negative urine or blood pregnancy test on day of [18F]-PBR06 injection.

Exclusion Criteria:

  • Alzheimer's subjects will be excluded from participation for the following reasons:

    • The subject has a history of significant cerebrovascular disease.
    • The subject has a clinically significant abnormal laboratory value and/or clinically significant unstable medical or psychiatric illness
    • The subject has evidence of clinically significant gastrointestinal, cardiovascular, hepatic, renal, hematological, neoplastic, endocrine, neurological, immunodeficiency, pulmonary, or other disorder or disease.
    • Pregnancy
  • Parkinson's subjects will be excluded from participation for the following reasons:

    • The subject has a clinically significant abnormal laboratory value and/or clinically significant unstable medical or psychiatric illness
    • The subject has evidence of clinically significant gastrointestinal, cardiovascular, hepatic, renal, hematological, neoplastic, endocrine, neurological, immunodeficiency, pulmonary, or other disorder or disease.
    • Pregnancy
  • MS subjects will be excluded from participation for the following reasons:

    • The subject has a clinically significant abnormal laboratory value and/or clinically significant unstable medical or psychiatric illness
    • The subject has evidence of clinically significant gastrointestinal, cardiovascular, hepatic, renal, hematological, neoplastic, endocrine, neurological, immunodeficiency, pulmonary, or other disorder or disease.
    • Pregnancy
  • Healthy control subjects will be excluded from participation for the following reasons:

    • The subject has a clinically significant abnormal laboratory value and/or clinically significant unstable medical or psychiatric illness.
    • The subject has evidence of clinically significant gastrointestinal, cardiovascular, hepatic, renal, hematological, neoplastic, endocrine, neurological, immunodeficiency, pulmonary, or other disorder or disease.
    • Pregnancy
  Contacts and Locations
Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the Contacts provided below. For general information, see Learn About Clinical Studies.

Please refer to this study by its ClinicalTrials.gov identifier: NCT01028209

Locations
United States, Connecticut
Institute for Neurodegenerative Disorders
New Haven, Connecticut, United States, 06510
Sponsors and Collaborators
Institute for Neurodegenerative Disorders
Investigators
Principal Investigator: Danna Jennings, MD Institute for Neurodegenerative Disorders
  More Information

No publications provided

Responsible Party: Danna Jennings, MD / Principal Investigator, Institute for Neurodegenerative Disorders
ClinicalTrials.gov Identifier: NCT01028209     History of Changes
Other Study ID Numbers: PBR06 001
Study First Received: December 8, 2009
Last Updated: October 8, 2010
Health Authority: United States: Food and Drug Administration

Additional relevant MeSH terms:
Parkinson Disease
Multiple Sclerosis
Alzheimer Disease
Parkinsonian Disorders
Basal Ganglia Diseases
Brain Diseases
Central Nervous System Diseases
Nervous System Diseases
Movement Disorders
Neurodegenerative Diseases
Demyelinating Autoimmune Diseases, CNS
Autoimmune Diseases of the Nervous System
Demyelinating Diseases
Autoimmune Diseases
Immune System Diseases
Dementia
Tauopathies
Delirium, Dementia, Amnestic, Cognitive Disorders
Mental Disorders

ClinicalTrials.gov processed this record on October 01, 2014