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Study Evaluating the Safety, Pharmacokinetics, and Pharmacodynamics of SAM-531 in Healthy Young and Elderly Subjects

This study has been completed.
Sponsor:
Information provided by:
Wyeth is now a wholly owned subsidiary of Pfizer
ClinicalTrials.gov Identifier:
NCT00480818
First received: May 29, 2007
Last updated: December 9, 2007
Last verified: December 2007
  Purpose

To assess the safety and tolerability of ascending multiple oral doses of SAM-531, an investigational drug, in healthy young adult and elderly subjects.To assess the pharmacokinetics (PK) and pharmacodynamics (PD) profiles of multiple oral doses of SAM-531 in healthy young adult and elderly subjects.


Condition Intervention Phase
Alzheimer Disease
Drug: SAM-531
Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Double-Blind
Primary Purpose: Treatment
Official Title: An Ascending Multiple Dose Study of the Safety, Pharmacokinetics (PK), and Pharmacodynamics (PD) of SAM-531 Administered Orally to Healthy Young and Elderly Subjects

Resource links provided by NLM:


Further study details as provided by Wyeth is now a wholly owned subsidiary of Pfizer:

Primary Outcome Measures:
  • Safety and tolerability

Secondary Outcome Measures:
  • Pharmacokinetics and pharmacodynamics

Estimated Enrollment: 80
Study Start Date: September 2006
Study Completion Date: July 2007
  Eligibility

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

Inclusion criteria :

  • Men or women of nonchildbearing potential aged 18 to 45 years
  • Elderly men or women aged 65 years and above as of study day 1.
  • Body mass index in the range of 18 to 30 kg/m2 and body weight ≥50 kg. Body weight for elderly subjects must be ≥45 kg.

Exclusion criteria:

  • Any significant cardiovascular, hepatic, renal, respiratory, gastrointestinal, endocrine, immunologic, dermatologic, hematologic, neurologic, or psychiatric disease.
  • Any clinically important deviation from normal limits in physical examination, vital signs, digital 12-lead ECGs, or clinical laboratory test results.
  • Tobacco use or the consumption of any caffeine-containing products (e.g., coffee, tea, chocolate, or soda) or alcoholic beverages within 48 hours before study day 1, or grapefruit or grapefruit-containing products 72 hours before study day 1, and until the end of the inpatient confinement period.
  • Elderly men or women aged 65 years and above as of study day 1.
  • Body mass index in the range of 18 to 30 kg/m2 and body weight ≥50 kg. Body weight for elderly subjects must be ≥45 kg.
  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: NCT00480818

Locations
France
Rennes, France, 35000
Sponsors and Collaborators
Wyeth is now a wholly owned subsidiary of Pfizer
Investigators
Study Director: Medical Monitor Wyeth is now a wholly owned subsidiary of Pfizer
  More Information

No publications provided

ClinicalTrials.gov Identifier: NCT00480818     History of Changes
Other Study ID Numbers: 3193A1-102
Study First Received: May 29, 2007
Last Updated: December 9, 2007
Health Authority: France: Afssaps - Agence française de sécurité sanitaire des produits de santé (Saint-Denis)
France: Institutional Ethical Committee
United States: Food and Drug Administration

Additional relevant MeSH terms:
Alzheimer Disease
Brain Diseases
Central Nervous System Diseases
Delirium, Dementia, Amnestic, Cognitive Disorders
Dementia
Mental Disorders
Nervous System Diseases
Neurodegenerative Diseases
Tauopathies

ClinicalTrials.gov processed this record on November 25, 2014