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Study Evaluating the Safety, Pharmacokinetics, and Pharmacodynamics of SAM-531

Last updated on November 14, 2019

FOR MORE INFORMATION
Study Location
Tokyo, , 170-0003 Japan
Contact
1-800-718-1021
Eligibility criteria
Condition
The disease, disorder, syndrome, illness, or injury that is being studied.
Alzheimer Disease
Sex
Male
Age
Pediatric Trials: 0-17 Years
Adult Trials: 18+ Years
20 + years
Inclusion criteria
The factors, or reasons, that allow a person to participate in a clinical study.
Show details

- Men aged 20 to 45 years, inclusive, at screening.

- Elderly men or women aged 65 years and above as of screening.

- Body mass index (BMI) in the range of 17.6 to 26.4 kg/m2 and body weight ≥45 kg.

Exclusion critereia

- 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, 12-lead ECGs, or clinical laboratory test results. Alanine aminotransferase
(ALT) and aspartate aminotransferase (AST) levels should be below the upper limit of
normal at screening.

- Tobacco use or consumption of any caffeine-containing products (e.g., coffee, tea,
chocolate, or carbonated beverages) or alcoholic beverages within 48 hours before
study day 1 until the end of the inpatient confinement period.

Exclusion criteria
The factors, or reasons, that prevent a person from participating in a clinical study.
Show details

- Men aged 20 to 45 years, inclusive, at screening.

- Elderly men or women aged 65 years and above as of screening.

- Body mass index (BMI) in the range of 17.6 to 26.4 kg/m2 and body weight ≥45 kg.

Exclusion critereia

- 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, 12-lead ECGs, or clinical laboratory test results. Alanine aminotransferase
(ALT) and aspartate aminotransferase (AST) levels should be below the upper limit of
normal at screening.

- Tobacco use or consumption of any caffeine-containing products (e.g., coffee, tea,
chocolate, or carbonated beverages) or alcoholic beverages within 48 hours before
study day 1 until the end of the inpatient confinement period.

NCT00479349
Pfizer
Completed
Study Evaluating the Safety, Pharmacokinetics, and Pharmacodynamics of SAM-531

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Descriptive Information
Brief Title  ICMJE Study Evaluating the Safety, Pharmacokinetics, and Pharmacodynamics of SAM-531
Official Title  ICMJE An Ascending Multiple Dose Study of the Safety, Pharmacokinetics (PK), and Pharmacodynamics (PD) of SAM-531 Administered Orally to Healthy Japanese Young Male and Elderly Subjects
Brief SummaryTo assess the safety and tolerability of ascending multiple oral doses of SAM-531, an investigational drug, in healthy Japanese young male and elderly subjects.To provide the pharmacokinetics (PK) and pharmacodynamics (PD) profiles of multiple oral doses of SAM-531 in healthy Japanese young male and elderly subjects.
Detailed DescriptionNot Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 1
Study Design  ICMJE Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Double (Participant, Investigator)
Primary Purpose: Treatment
Condition  ICMJE Alzheimer Disease
Intervention  ICMJE Drug: SAM-531
Multiple ascending doses of SAM 531: 1,5; 3 and 5 mg.
Study Arms  ICMJE Active Comparator: 1
SAM 531 + placebo
Intervention: Drug: SAM-531
Publications *Not Provided


*   Includes publications given by the data provider as well as publications
identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Estimated Enrollment  ICMJE
 (submitted: May 24, 2007)
32
Original Enrollment  ICMJE Same as current
Actual Study Completion Date  ICMJE January 2008
Actual Primary Completion DateJanuary 2008   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion criteria

  • Men aged 20 to 45 years, inclusive, at screening.
  • Elderly men or women aged 65 years and above as of screening.
  • Body mass index (BMI) in the range of 17.6 to 26.4 kg/m2 and body weight ?45 kg.

Exclusion critereia

  • 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, 12-lead ECGs, or clinical laboratory test results. Alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels should be below the upper limit of normal at screening.
  • Tobacco use or consumption of any caffeine-containing products (e.g., coffee, tea, chocolate, or carbonated beverages) or alcoholic beverages within 48 hours before study day 1 until the end of the inpatient confinement period.
Sex/Gender  ICMJE
Sexes Eligible for Study:Male
Ages  ICMJE 20 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE Yes
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Japan
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00479349
Other Study ID Numbers  ICMJE 3193A1-1104
Has Data Monitoring CommitteeNot Provided
U.S. FDA-regulated ProductNot Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible PartyWyeth (Registry Contact: Clinical Trial Registry Specialist), Wyeth
Study Sponsor  ICMJE Wyeth is now a wholly owned subsidiary of Pfizer
Collaborators  ICMJE Not Provided
Investigators  ICMJE
Study Director:Medical MonitorWyeth is now a wholly owned subsidiary of Pfizer
PRS AccountWyeth is now a wholly owned subsidiary of Pfizer
Verification DateJuly 2009

ICMJE     Data element required by the

International Committee of Medical Journal Editors
and the
World Health Organization ICTRP

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Contact a representative by phone, email, or visiting the study website. Please see the references below:

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Pfizer Clinical Trials Contact Center

1-800-718-1021

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