NCT00726115

Brief Summary

The main objectives of this study is to assess the safety and tolerability of ascending single and multiple oral doses of SAM-531 in healthy subjects

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
56

participants targeted

Target at P75+ for phase_1 alzheimer-disease

Timeline
Completed

Started Aug 2008

Shorter than P25 for phase_1 alzheimer-disease

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 28, 2008

Completed
3 days until next milestone

First Posted

Study publicly available on registry

July 31, 2008

Completed
1 day until next milestone

Study Start

First participant enrolled

August 1, 2008

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 1, 2009

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2009

Completed
Last Updated

July 30, 2009

Status Verified

July 1, 2009

Enrollment Period

6 months

First QC Date

July 28, 2008

Last Update Submit

July 29, 2009

Conditions

Outcome Measures

Primary Outcomes (1)

  • Pharmacokinetics, routine Lab tests, Vital signs, ECG

    29 days

Study Arms (2)

1

PLACEBO COMPARATOR

arm placebo

Drug: SAM-531

2

EXPERIMENTAL

arm drug

Drug: placebo

Interventions

1
2

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Body mass index in the range of 18 to 30 kg/m2 and body weight greater than or equal to 50 kg. Body weight for elderly subjects must be greater than or equal to 45 kg.
  • history, physical examination findings, clinical laboratory test results, vital sign measurements, and digital 12-lead ECG readings.

You may not qualify if:

  • Presence or history of any disorder that may prevent the successful completion of the study.
  • Any significant cardiovascular, hepatic, renal, respiratory, gastrointestinal (GI), endocrine, immunologic, dermatologic, hematologic, neurologic or psychiatric disease.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Unknown Facility

Rueil-Malmaison, 92502, France

Location

MeSH Terms

Conditions

Alzheimer Disease

Interventions

SAM-531

Condition Hierarchy (Ancestors)

DementiaBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesTauopathiesNeurodegenerative DiseasesNeurocognitive DisordersMental Disorders

Study Officials

  • Medical Monitor

    Wyeth is now a wholly owned subsidiary of Pfizer

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
INDUSTRY

Study Record Dates

First Submitted

July 28, 2008

First Posted

July 31, 2008

Study Start

August 1, 2008

Primary Completion

February 1, 2009

Study Completion

February 1, 2009

Last Updated

July 30, 2009

Record last verified: 2009-07

Locations