Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of SAM-315 in Healthy Japanese Males

Ascending Single Dose Study of the Safety, Tolerability, Pharmacokinetics (PK), and Pharmacodynamics (PD) of SAM-315 Administered Orally to Healthy Japanese Male Subjects

To assess the safety and tolerability of ascending single oral doses of SAM-315, an investigational drug, in healthy Japanese male subjects.To obtain preliminary pharmacokinetic (PK) and pharmacodynamic (PD) profiles of SAM-315 in healthy Japanese male subjects.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment

32

Phase

  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

      • Ibaraki Pref, Japan, 305-0856

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

20 years to 45 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Male

Description

Inclusion criteria:

  • Men aged 20 to 45 years (inclusive) at the time of getting informed consent.
  • Body mass index (BMI) in the range of 18.5 to 25.0 kg/m2 and body weight≥50 kg (BMI = [weight (kg)]/[height (m)]2).
  • Healthy as determined by the investigator on the basis of medical history, physical examination, clinical laboratory test results, vital signs, and digital 12-lead electrocardiogram (ECG). Alanine aminotransferase (ALT), aspartate aminotransferase (AST) and creatinine levels must be within the upper limit of normal for eligibility.

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.
  • Consumption of any caffeine-containing products (eg, coffee, tea, chocolate, or cola) or alcoholic beverages is prohibited from 48 hours and consumption of grapefruit or a grapefruit-containing products is prohibited from 72 hours before study day 1.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Single Group Assignment
  • Masking: Double

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Safety and tolerability

Secondary Outcome Measures

Outcome Measure
Pharmacokinetics and pharmacodynamics

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

September 1, 2006

Study Completion (Actual)

August 1, 2007

Study Registration Dates

First Submitted

May 29, 2007

First Submitted That Met QC Criteria

May 29, 2007

First Posted (Estimate)

May 31, 2007

Study Record Updates

Last Update Posted (Estimate)

December 5, 2007

Last Update Submitted That Met QC Criteria

December 3, 2007

Last Verified

December 1, 2007

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

Clinical Trials on Alzheimer Disease

Clinical Trials on SAM-315

3
Subscribe