A Study of Pharmacokinetics and Safety of Alefacept in Caucasian and Japanese Healthy Volunteers

NCT ID: NCT00653822

Last Updated: 2013-02-28

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

75 participants

Study Classification

INTERVENTIONAL

Study Start Date

2008-03-31

Study Completion Date

2008-07-31

Brief Summary

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The objective of this study is to compare the pharmacokinetic and pharmacodynamic properties and safety profile of alefacept in Caucasian and Japanese healthy subjects

Detailed Description

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Conditions

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Pharmacokinetics of Alefacept

Keywords

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Amevive alefacept pharmacokinetics Japanese

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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1a

IV

Group Type EXPERIMENTAL

alefacept

Intervention Type DRUG

IC and SC

1b

IV

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

IV and SC

2a

Lower SC dose

Group Type EXPERIMENTAL

alefacept

Intervention Type DRUG

IC and SC

2b

SC to match lower dose

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

IV and SC

3a

Higher SC dose

Group Type EXPERIMENTAL

alefacept

Intervention Type DRUG

IC and SC

3b

SC to match higher dose

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

IV and SC

Interventions

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alefacept

IC and SC

Intervention Type DRUG

placebo

IV and SC

Intervention Type DRUG

Other Intervention Names

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Amevive ASP0485

Eligibility Criteria

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Inclusion Criteria

* Caucasian or Japanese healthy subject with a body mass index (BMI) of 18 to 29 kg/m2, inclusive
* Japanese subject is first generation, born in Japan from parents of Japanese decent, and has resided outside of Japan for 5 years or less OR Caucasian subject is Hispanic or non-Hispanic, born of parents of European decent (not Mestizo or mixed race)
* Subject must have clinical laboratory test results within the normal therapeutic range or, if abnormal, the results are not clinically significant as determined by the investigator

Exclusion Criteria

* CD4+ lymphocyte count outside normal limits at Screening
* Received vaccine within 60 days prior to study drug administration
* History of drug or alcohol abuse within the 2 years prior to the study drug administration
* Treatment with any systemic immunosuppressant agent within 6 months prior to study drug administration
* Treatment with any antibody or biologic product within 6 months prior to study drug administration
* Treatment with any systemic steroid or steroid inhaler within 2 months prior to study drug administration
* A smoking habit of greater than 10 cigarettes a day
Minimum Eligible Age

20 Years

Maximum Eligible Age

65 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Astellas Pharma Inc

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Use Central Contact

Role: STUDY_DIRECTOR

Astellas Pharma US, Inc.

Locations

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Glendale, California, United States

Site Status

Countries

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United States

Other Identifiers

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0485-CL-J101

Identifier Type: -

Identifier Source: org_study_id