Study Evaluating Enbrel Drug Levels in Healthy Male Chinese Subjects

This study has been completed.
Information provided by:
Wyeth is now a wholly owned subsidiary of Pfizer Identifier:
First received: June 17, 2008
Last updated: July 27, 2009
Last verified: July 2009
The purpose of this study is to evaluate the Pharmacokinetics (PK) and safety and tolerability of etanercept, 25 and 50 mg, administered as a single dose to healthy male Chinese subjects.

Condition Intervention Phase
Healthy Subjects
Drug: Etanercept
Phase 1

Study Type: Interventional
Study Design: Allocation: Randomized
Endpoint Classification: Pharmacokinetics Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Basic Science
Official Title: A Randomized, Open-Label, Single-Dose Administration, Parallel-Group, Multisite Study of the Pharmacokinetics of Etanercept, 25 or 50 mg, Administered Subcutaneously to Healthy Chinese Male Subjects

Resource links provided by NLM:

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

Primary Outcome Measures:
  • etanercept levels in the blood [ Time Frame: 21 days ] [ Designated as safety issue: No ]

Secondary Outcome Measures:
  • Safety and tolerability of single doses of etanercept administered to healthy Chinese subjects [ Time Frame: 21 days ] [ Designated as safety issue: No ]

Enrollment: 60
Study Start Date: July 2008
Study Completion Date: November 2008
Primary Completion Date: September 2008 (Final data collection date for primary outcome measure)
Arms Assigned Interventions
Experimental: A
25 mg
Drug: Etanercept
Experimental: B
50 mg
Drug: Etanercept


Ages Eligible for Study:   18 Years to 45 Years
Genders Eligible for Study:   Male
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

Healthy male Chinese subjects, ages 18 to 45. BMI in the range of 18 to 30 kg/m2 and weight greater than or equal to 50 kg.

Exclusion Criteria:

Active tuberculosis (TB) or history of TB. Serious infection (associated with hospitalization and/or antibiotics) within 1 month before study drug administration.

History of protein drug hypersensitivity.

  Contacts and Locations
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Please refer to this study by its identifier: NCT00705042

China, Guangdong
Guangzhou, Guangdong, China, 510006
Beijing, China, 100730
Beijing, China, 100853
Sponsors and Collaborators
Wyeth is now a wholly owned subsidiary of Pfizer
Study Director: Medical Monitor Wyeth is now a wholly owned subsidiary of Pfizer
  More Information

No publications provided

Responsible Party: Wyeth (Registry Contact: Clinical Trial Registry Specialist), Wyeth Identifier: NCT00705042     History of Changes
Other Study ID Numbers: 0881A1-1110
Study First Received: June 17, 2008
Last Updated: July 27, 2009
Health Authority: China: Food and Drug Administration processed this record on November 30, 2015