Ancillary Study to Protocol 20060104

March 20, 2008 updated by: Amgen

Protein Phosphorylation Ancillary Study to Amgen Protocol 20060104: Open Label Study to Assess the Safety and Immunogenicity of Etanercept SFP When Administered to Subjects Diagnosed With Rheumatoid Arthritis

Ancillary study to the Etanercept protocol 20060104. Subjects have been asked to provide additional blood samples for further assessment.

Study Overview

Status

Completed

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

50

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

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Subjects who enrolled in to Etanercept SFP 20060104 study and signed the 20060364 informed consent.

Description

Inclusion Criteria:

  • Signed informed Consent Meet all inclusion critieria outlined in Amgen Protocol 20060104

Exclusion Criteria:

  • Meet exclusion criteria outlined in Amgen Protocol 20060104

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?

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
blood draw
One time blood draw
blood draw at baseline, week 12 and week 24

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
To explore the correlation between pheripheral blood cell protein phosphorylation assessemnts and rheumatoid arthritis disease activity.
Time Frame: week 24
week 24

Secondary Outcome Measures

Outcome Measure
Time Frame
Explore the correlations to etanercept clinical response (ACR and DAS scores) may also be explored.
Time Frame: week 24
week 24

Collaborators and Investigators

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

Sponsor

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the 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

December 1, 2006

Primary Completion (Actual)

August 1, 2007

Study Completion (Actual)

October 1, 2007

Study Registration Dates

First Submitted

February 22, 2007

First Submitted That Met QC Criteria

February 22, 2007

First Posted (Estimate)

February 26, 2007

Study Record Updates

Last Update Posted (Estimate)

March 21, 2008

Last Update Submitted That Met QC Criteria

March 20, 2008

Last Verified

March 1, 2008

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.

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