Study Comparing Etanercept 50 mg Once Weekly to 25 mg Twice Weekly in Patients With Ankylosing Spondylitis

Summary

The purpose of this study is to compare efficacy, pharmacokinetics, and safety of investigational formulations of etanercept administered as 50 mg once weekly with 25 mg twice weekly and placebo in patients with ankylosing spondylitis (AS).

Timeline

Start

2004-06

Primary completion

—

Completion

2005-02

Publications

• Baraliakos X, Szumski A, Koenig AS, Jones H. The role of C-reactive protein as a predictor of treatment response in patients with ankylosing spondylitis. Semin Arthritis Rheum. 2019 Jun;48(6):997-1004. doi: 10.1016/j.semarthrit.2018.10.019. Epub 2018 Nov 2.

Drugs

Indications