Conditions: Ankylosing Spondylitis
Keywords: Axial Ankylosing Spondylitis Adult
Allocation: RANDOMIZED | Intervention model: PARALLEL
Enrollment: 82
Healthy volunteers: no

Brief summary:
Evaluation of the efficacy and safety of etanercept (Enbrel) in patients with active, severe and advanced ankylosing spondylitis.

Detailed description:

Arms:
arm 1: None arm 2: None

Interventions: intervention 1: Etanercept (Enbrel) intervention 2: Placebo
Intervention descriptions: intervention 1: 50 mg injection once weekly intervention 2: placebo

Protocol document: