Skip to main content
Figure 2 | Arthritis Research & Therapy

Figure 2

From: Discriminant validity, responsiveness and reliability of the arthritis-specific Work Productivity Survey assessing workplace and household productivity within and outside the home in patients with axial spondyloarthritis, including nonradiographic axial spondyloarthritis and ankylosing spondylitis

Figure 2

Mean changes from baseline in Work Productivity Survey by SpondyloArthritis International Society 20% improvement criteria clinical response at week 12. Change from baseline in Work Productivity Survey (WPS) by Assessment of Ankylosing Spondyloarthritis International Society 20% improvement criteria (ASAS20) clinical response at week 12 in overall axial spondyloarthritis (axSpA) population (randomized set, observed cases). *P ≤ 0.05, **P ≤ 0.01, #P ≤ 0.001; responders versus nonresponders. P-values were obtained using the nonparametric bootstrap-t method. Rate of interference is a score on a scale of 0 to 10 points (0 = no interference and 10 = complete interference). WP: Work productivity.

Back to article page

Arthritis Research & Therapy

ISSN: 1478-6362

Contact us