Ankylosing Spondylitis, Spondylarthritis
Conditions
Keywords
ankylosing spondylitis, spondylarthritis, inflammatory back pain, seronegative
Brief summary
This study aims to test whether a new instrument (questionnaire) is useful for identifying patients with ankylosing spondylitis.
Interventions
None listed
Sponsors
University of California, San Francisco
Oregon Health and Science University
Cedars-Sinai Medical Center
Stanford University
Study design
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* Ability to provide informed consent
Exclusion criteria
* Inability to provide informed consent
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Physician diagnosis of Ankylosing Spondylitis | 6 months |
Countries
United States
Outcome results
None listed