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Ankylosing Spondylitis and Spondyloarthritis Evaluation Tool Study

A Self-Administered Questionnaire for Early Detection of Axial Spondyloarthritis

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT01302730
Enrollment
490
Registered
2011-02-24
Start date
2011-04-30
Completion date
2013-11-30
Last updated
2013-11-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Ankylosing Spondylitis, Spondylarthritis

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
CollaboratorOTHER
Oregon Health and Science University
CollaboratorOTHER
Cedars-Sinai Medical Center
CollaboratorOTHER
Stanford University
Lead SponsorOTHER

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

MeasureTime frame
Physician diagnosis of Ankylosing Spondylitis6 months

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026