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Patient-Reported Sleep vs Objective Sleep and Physical Activity Measures in Ankylosing Spondylitis: A Pre-Post Study

NCT07441239 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 18

Last updated 2026-02-27

No results posted yet for this study

Summary

Eighteen patients with active ankylosing spondylitis were evaluated at initiation of anti-TNF-α therapy and again after 4 months. Subjective sleep quality was assessed using the Pittsburgh Sleep Quality Index (PSQI). Objective sleep parameters were measured by overnight polysomnography, and physical activity was assessed using a multi-sensor wearable accelerometer. Clinical outcomes included BASDAI/BASFI, ASQoL, and HADS. This was a prospective, single-arm pre-post pilot study

Conditions

  • Ankylosing Spondylitis (AS)
  • Sleep Quality
  • Physical Activity

Sponsors & Collaborators

  • Samsun University

    lead OTHER

Eligibility

Min Age
18 Years
Max Age
70 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2015-08-01
Primary Completion
2016-10-31
Completion
2016-10-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07441239 on ClinicalTrials.gov