Clinical trial Recruiting at 1 site Observational Ages 18 to 65 Men only

Evaluating neck muscles and balance in men with ankylosing spondylitis

Official title: The Relationship Between Ultrasonographic Measurements of Cervical Multifidus and Longus Colli Muscles and Balance in Male Patients With Ankylosing Spondylitis:Controlled Study

Run by Istanbul Physical Medicine Rehabilitation Training and Research Hospital · NCT06967883 · Data updated 2026-11-12

This study is testing how the strength of neck muscles affects balance in men with ankylosing spondylitis compared to healthy men.

More Ankylosing Spondylitis trials

Quick facts

Study typeObservational
Ages18 Years to 65 Years
SexMen only
Enrollment76 (estimated)
SponsorIstanbul Physical Medicine Rehabilitation Training and Research Hospital
Government
Locations1 site (Istanbul, Bahcelievler)
StatusRecruiting
StartedJanuary 1, 2025
Main results expectedSeptember 1, 2025
Study endsOctober 1, 2025
Registry record updatedMay 13, 2025
Trial IDNCT06967883 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are male patients aged 18 to 65 diagnosed with ankylosing spondylitis according to the Modified New York Criteria.

Probably not a fit

Patients with orthopedic, cardiovascular, neurological disorders, or other significant impairments may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study investigates the relationship between ultrasonographic measurements of cervical muscles and balance function in male patients diagnosed with ankylosing spondylitis (AS). A total of 38 AS patients and 38 age-matched healthy male volunteers will undergo assessments including ultrasonographic imaging of the cervical multifidus and longus colli muscles, as well as various balance tests. The study aims to correlate muscle thickness with balance parameters to better understand the impact of AS on physical stability.

Why it matters

Potential benefit: If successful, this study could provide insights into the role of cervical muscle health in balance and stability for patients with ankylosing spondylitis.

How similar studies have gone: While similar studies have explored muscle assessment and balance, this specific approach focusing on cervical muscles in AS patients is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Age between 18 and 65 years.
* Diagnosed with Ankylosing Spondylitis according to the Modified New York Criteria (for patient group).
* Cognitive ability sufficient to understand and follow test instructions.

Exclusion Criteria:

* Orthopedic disorders affecting the spine or lower limbs.
* Cardiovascular disorders.
* Neurological disorders.
* Visual or auditory impairments.
* History of surgery involving the spine or lower limbs.
* Psychiatric disorders.
* Cognitive impairment.
* Clinical signs or symptoms of cervical radiculopathy.

Where it's running

  • Istanbul Physical Medicine and Rehabilitation Trainig and Research Hospital
    Istanbul, Bahcelievler, Turkey (Türkiye)
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.