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

Joint health, balance, and quality of life in adults with hemophilia A

Official title: Quality of Life in Adults With Hemophilia A: Associations With Joint Health, Pain, Dynamic Balance, and Falls

Run by Yuzuncu Yil University · NCT07523399 · Data updated 2026-11-12

See how joint damage and postural balance relate to quality of life in adults with severe hemophilia A.

More Hemophilia A trials

Quick facts

Study typeObservational
Ages18 Years to 65 Years
SexMen only
Enrollment36 (estimated)
SponsorYuzuncu Yil University
Academic / other
Locations1 site (Van)
StatusRecruiting
StartedFebruary 21, 2026
Main results expectedApril 21, 2026
Study endsMay 21, 2026
Registry record updatedApril 13, 2026
Trial IDNCT07523399 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults (≥18) with severe hemophilia A and at least mild knee or ankle joint damage (HJHS single-joint score ≥3) who do not use walking aids are the ideal candidates.

Probably not a fit

People who use walking aids, have neurological or psychiatric disorders, chronic inflammatory disease, take medications that affect balance, or recently had major lower-extremity surgery are unlikely to qualify or gain direct 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 project will measure joint status, postural balance, fall history, and health-related quality of life in adults with severe hemophilia A. Eligible participants (age ≥18) with a Hemophilia Joint Health Score (HJHS) single-joint score ≥3 in the knee or ankle will undergo clinical joint exams, standardized balance tests, and validated QoL questionnaires at Van Yuzuncu Yil University. People who use walking aids or who have neurological/psychiatric disorders, chronic inflammatory disease, regular use of medications that affect balance, or recent major lower-extremity surgery are excluded. The study describes associations among arthropathy severity, balance impairment, and daily functioning rather than testing a medical treatment.

Why it matters

Potential benefit: Findings could help identify patients at higher risk of falls or poor function so clinicians can target rehabilitation and fall-prevention strategies.

How similar studies have gone: Previous observational studies have linked hemophilic arthropathy to reduced mobility and quality of life, but few have specifically examined postural balance and falls in this population.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Diagnosis of severe hemophilia A
* Age ≥18 years
* A minimum single-joint score of 3 points for the knee or ankle according to the Hemophilia Joint Health Score (HJHS)

Exclusion Criteria:

* Use of walking aids (e.g., crutches)
* Presence of neurological or psychiatric disorders, chronic inflammatory disease, -Regular use of medications that could affect balance,
* History of major lower extremity surgery within the previous six months.

Where it's running

  • Van Yuzuncu Yil University
    Van, 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.