Reliability of PHAS in Postural Hyperkyphosis
Recruiting now
Conditions studied: Postural Kyphosis, Spine, Assessment, Self
In brief
This observational, cross-sectional study aims to evaluate the reliability of the Postural Habits and Awareness Scale (PHAS) in patients with postural hyperkyphosis. The PHAS is designed to assess individuals' postural awareness and habits through four subscales. A total of 128 participants diagnosed with postural hyperkyphosis will complete the PHAS and the Kyphosis-Specific Spinal Appearance Questionnaire (KSSA). Test-retest reliability will be assessed by reapplying the PHAS after two weeks. Internal consistency, test-retest reliability, and concurrent validity will be analyzed. The study aims to provide a valid and reliable tool for evaluating postural awareness in clinical practice and future rehabilitation studies.
Key facts
- Study ID
- NCT06907901
- Run by
- Istanbul University - Cerrahpasa
- People needed
- 128
- Starts
- 2025-06-01
- Expected to finish
- 2026-06-01
- Last updated by the study team
- 2025-10-01
Who can join
Age: 8 and older, up to 65. Sex: any. Healthy volunteers: not accepted.
You may qualify if…
- Age between 8 and 65 years
- Diagnosed with postural hyperkyphosis (Cobb angle ≥ 50° confirmed by clinical and radiological evaluation)
- Ability to perform daily activities independently
- Voluntary participation and signed informed consent
You may not qualify if…
- Presence of scoliosis or other spinal deformities
- Kyphosis due to severe osteoporosis or pathological fractures
- Diagnosis of ankylosing spondylitis or other inflammatory spinal diseases
- Functional limitations due to acute or chronic pain
- Previous postural awareness training or spinal rehabilitation within the last 6 months
- Cognitive impairment or severe psychiatric disorder preventing independent questionnaire completion
Where it is running
- Istanbul University-Cerrahpasa — Istanbul, Istanbul, Turkey (Türkiye) (enrolling)
Full record on ClinicalTrials.gov
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