Clinical trial Recruiting at 1 site Observational Ages 25 to 40 Women only

Adult outcomes after adolescent scoliosis surgery: function, body structure, and quality of life

Official title: Functional Limitations, Body Structure and Function Impairments, and Quality of Life in Adults After Surgical Treatment of Adolescent Idiopathic Scoliosis With Comparison to Non-Operatively Treated and Non-Scoliotic Individuals

Run by Józef Piłsudski University of Physical Education · NCT07559539 · Data updated 2026-11-12

This study tests how adults who had spine fusion for adolescent idiopathic scoliosis are doing in daily function and health compared with people with scoliosis who weren’t operated on and healthy adults.

More Adolescence Idiopathic Scoliosis trials

Quick facts

Study typeObservational
Ages25 Years to 40 Years
SexWomen only
Enrollment90 (estimated)
SponsorJózef Piłsudski University of Physical Education
Academic / other
Locations1 site (Warsaw, Masovian Voivodeship)
StatusRecruiting
StartedMay 16, 2026
Main results expectedAugust 16, 2028
Study endsAugust 16, 2028
Registry record updatedAugust 6, 2026
Trial IDNCT07559539 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are women aged 25–40 with a history of AIS treated by posterior spinal fusion performed in adolescence, 10–25 years post-surgery.

Probably not a fit

Individuals with AIS who were not operated or who had other types of surgery, or those outside the 25–40 age range, may not experience the study’s intended comparisons.

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

What this trial studies

This is a cross-sectional observational study of adults aged 25–40 who were treated for adolescent idiopathic scoliosis, comparing those who had posterior spinal fusion 10–25 years ago with non-operated scoliosis patients and healthy controls. Participants undergo standardized measurements of body proportions, spinal and pelvic alignment, range of motion, and patient-reported outcomes to assess functional status and quality of life. The study uses an ICF-based questionnaire to capture perceived limitations in functions, activities, participation, and environmental factors. Data will help characterize long-term functional consequences of AIS surgery and may inform targeted physiotherapy and preventive strategies for adult survivors.

Why it matters

Potential benefit: If successful, the study could clarify long-term functional benefits or drawbacks of AIS surgery and guide rehabilitation approaches for adults treated in adolescence.

How similar studies have gone: Previous research suggests long-term musculoskeletal and functional changes after AIS treatment, but this specific comparative cross-sectional approach in adults is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female, age 25-40
* AIS diagnosed before age 18 (Cobb angle \>35°)
* Operated group: PSF, 10-25 years post-surgery
* Informed consent

Exclusion Criteria:

* Surgery other than PSF
* Surgery performed in adulthood

Where it's running

  • Akademia Wychowania Fizycznego Józefa Piłsudskiego w Warszawie
    Warsaw, Masovian Voivodeship, Poland
    Recruiting

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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.