Clinical trial Recruiting at 1 site Interventional Ages 18 and up

Quality of Life and Functional Status in Adults with Spinal Deformity

Official title: Quality of Life, Psychosocial Burden, and Structural-functional Status in Adults With Spinal Deformity.

Run by Universitaire Ziekenhuizen KU Leuven · NCT07749534 · Data updated 2026-11-12

This study tests how imaging, pain, daily functioning, and psychosocial factors relate to quality of life in adults with spinal deformity across three care paths (conservative care, first corrective surgery, or reoperation).

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment320 (estimated)
SponsorUniversitaire Ziekenhuizen KU Leuven
Academic / other
Locations1 site (Leuven)
StatusRecruiting
StartedAugust 28, 2026
Main results expectedJuly 2029
Study endsJuly 2029
Registry record updatedOctober 21, 2026
Trial IDNCT07749534 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults aged 18 and older with diagnosed adult spinal deformity who are planned for conservative management, first corrective surgery, or revision ASD surgery and can complete Dutch-language questionnaires.

Probably not a fit

Patients whose outcomes are primarily driven by non-modifiable factors or who do not experience changes in quality of life within the study period may see limited benefit.

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 follows 320 adults with spinal deformity to see which factors are linked with quality of life. Participants are grouped by the type of care they receive: non-operative management, initial corrective surgery, or revision surgery. Data collected include imaging findings from routine care, patient-reported outcomes on quality of life and symptoms, and assessments of psychosocial well-being and frailty. Follow-up extends up to two years with assessments scheduled around key clinical milestones for surgical and non-surgical groups. No experimental treatments are used; standard clinical care is followed throughout.

Why it matters

Potential benefit: If successful, findings could improve person-centered assessment and management by highlighting factors that most strongly influence quality of life in adults with spinal deformity.

How similar studies have gone: Previous research suggests imaging and functional measures relate to quality of life in spinal deformity, but this study adds a real-world, three-path care comparison in adults, which is relatively novel.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Voluntary written informed consent of the participant or their legally authorized representative has been obtained prior to any screening procedures
2. Age at inclusion 18 years or older.
3. Diagnosed with Adult spinal deformity
4. Planned routine management through one of the following pathways:

   1. Conservative/non-operative management;
   2. Primary ASD surgery;
   3. Revision ASD surgery.
5. Ability to complete the Dutch-language questionnaire package.

Exclusion Criteria:

1. No valid informed consent.
2. Missing baseline structural imaging required for endpoint determination. We allow images to be older than 2 years if no new radiographs are obtained, in accordance with the ALARA principle.
3. Inability to complete the Dutch-language questionnaire package.
4. Known cognitive impairment, severe psychiatric condition, or other condition that, in the Investigator's judgement, precludes valid informed consent or reliable completion of study assessments.
5. Primary spinal condition other than adult spinal deformity that is expected to invalidate endpoint assessment, including acute traumatic, infectious, tumour-related, or inflammatory spinal pathology as the main reason for presentation.

Where it's running

  • UZ Leuven
    Leuven, Belgium
    Recruiting

Study contacts

Similar studies

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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.