Guided growth treatment for hip issues in children with cerebral palsy
Official title: GUIDed Growth of the Proximal Femur to Prevent Further Hip MigrAtion in CErebral Palsy Patients
Run by Erasmus Medical Center · NCT06118736 · Data updated 2026-11-12
This study is testing a new way to help children with cerebral palsy grow their hips properly to prevent dislocations and reduce the need for major surgeries.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 2 Years to 8 Years |
| Sex | All |
| Enrollment | 84 (estimated) |
| Sponsor | Erasmus Medical Center Academic / other |
| Locations | 5 sites (Amsterdam and 4 other locations) |
| Status | Recruiting |
| Started | March 6, 2024 |
| Main results expected | April 2029 |
| Study ends | December 2030 |
| Registry record updated | October 8, 2024 |
| Trial ID | NCT06118736 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are children aged 2-8 years with spastic cerebral palsy, GMFCS level IV-V, and specific hip conditions.
✕Probably not a fit
Patients who are not fit for surgery or have a history of bony hip surgery to the affected hip 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 clinical trial investigates the effectiveness of temporary medial hemi-epiphysiodesis of the proximal femur to modify hip growth in children with spastic cerebral palsy. The goal is to reduce the risk of hip dislocation and the need for more invasive surgeries by assessing the outcomes of this intervention compared to the current standard care of adductor tenotomies alone. Children aged 2-8 years with specific hip conditions will be enrolled to evaluate the impact of this guided growth approach on hip migration.
Why it matters
Potential benefit: If successful, this treatment could significantly reduce the need for more invasive surgeries in children with cerebral palsy and improve their quality of life.
How similar studies have gone: Other studies have shown promising results with guided growth techniques in similar patient populations, suggesting potential for success in this approach.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Spastic CP * GMFCS level IV-V * Aged 2-8 years * At least one hip with an abduction in flexion ≤ 40 degrees * Migration percentage of 30-50% * Head shaft angle \> 145 Exclusion Criteria: * Not fit for surgery * History of bony hip surgery to the affected hip * Severe acetabular dysplasia defined as a gothic arch, an incongruent joint or an acetabular index \> 30 degrees, consistent with A2 and A3 acetabular deformity according to Robin and Graham in an adequately performed radiographs
Where it's running
-
UMC Groningen
Groningen, Netherlands Recruiting -
Maastricht UMC
Maastricht, Netherlands Recruiting -
Erasmus MC
Rotterdam, Netherlands Recruiting -
Amsterdam UMC
Amsterdam, Netherlands Not yet recruiting -
Sint Maartenskliniek
Nijmegen, Netherlands Not yet recruiting
Study contacts
- Principal investigator: Jaap Tolk, MD, PhD — Erasmus Medical Center
- Study coordinator: Merel Roelen, MD
- Email: m.roelen@erasmusmc.nl
- Phone: +31639173455
Similar studies
Other studies for the same condition or treatment. Recruiting studies are listed first.
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Sensory Integration Therapy vs Conventional Physical Therapy in Children With Mixed Cerebral Palsy
This study tests whether Sensory Integration Therapy helps improve gross motor function more than standard physical therapy in children aged 4–10 with mixed cerebral palsy.
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A Turkish version of the ABILHAND-Kids Young CP questionnaire is being created and tested to see if it reliably measures manual ability in 2-to-7-year-olds with cerebral palsy, based on parent reports.
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This study looks at whether individualized multisite upper limb surgery helps improve hand function in kids with hemiplegic cerebral palsy, using each child as their own control before and after surgery.
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Spinal Stimulation During Walking to See If Spasticity Lessens in Cerebral Palsy
This study tests whether walking with non-invasive spinal stimulation reduces leg muscle tightness and improves walking in children and young adults with cerebral palsy.
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.