Can a Night-Time brace or targeted exercises halt scoliosis curves in teens?
NCT ID NCT01761305
First seen Aug 27, 2026 · Last updated Aug 28, 2026 · Updated 1 time
Summary
This trial tests three conservative approaches for adolescents with idiopathic scoliosis, a spine curvature that develops in childhood. Researchers compare a hypercorrective night-time brace worn for 8 hours, scoliosis-specific exercises, and general physical activity to see which best prevents the curve from worsening. Participants are teens with a Cobb angle between 25 and 40 degrees who still have growth remaining. The main goal is to measure whether the curve progresses by more than 6 degrees over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Hypercorrective night-time brace, scoliosis-specific exercises, and physical activity prescription
- What this could lead to
- If effective, these conservative treatments could slow or stop curve progression in teens, potentially reducing the need for surgery or more invasive interventions.
- What could go wrong
- The trial is relatively small and early, and results may not apply to all patients. Bracing can be uncomfortable, and exercises require consistent effort, which may limit real-world effectiveness.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 135 people
The number the study aims to enrol. It can still change while the study runs.
- Start date
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Jan 2013
- Expected to finish
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Dec 2030
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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9 to 17 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosis of idiopathic scoliosis * Skeletally immature with estimated remaining growth for at least one year. * Not more than one year after menarche * Primary Cobb angle between 25 and 40 degrees. * Curve apex T7 or caudal Exclusion Criteria: * Scoliosis with a possible non-idiopathic ethiology. Patients will be excluded from the study if the pathogenesis of the scoliosis is not idiopathic, but due to a neuromuscular, neurological, congenital malformation or trauma related comorbidity. * Previous brace or surgical treatment for scoliosis.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Karolinska University Hospital
Stockholm, 14186, Sweden
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Linköping University, Linköping University Hospital
Linköping, 58183, Sweden
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Mälarsjukhuset / Eskilstuna hospital
Eskilstuna, 63188, Sweden
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Ryhov Hospital
Jönköping, 55185, Sweden
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Sundsvall Hospital
Sundsvall, 85186, Sweden
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Umeå University, Norrland University Hospital
Umeå, 90185, Sweden
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Västerås Hospital
Västerås, 72189, Sweden
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