Two surgeries, one goal: easing crippling muscle tightness in kids
NCT ID NCT07817745
First seen Sep 14, 2026 · Last updated Sep 15, 2026 · Updated 1 time
Summary
Children and teens with spastic or dystonic quadriplegia from cerebral palsy often need surgery to control severe muscle tightness that interferes with comfort, movement, and care. Doctors at Boston Children's Hospital are tracking outcomes for two approaches: implanted baclofen pumps that deliver medicine around the clock, and a one-time combined dorsal/ventral rhizotomy that cuts specific nerve fibers without leaving hardware behind. The study follows about 100 patients before and after surgery, measuring muscle tightness, dystonia, quality of life, and complications to learn which children benefit most from each option.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Two surgical approaches for muscle tone: an implanted baclofen pump that delivers medicine continuously, and a one-time combined dorsal/ventral rhizotomy that cuts specific nerve fibers
- What this could lead to
- If one approach proves better, doctors could choose the right tone surgery for each child and give families clearer expectations about comfort, movement, and daily care.
- What could go wrong
- This is a single-center observational study, not a randomized comparison, so differences between the two surgeries may reflect which patients were chosen for each rather than the procedures themselves. Surgery carries risks including infection, bleeding, and changes in sensation or strength.
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.
- Participants
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About 100 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2024
- Expected to finish
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Jan 2031
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.
Who is studied
Patients will be recruited from the Cerebral Palsy and multidisciplinary tone management clinic.
- Ages
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6 to 25 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Any patients undergoing intrathecal baclofen pump insertion or combined dorsal ventral rhizotomy at Boston Children's Hospital. * Must be at least 6 years of age at time of enrollment Exclusion Criteria: \-
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Boston Children's Hospital
RECRUITINGBoston, Massachusetts, 02115, United States
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