Hospital-Based Cluster Trial: Magnetically Controlled Growing Rods Using Distraction Intervals
Public ClinicalTrials.gov record NCT04058561. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Hospital-Based Cluster Stratified Randomization Control Trial: Determination of Best Magnetically Controlled Growing Rods Implementation Strategy Using Distraction Intervals
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
A hospital-based cluster stratified randomization control study will be conducted to investigate spinal growth in Early Onset Scoliosis patients between 5 and 9 years of age. Patients must have a major coronal curve measuring over 50 degrees and be undergoing Magnetically Controlled Growing Rod treatment. We will be studying 6-week lengthening intervals compared to 16-week lengthening intervals on spinal growth within 3 years.
Study identification
- NCT ID
- NCT04058561
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 210 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 5 Years to 9 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Nov 1, 2019 (Actual)
- Primary completion
- Dec 31, 2027 (Estimated)
- Completion
- Dec 31, 2027 (Estimated)
- Last update posted
- Sep 24, 2026
2019 – 2027
United States locations
- U.S. sites
- 17
- U.S. states
- 15
- U.S. cities
- 16
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Children's Hospital Los Angeles | Los Angeles | California | 90027 | — |
| Rady Children's Hospital - San Diego | San Diego | California | 92123 | — |
| Children's Hospital Colorado | Aurora | Colorado | 80045 | — |
| Alfred I. DuPont Hospital for Children | Wilmington | Delaware | 19803 | — |
| Children's National Health System | Washington D.C. | District of Columbia | 20010 | — |
| University of Florida | Gainesville | Florida | 32611 | — |
| Children's Physican Group Orthopaedics/Children's Healthcare of Atlanta | Atlanta | Georgia | 30342 | — |
| Johns Hopkins University | Baltimore | Maryland | 21287 | — |
| C.S. Mott Children's Hospital, University of Michigan | Ann Arbor | Michigan | 48109-4241 | — |
| Washington University School of Medicine, St. Louis Children's Hospital | St Louis | Missouri | 63110 | — |
| Columbia University Medical Center | New York | New York | 10032 | — |
| Rainbow Babies and Children's Hospital | Cleveland | Ohio | 44106 | — |
| The Children's Hospital of Philadelphia | Philadelphia | Pennsylvania | 19104 | — |
| Shriners Hospitals for Children - Philadelphia | Philadelphia | Pennsylvania | 19140 | — |
| Medical University of South Carolina | Charleston | South Carolina | 29425 | — |
| Campbell Clinic/Le Bonheur Children's Hospital | Memphis | Tennessee | 38104 | — |
| Texas Scottish Rite Hospital | Dallas | Texas | 75219 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04058561, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 24, 2026 · Synced Oct 20, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04058561 live on ClinicalTrials.gov.