- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT06298812
REFLECT Scoliosis System Post Approval Study
A Prospective, Single-Arm, Multi-Center, Registry Post-Approval Study of Growth Modulation in the Treatment of Idiopathic Scoliosis With the REFLECT™ Scoliosis Correction System
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
The REFLECT™ Scoliosis Correction System is designed for continued growth and mobility of the spine as well as straightening of the spine by holding the segments in a more natural anatomic position using non-rigid materials. REFLECT™ uses a growth modulation technique in which growth of the patient is used to achieve progressive scoliosis correction.
The REFLECT™ Scoliosis Correction System is indicated for skeletally immature patients who require surgical treatment to obtain and maintain correction of progressive idiopathic scoliosis, who have a major Cobb angle of 30 to 65 degrees whose osseous structure is dimensionally adequate to accommodate screw fixation, as determined by radiographic imaging. Patients should have failed bracing and/or are intolerant to brace wear.
A total of 100 patients will be prospectively enrolled and treated at a minimum of 5 U.S. sites, with a maximum of 20 subjects at any one site, with sequential enrollment from each site. Patients will be followed for 5 years with evaluations at the following timepoints: preoperative, intraoperative, immediate postoperative (first erect), 6 weeks, 6 months, 12 months, 24 months, and 60 months. Primary and secondary outcomes from 100 patients enrolled and treated with REFLECT™ will be summarized.
Study Type
Enrollment (Estimated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Jacqueline Myer, BS
- Phone Number: 1669 610-930-1800
- Email: jmyer@globusmedical.com
Study Locations
-
-
Minnesota
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Rochester, Minnesota, United States, 55905
- Mayo Clinic
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Principal Investigator:
- Noelle Larson, MD
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Contact:
- Jana Robinson
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-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
- Child
- Adult
- Older Adult
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Diagnosis of progressive idiopathic scoliosis
- Preoperative major Cobb angle 30°-65°
- Preoperative flexibility to ≤30° on side bending radiograph (left or right)
- Skeletally immature at the time of surgery with Risser sign <5 or Sanders score <8
- Osseous structure dimensionally adequate to accommodate screw fixation, as determined by radiographic imaging
- Failed or intolerant to bracing
- Signed informed consent and/or assent forms specific to this study
Exclusion Criteria:
- Prior spinal surgery at the level(s) to be treated
- Documented poor bone quality, defined as a T-score of -1.5 or less
- Presence of any systemic infection, local infection, or skin compromise at the surgical site
- Any medical or surgical condition which would preclude the potential benefit of spinal surgery, such as coagulation disorders, allergies to the implant materials, and patient's unwillingness or inability to cooperate with post-operative care instructions
- Unwillingness, inability, or living situation (e.g. custody arrangements, homelessness, detention) that would preclude ability to return to the study site for follow-up visits as described in protocol and Informed Consent
- Active participation in a drug or device study that is more than minimal risk such that participation would confound the measurements of the present study
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Other: REFLECT
Enrolled patients are treated with the REFLECT Scoliosis System.
This is an HDE-approved device.
|
The REFLECT™ Scoliosis Correction System is designed for continued growth and mobility of the spine as well as straightening of the spine by holding the segments in a more natural anatomic position using non-rigid materials.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Primary Probable Benefit
Time Frame: 60 months postoperative
|
Maintenance of major Cobb angle less than or equal to 40°
|
60 months postoperative
|
Primary Safety
Time Frame: 60 months postoperative
|
Serious adverse events (SAEs) and device- or procedure-related adverse events (AEs)
|
60 months postoperative
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Curve progression
Time Frame: 60 months postoperative
|
Curve progression no greater than 10° of any secondary curve above or below the implant, or development of a new curve equal to or greater than 40°
|
60 months postoperative
|
Device integrity
Time Frame: 60 months postoperative
|
Device integrity failures including cord breakage and screw migration
|
60 months postoperative
|
Composite endpoint analysis
Time Frame: 60 months postoperative
|
Maintenance of major Cobb angle less than or equal to 40° AND freedom from Serious Adverse Events (SAEs) during the procedure and procedure/device related SAEs following surgery
|
60 months postoperative
|
Failure analysis
Time Frame: 60 months postoperative
|
Analysis of the failure attributable to conversion to another spinal implant OR major Cobb angle that exceeded 40° at defined follow-up visit OR any progression of the major curve at defined follow-up compared to baseline OR death OR permanent disability
|
60 months postoperative
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SRS score
Time Frame: 60 months postoperative
|
Mean score of Scoliosis Research Society 22r Patient Questionnaire
|
60 months postoperative
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Collaborators and Investigators
Sponsor
Study record dates
Study Major Dates
Study Start (Estimated)
Primary Completion (Estimated)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- Protocol Rev 0 11July2023
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
product manufactured in and exported from the U.S.
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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