🏛️ Verified NIH Record • Updated 2026-02-12
Evaluation of Symphony™ Posterior Cervical System for Surgical Treatment of Adult Cervical Deformity (NCT04912674)
Prospective Evaluation of Symphony™ Posterior Cervical System for Surgical Treatment of Adult Cervical Deformity: A Multi-Center Study
🔵 Active, Not Recruiting Interventional Protocol 📊 Observational Clinical Research Sponsor: International Spine Study Group Foundation
🩺 Plain-English Summary (8th-Grade Level)
Multi-center, prospective, non-randomized study to evaluate Symphony™ Posterior Cervical System in the setting of surgical treatment of adult cervical deformity.
Who can join: Review the eligibility criteria below.
Location: University of California Davis — Sacramento, California
Age range: 18 Years
🧪 Interventions in This Study
📋 "Do I Qualify?" — 1-Minute Self Screener
Instant ChecklistFull eligibility criteria are available on the official NIH protocol. View the criteria ↗
📍 All Participating Trial Locations (6 Sites)
- University of California Davis — Sacramento, California
- Denver International Spine Center, Rocky Mountain Hospital for Children and Presbyterian St. Luke's Medical Center — Denver, Colorado
- Washington University — St Louis, Missouri
- Duke University — Durham, North Carolina
- University of Pittsburgh Medical Center — Pittsburgh, Pennsylvania
- University of Virginia — Charlottesville, Virginia
💰 Cost, Insurance & Patient Rights
- 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
- Routine Patient Care: Under federal law (ACA § 2709) and many state statutes, routine care costs are covered during participation.
- Voluntary Participation: You may withdraw at any time without affecting your standard medical care.
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💡 How to Participate
- Check the checklist above to see if you may qualify.
- Review the official NIH record below to find the coordinating site.
- Ask about the visit schedule, what is covered at no cost, and any travel support.
- Confirm with your own doctor before making a decision.