Advanced Materials Science in XLIF Study
Public ClinicalTrials.gov record NCT03649490. 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
A Prospective Multicenter Study Evaluating the Effect of Implant Material and/or Surface Structure on Progression of Fusion in XLIF® Surgery
Study identification
- NCT ID
- NCT03649490
- Recruitment status
- Enrolling by invitation
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- NuVasive
- Industry
- Enrollment
- 300 participants
Conditions and interventions
Conditions
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 18 Years to 80 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
- Aug 18, 2018
- Primary completion
- Jun 29, 2026
- Completion
- Dec 30, 2026
- Last update posted
- Dec 21, 2025
2018 – 2026
United States locations
- U.S. sites
- 15
- U.S. states
- 12
- U.S. cities
- 15
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Hartford Healthcare Bone and Joint Institute | Hartford | Connecticut | 06106 | — |
| Lyerly Neurosurgery | Jacksonville | Florida | 32207 | — |
| University of South Florida Department of Neurosurgery, Tampa General Hospital | Tampa | Florida | 33606 | — |
| Rush University Medical Center | Chicago | Illinois | 60612 | — |
| Orthopaedic Institute of Western Kentucky | Paducah | Kentucky | 42001 | — |
| Suburban Hospital, Johns Hopkins Medicine | Bethesda | Maryland | 20814 | — |
| University of Minnesota | Minneapolis | Minnesota | 55455 | — |
| Columbia Orthopedic Group Research | Columbia | Missouri | 65201 | — |
| OrthoCarolina | Charlotte | North Carolina | 28207 | — |
| Duke University | Durham | North Carolina | 27710 | — |
| Atlantic Brain and Spine | Wilmington | North Carolina | 28401 | — |
| The Spine Clinic of OKC | Oklahoma City | Oklahoma | 73114 | — |
| UT Health San Antonio | San Antonio | Texas | 78229 | — |
| University of Virginia Health System | Charlottesville | Virginia | 22903 | — |
| Evergreen Health | Kirkland | Washington | 98034 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03649490, 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 Dec 21, 2025 · Synced May 17, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03649490 live on ClinicalTrials.gov.