SPIRA™-A 3D and HCT/p DBM vs. Medtronic Divergent™-L/Perimeter™ and Recombinant BMP-2
Public ClinicalTrials.gov record NCT04566874. 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
SPIRA™-A 3D Printed Titanium Anterior Lumbar Interbody Fusion Device and HCT/p Demineralized Bone Matrix Versus Medtronic Divergent™-L/Perimeter™ PEEK Anterior Lumbar Interbody Fusion Device and Recombinant Bone Morphogenic Protein-2
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
A prospective, randomized, controlled clinical evaluation utilizing the SPIRA™ ALIF 3-D printed titanium interbody device with DBM vs a Medtronic PEEK ALIF interbody device with BMP
Study identification
- NCT ID
- NCT04566874
- Recruitment status
- Not listed
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 100 participants
Conditions and interventions
Eligibility (public fields only)
- Age range
- 22 Years to 75 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
- Jul 13, 2020 (Actual)
- Primary completion
- Jul 2021 (Estimated)
- Completion
- Jul 2021 (Estimated)
- Last update posted
- Sep 28, 2020
2020 – 2021
United States locations
- U.S. sites
- 2
- U.S. states
- 2
- U.S. cities
- 2
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Rothman Orthopaedic Institure | Philadelphia | Pennsylvania | 19107 | Recruiting |
| Texas Back Institute | Plano | Texas | 75093 | Recruiting |
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 NCT04566874, 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 28, 2020 · 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 NCT04566874 live on ClinicalTrials.gov.