Post Marketing Study of MagnetOs Easypack Putty Standalone Compared to Demineralized Bone Matrix or Fibers Mixed With Autograft in Patients Undergoing Posterolateral Lumbar Fusion
Public ClinicalTrials.gov record NCT04679844. 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, Randomized, Multi-Center Study to Assess the Safety and Performance of MagnetOs Easypack Putty Standalone Compared to Demineralized Bone Matrix or Fibers (DBX or Grafton) Mixed With Local Autograft in Patients Undergoing One to Two-Level Instrumented Posterolateral Lumbar/Thoracolumbar Fusion (PLF)
Study identification
- NCT ID
- NCT04679844
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Lead sponsor
- Kuros Biosurgery AG
- Industry
- Enrollment
- 60 participants
Conditions and interventions
Conditions
Interventions
- Demineralized Bone Matrix or Fibers mixed with local autograft bone Device
- MagnetOs Easypack Putty Device
Device
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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
- Dec 5, 2024
- Primary completion
- Jun 1, 2027
- Completion
- Aug 29, 2027
- Last update posted
- Mar 19, 2026
2024 – 2027
United States locations
- U.S. sites
- 6
- U.S. states
- 6
- U.S. cities
- 6
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| The Regents of the University of California- Irvine Campus | Irvine | California | 92697 | Recruiting |
| Corewell Health | Grand Rapids | Michigan | 49503 | Recruiting |
| The Washington University | St Louis | Missouri | 63130 | Recruiting |
| Rothman Orthopaedic Institute | Philadelphia | Pennsylvania | 19107 | Recruiting |
| Tennessee Orthopaedic Alliance | Nashville | Tennessee | 37209 | Recruiting |
| University of Washington | Seattle | Washington | 98104 | 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 NCT04679844, 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 Mar 19, 2026 · Synced May 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04679844 live on ClinicalTrials.gov.