Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT01123850 · ClinicalTrials.gov registry record · Phase 2
CopiOs Posterolateral Fusion Procedure
A Phase 2 study, sponsored by Zimmer Biomet.
- Terminated
- Registry status
- Phase 2
- Development phase
- 45
- Enrollment target
NCT01123850: Clinical Trial Phase 2 study, sponsored by Zimmer Biomet.
NCT01123850 is a Phase 2 study that was terminated before completion, run by Zimmer Biomet. The registered enrollment target is 45 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (66% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01123850, a Phase 2 study, was terminated before completion, sponsored by Zimmer Biomet.
- TERMINATED
- Registry status
- Phase 2
- Development phase
- 45 participants
- Enrollment target
Study Summary
To compare radiographic data collection from patients undergoing instrumented PLF with CopiOs(R) BVF or instrumented PLF with autologous bone and to assess overall clinical outcomes. Patients will serve as self controls.
Primary Outcome
Fusion at 12M using radiograph Fusion Mass at 12M using CT
Interventions
- DEVICE Copios
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 45 participants |
| Start Date | 2010-06 |
| Est. Completion | 2012-10 |
| Phase | Phase 2 |
Why NCT01123850 stopped before completion
NCT01123850 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 45 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (66% lower).
The record links to 0 conditions, and to 1 intervention - of which Copios is the first listed.
NCT01123850 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01123850 about?
NCT01123850 is a clinical study titled "CopiOs Posterolateral Fusion Procedure". To compare radiographic data collection from patients undergoing instrumented PLF with CopiOs(R) BVF or instrumented PLF with autologous bone and to assess overall clinical outcomes. Patients will serve as self controls.
What is the current status of trial NCT01123850?
This trial is currently terminated. It is a Phase 2 study. The enrollment target is 45 participants. The study started on 2010-06. Estimated completion is 2012-10.
What interventions are being tested in trial NCT01123850?
The interventions under investigation include: Copios (DEVICE).
Who is sponsoring clinical trial NCT01123850?
This trial is sponsored by Zimmer Biomet, which has 115 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01123850's enrollment target sits among peer trials
45 1296th of 2000 higher than 679 of 2,000 other Phase 2 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 2 trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT00804154 · 45 participants · Phase 1
Resiniferatoxin to Treat Severe Pain Associated With Advanced Cancer
- NCT01851694 · 45 participants · NA
Beta-cell Response to Incretin Hormones in Cystic Fibrosis
- NCT02896335 · 45 participants · Phase 2
Palbociclib and Pembrolizumab In Central Nervous System Metastases
- NCT03454035 · 45 participants · Phase 1
Ulixertinib/Palbociclib in Patients With Advanced Pancreatic and Other Solid Tumors
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia