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NCT02239406 · ClinicalTrials.gov registry record
Acetabular Bone Vascularity in Metal-on-Metal Revisions
A clinical trial, sponsored by OrthoCarolina Research Institute.
- Terminated
- Registry status
- 7
- Enrollment target
NCT02239406: Clinical Trial study, sponsored by OrthoCarolina Research Institute.
NCT02239406 is a clinical trial that was terminated before completion, run by OrthoCarolina Research Institute. The registered enrollment target is 7 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02239406 was terminated before completion, sponsored by OrthoCarolina Research Institute.
- TERMINATED
- Registry status
- 7 participants
- Enrollment target
Study Summary
The purpose of this study is to determine if avascular necrosis of the acetabulum is present in metal-on-metal revisions and to what depth this dead avascular bone occurs. A convenient sample of a consecutive series of 15 patients treated for metal on metal acetabular revision surgery will be included.
Primary Outcome
A bone biopsy is a procedure in which bone samples are removed (with a special instrument during surgery) and looked at under a microscope for necrosis (tissue death), infection, or other bone disorders. Once the acetabular hip replacement implants have been removed the following steps will occur: * The biopsy needle will be inserted into the bone (3 locations; 2 from ilium, 1 from pubis or ischium = 3 total). * The biopsy needle will be withdrawn and firm pressure will be applied to the biopsy
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 7 participants |
| Start Date | 2014-11 |
| Est. Completion | 2016-04 |
Why NCT02239406 stopped before completion
NCT02239406 is an observational study that tracks outcomes without assigning an intervention. The registry caps enrollment at 7 participants, a relatively small participant target.
The record links to 0 conditions, and to 0 interventions.
NCT02239406 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02239406 about?
NCT02239406 is a clinical study titled "Acetabular Bone Vascularity in Metal-on-Metal Revisions". The purpose of this study is to determine if avascular necrosis of the acetabulum is present in metal-on-metal revisions and to what depth this dead avascular bone occurs. A convenient sample of a consecutive series of 15 patients treated for metal on metal acetabular revision surgery will be inclu...
What is the current status of trial NCT02239406?
This trial is currently terminated. The enrollment target is 7 participants. The study started on 2014-11. Estimated completion is 2016-04.
Who is sponsoring clinical trial NCT02239406?
This trial is sponsored by OrthoCarolina Research Institute, which has 28 total clinical trials registered on ClinicalTrials.gov.
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