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NCT00283998 · ClinicalTrials.gov registry record · Phase 4
Comparing Surgical to Conservative Management in the Treatment of Type II Odontoid Fractures Among the Elderly
A Phase 4 study, sponsored by AO Clinical Investigation and Publishing Documentation.
- Completed
- Registry status
- Phase 4
- Development phase
- 166
- Enrollment target
NCT00283998: Completed Phase 4 study, sponsored by AO Clinical Investigation and Publishing Documentation.
NCT00283998 is a Phase 4 study that has completed, run by AO Clinical Investigation and Publishing Documentation. The registered enrollment target is 166 participants, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (68% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00283998, a Phase 4 study, has completed, sponsored by AO Clinical Investigation and Publishing Documentation.
- COMPLETED
- Registry status
- Phase 4
- Development phase
- 166 participants
- Enrollment target
Study Summary
The purpose of this study is to compare the safety and effectiveness of surgical versus conservative management of type II odontoid fractures among patients \>/= 65 years of age. Of secondary interest is to determine if there are differences in outcomes between anterior screw fixation and posterior fusion of these fractures.
Interventions
- PROCEDURE surgical versus conservative treatment
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 166 participants |
| Start Date | 2006-01 |
| Est. Completion | 2012-03 |
| Phase | Phase 4 |
What the finished NCT00283998 record still lists
NCT00283998 is an interventional study that assigns participants to a tested intervention. The registered 166 participants enrollment target is mid-sized for trials with a published cap, below the 518-participant average among 9,235 other Phase 4 trials with a reported enrollment target (68% lower).
The record links to 0 conditions, and to 1 intervention - of which surgical versus conservative treatment is the first listed.
NCT00283998 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00283998 about?
NCT00283998 is a clinical study titled "Comparing Surgical to Conservative Management in the Treatment of Type II Odontoid Fractures Among the Elderly". The purpose of this study is to compare the safety and effectiveness of surgical versus conservative management of type II odontoid fractures among patients \>/= 65 years of age. Of secondary interest is to determine if there are differences in outcomes between anterior screw fixation and posterior ...
What is the current status of trial NCT00283998?
This trial is currently completed. It is a Phase 4 study. The enrollment target is 166 participants. The study started on 2006-01. Estimated completion is 2012-03.
What interventions are being tested in trial NCT00283998?
The interventions under investigation include: surgical versus conservative treatment (PROCEDURE).
Who is sponsoring clinical trial NCT00283998?
This trial is sponsored by AO Clinical Investigation and Publishing Documentation, which has 18 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00283998's enrollment target sits among peer trials
166 489th of 2000 higher than 1,509 of 2,000 other Phase 4 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 4 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
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