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NCT00597883 · ClinicalTrials.gov registry record
Neuropsychometric Outcome After Carotid Endarterectomy
A clinical trial, sponsored by Columbia University.
- Completed
- Registry status
- 817
- Enrollment target
NCT00597883: Completed study, sponsored by Columbia University.
NCT00597883 is a clinical trial that has completed, run by Columbia University. The registered enrollment target is 817 participants. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00597883 has completed, sponsored by Columbia University.
- COMPLETED
- Registry status
- 817 participants
- Enrollment target
Study Summary
The purpose of this study is to determine how well patients undergoing carotid endarterectomy will perform on a battery of tests to assess brain function before and after surgery as compared to a control group of patients undergoing spine surgery. This study will serve to: (a) determine incidence of neurologic/neuropsychometric change in patients undergoing carotid artery surgery, and (b) to ascertain the time it takes for these changes to resolve.
Primary Outcome
Neuropsychometric performance change is measured in Z-scores by compared to a reference group of elderly patients \> 60 years having "simple" spine surgery. The Z-scores were generated as follows. The mean and standard deviation (SD) of the change scores (neurocognitive performance after surgery minus neurocogntivie performance before surgery \[baseline\]) was calculated for the reference group of patients. The mean and SD from the reference group was used to generate Z-scores: The mean change s
Interventions
- PROCEDURE Carotid endarterectomy
- OTHER Neurological and neuropsychological evaluations
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 817 participants |
| Start Date | 2003-03 |
| Est. Completion | 2014-10 |
What the finished NCT00597883 record still lists
NCT00597883 is an observational study that tracks outcomes without assigning an intervention. The registered 817 participants enrollment target is mid-sized for trials with a published cap.
The record links to 0 conditions, and to 2 interventions - of which Carotid endarterectomy is the first listed.
NCT00597883 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00597883 about?
NCT00597883 is a clinical study titled "Neuropsychometric Outcome After Carotid Endarterectomy". The purpose of this study is to determine how well patients undergoing carotid endarterectomy will perform on a battery of tests to assess brain function before and after surgery as compared to a control group of patients undergoing spine surgery. This study will serve to: (a) determine incidence of...
What is the current status of trial NCT00597883?
This trial is currently completed. The enrollment target is 817 participants. The study started on 2003-03. Estimated completion is 2014-10.
What interventions are being tested in trial NCT00597883?
The interventions under investigation include: Carotid endarterectomy (PROCEDURE), Neurological and neuropsychological evaluations (OTHER).
Who is sponsoring clinical trial NCT00597883?
This trial is sponsored by Columbia University, which has 958 total clinical trials registered on ClinicalTrials.gov.
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