Measurement of Cerebral Oxygen Extraction Fraction Using MRI Technique

Recruiting

Phase N/A Results N/A

Summary of Purpose

All images in this study were acquired on a 1.5 T Sonata whole body scanner (Siemens Medical Inc., Erlangen, Germany) using 2D multi-echo gradient echo/spin echo sequence and 2D single-shot gradient echo-planar imaging sequence plus intravenous magnetic susceptibility contrast medium. The quantitative estimates and mapping of cerebral metabolic rate of oxygen utilization were calculated and plotted in all...

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Trial Milestones

The following dates are available for this trial. Trial information last updated on 12 September 2005.

1 Jul 2004 12 Sep 2005 Unavailable 1 Jul 2004 1 Feb 2005 Unavailable
Start Date First Received 1st Completion Completion Verification Results

Trial Basics

Conditions

Sponsors

Trial Design

  • Purpose: Screening
  • Observation: Defined Population
  • Perspective: Prospective

Contacts