320-slice Coronary Computed Tomography (CT) Angiography

This study has been completed.
Sponsor:
Information provided by:
Charite University, Berlin, Germany
ClinicalTrials.gov Identifier:
NCT00721851
First received: July 23, 2008
Last updated: June 21, 2011
Last verified: February 2009

July 23, 2008
June 21, 2011
April 2008
December 2008   (final data collection date for primary outcome measure)
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Complete list of historical versions of study NCT00721851 on ClinicalTrials.gov Archive Site
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320-slice Coronary Computed Tomography (CT) Angiography
Coronary Artery Imaging With 320-slice Computed Tomography

The primary aim of this study is to determine the potential utility of 320-slice volume-CT for obtaining adequate diagnostic accuracy while at the same time improving image quality compared with previous generations of CT scanners and simultaneously enabling a reduction in both radiation exposure and contrast agent amount required.

Not Provided
Observational
Time Perspective: Prospective
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Probability Sample

Consecutive eligible patients referred to the Charité and scheduled to undergo conventional coronary angiography.

Coronary Artery Stenosis
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
30
December 2008
December 2008   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • 40 years of age
  • sinus rhythm

Exclusion Criteria:

  • prior conventional coronary angiography
  • unstable presentation
  • coronary artery bypass graft or stent
  • pregnancy or breast-feeding
  • creatinine > 2.0 mg per deciliter
Both
40 Years and older
No
Contact information is only displayed when the study is recruiting subjects
Germany
 
NCT00721851
EA1/140/07
No
Marc Dewey, Charité
Charite University, Berlin, Germany
Not Provided
Principal Investigator: Marc Dewey, MD Charité
Charite University, Berlin, Germany
February 2009

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP