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Evaluation of Cardiac CT Appropriateness at Second-generation 320-row CT

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ClinicalTrials.gov Identifier: NCT02033837
Recruitment Status : Completed
First Posted : January 13, 2014
Last Update Posted : August 22, 2017
Sponsor:
Information provided by (Responsible Party):
Daisuke Utsunomiya, Kumamoto University

Brief Summary:
The influence of the second-generation 320-row area-detector CT (ADCT) on the clinical indications and appropriateness of cardiac CT has not been adequately investigated. The purpose of the survey is to assess the distribution of appropriateness ratings and test outcomes of cardiac CT with second-generation ADCT.

Condition or disease
Coronary Artery Disease Cardiac CT

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Study Type : Observational
Actual Enrollment : 309 participants
Observational Model: Case-Only
Time Perspective: Cross-Sectional
Official Title: Evaluation of Cardiac CT Appropriateness at Second-generation 320-row CT With 0.275-sec Gantry Rotation Speed
Study Start Date : January 2013
Actual Primary Completion Date : August 2017
Actual Study Completion Date : August 2017



Primary Outcome Measures :
  1. significant coronary stenosis [ Time Frame: one year ]


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Ages Eligible for Study:   20 Years to 90 Years   (Adult, Older Adult)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Sampling Method:   Probability Sample
Study Population
Consecutive patients referred for coronary CT angiography at our hospital
Criteria

Inclusion Criteria:

  • indicated for coronary CT assessment

Exclusion Criteria:

  • aortic disease
  • pulmonary embolism
  • severe arrhythmia
  • severe heart failure
  • allergy for iodinated contrast agent

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT02033837


Locations
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Japan
Kumamoto University
Kumamoto, Japan, 8608556
Sponsors and Collaborators
Kumamoto University

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Responsible Party: Daisuke Utsunomiya, Lecturer, Kumamoto University
ClinicalTrials.gov Identifier: NCT02033837     History of Changes
Other Study ID Numbers: Kuma1594
First Posted: January 13, 2014    Key Record Dates
Last Update Posted: August 22, 2017
Last Verified: August 2017
Keywords provided by Daisuke Utsunomiya, Kumamoto University:
Coronary artery disease
Cardiac CT
Appropriate Use Criteria (AUC)
Additional relevant MeSH terms:
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Coronary Artery Disease
Myocardial Ischemia
Coronary Disease
Heart Diseases
Cardiovascular Diseases
Arteriosclerosis
Arterial Occlusive Diseases
Vascular Diseases