The Scanner in the Coronary Evaluation

French Cardiology Society

Status: Completed

Conditions: Valvular Disease; Coronary Stenosis

Treatments: Procedure: Coronary scanner

Study type: Interventional

Funder types: Other

Identifiers

NCT00484380

2006-04

Details and patient eligibility

About

Conventional coronary angiography is the recommended procedure in detection of coronary stenosis in patients with heart valve disease referred for surgery.The aim of this prospective study is to assess diagnostic accuracy of multislice spiral computed tomography coronary angiography in patients with heart valve disease referred for surgery.

Full description

The diagnostic accuracy of multislice spiral computed tomography coronary angiography in terms of sensitivity, specificity, negative and positive predictive value, the conventional coronary angiography being the gold standard.50 patients scheduled for valve surgery will be screened to conduct an additional multislice spiral computed tomography.

Enrollment: 66 patients

Sex: All

Ages: 18+ years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• Patients scheduled for valve surgery who need a conventional coronary angiography
• Informed Content
• Patients affiliated to the social security system

Exclusion criteria

• Instable condition
• Arrhythmia including atrial fibrillation
• Impaired renal function
• Known contrast allergy
• Patients unable to hold an apnea during 20 seconds
• Pregnancy
• Emergency
• People unable to sign the informed content such as major under supervision

Trial design

Primary purpose: Diagnostic

Allocation: Non-Randomized

Interventional model: Single Group Assignment

Masking: None (Open label)