Coronary Artery Disease Clinical Trial
Official title:
Validation and Evaluation of Multimodal Imaging Combining Three-dimensional Ultrasound and Stress Myocardial Scintigraphy in the Diagnosis of Coronary Artery Disease
Verified date | March 2015 |
Source | Centre Hospitalier Universitaire de Nimes |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
Our primary goal is to validate a new diagnostic tool for functional coronary artery stenosis that uses multimodal imaging (combining stress echocardiography and stress scintigraphy) in patients with known coronary chest pain.
Status | Withdrawn |
Enrollment | 0 |
Est. completion date | December 2015 |
Est. primary completion date | December 2015 |
Accepts healthy volunteers | No |
Gender | All |
Age group | N/A and older |
Eligibility |
Inclusion Criteria: - The patient must have given his/her informed and signed consent - The patient must be insured or beneficiary of a health insurance plan - The patient has a documented coronaropathy - The patient needs a new coronarography following symptoms indicating a change in his/her coronary disease state Exclusion Criteria: - The patient is participating in another study - The patient is in an exclusion period determined by a previous study - The patient is under judicial protection, under tutorship or curatorship - The patient refuses to sign the consent - It is impossible to correctly inform the patient - The patient is pregnant - The patient is breastfeeding - Patients with arrhythmias, left bundle branch block on the electrocardiogram which would complicate the interpretation of examinations - Unstable, acute coronary syndromes unstable needing emergency coronary angiography - Patient with contraindication for conducting a stress test: - poorly controlled hypertension - pre-existing severe arrhythmia - aortic stenosis - and obstructive hypertrophic cardiomyopathy - Patient has contraindication for atropine - History of prostate adenoma - Glaucoma |
Country | Name | City | State |
---|---|---|---|
France | Centre Hospitalier Universitaire de Nîmes | Nîmes Cedex 09 | Gard |
Lead Sponsor | Collaborator |
---|---|
Centre Hospitalier Universitaire de Nimes |
France,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | The difference between AUCs for multimodal imaging and scintigraphy | 4 days | ||
Secondary | The difference between AUCs for multimodal imaging and stress ultrasound | 4 days |
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