Diagnostic Accuracy to Detect Hemodynamically Significant Stenosis by Non-invasive SURECardio CT-FFR

Toshiba Medical Systems Corporation, Japan59 enrolled

Overview

The aim of this study was to determine the diagnostic accuracy of SURECardio CT-FFR to detect functionally significant coronary stenosis.

CT acquision and invasive FFR measurement is performed for each patients. The diagnostic accuracy of coronary CTA and SURECardio CT-FFR is investigated using Invasive FFR is used as the reference standard.

Study Type

OBSERVATIONAL

Enrollment

Conditions

Coronary Artery Disease

Interventions

CT-FFR. CTA. FFRDEVICE

Study is to compare results of CT FFR against CTA and interventional FFR

Eligibility

Sex: ALLMin age: 40 Years

Medical Language ↔ Plain English

Inclusion Criteria: * suspected coronary artery disease * hemodynamically stable condition Exclusion Criteria: * hemodynamic instability * atrial fibrillation * morbid obesity (BMI≥40 kg/m2) * previous stent implantation * recent myocardial infarction (within 30 days) * age \<40 years * renal insufficiency (eGFR \<60mL/min/1.73m2) * bronchospastic lung disease requiring long term steroid therapy

Outcomes

Primary Outcomes

Sensitivity and specificity of SURECardio CT-FFR to detect functionally significant coronary stenosis

Time frame: one day

Data from ClinicalTrials.gov

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