Using data from a standard CT scan, the HeartFlow FFRCT Analysis creates a personalized 3D model of the coronary arteries and analyzes the impact that blockages have on blood flow.
Today’s non-invasive diagnostic tests provide little explanation of chest pain, leading many patients to unnecessary invasive testing.
In fact, more than half of patients who undergo these invasive tests have no significant blockage.1Patel, et al., NEJM. 2010;362:886-95.
Identify whether patients have CAD before they undergo an invasive test.
Determine optimal treatment and reduce unnecessary tests.
61% of patients avoided an invasive angiogram
Unnecessary angiograms were reduced by 83%
Number of stent procedures and coronary bypass surgeries remained unchanged
Intervention (stent or bypass)
Optimal Medical Therapy
More Information Needed
Disease management pathway was changed in 36% of patients.
Vessel assigned to stenting was changed in an additional 8% of patients.