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 invasive testing.
As a result, 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.