What To Expect

What should I expect during the Corus CAD procedure?

Similar to other laboratory tests, your healthcare provider must order the Corus® CAD test for you. The test requires a small blood sample, which can be taken on the same day as your initial appointment. Once the sample is drawn it will be shipped to CardioDx’s CLIA1-certified laboratory for analysis. The test result will be sent your healthcare provider within about two days.

Your healthcare provider will contact you to discuss the test result and help you understand what the information in your test report means. The result from the Corus CAD test can, along with other clinical information about you, help your healthcare provider assess whether or not you have a blockage in your heart.


  1. CLIA #05D1083624.