The PLAC^® Test for Lp-PLA₂ is the only blood test that helps identify hidden risk for heart attack and stroke. Early detection and more aggressive treatment can help prevent these cardiovascular events.

Learn more about how you can run the PLAC Test in your lab. We answer technical questions you may have about the PLAC Test for Lp-PLA₂.

Learn more about stroke and coronary heart disease. Now there is a simple blood test that can help uncover your hidden risk for heart attack and stroke. Discover how the PLAC Test can help your physician identify hidden risk and to prevent these events.

December 18, 2008
Study published in stroke finds testing for Lp-PLA₂ and hs-CRP more accurately identifies individuals at risk of suffering a stroke.

December 17, 2008
Living Heart Foundation and the PLAC Test for Lp-PLA₂ are featured on NPR's Only a Game

December 1, 2008
diaDexus Receives CE Mark Certification for the PLAC^® Test

June 17, 2008
Expert Consensus Panel Recommendation for Lp-PLA₂ Testing.