Determinants of agreement between proposed therapeutic windows of platelet function tests in vulnerable patients

Abstract

Our results suggest that the PFTs, with accompanying therapeutic windows, are not interchangeable when determining the response to antiplatelet therapy in vulnerable coronary artery disease patients on P2Y12 inhibitors. Hence, the type of PFT can directly affect the treatment strategy, which may be especially relevant for patients with multiple factors influencing individual PFTs and thereby test agreement.