Lipoprotein(a) Testing Patterns in a Large Health System

Lipoprotein (a) [Lp(a)] is associated with increased risk of atherosclerotic cardiovascular disease (ASCVD). As directed therapy for Lp(a) emerges, it is important to understand patterns of Lp(a) testing in routine clinical practice. We set out to characterize Lp(a) testing across a large academic health system. Using electronic health record (EHR) data from 2014 to 2019, we compared patients who underwent Lp(a) testing to date-matched peers who...