LPA and cytomegalovirus infection: In a recent observational study including 150 HTx patients under follow up in a tertiary center, a univariate and multivariate analysis was performed to evaluate the association between Cardiac allograft vasculopathy (CAV) and Lp(a) levels, donor’s age, LDL cholesterol levels, triglyceride levels, and cytomegalovirus (CMV) infection.