borderline significancep = 0.052
Endocarditis remained associated with mortality at borderline significance (HR 4.32, 95% CI 0.99–18.86; p = 0.052; see Figure 2 ), and NYHA IV was similarly borderline (HR 4.86, 95% CI 0.98–24.14; p = 0.053; see Figure 3 ).