Significant parameters associated with all-cause mortality were sex (female: HR 0.616, 95% CI 0.386–0.984, p = 0.042), diagnosis of ATTR CA (HR 0.319, 95% CI 0.195–0.521; p < 0.001), presence of carpal tunnel syndrome (HR 0.367, 95% CI 0.212–0.634; p < 0.001), hyperlipidemia (HR 0.527, 95% CI 0.328–0.848; p = 0.008), NT-proBNP (logarithmized; HR 3.220, 95% CI 2.000–5.185; p < 0.001), troponin T (HR 1.011, 95% CI 1.007–1.016; p < 0.001), eGFR (HR 0.984, 95% CI 0.975–0.993; p < 0.001), indexed LVEDV (HR 0.975, 95% CI 0.962–0.989; p < 0.001), and ECV (HR 1.022, 95% CI 1.000–1.044; p = 0.048). Here, NPPB is linked to hyperlipidemia.