On the contrary, stroke and BP traits suggested a better fit of the sharing model with potential unmeasured confounders for AD-meta (stroke, ΔELPD = –2.60; SPB, ΔELPD = –3.00; DBP, ΔELPD = –2.20) and AD (stroke, ΔELPD = 0.41; SPB, ΔELPD = 0.44; DBP, ΔELPD = –1.20) (Table). Here, SFTPB is linked to Stroke.