Fig. 2From: Delirium is associated with high mortality in older adult patients with acute decompensated heart failureKaplan–Meier survival estimate in the patients with and without delirium. The 90-day survival of the patients with ADHF who developed delirium was worse than that of those without delirium (log–rank p = 0.002). ADHF, acute decompensated heart failureBack to article page