Fig. 2From: Early initiation of tolvaptan is associated with early discharge in patients with heart failure regardless of ageA regression curve of the relationship between the length of hospital stay and time until commencement of TLV from hospitalization in patients with heart failure younger than 80 years. Time until commencement of TLV from hospitalization was strongly associated with the length of hospital stay (P < 0.001, r2 = 0.382)Back to article page