Fig 1.
KorAHF = Korea acute heart failure; NRI = nutritional risk index.
Table 1.
Comparison of baseline characteristics according to NRI quartiles.
Table 2.
Laboratory findings according to NRI quartiles.
Table 3.
Echocardiographic findings according to NRI quartiles.
Table 4.
Comparison of medications at discharge according to NRI quartiles.
Fig 2.
(A) Kaplan-Meier survival curves for 1-year mortality according to NRI quartiles. (B)Kaplan-Meier survival curves for rehospitalization-free survival according to NRI quartiles. (C)Kaplan-Meier survival curves for composite endpoint according to NRI quartiles. NRI = nutritional risk index.
Table 5.
Independent predictors for 1-year mortality in patients with acute heart failure.
Fig 3.
Comparison of death-free survival between patients with body mass index> 30 kg/m2 versus ≤ 30 kg/m2 in high nutritional risk index (A) and low nutritional risk index (B).
Fig 4.
Receiver operating characteristics-curve analysis among variables associated with nutrition.
CONUT = COntrolling NUTritional.