Table 4: Clinical factors associated with a gait speed of ≥ 0.8 m/sec at the 2nd time point.

Univariable Multivariable
Odds ratio 95%CI P Odds ratio 95%CI P
Age 0.879 0.783, 0.986 0.028 0.925 0.808, 1.057 0.252
Male gender 3.333 1.268, 8.760 0.0150 1.479 0.229, 9.559 0.681
Body weight 1.050 1.004, 1.097 0.031 1.029 0.955, 1.108 0.453
Poor ADL before admission 0.186 0.051, 0.682 0.011 0.444 0.075, 2.625 0.371
Handgrip strength 1.107 1.027, 1.192 0.008 1.034 0.915, 1.168 0.593
LVEF 0.994 0.963, 1.025 0.684
Ln NT-proBNP 0.853 0.601, 1.211 0.374
Gait speed 100.8 5.37, 1890.6 0.002 30.477 0.833, 1115.1 0.063
CONUT score 1.096 0.890, 1.351 0.389
Improvement of CONUT score 3.286 1.102, 9.804 0.033 3.902 1.034, 14.725 0.045