Table 3. Mean of the hemodynamic variables in the study groups.

VI: vasopressure index, VD: vasopressure dependence, MAP: mean arterial pressure, Delta VI: Delta VI, Delta VD: Delta VD, CRRT: continuous renal replacement therapy, SLED: sustained low-efficiency dialysis

Delta VI and Delta VD were calculated as the difference between the predialysis value and the worst recorded value during the dialysis session.

Hemodynamic variables	CRRT	SLED	t-value	P-value
Vasopressor index (VI) (predialysis)	38.35 ± 28.37	45.73 ± 26.39	1.10	0.276
Vasopressor dependence (VD)  (predialysis)	54.76 ± 44.97	65.84 ± 41.29	1.047	0.299
Mean arterial pressure (MAP) (predialysis)	73.22 ± 6.89	72.15 ± 7.18	0.623	0. 535
VI (intradialytic)	77.48 ± 45.07	81.5 ± 42.44	0.375	0.709
VD (intradialytic)	121 ± 81.65	125.79 ± 71.05	0.256	0.80
MAP (intradialytic)	67.22 ± 6.92	66.87 ± 5.717	0.227	0.821
Delta VI	39.13 ± 24.17	35.77 ± 26.78	0.541	0.591
Delta VD	66.24 ± 47.11	59.94 ± 47.28	0.545	0.587