Table 4.

Reasons for modality switch within first three RRT sessions, based on initial modality used

Initial modality	Switched to SLED	Switched to CRRT	Switched to IHD
SLED	--	hemodynamic intolerance (n = 1) limited nursing availability (n = 1)	improved hemodynamics (n = 3)
CRRT	none	--	improved hemodynamics (n = 4)
IHD	hemodynamic intolerance (n = 4) deteriorated clinical status (n = 1)	hemodynamic intolerance (n = 1)	--

SLED = sustained low efficiency dialysis

CRRT = continuous renal replacement therapy

IHD = intermittent hemodialysis