Bitter pill it is, but frequent hemodialysis more than thrice weekly may be the answer.
Salahudeen
Abdulla K
AK
May
Warren
W
D006801:Humans; D007676:Kidney Failure, Chronic / Q000401:mortality / Q000628:therapy*; D006435:Renal Dialysis / Q000379:methods* / Q000401:mortality; D012307:Risk Factors