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Table 4 Types of hemofilters and survival rate

From: Results of the 2018 Japan Society for Blood Purification in Critical Care survey: current status and outcomes

Hemofilters

PS

PMMA

AN69ST

Others

P value

n (%)

675 (36.2)

440 (23.6)

412 (22.1)

337 (18.1)

–

28-day survival rate (%)

58.5

52.7

54.1

70.8

 < 0.0001

  1. AN69ST acrylonitrile-co-methallyl sulfonate surface-treated, PMMA polymethylmethacrylate, PS polysulfone