Fig. 1

Recruitment flowchart
AV1000S type of high-flux dialyzer, CVVH continuous veno-venous hemofiltration, CVVHD continuous veno-venous hemodialysis, EMiC2 type of high cut-off dialyzer, HCO high cut-off
Recruitment flowchart
AV1000S type of high-flux dialyzer, CVVH continuous veno-venous hemofiltration, CVVHD continuous veno-venous hemodialysis, EMiC2 type of high cut-off dialyzer, HCO high cut-off