Multicenter Study on Dialysis Modalities for End-stage Chronic Renal Failure Patients With Heparin-induced Thrombocytopenia

"patient dialysis on a Hydrolink-NV® membrane with an anticoagulant dose decrease protocol.~Period 1 : conventional membrane with his usual anticoagulant for 4 weeks. Period 2 : Hydrolink-NV® membrane with maintenance of the previous doses of Orgaran® Period 3 : Hydrolink-NV® membrane with a decrease in Orgaran® Period 4 : Hydrolink-NV® membrane with the minimum effective dose of Orgaran® or without Orgaran® for a period of 3 months (M4, M5, M6)."