Pharmacokinetic/Pharmacodynamic Parameters of NNG-DEPO (Stimus) With Aranesp® (Amgen) in Treatment of Anemia in CKD Patients on Dialysis

"* NNG-DEPO (Darbepoetin alfa 10 mcg/0.4 mL, 20 mcg/0.5 mL, 40 mcg/0.4 mL, 60 mcg/0.3 mL) is available as a prefilled syringe in a sterile, colorless, glass tube.~* Aranesp® (Darbepoetin alfa 10 mcg/ 0.4 mL, 20 mcg/ 0.5 mL, 40 mcg/ 0.4 mL, 60 mcg/ 0.3 mL) is manufactured by Amgen, as a pre-filled syringe in a sterile, glass tube, colourless.~Storage: 2-8ºC, not frozen. The process of transporting and storing the drug must ensure the temperature in the range of 2-8ºC.~NNG-DEPO/Aranesp is administered subcutaneously (or intravenously for patients with PK-PD in the previous IV group), at a dose of 0.75 g/kg initially, every 2 weeks at the second visit.~IPs will be prepared according to standard procedure (SOP). Dosage adjustment guideline:~Patients will have hemoglobin levels monitored every 2 weeks. The investigators will evaluate and adjust the dose of Darbepoetin alfa to maintain the Hb levels within the target range (10 - 12 g/dL)"