A Study of Four Dosing Regimens of PROCRIT (Epoetin Alfa) in Patients With Chronic Kidney Disease. Protocol Addendum: Extension Study of Maintenance Therapy of PROCRIT (Epoetin Alfa) in Patients With Chronic Kidney Disease.
The primary objective of this study is to compare the change in hemoglobin (Hb) from study start to the end of the study between the every 2 week and the every 4 week dosing regimens in patients with anemia of chronic kidney disease (CKD) initiated on PROCRIT (epoetin alfa). Protocol Addendum: The primary objective of the open-label extension portion of this study is to evaluate if epoetin alfa 40,000 Units given under the skin every six weeks, can maintain hemoglobin within the range of 11-12 g/dL in patients with anemia of CKD.
|Study Design:||Allocation: Randomized
Endpoint Classification: Efficacy Study
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Treatment
|Official Title:||An Open-Label, Randomized, Multicenter Study of the Initiation of Four Dosing Regimens of PROCRIT (Epoetin Alfa) for the Treatment of Anemia of Chronic Kidney Disease (CKD). Protocol Addendum: Due to Space Constraints, See Detailed Description for Full Title of Addendum.|
- Change in hemoglobin (Hb) from baseline to the end of the study; Primarily interested in the change in Hb between Q2W vs Q4W groups. Protocol Addendum: Hb change from baseline to end of open-label extension (no more than 36 weeks)
- Hb response (defined as achieving a Hb increase =>1g/dL from baseline any time during study); Change in Hb over time; Treatment failures; Blood transfused; Epoetin alfa dose when Hb is achieved and at study end.
|Study Start Date:||September 2005|
|Study Completion Date:||February 2007|
|Study Director:||Johnson & Johnson Pharmaceutical Research & Development, L.L. C. Clinical Trial||Johnson & Johnson Pharmaceutical Research & Development, L.L.C.|