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临床试验/NCT00093210
NCT00093210已完成3 期

A Double-Blind, Randomized, Crossover Evaluation of the Pharmacokinetics of Recombinant Human Factor IX (BeneFIX) and a New Formulation of BeneFIX (rFIX-R); and an Open-Label Safety and Efficacy Evaluation of rFIX-R in Previously Treated Patients With Moderate to Severe (FIX:C≤2%) Hemophilia B

Wyeth is now a wholly owned subsidiary of Pfizer0 个研究点开始时间: 2004年10月7日最近更新:
适应症
相关药物

试验速览

阶段
3 期
状态
已完成
发起方

研究概览

简要总结

The primary objective of this clinical research study is to establish the bioequivalence of 2 treatments, rFIX and rFIX-R, when given as a 10-minute intravenous bolus infusion.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Treatment

入排标准

年龄范围
12 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Moderate to severe hemophilia B (FIX: C ≤2%)
  • Previously treated patients (PTPs) with ≥150 documented exposure days
  • Age ≥ 12 years (US sites only)

排除标准

  • Detectable factor IX inhibitor defined as ≥0.6 Bethesda Units for pooled plasma reported by the local laboratory (family history of inhibitors will not exclude the patient)
  • Patient history of factor IX inhibitor replacement therapy
  • Patient unable to be off factor IX replacement therapy for at least 5 days without bleeding

研究者

发起方
Wyeth is now a wholly owned subsidiary of Pfizer
申办方类型
Industry

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