A Multi-Centre, Open-Label, Single-Arm and Multiple Dosing Trial on Efficacy and Safety of Monthly Replacement Therapy With Recombinant Factor XIII (rFXIII) in Subjects With Congenital Factor XIII Deficiency
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 41
- 试验地点
- 1
- 主要终点
- Rate (Number Per Subject Year) of Bleeding Episodes Requiring Treatment With a FXIII Containing Product During the Treatment Period
研究概览
简要总结
The trial is conducted in Europe, North America and Asia. The aim of this trial is to evaluate catridecacog (recombinant factor XIII (rFXIII)) treatment in patients with inherited FXIII deficiency. It is expected that recombinant FXIII can be used for the prevention of bleeding episodes.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Prevention
- 盲法
- None
入排标准
- 年龄范围
- 6 Years 至 —(Child, Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Diagnosis of congenital FXIII A-subunit deficiency (confirmed by genotyping at screening visit)
- •Treatment with regular FXIII replacement therapy initiated at least 6 months prior to screening and one of the following : a documented history of at least one 1 treatment-requiring bleeding episode prior to initiation of regular replacement therapy or a documented family history of FXIII congenital deficiency (only for subjects on regular replacement therapy prior to screening)
- •Documented history of at least two 2 bleeding episodes requiring treatment with FXIII containing blood products within the last 12 months prior to screening (only for subjects receiving on-demand treatment prior to screening)
排除标准
- •Known neutralizing antibodies (inhibitors) towards FXIII
- •Any known congenital or acquired coagulation disorder other than congenital FXIII deficiency
- •Documented history of at least 2 treatment-requiring bleeding episodes per year during previous regular replacement therapy with FXIII containing blood products (fresh frozen plasma (FFP), plasma-derived FXIII (pd FXIII) and cryoprecipitate)
- •Known or suspected allergy to trial product(s) or related products
- •Planned major surgery during the trial period. Catheter, ports and dental extractions do not count as surgeries and will not exclude the subject
- •Renal insufficiency defined as current dialysis therapy
- •Any history of confirmed venous or arterial thrombo-embolic events
研究组 & 干预措施
rFXIII
干预措施: catridecacog (Drug)
结局指标
主要结局
Rate (Number Per Subject Year) of Bleeding Episodes Requiring Treatment With a FXIII Containing Product During the Treatment Period
时间窗: For a period of 322 days (approximately one year) comprised of a screening visit (Visit 1), treatment period (Visits 2-15), unscheduled visit and end-of-trial visit (Visit 16).
It represents the incidence of bleeding episodes requiring treatment with a FXIII-containing product.
次要结局
- Percentage of Subjects Having a Normal Clot Solubility One Hour After rFXIII Administration and 28 Days After rFXIII Administration for All Dosing Visits(For a period of 322 days (approximately one year) comprised of a screening visit (Visit 1), treatment period (Visits 2-15), unscheduled visit and end-of-trial visit (Visit 16).)
- Level of FXIII Activity One Hour After rFXIII Administration and 28 Days After rFXIII Administration for All Dosing Visits(For a period of 322 days (approximately one year) comprised of a screening visit (Visit 1), treatment period (Visits 2-15), unscheduled visit and end-of-trial visit (Visit 16).)
- Number of Subjects With rFXIII Antibody Development(For a period of 322 days (approximately one year) comprised of a screening visit (Visit 1), treatment period (Visits 2-15), unscheduled visit and end-of-trial visit (Visit 16).)
