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临床试验/NCT07347249
NCT07347249招募中2 期

A Clinical Study to Assess the Safety and Efficacy of Sutacimig in Participants With Congenital Factor VII Deficiency

Hemab ApS1 个研究点 分布在 1 个国家目标入组 18 人开始时间: 2026年3月11日最近更新:
干预措施

试验速览

阶段
2 期
状态
招募中
发起方
入组人数
18
试验地点
1
主要终点
Incidence of treatment-emergent adverse events (TEAEs)

研究概览

简要总结

Open-label study to evaluate the safety, tolerability, pharmacokinetics, pharmacodynamics, and efficacy of a single dose of sutacimig monotherapy in participants with congenital FVII deficiency (FVIID).

详细描述

The objective is to administer a single dose of sutacimig and to evaluate safety, pharmacokinetics, and pharmacodynamics. Two cohorts may be evaluated. Cohort A is defined by participants with a FVII(a) level of < 10%. Cohort B is defined by participants with a FVII(a) level of ≥10%.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Sequential
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 60 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Age 18 to 60 years, inclusive, at the time of signing informed consent.
  • Diagnosis of FVIID defined by Factor VII:C activity < 10% documented on ≥ 2 different laboratory measurements by local laboratory assessment.
  • Severe bleeding history characterized by history of a major bleeding event and/or receipt of recombinant activated FVII or fresh frozen plasma as treatment for bleeding or a severe clinical bleeding history as defined by the Investigator.
  • Has the ability to provide informed consent to participate in the trial.

排除标准

  • Presence of known inhibitors to FVII or FVIIa
  • History of clinically significant hypersensitivity associated with monoclonal antibody therapies.
  • History of venous or arterial thrombosis or thromboembolic disease, with the exception of catheter-associated superficial vein thrombosis.
  • Known thrombophilia risk by the following criteria: Homozygous Factor V Leiden (FVL), compound heterozygous FVL/Prothrombin gene mutation, antithrombin <50%, congenital protein C, and protein S deficiency with levels <50%.
  • Clinically significant comorbidity that may interfere with study participation.
  • Use of concomitant therapy not permitted during the study (i.e., other platelet inhibitors, desmopressin, fibrinolysis inhibitors, except if used as local treatment [e.g., for oral bleeds])
  • Female participants who are pregnant or breastfeeding.

研究组 & 干预措施

Participants with a FVII(a) level of < 10%

Experimental

干预措施: Sutacimig (Drug)

Participants with a FVII(a) level of ≥10%

Experimental

干预措施: Sutacimig (Drug)

结局指标

主要结局

Incidence of treatment-emergent adverse events (TEAEs)

时间窗: Day 1 through Day 57

次要结局

  • Pharmacokinetic Parameter: Maximum observed plasma concentration (Cmax) of sutacimig(Day 1 through Day 57)
  • Pharmacokinetic Parameter: Time to reach maximum observed plasma concentration (Tmax)(Baseline through Day 57)
  • Pharmacokinetic Parameter: Area under the plasma concentration-time curve from time zero to last quantifiable concentration (AUClast)(Day 1 through Day 57)
  • Pharmacokinetic Parameter: Area under the curve from time zero to extrapolated infinite time (AUCinf)(Day 1 through Day 57)
  • Pharmacokinetic Parameter: Terminal elimination phase half-life (T1/2)(Day 1 through Day 57)
  • Pharmacodynamic Parameter: Total Factor VII(Day 1 through Day 57)
  • Pharmacodynamic Parameter: Factor VII Activity(Day 1 through Day 57)
  • Pharmacodynamic Parameter: Prothrombin time (PT) Measurement(Day 1 through Day 57)
  • Pharmacodynamic Parameter: Activated partial thromboplastin time (aPTT) Measurement(Day 1 through Day 57)
  • Anti-drug antibody levels(Day 1 through Day 57)

研究者

发起方
Hemab ApS
申办方类型
Industry
责任方
Sponsor

研究点 (1)

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