A Phase Ib/IIa multicentric study to determine the safety and efficacy of a combination of anti-CD3 & anti-CD7 ricin A immunotoxins (T-Guard) for the treatment of steroid-resistant acute Graft-versus-Host Disease. - T-Guard for acute GVHD

Xenikos BV0 个研究点目标入组 20 人开始时间: 2013年11月25日最近更新: 2018年2月19日

适应症

试验速览

暂无简介。

•- Patients suffering from acute GVHD which is staged as Grade II-IV (Appendix 1) according to the modified Glucksberg Criteria and progressing after 3 days, or not improving after 7 days, of methylprednisolone at a dose of 2 mg/kg per day.
•- Age = 18 years.
•- Patients or an impartial witness (in case the patient is capable to provide verbal consent but not capable to sign the informed consent) should have given written informed consent.
•Are the trial subjects under 18? no
•Number of subjects for this age range:
•F.1.2 Adults (18-64 years) yes
•F.1.2.1 Number of subjects for this age range 16
•F.1.3 Elderly (>=65 years) yes
•F.1.3.1 Number of subjects for this age range 4

•- Patients receiving concomitant investigational therapeutics for acute GVHD, including investigational agents used for GVHD prophylaxis, at the time of enrollment.
•- Patients with signs or symptoms suggestive of chronic GVHD.
•- Patients requiring mechanical ventilation, requiring vasopressor support, requiring hemodialysis, having serum creatinine > 266 µmol/l (> 3mg/dl), or having a serum albumin level of 15 g/l or less.
•- Patients having uncontrolled infections.
•- Patients with current signs or symptoms of active intrapulmonary disease.
•- Patients with known hypersensitivity to any of the components of the study drug (murine mAb or RTA).
•- Female patients who are pregnant, breast feeding, or, if sexually active, unwilling to use effective birth control for the duration of the study.
•- Male patients who are, if sexually active, unwilling to use effective birth control for 30 days after the last infusion.
•- Patients participating in a clinical trial with another investigational medicinal product within 30 days prior to providing informed consent.
•- Patients whose decision to participate might be unduly influenced by perceived expectation of gain or harm by participation, such as patients in detention due to official or legal order.

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