跳至主要内容
临床试验/EUCTR2012-000658-67-Outside-EU/EEA
EUCTR2012-000658-67-Outside-EU/EEA进行中(未招募)不适用

Multi-centre, oral single dose experimental and modelling study to evaluate the pharmacokinetics of deferiprone in patients aged from 1 month to less than 6 years of age affected by transfusion-dependent haemoglobinopathies - DEEP-1

Consorzio per Valutazioni Biologiche e Farmacologiche (CVBF)0 个研究点目标入组 30 人开始时间: 2012年11月7日最近更新:
适应症

试验速览

阶段
不适用
状态
进行中(未招募)
发起方
入组人数
30

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
All

入选标准

  • a) Patients in a chronic transfusional program who have received at
  • least 150 ml/kg/year of packed red blood cells (corresponding
  • approximately to 12 transfusions) and on current treatment with DFO,
  • DFX, DFP; aged from 1 month to less than 6 years.
  • b) Patients naïve to any chelation treatment who have received not less
  • than 150 ml/kg of packed red blood cells (corresponding to
  • approximately 12 transfusions) and have ferritin levels > 800 ng/mL,
  • aged from 1 month to less than 6 years.
  • c) Patients who meet the transfusion criteria (150 ml/kg/year
  • corresponding approximately to 12 transfusions) and have known
  • intolerance or contraindication to DFO
  • And if all of the following criteria apply:
  • d) Patients affected by any hereditary haemoglobinopathies requiring
  • chronic transfusion therapy including but not limited to thalassaemia
  • and sickle cell disease
  • e) Written informed consent obtained from their legal guardian on the
  • patient's behalf in accordance with the national legislations. According to his/her capability, patient's informed assent will be collected
  • Are the trial subjects under 18? yes
  • Number of subjects for this age range: 30
  • F.1.2 Adults (18-64 years) no
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) no
  • F.1.3.1 Number of subjects for this age range

排除标准

  • a) Patient with known intolerance or contraindication to the trial
  • b) Patient with Hb levels less than 8g/dl (entry may be delayed until
  • values return to normal)
  • c) Patient with platelet count <100.000/mm3 or absolute neutrophil
  • count <1.500/mm3 (entry may be delayed until values return to normal)
  • d) Patient with evidence of abnormal liver function (ALT level >5 times
  • the upper normal limit during six months preceding enrolment; entry
  • may be delayed until values return to normal)
  • e) iron overload from causes other than trasfusional haemosiderosis
  • f) severe heart dysfunction secondary to iron overload defined as the
  • occurrence of heart failure or severe arrhythmia or as indicated by
  • cardiac T2* lower than 10 ms, if recent MRI data is available,
  • g) Patient with serum creatinine level above the upper normal limit at
  • screening; entry may be delayed until values return to normal.
  • h) Serological evidence of chronic hepatitis B (presence of HBe Ag,
  • HBsAg, HBcAb-IgM, in the absence of HBsAb).
  • i) History of significant medical or psychiatric disorder that may impair
  • compliance with the requirements of the protocol.
  • j) The patient has received another investigational drug within 30 days
  • prior to this study.
  • k) Patient with a pre-existing condition or any other surgical or medical
  • condition which might significantly interfere with normal
  • gastrointestinal and hepatic function that could alter the absorption,
  • metabolism, and/or excretion of the study drug.
  • l) Patient with a known history of HIV seropositivity.
  • m) Fever and other signs/symptoms of infection in the 10 days before
  • drug administration(treatment day)
  • n) Concomitant use of other iron chelators or trivalent cation-dependent
  • medicinal products such as aluminium-based antacids.
  • o) Patient with a chronic condition that does not allow suspension of
  • related treatment from starting of washout until drug is administered.

研究者

发起方
Consorzio per Valutazioni Biologiche e Farmacologiche (CVBF)

相似试验