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临床试验/EUCTR2017-000475-90-ES
EUCTR2017-000475-90-ES进行中(未招募)1 期

AN OPEN-LABEL, RANDOMISED, PARALLEL-GROUP, MULTICENTRE, OBSERVATIONAL TRIAL TO EVALUATE SAFETY AND EFFICACY OF EDOXABAN TOSYLATE IN CHILDREN FROM 38 WEEKS GESTATIONAL AGE TO LESS THAN 18 YEARS OF AGE WITH CARDIAC DISEASES AT RISK OF THROMBOEMBOLIC EVENTS.

Daiichi Sankyo Inc0 个研究点目标入组 150 人开始时间: 2017年12月21日最近更新:
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试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
150

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

  • Subjects must satisfy all of the following criteria to be eligible for the study:
  • 1.Children with cardiac diseases who are at risk for thromboembolic complications and require at least 3 months antithrombotic anticoagulant prophylaxis. Either one of the following:
  • a.Children with cardiac disease who have a history of cardiac shunt occlusion/thrombosis, with shunt still in place (secondary prevention).
  • b.Children with cardiac disease who require (including those already taking, and those not yet taking) anticoagulation for primary prevention of TE.
  • Cardiac conditions known to significantly increase the risk of thrombosis (hence, indications for primary TE prevention) are defined in Antithrombotic Therapy and Prevention of Thrombosis.1 Some examples of cardiac conditions at risk of thrombosis are Fontan surgery, heart failure, and Kawasaki disease, and Blalock-Taussig and Glenn surgery.
  • 2.Male or female children between 1 and <18 years of age. Children between 38 weeks gestational age and 1 year of age will be included in the study, however, only after the safety and efficacy data of 50 subjects between 1 and <18 years of age in the edoxaban arm have been evaluated at the end of the 3-month treatment period.
  • 3.Subject and/or parent(s)/legal guardian(s) or legally acceptable representative is informed and provides signed consent for the child to participate in the study with edoxaban treatment. Pediatric subjects with appropriate intellectual maturity will be required to sign an assent form in addition to the signed informed consent from the parent(s)/legal guardian(s) or any legally acceptable representative.
  • 4.Female subjects of childbearing potential must test negative for pregnancy at Screening and must consent to avoid becoming pregnant by using a locally approved contraception method throughout the study. For locally approved contraceptive methods.
  • Are the trial subjects under 18? yes
  • Number of subjects for this age range: 150
  • 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

  • Subjects who meet any of the following criteria will be disqualified from entering the study:
  • 1.Subjects with evidence of symptomatic venous or arterial thrombosis and/or asymptomatic intracardiac thrombosis confirmed by a transthoracic echocardiogram during study screening period.Note: Valid echocardiograms are images taken within 5 weeks prior to Randomization Visit.
  • 2.Subjects with mechanical heart valves.
  • 3.Subjects with active bleeding or high risk of bleeding contraindicating treatment with anticoagulant.
  • 4.Co-administration of antithrombotic therapy is contraindicated in edoxaban arm and SOC arm except for low dose aspirin defined as 1 to 5 mg/kg/day with maximum of 100 mg/day.
  • 5.Subjects with hepatic disease associated with coagulopathy leading to a clinically relevant bleeding risk (aPTT >50 seconds or international normalized ratio [INR] >2.0 not related to anticoagulation therapy) or ALT >5 × the upper limit of normal (ULN) or total bilirubin (TBL) >2 × ULN with direct bilirubin >20% of the total at Screening.
  • 6.Subjects with estimated glomerular filtration rate (eGFR) <30% of normal for age and size.
  • 7.Subjects with stage 2 hypertension defined as blood pressure (BP) systolic and/or diastolic confirmed >99th percentile plus 5 mmHg.
  • 8.Subjects with thrombocytopenia (thrombocytes <50 × 109/L).
  • 9.Subjects with Fontan procedure with a history of or signs/symptoms suggestive of protein-losing enteropathy.
  • 10.Subjects with a life expectancy less than the expected study duration (3 months).
  • 11.Subjects who are known to be pregnant or breastfeeding.
  • 12.Subjects with any condition that, as judged by the Investigator, would place the subject at increased risk of harm if he/she participated in the study.
  • 13.Subjects with a contraindication to the use of heparin and/or VKA (UFH or LMWH) and/or VKA

研究者

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