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临床试验/EUCTR2012-002773-64-NL
EUCTR2012-002773-64-NL进行中(未招募)1 期

A Long-Term Open-Label, Safety and Superior Effectiveness Study of Cysteamine Bitartrate Delayed-release Capsules (RP103) in Patients with Cystinosis - Superiority, Safety and Efficacy Study of RP103 in Cystinosis

Horizon Pharma USA, Inc.0 个研究点目标入组 60 人开始时间: 2013年11月1日最近更新:
适应症
相关药物

试验速览

阶段
1 期
状态
进行中(未招募)
发起方
入组人数
60

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

  • 1. Male or female with a documented diagnosis of cystinosis.
  • 2. On a stable dose of Cystagon® for at least 21 days prior to Screening.
  • 3. WBC cystine level > 1 nmol ½ cystine/mg of protein on average over
  • at least 2 measurements collected during the 2 years prior to Screening.
  • 4. No clinically significant change in liver function tests, i.e. 1.5 times
  • ULN for ALT and AST, and/or 1.5 times ULN for total bilirubin, within 6
  • months prior to Screening.
  • 5. No clinically significant change in renal function, i.e. estimated GFR
  • within 6 months prior to Screening.
  • 6. Must have an estimated GFR > 20 mL/minute/1.73 m2 (using the
  • equation from Schwartz 2009 J Am Soc Nephrol 20:629-637) 1.
  • 7. Female subjects who are sexually active and of childbearing potential,
  • i.e. not surgically sterile (tubal ligation, bilateral oopherectomy, or
  • hysterectomy) or at least 2 years naturally postmenopausal must agree
  • to use an acceptable form of contraception from Screening through
  • completion of the study. Acceptable forms of contraception for this study
  • include hormonal contraceptives (oral, implant, transdermal patch, or
  • injection) at a stable dose for at least 3 months prior to Screening,
  • barrier (spermicidal condom or diaphragm with spermicide), IUD, or a
  • partner who has been vasectomized for at least 6 months.
  • 8. Subject or their parent or guardian must provide written informed
  • consent and assent (where applicable) prior to participation in the study.
  • Are the trial subjects under 18? yes
  • Number of subjects for this age range: 15
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range 45
  • F.1.3 Elderly (>=65 years) no
  • F.1.3.1 Number of subjects for this age range

排除标准

  • 1. Younger than 12 years of age.
  • 2. Current history of the following conditions or any other
  • health issues that make it, in the opinion of the Investigator,
  • unsafe for study participation:
  • - Inflammatory bowel disease if currently active, or
  • prior resection of small intestine;
  • - Heart disease (e.g. myocardial infarction, heart
  • failure, unstable arrhythmias, or poorly controlled
  • hypertension) within 90 days prior to Screening;
  • -Active bleeding disorder within 90 days prior to
  • - History of malignant disease within 2 years prior to
  • 3. Hemoglobin level of < 9 g/dL at Screening or, in the opinion
  • of the Investigator, a hemoglobin level that would make it
  • unsafe for study participation.
  • 4. Known hypersensitivity to cysteamine and penicillamine.
  • 5. Female subjects who are nursing, planning a pregnancy, or
  • are known or suspected to be pregnant.
  • 6. Subjects who, in the opinion of the Investigator, are not able or willing to comply with study requirements.

研究者

发起方
Horizon Pharma USA, Inc.

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