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临床试验/EUCTR2016-001654-18-FR
EUCTR2016-001654-18-FR进行中(未招募)1 期

A Randomized, Double Blind, Placebo-Controlled, Study to Assess the Efficacy, Safety, and Tolerability of BMS-986089 in Ambulatory Boys with Duchenne Muscular Dystrophy

Bristol-Myers Squibb International Corporation0 个研究点目标入组 160 人开始时间: 2017年10月30日最近更新:
适应症

试验速览

阶段
1 期
状态
进行中(未招募)
入组人数
160

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
Male

入选标准

  • Key Inclusion Criteria:
  • Males, 6 >= to < 12 years of age at time of randomization.
  • Diagnosis of DMD, confirmed by medical history (eg., onset of clinical signs or symptoms before 5 years of age together with an elevated serum creatine kinase level observed before or after initial diagnosis) and by genotyping.
  • Participants >= 15 kg.
  • Ambulatory without assistance.
  • Participants must be receiving corticosteroids (prednisone, prednisolone, or deflazacort) for at least 6 months prior to the start of study drug, with no significant change in dosage (> 0.2 mg/kg prednisone or > 0.24 mg/kg deflazacort) or dosing regimen for at least 3 months prior to the start of study drug, with the expectation that dosage and dosing regimen will not change significantly for the duration of the study.
  • 4SC<= 8 seconds at screening.
  • Participants must agree to avoid major changes in their physical or respiratory therapy regimen during the double blind phase, to the extent possible.
  • Males who are sexually active with WOCBP must agree to follow instructions for method(s) of contraception for the duration of treatment with study treatment(s) plus 5 half-lives of the study treatment [BMS-986089; 50 days] plus 90 days (duration of sperm turnover) for a total of 140 days (5 months) post-treatment completion.
  • For the rest of Inclusion Criteria, please refer to study protocol Section 6.1 (page 50).
  • Are the trial subjects under 18? yes
  • Number of subjects for this age range: 160
  • 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

  • Key Exclusion Criteria:
  • Participants with cognitive impairment or behavioral issues that, in the judgement of the investigator, will compromise their ability to comply with study procedures.
  • Participants on intermittent corticosteroid regimens with off periods of 20 days or longer (eg.: 10 days on, 20 days off).
  • Any change (initiation, change in drug class, dose modification unrelated to change in body weight, interruption or re-initiation) in prophylaxis /treatment for congestive heart failure (CHF) within 3 months prior to start of study treatment.
  • Any change (initiation, change in drug class, dose modification unrelated to change in body weight, interruption or re-initiation) in prophylaxis/treatment for bone density within 3 months prior to start of study treatment.
  • Treatment with exon skipping therapies within 6 months prior to the start of study drug administration.
  • Treatment with ataluren, or any other investigational drug (excluding deflazacort and exon skipping therapies) currently or within 3 months prior to the start of study drug administration.
  • Participants with a FVC of < 50% (in participants able to produce a valid FVC, as judged by the clinical evaluator or respiratory therapist).
  • Cutaneous AEs sustained during participation in a prior clinical trial that resolved less than 3 months prior to the start of study drug administration.
  • Current or prior treatment within 3 months prior to the start of study drug administration with androgens or human growth hormone.
  • Prior treatment with BMS-986089 or any other anti-myostatin agent.
  • History of lower limb fracture within 3 months prior to the start of study drug administration.
  • History of upper limb fracture within 2 months prior to the start of study drug administration.
  • Any injury which may impact functional testing. Previous injuries must be fully healed prior to consenting.
  • Expectation of major surgical procedure, such as scoliosis surgery, during the double blind phase of this study.
  • Requirement of daytime ventilator assistance.
  • Initiation of nighttime ventilation less than 1 month prior to the start of study drug administration.
  • Expectation that daytime or nighttime ventilation may be initiated during the double blind phase of this study.
  • Uncontrolled clinical signs or symptoms of congestive heart failure (American College of Cardiology/American Heart Associated Stage C or Stage D).
  • For participants participating in cMRI substudy: implanted ferromagnetic metal (implanted metal that is not ferromagnetic, such as surgical steel or titanium implants may be allowed if the implants will not compromise the quality of the cMRI).
  • History of hypersensitivity to components of the study drug (histidine, trehalose, diethylenetriaminepentaacetic acid, polysorbate 80).
  • Unwilling or unable to administer study drug at home.
  • For the rest of Exclusion Criteria, please refer to study protocol Section 6.2 (page 51).

研究者

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