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临床试验/EUCTR2004-000596-34-CZ
EUCTR2004-000596-34-CZ进行中(未招募)不适用

A prospective, randomized, double-blind, placebo controlled, parallel group, multicenter, 36-weeks trial to assess the efficacy and safety of adjunct mycophenolate mofetil (MMF) to maintain or improve symptoms control with reduced corticosteroids in subjects with mysthenia gravis

F.Hoffmann-La Roche Ltd.0 个研究点目标入组 136 人开始时间: 2005年5月6日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
136

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

  • Subject of either sex, 18 to 80 years of age (inclusive)
  • diagnosis of MG meeting all of the following criteria:
  • history of myasthenic weakness involving more than ocular or
  • peri-ocular muscles
  • history of positive edrophonium chloride test OR abnormal
  • neuromuscular transmission demonstrated by electrodiagnostic
  • history of elevated AChR antibodies
  • disease severity history: Myasthenia Gravis Foundation of
  • America (MGFA) classification II, III, or IVa
  • duration of MG symptoms (including ocular symptoms) = 10
  • requirement of immunosuppressive therapy in the judgment of the
  • investigator
  • prednisone dose of =20mg/day (or equivalent alternate day dose)
  • for at least 4 weeks prior to randomization
  • if subject is taking a cholinesterase inhibitor (i.e. pyridostigmine
  • bromide), a stable regimen is required for at least 2 weeks prior to
  • randomization
  • 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
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • pregnancy, breastfeeding, or lactation
  • receiving regularly scheduled plasma exchange (PE) or
  • intravenous immunoglobulin (IVIG) treatment or receiving PE or
  • IVIG treatment within 2 weeks prior to randomization
  • receiving MMF or other immunosuppressant therapy (except
  • corticosteroids) within 8 weeks prior to randomization
  • any prior clinically significant use of MMF or other
  • immunosuppressant therapy (except corticosteroids)
  • severe weakness of oropharyngeal and/or respiratory muscles
  • (MGFA Class IVb or V; compromised airway protection; MG
  • crisis or impending crisis)
  • thymectomy within 6 months prior to randomization
  • presence or history of:
  • severe active gastrointestinal disease; persistent severe diarrhea;
  • gastrointestinal hemorrhage
  • active unhealed peptic ulcer within 3 months prior to
  • randomization
  • immune deficiency
  • lymphoproliferative disease or previous total lymphoid irradiation
  • chronic or frequent drug-resistant bacterial infections or presence
  • of active infection requiring antimicrobial treatment
  • frequent and/or serious viral infection
  • systemic or invasive fungal disease within 2 years prior to
  • randomization
  • significant kidney or liver dysfunction
  • pulmonary insufficiency requiring supplemental oxygen
  • bone marrow insufficiency

研究者

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