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临床试验/NCT01750710
NCT01750710已完成不适用

Correlation Between Clinical and Electrophysiological Phenotypes in a Population of Patients With Neuropathy Charcot-Marie-Tooth Disease Type 1A

University Hospital, Clermont-Ferrand1 个研究点 分布在 1 个国家目标入组 37 人开始时间: 2012年12月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
37
试验地点
1
主要终点
axonal loss

研究概览

简要总结

This exploratory cross-sectional study proposes, firstly, to objectify in a population of Charcot-Marie-Tooth disease type 1A (CMT 1A)if there is a correlation between the recording of electrical parameters and upper limb muscle strength of the thigh and in a second step, to seek a relationship between the measured parameters.

详细描述

Patients suffering from CMT 1A neuropathy will be invited to go through a series of tests such as:

  • Electromyography
  • Isokinetic test
  • Podiatric assessment
  • Functional evaluations: Hand dexterity, limbs muscles strength
  • Quality of life assessment with questionnaires

研究设计

研究类型
Observational
观察模型
Other
时间视角
Cross Sectional

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients older than 18 years
  • Diagnosis of Charcot Marie Tooth disease, type 1A confirmed by molecular biology (duplication 17.p11.2)
  • Listening and written French
  • Agreement after written information, clear and honest about the purpose of the study, the nature of the tests and their possible side effects or bothersome.
  • Strength of the quadriceps superior to 2/5 MMT MRC

排除标准

  • Presence of other neurological comorbidity
  • Presence of coronary artery disease unstabilized
  • Peripheral neuropathy of other causes: diabetes, monoclonal gammopathy, malignancy, solid cancer, systemic autoimmune disease (lupus, Sjögren's disease, Wegener sarcoidosis ...), infectious disease (viral hepatitis, HIV ...), drugs known to be responsible for iatrogenic neuropathy.
  • Gait trouble of other origin
  • Patients unable to give their consent.
  • Intellectual deficit that does not allow to comply with tests

结局指标

主要结局

axonal loss

时间窗: at day 1

次要结局

  • Depression(at day 1)
  • spatial and temporal parameters of walking(at day 1)
  • Barometric stabilometric podo-static scores(at day 1)
  • Quality of life(at day 1)
  • Muscle strength(at day 1)
  • Functional scores(at day 1)
  • Hand testing(at day 1)
  • Fatigue(at day 1)

研究者

发起方
University Hospital, Clermont-Ferrand
申办方类型
Other
责任方
Sponsor

研究点 (1)

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