跳至主要内容
临床试验/NL-OMON56544
NL-OMON56544尚未招募不适用

Dynamic imaging of brain metabolism in ALS - Dynamic brain metabolism in ALS

niversitair Medisch Centrum Utrecht0 个研究点目标入组 123 人开始时间: 待定最近更新:
适应症

试验速览

阶段
不适用
状态
尚未招募
发起方
入组人数
123

研究概览

简要总结

暂无简介。

研究设计

研究类型
Observational

入排标准

年龄范围
18 至 64(—)

入选标准

  • a. ALS patients: definite, probable, probable-laboratory supported or possible
  • ALS according to the revised El Escorial criteria (Brooks 2000); only if ALS
  • patients have a family history of ALS, this will be defined as fALS.
  • b. Healthy control subjects without ALS: including family members of ALS
  • patients with or without an established mutation (i.e. we will not select them
  • based on any knowledge about a mutation they might carry), without any sign of
  • 2. Age 18 - 80 years (inclusive)
  • 3. Capable of thoroughly understanding the study information given; has signed
  • the informed consent.
  • 4. Capable of climbing up the stairs, so the patient is able to climb up the
  • 5. Willing and able to lie in an MRI scanner uninterrupted for 90 minutes.

排除标准

  • Tracheostomy, tracheostomal ventilation of any type, (non)-invasive
  • ventilation.
  • Any history or presence of brain injury, epilepsy, psychiatric illness and
  • other cerebral disease (not related to ALS).
  • Any intoxication or medication known to have an association with motor neuron
  • dysfunction, which might confound or obscure the diagnosis of motor neuron
  • Presence of pronounced swallowing disorders or orthopnoea (which make it
  • dangerous to lie supine in the MRI scanner and/or to drink 2H-glucose).
  • Diabetes mellitus
  • Contra-indications to MRI scanning according to hospitals 7T MRI screening
  • guideline of the UMC Utrecht.
  • Pregnancy
  • Any intoxication or medication that could influence the cerebral glucose
  • metabolism as judged by the researcher

研究者

发起方
niversitair Medisch Centrum Utrecht

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