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临床试验/NCT06834269
NCT06834269进行中(未招募)不适用

Efficacy of Transcranial Static Magnetic Field Stimulation (tSMS) and Potential Theranostic Biomarkers in Amyotrophic Lateral Sclerosis (ALS).

Campus Bio-Medico University3 个研究点 分布在 1 个国家目标入组 60 人开始时间: 2024年12月2日最近更新:
干预措施

试验速览

阶段
不适用
状态
进行中(未招募)
发起方
入组人数
60
试验地点
3
主要终点
NfL reduction

研究概览

简要总结

The objective of the present study is to assess the efficacy of tSMS in ALS patients. This will be achieved by monitoring:

  • levels of NF-L and other potential innovative biomarkers,
  • clinical progression, trough ALSFRS-R. After at least three-month follow-up, participants will be recruited to undergo biemispheric tSMS for two daily sessions of 120 minutes each, at home, for 12 months. Together with clinical status, which will be evalueted each three months, blood and urine samples will be collected before the start of the tSMS administration (M0) and during the treatment (M3, M6, M9, M12), to detect potential theranostic biomarkers. In a subgroup of patients, ad additional blood and urine sample will be collected 3 months before M0 (M-3).

Moreover, cortical excitability will be tested through transcranial magnetic stimulation (TMS) before and after the tSMS stimulation period.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

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

  • diagnosis of possible, probable or definite ALS according to revised El Escorial criteria and Awaji-Shima criteria
  • disease duration < 24 months
  • ALSFRS-R > 30 at the recruitment
  • ALSFRS-R decline > 1 in the at least 3-months period before the intervention
  • normal respiratory functionality at the preliminary evaluation (M-3), assessed in the previous month (FVC ≥ 75% and ALSFRS-R items 10,11,12 > 4)
  • treatment with riluzole 50 mg x 2/die

排除标准

  • inclusion in other clinical trials
  • presence of tracheotomy or/and PEG (percutaneous endoscopic gastrostomy)
  • unable to perform spirometry due to severe bulbar involvement
  • contraindications to magnetic fields exposure
  • pregnancy or breastfeeding
  • history of epilepsy or seizures
  • use of drugs acting on central nervous system, except for antidepressive drugs and benzodiazepines.
  • cognitive impairment
  • lack of informed consent

研究组 & 干预措施

pwALS

Experimental

All participants will undergo tSMS administration at home, in two daily sessions of 120 minutes each.

干预措施: Transcranial magnetic stimulation (tSMS) (Device)

结局指标

主要结局

NfL reduction

时间窗: 12 months

The potential reduction of NfL during treatment is monitored by blood samples collected at baseline, and then , every 3 months during the treatment

次要结局

  • Effect on motor evoked potentials (MEP) size(12 months)
  • Monthly Progression Rate (MPR)(15 months)
  • New Potential Theranostic Biomarkers Assay(12 months)
  • Effect on resting motor threshold (RMT) and active motor threshold (AMT)(12 months)

研究者

发起方
Campus Bio-Medico University
申办方类型
Other
责任方
Principal Investigator
主要研究者

Di Lazzaro Vincenzo

Full Professor of Neurology

Campus Bio-Medico University

研究点 (3)

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