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临床试验/ISRCTN55942704
ISRCTN55942704进行中(未招募)2 期

Diagnostic markers and neuromodulatory treatment approach with transcranial alternating current stimulation (tACS) for visual snow syndrome

Insel Gruppe AG0 个研究点目标入组 40 人开始时间: 2023年1月19日最近更新:
适应症

试验速览

阶段
2 期
状态
进行中(未招募)
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • Current inclusion criteria as of 13/04/2023:
  • Subjects with VSS:
  • 1. Informed consent signed
  • 2. Subjects with VSS should fulfill the criteria of the International Headache Society (ICDH 3, A1.4.6)
  • 1. Informed consent signed
  • 2. Matched to the subjects with VSS (sex, age and migraine)
  • Previous inclusion criteria:
  • 1. Informed consent signed
  • 2. Subjects with VSS should fulfil the criteria of the International Headache Society (ICDH 3, A1.4.6)

排除标准

  • Current exclusion criteria as of 13/04/2023:
  • Subjects with VSS:
  • 1. Contraindications and limitations of the MD as described in the instructions for use: implanted electrical devices, cranial implants (like metal plates or screws), skull defects or head injuries
  • 2. Contraindications to the class of MD under investigation, e.g. known hypersensitivity or allergy to the device material (rubber or sponge materials)
  • 3. Pregnancy
  • 4. Skin diseases with lesions on the scalp
  • 5. Persons who are less than 18 years old
  • All subjects:
  • 6. Clinically significant concomitant disease states (like epilepsy, brain tumors, traumatic, infectious or metabolic lesions or diseases of the brain, sleep disorders)
  • 7. Known or suspected non-compliance
  • 8. Inability to follow the procedures of the investigation, e.g. due to language problems, psychological disorders, dementia, etc., of the subject
  • 9. Participation in another investigation with an investigational drug or another medical device within the 30 days preceding and during the present investigation
  • 10. Enrolment of the PI, their family members, employees and other dependent persons
  • 11. Auditory and visual (if not correctable with glasses) impairment
  • 12. Pharmaceutical treatment for conditions related to the central nervous system
  • 13. Therapeutic treatment which change the excitability of the central nervous system
  • 14. Illicit substances or other substances that modify a person’s natural perception regardless of whether those are commonly understood as therapeutic drugs
  • Previous exclusion criteria:
  • 1. Implanted electrical devices, cranial implants (like metal plates) or screws, skull defects or head injuries
  • 2. Allergy to the device material
  • 3. Clinically significant concomitant disease states (e.g., bipolar disorder, schizophrenia, epilepsy and structural cerebral lesions and other conditions when the investigator thinks it may not be safe to include a specific patient)
  • 4. Vulnerable subjects
  • 5. Known or suspected non-compliance, drug or alcohol abuse,
  • 6. Inability to follow the procedures of the investigation
  • 7. Skin diseases with lesions on the scalp
  • 8. Auditory or visual impairment

研究者

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