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Differences in the effects of transcutaneous trigeminal nerve stimulation and vagus nerve stimulation on electroencephalogram, salivary amylase and cortisol in epilepsy

Differences in the effects of transcutaneous trigeminal nerve stimulation and vagus nerve stimulation on electroencephalogram, salivary amylase and cortisol in epilepsy

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2400081822
Enrollment
Unknown
Registered
2024-03-13
Start date
2024-04-01
Completion date
Unknown
Last updated
2024-03-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

epilepsy

Interventions

Experimental group 1:Real-eTNS+Basic medicine
Control group 1:Sham-eTNS+Basic medicine
Experimental group 2:Real-tVNS+Basic medicine
Control group 2:Sham-tVNS+Basic medicine

Sponsors

Xi'an Central Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Age 18-70 years old 2. Meet the diagnostic criteria of the 2023 guidelines for the diagnosis and treatment of epilepsy, and use =1 antiepileptic drug at the same time 3. No current medications affecting the central nervous system 4. Have had partial or tonic generalized seizures in the past two months 5. Be able and willing to cooperate with the recording of conditions (including medication regimen and seizure frequency), and cooperate with the collection of EEG and saliva samples.

Exclusion criteria

Exclusion criteria: 1. Any serious mental illness (e.g., schizophrenia or delusional disorder) 2. Brain injury with loss of consciousness or suicidal tendencies 3. Pacemaker implantation or other metal-implanted devices 4. Accompanied by progressive central nervous system disease or severe heart, liver, kidney and blood diseases 5. History of significant arrhythmia 6. A history of nonepileptic seizures 7. Presence of cardiovascular disease (e.g., arrhythmia, heart failure, or ischemic heart disease) 8. Have structural diseases (such as cortical dysplasia, brain tumors, or vascular lesions) 9. Current or previous transcutaneous electrical stimulation for less than 3 months 10. History of facial or trigeminal pain 11. Inability of the patient or family to fully adhere to the treatment regimen 12. Pregnant or planning to become pregnant 13. Those who refuse to sign the informed consent form

Design outcomes

Primary

MeasureTime frame
Changes in EEG power and hemispheral coherence;

Countries

China

Contacts

Public ContactZhengli Di

Xi'an Central Hospital

zhenglidi@126.com+86 139 9116 1359

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026