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Recruiting NCT06665113

NCT06665113 Neuroprotective Effects of Long-term TaVNS in Early Parkinson's Disease Patients

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Clinical Trial Summary
NCT ID NCT06665113
Status Recruiting
Phase
Sponsor Kezhong Zhang
Condition Parkinson Disease, Idiopathic
Study Type INTERVENTIONAL
Enrollment 12 participants
Start Date 2024-12-23
Primary Completion 2026-06

Trial Parameters

Condition Parkinson Disease, Idiopathic
Sponsor Kezhong Zhang
Study Type INTERVENTIONAL
Phase N/A
Enrollment 12
Sex ALL
Min Age 55 Years
Max Age 75 Years
Start Date 2024-12-23
Completion 2026-06
Interventions
taVNS real stimulationtaVNS sham stimulation

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Brief Summary

This study is a randomized, double-blind, controlled trial exploring the effects of long-term taVNS intervention in patients with early-stage Parkinson's disease.

Eligibility Criteria

Inclusion Criteria: 1. Age 55-75 years. 2. Clinically diagnosed Idiopathic Parkinson's disease patients according to the 2016 Chinese diagnostic criteria for Parkinson's disease. 3. Hoehn and Yahr (H\&Y) stage ≤ 2.5 at medication initiation. 4. Parkinson's disease duration ≤ 3 years. 5. Receiving standard anti-Parkinson's disease medication treatment. Exclusion Criteria: 1. Patients with cognitive impairment (MMSE \< 24 and/or MoCA \< 26) or mental illnesses, or those unable to cooperate for other reasons. 2. Use of neuroprotective medications within 90 days prior to baseline, including monoamine oxidase B inhibitors (rasagiline, selegiline), certain dopamine receptor agonists (ropinirole), and GLP-1 receptor agonists such as Exenatide and NLY-01. 3. Use of any medications that may affect dopamine metabolism and/or dopamine receptors within 90 days prior to baseline, including typical and atypical antipsychotics, metoclopramide, α-methyl-dopa, flunarizine, apomorphine, amphetamine deri

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