Clinical Trial

Comparison of Heart Rate Variability Measurement on the Arm and Chest in Vagus Nerve Stimulation

Recruiting
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Record status
This record was last updated July 14, 2025 (before its estimated January 30, 2026 completion). Its status may not reflect the trial's current state.
Summary
Healthy participants will be included in this study by invitation and randomised into three groups. Participants in each group will receive bilateral transcutaneous vagus nerve stimulation with the same frequency, current transit time and current intensity. Heart rate variability will be measured over the chest in the first group, over the right arm in the second group and over the left arm in the third group. Then, the differences between the groups in heart rate variability parameters (time-dependent, frequency-dependent) will be compared. The aim of this study is to examine the differences between heart rate variability measurements measured at different sites.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-05-23.
Status change: Not Yet Recruiting → Recruiting 2025-07-11
Trial Details
NCT Number NCT07000175
Lead Sponsor Bahçeşehir University
Conditions Sympathetic; Imbalance
Enrollment 39 participants
Start Date 2025-05-30
Primary Completion 2026-01-30 (estimated)
Study Completion 2026-02-15 (estimated)
Updated on ClinicalTrials.gov 2025-07-14