# Frequency-Dependent Effects of Auricular Vagus Nerve Stimulation on Autonomic and Cardiovascular Parameters

> **NCT07274332** · NA · NOT_YET_RECRUITING · sponsor: **SEFA HAKTAN HATIK** · enrollment: 36 (estimated)

## Conditions studied

- Vagus Nerve Stimulation
- Autonomic Nervous System
- Heart Rate
- Blood Pressure
- Respiration
- Healthy Volunteers

## Interventions

- **DEVICE:** Pulsetto FIT™ - Sham tcVNS
- **DEVICE:** Pulsetto FIT™ - tcVNS 10 Hz
- **DEVICE:** Pulsetto FIT™ - tcVNS 25 Hz
- **DEVICE:** Pulsetto FIT™ - tcVNS 50 Hz
- **DEVICE:** Pulsetto FIT™ - tcVNS 100 Hz

## Key facts

- **NCT ID:** NCT07274332
- **Lead sponsor:** SEFA HAKTAN HATIK
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2025-12-22
- **Primary completion:** 2026-01-31
- **Final completion:** 2026-03-15
- **Target enrollment:** 36 (ESTIMATED)
- **Last updated:** 2025-12-10


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07274332

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07274332, "Frequency-Dependent Effects of Auricular Vagus Nerve Stimulation on Autonomic and Cardiovascular Parameters". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT07274332. Licensed CC0.

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