# Effects of Trigeminal Neurostimulation on Heart Rate Variability: Comparing Tragus and Tongue Stimulation.

> **NCT06549205** · NA · COMPLETED · sponsor: **University of L'Aquila** · enrollment: 80 (actual)

## Conditions studied

- Arousal, Confusional

## Interventions

- **DEVICE:** device that stimulates the dorsal surface of the tongue
- **DEVICE:** device that stimulates the tragus

## Key facts

- **NCT ID:** NCT06549205
- **Lead sponsor:** University of L'Aquila
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-04-02
- **Primary completion:** 2023-06-24
- **Final completion:** 2024-01-12
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2024-08-12


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06549205

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06549205, "Effects of Trigeminal Neurostimulation on Heart Rate Variability: Comparing Tragus and Tongue Stimulation.". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06549205. Licensed CC0.

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