# Transcutaneous Auricular Vagus Nerve Stimulation in Dry Eye

> **NCT06696625** · NA · RECRUITING · sponsor: **Beijing Tongren Hospital** · enrollment: 256 (estimated)

## Conditions studied

- Dry Eye Disease

## Interventions

- **DEVICE:** Transcutaneous Auricular Vagus Nerve Stimulation
- **DRUG:** 0.1% sodium hyaluronate eye drop

## Key facts

- **NCT ID:** NCT06696625
- **Lead sponsor:** Beijing Tongren Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2021-07-01
- **Primary completion:** 2025-11-01
- **Final completion:** 2025-12-01
- **Target enrollment:** 256 (ESTIMATED)
- **Last updated:** 2024-11-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06696625

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06696625, "Transcutaneous Auricular Vagus Nerve Stimulation in Dry Eye". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06696625. Licensed CC0.

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