# The Effect of Low-Level Tragus Stimulation on Inflammation and Early Recurrence After Pulsed Field Ablation: A Randomized Controlled Study

> **NCT07633431** · NA · NOT_YET_RECRUITING · sponsor: **Xi'an Jiaotong University** · enrollment: 46 (estimated)

## Conditions studied

- Atrial Fibrillation

## Interventions

- **DEVICE:** Low-Level Tragus Stimulation
- **DEVICE:** Sham Low-Level Tragus Stimulation

## Key facts

- **NCT ID:** NCT07633431
- **Lead sponsor:** Xi'an Jiaotong University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-06-30
- **Primary completion:** 2027-08-30
- **Final completion:** 2027-12-30
- **Target enrollment:** 46 (ESTIMATED)
- **Last updated:** 2026-06-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07633431

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07633431, "The Effect of Low-Level Tragus Stimulation on Inflammation and Early Recurrence After Pulsed Field Ablation: A Randomized Controlled Study". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07633431. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*