# Understanding the Effects of Transcutaneous Auricular Neurostimulation for Treatment of Chronic Pain

> **NCT05555485** · NA · RECRUITING · sponsor: **The University of Texas Medical Branch, Galveston** · enrollment: 60 (estimated)

## Conditions studied

- Opioid Withdrawal
- Analgesia

## Interventions

- **DEVICE:** transcutaneous Auricular neurostimulation - Active
- **DEVICE:** transcutaneous auricular neurostimulation - Sham

## Key facts

- **NCT ID:** NCT05555485
- **Lead sponsor:** The University of Texas Medical Branch, Galveston
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2023-05-24
- **Primary completion:** 2027-07-21
- **Final completion:** 2027-09-30
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2025-06-10

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05555485

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05555485, "Understanding the Effects of Transcutaneous Auricular Neurostimulation for Treatment of Chronic Pain". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05555485. Licensed CC0.

---

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