# Empower Opioid Misuse & Chronic Pain

> **NCT04184362** · NA · COMPLETED · sponsor: **University of California, San Francisco** · enrollment: 10 (actual)

## Conditions studied

- Chronic Pain
- Opioid Use

## Interventions

- **DEVICE:** Empower Neuromodulation System Transcutaneous Electrical Nerve Stimulation

## Key facts

- **NCT ID:** NCT04184362
- **Lead sponsor:** University of California, San Francisco
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-11-20
- **Primary completion:** 2022-03-21
- **Final completion:** 2022-03-21
- **Target enrollment:** 10 (ACTUAL)
- **Last updated:** 2023-08-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04184362

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04184362, "Empower Opioid Misuse & Chronic Pain". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT04184362. Licensed CC0.

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