# Randomized Controlled Trial of CES for Fibromyalgia

> **NCT04115033** · NA · COMPLETED · sponsor: **VA Office of Research and Development** · enrollment: 50 (actual)

## Conditions studied

- Fibromyalgia

## Interventions

- **DEVICE:** Alpha-stim

## Key facts

- **NCT ID:** NCT04115033
- **Lead sponsor:** VA Office of Research and Development
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-03-02
- **Primary completion:** 2024-09-30
- **Final completion:** 2024-09-30
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2026-02-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04115033

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04115033, "Randomized Controlled Trial of CES for Fibromyalgia". Retrieved via AI Analytics 2026-06-16 from https://api.ai-analytics.org/clinical/NCT04115033. Licensed CC0.

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