# Clinical Trial of the MiniStim PNS for Knee Pain- "FLEX" Study

> **NCT04580732** · NA · UNKNOWN · sponsor: **MiniStim LLC** · enrollment: 350 (estimated)

## Conditions studied

- Chronic Knee Pain

## Interventions

- **DEVICE:** MiniStim PNS

## Key facts

- **NCT ID:** NCT04580732
- **Lead sponsor:** MiniStim LLC
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2021-05-05
- **Primary completion:** 2024-12
- **Final completion:** 2025-11
- **Target enrollment:** 350 (ESTIMATED)
- **Last updated:** 2023-10-06


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04580732

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04580732, "Clinical Trial of the MiniStim PNS for Knee Pain- "FLEX" Study". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04580732. Licensed CC0.

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