# Impact of DuoTherm Compared to TENS on Pain and Disability With Acute and Chronic Low Back Pain

> **NCT04494698** · NA · COMPLETED · sponsor: **MMJ Labs LLC** · enrollment: 160 (actual)

## Conditions studied

- Acute Low-back Pain
- Chronic Low-back Pain
- Pain, Intractable

## Interventions

- **DEVICE:** Duotherm VibraCool Back Device
- **DEVICE:** TENS 8-channel unit

## Key facts

- **NCT ID:** NCT04494698
- **Lead sponsor:** MMJ Labs LLC
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-06-23
- **Primary completion:** 2024-07-09
- **Final completion:** 2025-06-24
- **Target enrollment:** 160 (ACTUAL)
- **Last updated:** 2025-07-18

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04494698

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04494698, "Impact of DuoTherm Compared to TENS on Pain and Disability With Acute and Chronic Low Back Pain". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT04494698. Licensed CC0.

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