Can a heat wrap and simple exercises soothe sudden back pain?

NCT ID NCT03986047

Completed Symptom relief Sponsor: Laval University Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 2 times

Summary

This study tested whether wearing a heat wrap and doing exercises for a week helps people with sudden low back pain feel better and stay active. One hundred adults with back pain for less than six weeks were split into three groups: heat wrap only, heat wrap plus exercises, or no treatment. Researchers tracked pain, disability, and activity levels for six months to see which approach worked best.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: ThermaCare® Back Pain Therapy HeatWraps (heat wrap device) and exercises
What this could lead to: If it works, this could point toward a simple, drug-free way to manage acute low back pain and prevent it from becoming chronic.
What could go wrong: This is a small, completed study with 100 participants. Results may not apply to everyone, and the benefit over standard care may be modest.

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Conditions

The condition(s) this trial relates to.

Acute Pain Low Back Pain Motor Activity Pain

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

LOW BACK PAIN

Contacts and locations

Locations

Centre interdisciplinaire de recherche en réadaptation et intégration sociale (CIRRIS)

Québec, Quebec, G1M 2S8, Canada

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