Cold therapy could slash painkiller use for seniors with broken ribs

NCT ID NCT04482582

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

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested a procedure called cryoneurolysis, which uses a cold probe to freeze nerves around broken ribs, in 127 elderly patients. The goal was to reduce pain and the need for strong narcotics, helping patients recover faster. Researchers measured pain scores at discharge and tracked complications like ICU stays and survival.

What this could mean

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

Active substance: cryoneurolysis (nerve freezing)
What this could lead to: If it works, this could offer elderly patients a way to control rib fracture pain with fewer narcotics and a faster return to normal activities.
What could go wrong: This is a small, single-center study. The procedure may not work for everyone, and there are risks like bleeding or nerve damage. Results may not apply to all hospitals.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

bone fracture Rib Fractures

As listed by the trial registrant

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

RIB FRACTURES

Contacts and locations

Locations

Stanford Hospital and Clinics

Palo Alto, California, 94305, United States

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