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Recruiting Phase 4 NCT06347874

NCT06347874 Cryo Rib Fracture Study

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Clinical Trial Summary
NCT ID NCT06347874
Status Recruiting
Phase Phase 4
Sponsor University of Minnesota
Condition Rib Fractures
Study Type INTERVENTIONAL
Enrollment 48 participants
Start Date 2025-01-10
Primary Completion 2027-02-13

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age N/A
Study Type INTERVENTIONAL
Interventions
CryoablationESP Catheter

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

Phase 4 studies follow an already-approved treatment in real-world conditions to monitor long-term safety and effectiveness.

This trial targets 48 participants in total. It began in 2025-01-10 with a primary completion date of 2027-02-13.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

The purpose of this study is to determine if patients with rib fractures who undergo cryoablation of the intercostal nerves have improved pain control 7 days from procedure when compared to those who have a ESP catheter.

Eligibility Criteria

Inclusion Criteria: * Patients who are over 18 who have more than one ribs fractured. Exclusion Criteria: * Patients who have an exclusion to regional anesthesia. * Patients who are pregnant via self-report or pregnancy test if they take one. * Non-English speakers * Patients who have cold urticaria * Patients with bilateral fractures * Patients currently intubated

Contact & Investigator

Central Contact

Candace Nelson

✉ nelso377@umn.edu
Principal Investigator

Neil Hanson

PRINCIPAL INVESTIGATOR

University of Minnesota

Frequently Asked Questions

Who can join the NCT06347874 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, studying Rib Fractures. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT06347874 trial and what does that mean for participants?

Phase 4 studies are conducted after a treatment has been approved. They monitor long-term safety and real-world effectiveness in a broader patient population.

Is NCT06347874 currently recruiting?

Yes, NCT06347874 is actively recruiting participants. Contact the research team at nelso377@umn.edu for enrollment information.

Where is the NCT06347874 trial being conducted?

This trial is being conducted at Minneapolis, United States.

Who is sponsoring the NCT06347874 clinical trial?

NCT06347874 is sponsored by University of Minnesota. The principal investigator is Neil Hanson at University of Minnesota. The trial plans to enroll 48 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: September 2026  ·  Data Methodology