Rib Fracture Analgesia Using Cryoanalgesia
Public ClinicalTrials.gov record NCT04198662. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Intercostal Cryoneurolysis Following Traumatic Rib Fractures
Study identification
- NCT ID
- NCT04198662
- Recruitment status
- Completed
- Study type
- Interventional
- Phase
- Phase 4
- Lead sponsor
- University of California, San Diego
- Other
- Enrollment
- 20 participants
Conditions and interventions
Conditions
Interventions
- Cryoneurolysis with a Painblocker (Epimed International, Farmers Branch, Texas) Device
- Intercostal nerve block ropivacaine with epinephrine Drug
- Sham cryoneurolysis with a Painblocker Device
- Placebo intercostal nerve block with normal saline Drug
Device · Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 2, 2020
- Primary completion
- Aug 27, 2023
- Completion
- Aug 26, 2024
- Last update posted
- Oct 9, 2024
2020 – 2024
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University California San Diego | San Diego | California | 92103 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04198662, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Oct 9, 2024 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04198662 live on ClinicalTrials.gov.