Cooling therapy for pain relief after carpal tunnel surgery
Official title: Effect of Cooling Therapy for Post-Operative Pain in Open Carpal Tunnel Release
Run by University of Chicago · NCT05783245 · Data updated 2026-11-12
This study is testing if a new cooling therapy can help people feel less pain after carpal tunnel surgery compared to regular ice packs.
Quick facts
| Study type | Interventional |
|---|---|
| Ages | 18 Years and up |
| Sex | All |
| Enrollment | 128 (estimated) |
| Sponsor | University of Chicago Academic / other |
| Locations | 1 site (Chicago, Illinois) |
| Status | Recruiting |
| Started | June 1, 2023 |
| Main results expected | September 1, 2026 |
| Study ends | September 30, 2026 |
| Registry record updated | February 5, 2026 |
| Trial ID | NCT05783245 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates are adults aged 18 and older who are scheduled for open carpal tunnel release surgery.
✕Probably not a fit
Patients who have had prior carpal tunnel surgery on the same hand or are currently using opioid pain medications may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This study evaluates the effectiveness of continuous cooling therapy using the PolarCare machine compared to traditional ice therapy for managing post-operative pain following open carpal tunnel release surgery. With over 400,000 carpal tunnel release surgeries performed annually in the U.S., effective pain management is crucial for recovery. The study aims to determine if continuous cooling therapy provides any clinical advantage over standard icing methods, addressing a gap in current post-operative care practices. Participants will be monitored and asked to complete online questionnaires to assess their pain levels and recovery.
Why it matters
Potential benefit: If successful, this study could lead to improved pain management strategies for patients recovering from carpal tunnel surgery.
How similar studies have gone: Previous studies on continuous cooling therapy have shown mixed results, indicating that this approach is still being explored for effectiveness in post-operative pain management.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: 1. Age 18 or older 2. Indicated for open carpal tunnel release 3. Able and willing to complete online questionnaires Exclusion Criteria: 1. Prior carpal tunnel surgery for ipsilateral extremity 2. Additional procedures to be performed on ipsilateral or contralateral extremity 3. Current opioid or narcotic pain medication usage
Where it's running
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University of Chicago Medicine
Chicago, Illinois, United States Recruiting
Study contacts
- Principal investigator: Jennifer Wolf, MD — University of Chicago
- Study coordinator: Patrick Nelson, MD
- Email: Patrick.Nelson@uchospitals.edu
- Phone: 773-834-3531
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.