Addition of a Pectoserratus Block to Interscalene Block in Patients Undergoing Total Shoulder Replacement
Public ClinicalTrials.gov record NCT06143306. 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.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The use of ISB in patients undergoing total shoulder arthroplasty (TSA) is the gold standard and results in significantly reduced pain scores and opioid use. However, patients still have pain and the majority require opioids postoperatively as the interscalene block (ISB) doesn't cover all of the dermatomes impacted during TSA. A pectoserratus block typically provides coverage to additional dermatomes that are impacted during TSA. Currently ISB is performed for every patient and perform a pectoserratus block to a portion of our patients undergoing TSA. The purpose of the study is to determine if the addition of the pectoserratus block to the ISB will results in improvement in pain control and decrease in opioid use, among patients undergoing TSA. This is a randomized prospective controlled trial. All patients undergoing total shoulder arthroplasty or reverse total shoulder arthroplasty aged 18-85 will be considered eligible for the study. Participants will be randomized to one of 2 treatment groups. Group 1 will receive an ultrasound guided pectoserratus block with 25 mL of 0.25% bupivacaine. Group 2 will be the control and receive an ultrasound guided pectoserratus block with 25 mL of saline. The drug will be administered by the anesthesiologist in-charge of the participant's care or an anesthesiologist who is a part of the study team.
Study identification
- NCT ID
- NCT06143306
- Recruitment status
- Recruiting
- Study type
- Interventional
- Phase
- Phase 4
- Enrollment
- 110 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 85 Years
- 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
- Aug 13, 2024
- Primary completion
- Oct 29, 2026
- Completion
- Apr 30, 2027
- Last update posted
- Mar 16, 2026
2024 – 2027
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Minnesota | Minneapolis | Minnesota | 55455 | Recruiting |
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 NCT06143306, 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 Mar 16, 2026 · Synced Sep 5, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT06143306 live on ClinicalTrials.gov.