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New study aims to find best pain relief for broken collarbone surgery

NCT ID NCT06737237

Symptom relief Sponsor: Naval Medical Center Camp Lejeune Source: ClinicalTrials.gov ↗

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only This study
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study compares two ways to manage pain after clavicle (collarbone) surgery: a nerve block (cervical plexus block) versus local anesthetic injected into the surgical site. The goal is to see which method reduces the need for strong painkillers like fentanyl and improves recovery. The trial will enroll 40 adults aged 18-64 who are scheduled for clavicle surgery at a military medical center.

What this could mean

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

Active substance
bupivacaine
What this could lead to
If the nerve block works better, it could become the standard way to manage pain after clavicle surgery, reducing the need for strong painkillers like fentanyl.
What could go wrong
This is a small, early-stage trial with only 40 participants, so results may not apply to everyone. The study is not blinded, which could bias outcomes.

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

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 40 people

The number the study aims to enrol. It can still change while the study runs.

Started

May 2024

Expected to finish

Feb 2028

An estimate. End dates often move.

Lead sponsor

A government agency

The lead sponsor is a US federal agency other than the NIH.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 64 years

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adults aged 18-64 years * Scheduled surgery of the clavicle, acromioclavicular joint, or coracoclavicular ligament at NMCL * ASA Physical Status Classification 1-3 Exclusion Criteria: * Emergent surgery * Concurrent surgery involving the glenobumeral joint or proximal humerus * Prior anaphylactic reaction or known intolerance to study medications * Patient reported or documented opioid use within the last 30 days unrelated to clavicular, AC joint, or CC ligament pathology

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Conditions

The condition(s) this trial relates to.

coracoclavicular joint, anomalous

As listed by the trial registrant

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

Acromioclavicular joint Clavicle fracture Clavicle surgery Coracoclavicular ligament

How to take part

Only the study team decides who joins. These are the ways to reach them.

  1. The places running it

    1 site. The list below names each one and where it is.

  2. The official record

    The full official record for this study. This one lists no contact details, but it is the first place any would appear.

    Open the record ↗

  3. A doctor treating you

    A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.

Contacts and locations

Locations

  • Naval Medical Center Camp Lejeune

    Marine Corps Base Camp Lejeune, North Carolina, 28443, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.