Two nerve block techniques face off against standard infiltration in the push for Opioid-Free breast surgery
NCT ID NCT07811323
First seen Sep 10, 2026 · Last updated Sep 15, 2026 · Updated 3 times
Summary
Breast reduction surgery causes significant early pain, and doctors want to know which regional pain technique works best. This study compares two ultrasound-guided nerve blocks, PECS II and serratus anterior plane, against standard tumescent local anesthetic infiltration in 60 patients aged 18 to 70. Researchers track opioid consumption, pain scores, and recovery quality in the first 24 hours to see which approach minimizes painkiller needs and supports faster recovery.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- ultrasound-guided nerve blocks (PECS II and serratus anterior plane) versus tumescent local anesthetic infiltration
- What this could lead to
- If one approach works better, it could shape pain protocols that cut opioid use and speed recovery after breast reduction surgery.
- What could go wrong
- This is a small observational study of 60 patients at a single center, so results may not apply broadly. Nerve blocks carry small risks of bleeding, infection, or nerve irritation, and individual pain experiences vary widely.
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
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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
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About 60 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2027
An estimate. Start dates often move.
- Expected to finish
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Mar 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 80 years
- Sex
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Female participants only
- Healthy volunteers
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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 Hide 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: * Patients scheduled for elective oncoplastic or reconstructive reduction mammoplasty surgery. * Patients aged between 18 and 70 years.American Society of Anesthesiologists (ASA) physical status classification I, II, or III. * Patients who voluntarily agree to participate and sign the informed consent form. Exclusion Criteria: * Patient refusal to participate in the study or to receive regional anesthesia. * Active localized infection at the site of the proposed block or surgical area. * Coagulopathy, bleeding disorders, or patients on active anticoagulant therapy. * Psychiatric or cognitive disorders that prevent the understanding of the NRS or QoR-15 scoring systems. * History of revision breast surgery or emergency procedures.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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
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Gaziantep City Hospital
Gaziantep, şahinbey, 27072, Turkey (Türkiye)
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