Could a simple nerve block transform heart surgery recovery?
NCT ID NCT07785323
First seen Aug 25, 2026 · Last updated Aug 26, 2026 · Updated 1 time
Summary
This trial tests whether a targeted nerve block, called a serratus posterior superior intercostal plane (SPSIP) block, can improve recovery after cardiac surgery. Half of the 50 adult participants will receive the block with a local anesthetic during surgery, while the other half will not. Researchers will measure pain levels, opioid use, and overall quality of recovery in the days after surgery to see if the block offers meaningful benefits.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Serratus posterior superior intercostal plane (SPSIP) block with bupivacaine
- What this could lead to
- If effective, this nerve block could become a standard way to ease pain and speed recovery after cardiac surgery, reducing the need for opioids.
- What could go wrong
- This is a small, early-stage trial, so results may not apply to all patients. The block carries risks like infection, bleeding, or allergic reaction, and may not improve recovery as hoped.
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 50 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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Feb 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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Anyone
- 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 aged 18-80 years * Patients scheduled for elective cardiac surgery * American Society of Anesthesiologists (ASA) physical status III--IV * Patients who provide written informed consent to participate in the study Exclusion Criteria: * Patient refusal to participate in the study * Known allergy to local anesthetics * Infection at the site of block application * Coagulopathy or contraindication to regional anesthesia * Emergency surgery * Patients unable to communicate adequately or complete the study assessments
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Conditions
The condition(s) this trial relates to.
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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Adıyaman Training and Research Hospital
Adıyaman, 02100, Turkey (Türkiye)
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