New study aims to find best pain block for kids after tummy surgery
NCT ID NCT07242196
First seen Jun 27, 2026 · Last updated Jul 08, 2026 · Updated 2 times
Summary
This study compares two types of ultrasound-guided nerve blocks—TAP block and transversalis fascia plane block—for controlling pain after laparoscopic surgery in children aged 6 months to 16 years. The goal is to see which block provides better pain relief, lasts longer, and reduces the need for extra pain medication. The results could help improve pain management for young surgical patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- local anesthetic (bupivacaine or similar, injected as nerve block)
- What this could lead to
- If one block works better, it could lead to more effective and longer-lasting pain relief for children after laparoscopic surgery, reducing the need for extra painkillers.
- What could go wrong
- This is a small, early-phase study with only 36 children, so results may not apply to all patients. The blocks may not differ significantly, or complications like infection or nerve injury could occur.
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.
- Participants
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About 36 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Jul 2026
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.
Who is studied
The study population will include pediatric patients aged 6 months to 16 years who are scheduled to undergo elective laparoscopic surgery under general anesthesia. All participants will be classified as ASA physical status I or II according to the American Society of Anesthesiologists classification. Patients with ASA III-IV status, known allergy to local anesthetic agents, bleeding diathesis or coagulation disorders, and infection at the injection site will be excluded. Eligible patients of both sexes will be enrolled, and healthy volunteers will not be included. Participants will be randomly assigned to receive either an ultrasound-guided transversalis fascia plane block or a transversus abdominis plane block for postoperative analgesia. The study aims to represent the typical pediatric population undergoing minimally invasive abdominal surgery under general anesthesia.
- Ages
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6 months to 16 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: * Pediatric patients aged 6 months to 16 years * Classified as ASA physical status I or II * Scheduled to undergo laparoscopic surgery under general anesthesia Exclusion Criteria: * Patients classified as ASA physical status III or IV * Known allergy or hypersensitivity to local anesthetic agents * Presence of bleeding diathesis or coagulation disorders * Infection at the injection site or local skin lesions preventing block application
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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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Sakarya University-Anesthesiology and Reanimation Department
RECRUITINGSakarya, Serdivan, 54050, Turkey (Türkiye)
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