Safer pain relief for kids? study tests two block techniques
NCT ID NCT07256535
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looks at two pain-block methods—quadratus lumborum block (QLB) and transversus abdominis plane block (TAP)—in 20 children aged 1-6 having hernia surgery. The goal is to measure how much of the numbing drug bupivacaine gets into the blood after each method, since lower levels mean a lower risk of side effects. Researchers will also compare pain scores to see which block works better. The findings could help choose the safer and more effective technique for kids.
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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 20 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 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.
- Ages
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1 year to 6 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 undergoing elective inguinal hernia surgery. * 1-6 years of age * ASA I-II patients Exclusion Criteria: * Vulnerable populations such as those incapacitated, those in intensive care, those unconscious, those unable to give personal consent, or impressionable individuals will not be included in the study. * Although pediatric patients who may be considered a vulnerable population will be included in the study, patients with serious illnesses such as ASA III-IV will not be included in this group. * Patients who refuse to participate in the observational study, their parents/legal guardians, * Patients with incomplete data * Patients who underwent surgery with an incision other than the planned one for any reason.
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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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Kocaeli University
Kocaeli, Turkey (Türkiye)