New pain block may beat epidural for cancer surgery recovery
NCT ID NCT07273136
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests if a nerve block (TAP block) is as good as or better than an epidural for pain after major abdominal cancer surgery. About 50 adults having surgeries like stomach, colon, or liver removal will be randomly assigned to one of the two methods. The goal is to see which approach reduces the need for extra morphine and provides safer pain control.
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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 50 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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Apr 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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18 years and older
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Age ≥ 18 years. * Both sexes. * American Society of Anesthesiologists (ASA) physical status I-III. * Scheduled for major abdominal surgeries including: (e.g., gastrectomy, colectomy, hepatectomy, cystectomy, total abdominal hysterectomy, Nephrectomy, pancreatectomy). Exclusion Criteria: * Intraoperative hemodynamic instability. * History or evidence of coagulopathy. * Infection or abdominal wall masses at injection site. * Morbid obesity. * Other Medical conditions including mental illness or substance abuse. * Known allergy to local anesthetics. * Chronic opioid use or chronic pain conditions. * Pregnancy.
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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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Assiut University
RECRUITINGAsyut, 71515, Egypt
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