Drain or no drain? new study aims to cut unnecessary tubes after gallbladder surgery
NCT ID NCT07195643
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 559 patients who had their gallbladder removed laparoscopically to find out when surgical drains are truly needed. Drains are sometimes placed to prevent fluid buildup or infection, but many studies show they aren't always necessary. The goal is to help doctors decide more carefully, so patients can avoid unnecessary tubes and recover faster.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help surgeons decide more carefully when to place drains, leading to fewer unnecessary tubes and faster recovery for patients.
- What could go wrong
- This is an observational study, not a treatment trial, so it won't directly change care. The findings may not apply to other hospitals or countries.
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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559 people
The number who actually took part.
- Started
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Jan 2024
- Finished
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Mar 2025
- 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 includes patients who underwent laparoscopic cholecystectomy at Safeer Al-Husain Hospital, Karbala, Iraq. Both male and female patients with gallstone disease (chronic cholecystitis, acute cholecystitis, acute-on-chronic cholecystitis, or biliary colic) were included. This cohort represents a typical Middle Eastern surgical population treated in a tertiary referral hospital, with a wide range of demographic and clinical characteristics.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- 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: * Underwent laparoscopic cholecystectomy (LC) at Safeer Al-Husain Hospital, Karbala, Iraq. * Both male and female patients. * Diagnosed with gallstone disease, including: * Chronic cholecystitis * Acute cholecystitis * Acute-on-chronic cholecystitis * Biliary colic Exclusion Criteria: * Conversion from laparoscopic to open cholecystectomy prior to completion of the procedure. * Patients undergoing emergency surgery for gallbladder perforation with generalized peritonitis, where standard laparoscopic cholecystectomy was not feasible.
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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.
Contacts and locations
Locations
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Safeer Al-Husain Hospital
Karbala, Iraq
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Drainage showdown: which Non-Surgical route best treats gallbladder attacks?
- New endoscopic drainage may spare elderly patients from gallbladder surgery
- New drainage procedure could prevent gallbladder attacks without surgery
- Outpatient gallbladder surgery: a satisfying option for some?