Stapler spike placement may affect bleeding risk in colorectal surgery
NCT ID NCT07506005
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is looking at how the placement of the stapler spike during colorectal surgery affects bleeding where the bowel is reconnected. About 102 adults having surgery for colorectal cancer or diverticulitis will take part. Doctors will check for bleeding during and after surgery to see if the spike's position makes a difference.
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 study could help surgeons reduce bleeding complications after colorectal surgery.
- What could go wrong
- This is an observational study, not a treatment trial. It may not lead to immediate changes in practice.
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 102 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2024
- Expected to finish
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Dec 2028
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
Patients undergoing colonic surgery (leaving the mesentery - TME ist excluded) and receiving primary anastomosis. Benign and maligne indication.
- 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.
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: * Age ≥ 18 years * Colorectal surgery with primary colorectal anastomosis using the double-stapling technique, including side-to-end or end-to-end anastomosis * Documented anastomotic orientation (mesenteric vs. antimesenteric) Exclusion Criteria: * TME
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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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Kepler Universit Hospital, Surgical Department
RECRUITINGLinz, 4020, Austria
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