New study tests better stitching to prevent leaks after weight-loss surgery
NCT ID NCT07565038
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study looked at 290 people having laparoscopic sleeve gastrectomy (a weight-loss surgery) to see which method of reinforcing the staple line works better to prevent leaks. One method uses titanium clips, the other uses suturing and omentopexy (tacking the omentum over the staple line). The main goal was to see which technique reduces the chance of postoperative leakage.
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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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290 people
The number who actually took part.
- Started
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Jan 2022
- Finished
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Jun 2024
- 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 to 65 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.
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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: * BMI more than or equal to 40 * BMI equal or more than 35 with comorbidities Exclusion Criteria: * history of previous bariatric procedure
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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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Specialist Private Hospital
Baghdad, Iraq
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