A Comparative Study of Staple Line Reinforcement Techniques in Laparoscopic Sleeve Gastrectomy

A Comparative Study of Staple Line Reinforcement Techniques in Laparoscopic Sleeve Gastrectomy : Omentopexy With Plication Versus Titanium Clips

Status

Completed

Phases

Unknown

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT07565038

Enrollment

290

Registered

2026-05-04

Start date

2022-01-01

Completion date

2024-06-01

Last updated

2026-05-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Reinforcement of Staple Line by Suturing, Omentopexy Over Staple Line, Reinforcement of Staple Line by Titanium Clips, Sleeve Gastrectomy

Brief summary

This prospective comparative cohort study was conducted in accordance with the Declaration of Helsinki and approved by the Ethical Committee of the Medical Research Institute. All consecutive patients undergoing laparoscopic sleeve gastrectomy (LSG) between January 2022 and June 2024 in Baghdad were screened for eligibility.

Interventions

OTHERlaprascopic sleeve gastrectomy with omentopexy and suturing

reinforcement of staple line by invagination of staple line by seromuscular suturing and omentopexy

OTHERtitanium clips

titanium clips used for rienforcement and haemostais of staple line in laprascopic sleeve gastrectomy

Study design

Allocation

NON_RANDOMIZED

Intervention model

PARALLEL

Primary purpose

PREVENTION

Masking

NONE

Intervention model description

cohort

Eligibility

Sex/Gender

ALL

Age

18 Years to 65 Years

Healthy volunteers

Inclusion criteria

* BMI more than or equal to 40 * BMI equal or more than 35 with comorbidities

Exclusion criteria

* history of previous bariatric procedure

Design outcomes

Primary

Measure	Time frame	Description
incidence of postoperative leakage	up to 6 weeks postoperatively	presence of clinical signs (fever , tachycardia ) or radiological evidence of contrast extravasation

Countries

Iraq

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: May 8, 2026