Only Mesh Fixation With Glue of Ventral/Incisional Laparoscopic Hernia Repair
OMEGA
OMEGA Trial: A Multicenter Randomized Controlled Non-inferiority Trial of Only MEsh Fixation With a Glue Applicator Comparing Traumatic vs Atraumatic Fixation of the Mesh in Ventral/Incisional Laparoscopic Repair
1 other identifier
interventional
250
0 countries
N/A
Brief Summary
This multicenter randomized controlled non-inferiority trial of only mesh fixation with a glue applicator is a trial to evaluate the outcomes between atraumatic laparoscopic mesh fixation with GLUTACK-Glubran2® and conventional traumatic fixation, so the primary endpoint of the study is to analyze the recurrence on ventral or incisional hernia repair 2 years postoperatively assessed by a clinical and/or imaging technique.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Mar 2024
Typical duration for not_applicable
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
November 6, 2023
CompletedFirst Posted
Study publicly available on registry
December 28, 2023
CompletedStudy Start
First participant enrolled
March 10, 2024
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 31, 2024
CompletedStudy Completion
Last participant's last visit for all outcomes
December 31, 2026
ExpectedMarch 6, 2024
March 1, 2024
10 months
November 6, 2023
March 4, 2024
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Rate of the recurrence on ventral or incisional hernia repair 2 years postoperatively assessed by a clinical and/or imaging technique.
The fixation of the mesh with atraumatic material with glue is as good as the conventional traumatic fixation
2 years
Secondary Outcomes (3)
Rate of postoperative pain between atraumatic and traumatic fixation of the mesh (EuraHS Quality of life scale: 0-10). Ten is the worst outcome
2 years
Types of comorbidities related on the surgery as visceral adhesions, seroma, hematoma, bulging, port site incisional hernia, recurrence
2 years
Quality of life (QoL) between the two types of fixations with the EuraHS scale at 1 month, 6 months, 12 months, and 24 months. EurasHS scale of 10 is the worst outcome
2 years
Study Arms (2)
Conventional
ACTIVE COMPARATORPatients with a traumatic fixation of the mesh
Glutack
EXPERIMENTALPatient with Glutack mesh fixation
Interventions
Three ports are used (1x11 mm and 2x5 mm) and after adhesiolysis and the field prepared, the defect is measured with a local standard in a craneo-caudal and transversal directions. Then, the defect is closed with a 2-0 caliber barbed suture following its biggest axis. A Dynamesh IPOM previously hydrated (2-3 min) is introduced throughout the 11mm trocar and extended. After this maneuver, mesh fixation is performed depending on the randomized arm: Glutack
Three ports are used (1x11 mm and 2x5 mm) and after adhesiolysis and the field prepared, the defect is measured with a local standard in a craneo-caudal and transversal directions. Then, the defect is closed with a 2-0 caliber barbed suture following its biggest axis. A Dynamesh IPOM previously hydrated (2-3 min) is introduced throughout the 11mm trocar and extended. After this maneuver, mesh fixation is performed depending on the randomized arm: Traumatic fixation
Eligibility Criteria
You may qualify if:
- All adults with a BMI lesser than 35 Kg/m2 undergoing an elective laparoscopic primary ventral or incisional hernia repair with a fascial transverse defect between 4-8 cm (W2 EHS) on anterior or lateral location (M1-M5 up to 10 cm of length or L1-3)
- ASA grade from I-II
- Informed consent signed
You may not qualify if:
- Patients less than 18 years and over 80 years of age.
- Fascial transverse defect less than 4 cm and more than 8 cm.
- Recurrent ventral or incisional hernia in the same place
- Emergency surgery
- Procedure involving concomitant surgeries (e.g. gastrointestinal, biliary or genitourinary surgery)
- BMI greater than 35 Kg/m2
- ASA III-IV
- Pregnancy
- Tobacco
Contact the study team to confirm eligibility.
Sponsors & Collaborators
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- DOUBLE
- Who Masked
- CARE PROVIDER, INVESTIGATOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER GOV
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Head of Abdominal Wall Unit Surgery
Study Record Dates
First Submitted
November 6, 2023
First Posted
December 28, 2023
Study Start
March 10, 2024
Primary Completion
December 31, 2024
Study Completion (Estimated)
December 31, 2026
Last Updated
March 6, 2024
Record last verified: 2024-03