Lumber Hernia Repair Using Sandwich Mesh Technique | NCT07196254 | Trialant

Lumber Hernia Repair Using Sandwich Mesh Technique | NCT07196254 | Trialant

Arms/Interventions Module

Arm Groups

Label	Type	Description	Intervention Names
hernia arm represent patients with lumbar abdominal hernia	Experimental	the patient that will undergo sandwich technique repair with onlay and sublay mesh	Procedure: sandwich mesh technique

Interventions

Name	Type	Description	Arm Group Labels	Other Names
sandwich mesh technique	Procedure	the hernia repair include using double mesh onlay and sublay	hernia arm represent patients with lumbar abdominal hernia

Outcomes Module

Primary Outcomes

Measure	Description	Time Frame
hernia recurrence rate detect by clinical examination and ultrasonography	Hernia recurrence is the most critical measure of surgical failure and is a direct indicator of the long-term effectiveness of the repair. A lower recurrence rate demonstrates the superiority of one surgical technique or material over another.	6 months starting from the postoperative day 1

Secondary Outcomes

Measure	Description	Time Frame
the rate of seroma formation as detected by subcutanous drain	the amount if seroma fluid will be estimated in ml as present un surgical subcutanous drain	30 days from postoperative day 1

References Module

Citations

PubMed Identifier	Type	Citation	Retractions
42163263	Derived	Orban YA, Baz Y, Hegab YH. Sandwich mesh repair for the treatment of lumbar incisional hernia: a case series. BMC Surg. 2026 May 20;26(1):333. doi: 10.1186/s12893-026-03679-5.