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MIRRAD Versus Plication of Entire Diastasis Trial
Sponsor: Karolinska Institutet
Summary
Background Postpartum diastasis of the rectus abdominis muscles (DRAM) has gained increasing attention as a condition that may affect abdominal trunk function but that may be alleviated by surgery. Most techniques for surgical reconstruction of DRAM are, however, associated with high costs, postoperative pain and risk of surgical complications. The aim of the present study is to evaluate a Minimal Incision Repair of Rectus Abdominis Diastasis (MIRRAD) in a randomized controlled open label trial. Altogether 120 women will be included. Population Postpartum women with DRAM of at least 2 cm. Intervention Plication of Linea alba through a 3-5 centimeter long incision at the level of the umbilicus Control Plication of the entire Linea alba through a low transverse incision. Outcome Primary outcome: Abdominal function rated with the Disability Rating Index Secondary outcomes: Operative time, postoperative stay, surgical complications, sick leave, persisting pain orated with the Ventral Pain Hernia Questionnaire, cosmetic outcome rated with BODY-Q Follow-up Follow-up one month and one year after surgery Significance If the study shows that MIRRAD is equally effective as plication of the entire Linea alba one year after surgery, it may be introduced as a standard technique for DRAM. If it is not as effective, it may still be an alternative with advantages in terms of cost benefit and the possibility to perform it as a daycare procedure.
Official title: Randomized Controlled Trial of Minimal Incision Repair of Rectus Abdominis Diastasis Versus Repair of the Entire Diastasis
Key Details
Gender
FEMALE
Age Range
20 Years - 50 Years
Study Type
INTERVENTIONAL
Enrollment
120
Start Date
2025-08-01
Completion Date
2027-12-31
Last Updated
2025-01-03
Healthy Volunteers
No
Conditions
Interventions
MIRRAD
Repair of the diastasis with MIRRAD technique
Plication of the entire diastasis arm
Plication of the entire diastasis
Locations (2)
Department of Surgery, Karloskoga Hospital
Karlskoga, Sweden
Stockholm South General Hospital
Stockholm, Sweden