An interventional study of Bilateral QLB and RSB and Bilateral QLB alone in Postoperative Pain and Pelvic Pain, sponsored by Medical and Diagnostic Center "MEDION" LLC. Completed at 1 site in Ukraine. Open to female participants aged 25 Years to 65 Years. Per ClinicalTrials.gov, last updated 2026-07-15.
Sponsored by Medical and Diagnostic Center "MEDION" LLC · Not applicable, Interventional, and Treatment
The purpose of this study is to evaluate the clinical efficacy of combining ultrasound-guided bilateral rectus sheath blocks (RSB) and quadratus lumborum blocks (QLB) compared to using a quadratus lumborum block alone for postoperative analgesia in patients undergoing laparoscopic gynecological surgeries.
The primary objective is to assess movement-evoked pain scores in the early postoperative period. Secondary objectives include the evaluation of postoperative opioid consumption, intraoperative hemodynamic stability, and the overall incidence of side effects. Investigators hypothesize that the combined interfacial abdominal wall block technique will provide superior pain relief and reduce opioid requirements during recovery.
5,093 studies on the registry are indexed under Pain, Postoperative; 1,140 are open to participants now.
This study's enrollment of 50 is below the median of 75 across 4,344 interventional studies indexed under Pain, Postoperative.
Browse Pain, Postoperative studies →This is the only study on the registry with Medical and Diagnostic Center "MEDION" LLC as lead sponsor.
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Exclusion Criteria:
Combined regional anesthesia. Bilateral QL block technique. Bilateral RSB technique. Ultrasound-guided injections. Standard local anesthetics. Postoperative pain management.
Procedure: Bilateral QLB and RSB
Isolated regional anesthesia. Bilateral QLB technique. No rectus sheath block. Ultrasound-guided injections. Standard local anesthetics. Postoperative pain management.
Procedure: Bilateral QLB alone
Preoperative regional anesthesia. Bilateral QL block combined with bilateral RS block. Ultrasound-guided technique. Using local anesthetics.
Preoperative regional anesthesia. Isolated bilateral QL block. No rectus sheath block. Ultrasound-guided technique. Using local anesthetics.
Postoperative pain intensity
Visual Analog Scale (VAS) score. Scale from 0 to 10. 0 means no pain. 10 means worst pain. Lower scores sindicate less pain.
Time frame: At 2, 4, 6, 12, and 24 hours postoperative assessment
Total opioid consumption. Postoperative period. Measured in milligrams.
Total dose of opioid analgesics. Administered within 24 hours. Measured in milligrams (mg). Lower doses indicate better opioid-sparing effect.
Time frame: Within 24 hours after surgery.
Plan to share: No — Individual participant data will not be shared to protect patient privacy. All collected clinical data will remain confidential within the medical center. The study protocol and statistical methods may be available upon direct request.
No publications or documents are linked to this record.
This study is completed, as verified in Jul 2026. You cannot join it, but the record below documents what was studied.
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