Rhomboid Intercostal and Subserratus Plane Block Versus Quadratus Lumborum Block in Management of… (NCT06983249) | Clinical Trial Compass
Active — Not RecruitingNot Applicable
Rhomboid Intercostal and Subserratus Plane Block Versus Quadratus Lumborum Block in Management of Postoperative Pain After Open Nephrectomy
Egypt50 participantsStarted 2025-07-01
Plain-language summary
Rhomboid intercostal block (RIB) and Rhomboid intercostal block with sub-serratus plane block (RISS) are the two types of plane blocks used for postoperative analgesia after abdominal surgeries.
For achieving proper postoperative analgesia, multimodal regimens have been described for patients undergoing abdominal procedures like cholecystectomy. These multimodal regimens could include opioid medications, non-opioid analgesics (e.g., acetaminophen and ketorolac), and regional blocks. These modalities could be used alone or in combination. This prospective randomised controlled trial was performed to analyse the postoperative analgesic effects of ultrasound guided Quadratus lumborum block and RISS block in managing post operative pain in patients undergoing open nephrectomy.
Who can participate
Age range
40 Years – 70 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
* Patients undergoing open nephrectomy.
* ASA physical status II, III
* Sex (males and females)
* Age 40-70 years
Exclusion Criteria:
Patient refusal or with difficulties in comprehending visual analogue scale (VAS) pain scores
* Any contraindications for regional anesthesia. (eg: coagulopathy, use of anticoagulants or antiplatelets...)
* Hypersensitivity to local anesthetics.
* Infection near site of injection.
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.