drugset / Trial / NCT04426500
Use of Perioperative Pain Blocks In Urological Surgery
RandomizedParallel-groupSingle-blindSupportive care
Summary
The study team aims to prospectively compare Placebo (local administration), ultrasound-guided transversus abdominis plane (UTAP) blocks, and laparoscopic-guided transversus abdominis plane (LTAP) blocks in patients undergoing robotic surgery of the prostate and kidney. The study team expects to be able to equally efficiently administer the blocks using direct visualization and ultrasound guidance. The study team expects that a negative result would obviate the need for longer operative time by eliminating the need for the separate ultrasound guided block while a positive result would demonstrate the increased utility of preoperative ultrasound blocks in managing postoperative pain.
Timeline
- Start
- 2019-11-11
- Primary completion
- 2021-02-13
- Completion
- 2021-02-13
Publications
- Background Hosgood SA, Thiyagarajan UM, Nicholson HF, Jeyapalan I, Nicholson ML. Randomized clinical trial of transversus abdominis plane block versus placebo control in live-donor nephrectomy. Transplantation. 2012 Sep 15;94(5):520-5. doi: 10.1097/TP.0b013e31825c1697.
- Background Aniskevich S, Taner CB, Perry DK, Robards CB, Porter SB, Thomas CS, Logvinov II, Clendenen SR. Ultrasound-guided transversus abdominis plane blocks for patients undergoing laparoscopic hand-assisted nephrectomy: a randomized, placebo-controlled trial. Local Reg Anesth. 2014 May 25;7:11-6. doi: 10.2147/LRA.S61589. eCollection 2014.
- Background Qu G, Cui XL, Liu HJ, Ji ZG, Huang YG. Ultrasound-guided Transversus Abdominis Plane Block Improves Postoperative Analgesia and Early Recovery in Patients Undergoing Retroperitoneoscopic Urologic Surgeries: A Randomized Controlled Double-blinded Trial. Chin Med Sci J. 2016 Sep 20;31(3):137-141. doi: 10.1016/s1001-9294(16)30041-4.
- Background Dal Moro F, Aiello L, Pavarin P, Zattoni F. Ultrasound-guided transversus abdominis plane block (US-TAPb) for robot-assisted radical prostatectomy: a novel '4-point' technique-results of a prospective, randomized study. J Robot Surg. 2019 Feb;13(1):147-151. doi: 10.1007/s11701-018-0858-6. Epub 2018 Jul 28.
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | Bupivacaine | Other / unclassified | 0.25 % | Other |
| Subject | Bupivacaine | Other / unclassified | 30 ml | Other |
| Subject | Bupivacaine | Other / unclassified | 40 ml | Other |
Indications
No indication recorded.