Dexmetomidine Intrathecally and Intravenously Additionally to Spinal Anaesthesia, in Total Knee Arthroplasty

Summary

The present study is designed to evaluate and compare the efficacy of intrathecal dexmedetomidine (DEX) as an adjuvant to Levobupivacaine in spinal anaesthesia and DEX's intravenous administration, without loading dose, additionally to spinal anaesthesia, in patients undergoing total knee arthroplasty.

Timeline

Start

2016-10

Primary completion

2017-04

Completion

2017-09

Publications

• Background Zhang H, Li M, Zhang SY, Fu M, Zhang SY. Intravenous Dexmedetomidine Promotes Spinal Bupivacaine Anesthesia and Postoperative Analgesia in Lower Limb Surgery: A Double-Blind, Randomized Clinical CONSORT Study. Medicine (Baltimore). 2016 Feb;95(8):e2880. doi: 10.1097/MD.0000000000002880.
• Background Chan IA, Maslany JG, Gorman KJ, O'Brien JM, McKay WP. Dexmedetomidine during total knee arthroplasty performed under spinal anesthesia decreases opioid use: a randomized-controlled trial. Can J Anaesth. 2016 May;63(5):569-76. doi: 10.1007/s12630-016-0597-y. Epub 2016 Jan 29.

Drugs

Indications