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Clinical Trial Summary

When used as perineural (PN) adjuvants to local anesthetics (LAs), dexamethasone (DX) and dexmedetomidine (DXD) have been well documented to prolong the duration of peripheral nerve blocks. These drugs have important differences in terms of cost and safety profiles. This randomized controlled trial (RCT) will compare PN DX and PN DXD for ultrasound-guided infraclavicular brachial plexus blocks (ICBs).

Since analgesic and sensory duration can be influenced by factors different to block, motor block duration is the main outcome. The protocol is designed as an equivalency trial and hypothesize that both drugs result in similar durations. The equivalency margin is set at 3 hrs.


Clinical Trial Description

n/a


Study Design


Related Conditions & MeSH terms


NCT number NCT03610893
Study type Interventional
Source University of Chile
Contact
Status Completed
Phase N/A
Start date August 16, 2018
Completion date April 30, 2019

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