Minimal Effective Concentration (EC90) of Ropivacaine
Status:
Completed
Trial end date:
2020-05-04
Target enrollment:
Participant gender:
Summary
Prospective up and down sequential evaluation of the minimal effective concentration of
perineural ropivacaine for 90% success in axillary brachial plexus block with the injection
of intravenous dexamethasone or saline placebo during regional anesthesia performance