60
Participants
Start Date
January 31, 2016
Primary Completion Date
March 31, 2019
Study Completion Date
April 30, 2019
Ropivacaine 0.5%
Ropivacaine 0.5% is used for low-volume ultrasound-guided interscalene brachial plexus block.
Ropivacaine 1%
Ropivicaine 1% is used for low-volume ultrasound-guided interscalene brachial plexus block.
Bupivacaine 0.5% + epinephrine 1:200,000
Bupivacaine 0.5% + epinephrine 1:200,000 is used for low-volume ultrasound-guided interscalene brachial plexus block.
Holland Orthopedic and Arthritic Centre, Toronto
Sunnybrook Health Sciences Centre
OTHER