Effect of Midazolam and 0.5% Levobupivacaine Combination in Ultrasound-guided Supraclavicular Brachial Plexus Block for Upper Limb Surgeries - A Clinical Study

摘要

The present study was designed to evaluate the hypothesis that midazolam as an adjuvant to levobupivacaine would safely enhance the duration of analgesia without any adverse effects when compared with levobupivacaine alone, in ultrasound-guided supraclavicular brachial plexus block. Primary end points were the duration of sensory and motor block and secondary end points were sedation score and any other complications.