Boxiong SHEW ; Wenhong HUANG ; Weimin ZHOU
Chinese Journal of Anesthesiology 1997;0(11):-
0.05) . There was no significant difference in Q-T interval and Q-Tc before and after intravenous droperidol in the three groups. Conclusion It is safe to give low dose droperidol before operation to prevent postoperative nausea and vomiting.