From: Effect of dexmedetomidine on prevention of postoperative nausea and vomiting in pediatric strabismus surgery: a randomized controlled study
Placebo(n = 41)
DEX1(n = 40)
DEX2(n = 41)
P
Oculocardiac reflex
28 (68%)
20 (50%)
17 (42%)a
0.045
POV
5 (12%)
3 (8%)
1 (2%)
0.240
PONV
13 (32%)
8 (20%)
4 (10%)a
0.048
Bucking
4 (10%)
0 (0)
0.069