From: Comparative study between medial canthus episcleral block versus peribulbar block in intracapsular cataract surgery
RR (breaths per min)
Group
P value
Sig
A
B
Mean
± SD
Basal
12.67
.66
12.60
.67
0.70
NS
5 min
12.80
.71
12.63
.56
0.31
10 min
.61
0.82
15 min
12.79
.88
12.58
.58
0.34
20 min
.92
12.82
.87
0.96