Table 4.

Surgeon’s and patient’s acceptability of anaesthesia

Groups	NRS* surgeon	NRS patient
I	9.2 ± 1.4	8.8 ± 2.6
II	9.0 ± 1.2	8.4 ± 1.2
III	9.1 ± 2.4	9.0 ± 2.4
P value
I vs. II	P = 0.552	P = 0.77
	NS	NS
I vs. III	P = 0.84	P = 0.31
	NS	NS
II vs. III	P = 0.84	P = 0.225
	NS	NS

^*NRS - Numerical rating scale