Table 3. Patient’s and Anesthesiologist’s Satisfaction^a.

	Group D	Group K	P Value
Patient’s satisfaction			0.687
Very satisfied	18	21
Satisfied	12	12
Dissatisfied	9	7
Very dissatisfied	1	0
Anesthesiologist’s satisfaction			0.013b
1. Excellent	10	23
2. Good	20	11
3. Fair	7	6
4. Poor	3	0

^a Values are expressed as No. (%).

^b Statistically significant difference.