Table 1. Demographic Data of the Study Population^a.

Variable	Group D	Group K	P Value
Age, y			0.185
Mean ± SD	54.52 ± 9.66	57.38 ± 9.41
Range	36 - 73	35 - 81
Gender			0.807
Male	29 (72.5)	27 (67.5)
Female	11 (27.5)	13 (32.5)
Weight, kg			0.191
Mean ± SD	76.83 ± 9.29	74.22 ± 8.31
Range	61 - 96	54 - 95
ASA physical status			0.944
I	17	19
II	18	14
III	5	7

^a Values are expressed as mean ± SD or No. (%).