Table 1: Demographic data of the groups.

Groups
Control ( )RCC ( )

Gender
 Male37 (74.0)29 (70.7)
 Female13 (26.0)12 (29.3)
Age62,18 ± 8,4459,54 ± 12,96
BMI26,02 ± 3,9525,54 ± 3,96
Smoking
 No37 (74.0)30 (73.2)
 Yes13 (26.0)11 (26.8)