Table 1. General characteristics of the patients.

	n	%
Age, years	37.48 ±17.49ǂ
≤40	138	61.3
>40	87	38.6
Gender
Male	141	62.7
Female	84	37.3
Weight, kg	44.22±7.90ǂ
Height, cm	156.26±10.62ǂ
BMI, kg/m2	18.09 ±2.61ǂ
ǂmean±SD, n: number