. 2014 Feb 28;9(2):e90428. doi: 10.1371/journal.pone.0090428

Table 2. General characteristics of the study population.

	Positive coronary angiography group (n = 278)	Control group (n = 135)	p
Gender (Male/Female) (n)	217/61^*	120/15	0.008
Age (year)	58.99±10.56^*	48,52±5.87	<0.001
Body Mass Index (kg/m²)	28.66±5.14	28.31±4.68	0.668
Triglyceride (mg/dl)	160.93±104.50	165.34±113.10	0.719
Total cholesterol (mg/dl)	189.37±48.23	188.25±35.39	0.846
HDL cholesterol (mg/dl)	41.31±11.41	44.10±13.89	0.139
LDL cholesterol (mg/dl)	131.63±43.06	135.98±36.20	0.308
Fasting blood glucose (mg/dl)	135.52±63.17^*	117.70±56.97	0.009

n, number of individuals. Statistical evaluation by Student’s t-test. The results are shown as mean ± Standart Deviation (SD).

*p<0.05. HDL, high density lipoprotein; LDL, low density lipoprotein.