Interactions of six SNPs in APOA1 gene and types of obesity on low HDL-C disease in Xinjiang pastoral area of China

Table 1 The general characteristics between the control group and case group

Characteristics	Control(843)	Case(424)	P ^a
Male/female	420/423	213/211	0.889
Age, years	44.35 ± 15.28	44.17 ± 15.05	0.805
Height, cm	161.10 ± 8.62	162.87 ± 9.28	0.001
Weight, kg	60.16 ± 11.65	67.76 ± 14.28	P < 0.001
Waist circumference, cm	83.29 ± 10.83	89.37 ± 12.19	P < 0.001
Waist-to-hip ratio	0.88 ± 0.08	0.91 ± 0.075	P < 0.001
Body mass index, kg/m2	23.11 ± 3.77	25.43 ± 4.27	P < 0.001
TC	4.56 ± 1.34	4.13 ± 1.16	P < 0.001
TG	1.15 ± 0.84	1.99 ± 1.59	P < 0.001
LDL-C	2.41 ± 0.97	2.26 ± 0.80	0.147
HDL-C	1.46 ± 0.33	0.87 ± 0.14	P < 0.001
Apolipoprotein A1 (g/l)	1.43 ± 0.27	1.05 ± 0.22	P < 0.001
FPG	4.65 ± 1.47	4.70 ± 1.76	0.640
Smoker, n (%)	211(25%)	112(26.4)	0.269
Alcohol drinker, n (%)	59(7%)	26(6.1)	0.321
Systolic blood pressure, mmHg	130.45 ± 23.62	132.55 ± 22.99	0.047
Diastolic blood pressure, mmHg	81.88 ± 14.12	83.29 ± 14.71	0.073

Values are presented either mean±SD or n (%). a: t-test or Wilcoxon rank sum test was used to obtained the P value for continuous variables, and a chi-square test was used to obtain significance for categorical variables, P < 0.05 significant

ISSN: 1476-511X