Table 3

Anthropometric variables and medical history of screened subjects

	Male (N=42 469)		Female (N=57 531)		Total (N=10 000)
Variable	N or mean	% or SD	N or mean	% or SD	N or mean	% or SD	p Value*
Height (cm)	166.81	6.91	156.22	6.42	160.72	8.45	<0.001
Weight (kg)	68.22	10.34	59.21	9.39	63.03	10.77	<0.001
BMI (kg/m²)	24.46	3.05	24.23	3.36	24.33	3.24
<18.5	583	1.37%	1449	2.52%	2032	2.03%
18.5–24.9	25 237	59.42%	34 903	60.67%	60 140	60.14%
25.0–29.9	14 656	34.51%	17 984	31.26%	32 640	32.64%
≥30.0	1974	4.65%	3195	5.55%	5169	5.17%
SBP (mm Hg)	140.53	19.33	138.96	20.54	139.63	20.05	<0.001
DBP (mm Hg)	82.91	10.78	80.10	10.80	81.29	10.88	<0.001
High blood pressure†	20 193	47.55%	25 275	43.93%	45 468	45.47%	<0.001
TC (mmol/L)	4.65	1.02	5.01	1.12	4.86	1.09	<0.001
TG (mmol/L)	1.88	1.17	2.02	1.19	1.96	1.18	<0.001
HDL-C (mmol/L)	1.44	0.46	1.58	0.45	1.52	0.46	<0.001
LDL-C (mmol/L)	2.50	0.84	2.65	0.90	2.58	0.88	<0.001
Medical history
Hypertension	8254	19.44%	12 602	21.90%	20 856	20.86%	<0.001
Diabetes	2197	5.17%	3536	6.15%	5733	5.73%	<0.001
MI	512	1.21%	486	0.84%	998	1.00%	<0.001
PCI	272	0.64%	143	0.25%	415	0.42%	<0.001
CABG	39	0.09%	31	0.05%	70	0.07%	0.025
Stroke	2031	4.78%	2466	4.29%	4497	4.50%	<0.001
Haemorrhage stroke	1604	3.78%	2016	3.50%	3620	3.62%
Ischaemic stroke	194	0.46%	161	0.28%	355	0.36%

Values are n (%) or mean (SD) as indicated.
*χ² test for proportion and two-tailed t test (or t′ test if equal variances not assumed) for means, α=0.05.
†High blood pressure: SBP≥140 mmHg or DBP≥90 mmHg.
BMI, body mass index; CABG, coronary artery bypass grafting; DBP, diastolic blood pressure; HDL-C, high-density lipoprotein cholesterol; LDL-C, low-density lipoprotein cholesterol; MI, myocardial infarction; PCI, percutaneous coronary intervention; SBP, systolic blood pressure; TC, total cholesterol; TG, triglyceride.