Table 2. Logistic regression analysis on the associated factors of hypertriglyceridemia.

	Serum triglycerides ≥ 1.7 mmol/L			Serum triglycerides ≥ 2.3 mmol/L
	Odds ratio (95% CI)	P-value		Odds ratio (95% CI)	P-value
In a logistic regression model, we forced sex and age and considered body mass index, hypertension, diabetes mellitus, current smoking and alcohol intake for entry and stay at a significance of P ≤ 0.15.
Female	1.41 (1.19–1.66)	< 0.0001		1.61 (1.19–2.19)	0.002
Age, yrs	1.04 (0.92–1.16)	0.55		1.54 (1.28–1.85)	< 0.0001
Body mass index, kg/m2	1.07 (1.05–1.09)	< 0.0001		1.13 (1.09–1.17)	< 0.0001
Diabetes mellitus	1.30 (0.94–1.78)	0.11		1.52 (0.94–2.47)	0.09
Alcohol intake	0.78 (0.63–0.97)	0.03		0.65 (0.44–0.96)	0.03
Hypertension	1.12 (0.96–1.30)	0.14		–	–