High prevalence of nonalcoholic fatty liver in patients with idiopathic venous thromboembolism

Table 1 Prevalence of clinical and laboratory findings and smoking in the whole population

	Cases (138) yes/not	Controls (276) yes/not	RR (95% CI)	P
Smoking habit	81/57	108/168	1.5 (1.2-1.8)	0.000
Fasting glucose ≥ 110 mg/dL	84/54	110/166	1.5 (1.25-1.9)	0.000
Abdominal obesity	98/40	107/169	1.8 (1.5-2.2)	< 0.0001
Hypertriglyceridemia	72/66	131/145	1.1 (0.8-1.3)	0.35
Low HDL-cholesterolemia	91/47	146/130	1.2 (1.1-1.5)	0.008
Hypertension	94/44	111/165	1.7 (1.4-2.0)	< 0.0001

RR: Risk ratio; CI: Confidence interval; HDL: High-density lipoprotein.