12th European Headache Federation Congress jointly with 32nd National Congress of the Italian Society for the Study of Headaches

Table 1 (abstract P145). Risk of ischemic stroke or transient ischemic attack, heart disease, and peripheral venous thrombosis in migraine patients (multivariate analysis)

	IS or TIA			Coronary heart disease			Peripheral venous thrombosis
	OR	95% CI	p	OR	95% CI	p	OR	95% CI	p
Age	1.0	0.9-1.0	0.187	-	-	-	1.0	0.9-1.0	0.516
Arterialhypertension	3.1	0.7-13.4	0.127	3.7	0.2-81.4	0.407	3.9	1.0-14.4	0.047
Diabetesmellitus	1.2	0.1-13.6	0.903	1.9	0.1-318.8	0.801	-	-	-
Hypercholesterolemia	1.4	0.3-6.9	0.705	8.0	0.4.174.2	0.187	-	-	-
BMI	0.9	0.8-1.0	0.041	0.8	0.5-1.1	0.141	0.9	0.8-1.0	0.080
aPLspositivity	5.6	1.5-20.4	0.009	27.6	1.4-531.3	0.028	3.4	0.9-12.3	0.063
Free protein S deficiency	14.3	2.8-74.4	0.002	6.2	0.1-1298.5	0.502	-	-	-

Abbreviations: IS ischemic stroke, TIA transient ischemic attack, aPLs antiphospholip antibodies, BMI body mass index, OR odds ratio, CI confidence interval

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