Fig. 1From: Cardiovascular risk factors are major determinants of thrombotic risk in patients with the lupus anticoagulantCumulative incidence of thrombotic risk according to the proposed empirical risk stratification rule. 1 point is assigned for either the baseline presence of active smoking or a prolonged lupus-sensitive aPTT ratio, and 2 points are assigned for the baseline presence of diabetes. TE thromboembolic eventsBack to article page