Table 3.
Pooled proportion of major VTE in antepartum periods without anticoagulant prophylaxis in patient subgroups with prior unprovoked VTE, prior provoked VTE, and prior estrogen-associated VTE
Major VTE indicates proximal DVT and PE. Estrogen-associated indicates exogenous estrogen- and pregnancy-associated VTE with or without other risk factors.
*Denominator is pregnant women.
†Denominator is pregnancies.
