Hypertensive disease of pregnancy, also known as maternal hypertensive disorder, is a group of high blood pressure disorders that include preeclampsia, preeclampsia superimposed on chronic hypertension, gestational hypertension, and chronic hypertension.[3]
Maternal hypertensive disorders occurred in about 20.7 million women in 2013.[1] About 10% of pregnancies globally are complicated by hypertensive diseases.[4] In the United States, hypertensive disease of pregnancy affects about 8% to 13% of pregnancies.[3] Rates have increased in the developing world.[3] They resulted in 29,000 deaths in 2013 down from 37,000 deaths in 1990.[5] They are one of the three major causes of death in pregnancy (16%) along with post partum bleeding (13%) and puerperal infections (2%).[6]
^ abcLo JO, Mission JF, Caughey AB (April 2013). "Hypertensive disease of pregnancy and maternal mortality". Current Opinion in Obstetrics & Gynecology. 25 (2): 124–132. doi:10.1097/gco.0b013e32835e0ef5. PMID23403779. S2CID246228.