Haemodynamics in women with untreated pre-eclampsia

Abstract

This study aimed to compare the haemodynamics in healthy pregnant women with the haemodynamics in women with untreated pre-eclampsia, to determine the cardiovascular reason for hypertension in pre-eclampsia. 40 women with untreated pre-eclampsia, 40 matched healthy pregnant women and 20 non-pregnant women were studied using transthoracic echocardiography. Untreated pre-eclampsia demonstrated (mean (SD), healthy non-pregnant vs healthy pregnant vs untreated pre-eclampsia) increased cardiac output (3400 (752) vs 4109 (595) vs 4789 (1416) ml.min -1, p = 0.002), increased stroke volume (53 (10) vs 53 (8) vs 59 (13) ml, p = 0.04), increased fractional shortening (35 (5) vs 35 (7) vs 41 (8) %, p =..