View clinical trials related to Eclampsia.
Filter by:PRERETRO is a study for validation of the French translation of a self-questionnaire looking for a history of pre-eclampsia of more than 5 years in women who have already had a pregnancy of more than 6 months with childbirth at Brest University Hospital.
This study will explore the effectiveness of low-dose aspirin on preventing pre-eclampsia in high-risks pregnant women by comparing the incidence of pre-eclampsia and pregnancy outcomes.
Women who had an adverse pregnancy outcome (APO), such as preeclampsia, preterm birth, or gestational diabetes, have a higher risk for heart disease. Some of the extra risk for heart disease after APOs is thought to be caused by inflammation. Investigators will randomize women who had an APO in the past 3 years to receive an anti-inflammatory supplement or serve as a time control. Investigators will compare blood pressure, arterial stiffness, blood vessel reactivity, and blood markers of inflammation between women who did and did not receive the supplement. Investigators will determine women's attitudes about taking a dietary supplement and measure whether the participants who receive the supplement take all or most of the doses.
Primary objective: To determine whether the addition of intravenous furosemide with usual antihypertensives is associated with a reduction in mean systolic blood pressure from baseline compared to treatment with placebo plus usual antihypertensives (intravenous labetalol, intravenous hydralazine, or oral immediate release nifedipine) for the management of severe antepartum hypertension. Secondary objectives: To determine whether the addition of intravenous furosemide with usual antihypertensives is associated with a reduction in mean diastolic blood pressure compared to treatment with placebo plus usual antihypertensives listed above.
This is a randomised placebo controlled trial investigating the effects of dietary nitrate supplementation on hypertension in pregnancy
Hypertensive disorders of pregnancy (HDP) are increasingly recognized sex-specific risk factors for premature cardiovascular disease (CVD) in women. HDP, including preeclampsia and gestational hypertension, confer a 2- to 3-fold increase in the risk of chronic hypertension and ischemic heart disease 10-15 years after delivery. Observational data suggest that breastfeeding can lower maternal blood pressure (BP), risk of metabolic syndrome, and other markers of cardiovascular risk in the short term and long term, possibly by helping to re-set the metabolic changes of pregnancy. The investigators recently demonstrated an 11% reduction in the risk of metabolic syndrome among postpartum women with a variety of complications in pregnancy, including HDP, who breastfed for > 6 months, compared to those who did not breastfeed and those who breastfed for shorter durations. An analysis of 622 postpartum women at Kingston General Hospital showed that breastfeeding women had nearly a 6-mmHg lower systolic BP than women who did not breastfeed with an apparent dose-response effect of breastfeeding duration. Women with pregnancy complications including HDP are vulnerable to early weaning. Interactive, multi-modal approaches targeting a mother's breastfeeding self-efficacy (i.e., confidence about breastfeeding) have been effective in healthy postpartum women. However, these have not yet been tested specifically in HDP women, who stand to derive substantial benefit from breastfeeding. This is an important area to study since nurse-led breastfeeding supportive interventions can be widely applied to the postpartum care of women with HDP and can be integrated into comprehensive CVD risk reduction programs for these women. The primary outcome is postpartum BP, since hypertension is a key mediating factor in women's heart health. The investigators conducted a feasibility study of a breastfeeding self-efficacy intervention to enhance breastfeeding outcomes among women with HDP achieving pre-defined targets of a recruitment rate of >50% , attrition rates of < 30%, and > 70% participant satisfaction with the intervention, measured at the 6-month time point. Additionally, data showed trends in both systolic and diastolic BP favoring the intervention group. The current study is a multi-site open-label randomized trial to assess for a difference in blood pressure and breastfeeding between groups, and to serve as a cohort of HDP women for longitudinal follow-up.
NatPro is a two-arm, parallel-group, multi-center, randomized trial in which women undergoing frozen embryo transfer (FET) will be randomized to receive either a modified natural cycle (corpus luteum present) or a programmed cycle (corpus luteum absent).
Hypertension during pregnancy remains a leading cause of maternal and foetal morbidity and mortality. The frequency (5 to 10% of pregnancies) and potential severity of these diseases, both for the mother and the child, are reasons for standardizing and optimizing medical practices. The cause of hypertension during pregnancy and in particular the pathophysiology of preeclampsia remains poorly understood. Guidelines distinguish these two entities by the existence of proteinuria from and after the 20th week of amenorrhea and by maternal-foetal complications, more serious in pre-eclampsia than in gestational hypertension. During gestational hypertension and preeclampsia acute placental vasculature and blood flow abnormalities were observed, maybe due to generalized vascular endothelial activation and vasospasm resulting in systemic hypertension and organ hypoperfusion. Endothelial dysfunction and abnormal expression of several specific blood biomarkers are now well accepted as characteristics of preeclampsia. However, the progression of gestational hypertension to preeclampsia is difficult to predict; between 15 and 40 % of gestational hypertension cases progress to preeclampsia, suggesting that it is the same worsening disease. Endothelial dysfunction could be at the origin of gestational hypertension, and subsequent development of preeclampsia through an imbalance between pro- and anti-angiogenic factors. The main objective of this research is to assess whether the alteration of endothelium-dependent vasodilatation in pregnant women with stable hypertension is correlated with the occurrence of preeclampsia later during pregnancy.
Due to the fetoneonatal pathway it is possible to identify pregnant women with an increased risk of fetal growth restriction or pre-eclampsia in early stages (from 10th week of pregnancy). Women whose pregnancy is considered high-risk receives risk-adapted prenatal treatment as well as certain treatments for their newborn and infant until 1 year of age. The tasks of all involved persons are defined by standard operating procedures (SOP)
Background - Preeclampsia/eclampsia, a pregnancy specific multi-systemic disease, is associated with considerable maternal and perinatal morbidity and mortality. Prevention and/or treatment of convulsion with magnesium sulphate, among others, is life-saving. Despite different regimens that have been tried, the minimum effective dose of MgSO4 for the prevention of eclampsia in patients with preeclampsia and treatment of convulsion in those with eclampsia has not been determined. Objectives - To compare the maternal and perinatal outcomes and maternal side effects in eclamptic and preeclamptic participants treated with low dose regimen of MgSO4 with those treated with the Pritchard regimen. Materials and Methods - This will be a prospective, single blinded randomized controlled study of low dose versus Pritchard regimens of MgSO4. Participants will be randomly assigned to the either arm of the study. Efficacy and adverse effects of the drug on the mother and baby will be noted. Data will be collated, tabulated and then statistically analysed using the statistical package for social sciences (SPSS) Results - Conclusion will be drawn and recommendation made from the findings in the study.