Clinical trials: Hypertension in Pregnancy
Atrial Fibrillation, Coronary Heart Disease
EMPOWER-1: A Multi-site Clinical Cohort Research Study to Reduce Health Inequality
Health inequality and genetic disparity are a significant issue in the United Kingdom (UK). This study focuses on diseases that are associated with significant morbidity and mortality in the UK, and specifically examines the…
- Conditions
- Atrial Fibrillation, Coronary Heart Disease, Cardiovascular Diseases, Heart Failure
- Trial name
- EMPOWER (NCT03987633)
- Where
- United Kingdom
- Volunteers
- 200,000 people, healthy volunteers welcome
- Sponsor
- Future Genetics Limited
Preeclampsia Postpartum, Adverse Pregnancy Outcomes
A Community Health Worker Intervention to Address Adverse Pregnancy Outcomes
United States maternal mortality and preterm birth rates are among the highest among high-income countries due in part to a combination of racial, regional and socioeconomic disparities in access to care and overall health.
- Trial name
- AW2H (NCT06353256)
- Testing
- usual postpartum care, usual postpartum care + community health worker intervention
- Where
- 2 sites in United States
- Volunteers
- 61 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Pre-Eclampsia
Impact of Body Mass Index on Serum Maternal and Fetal Magnesium Level
Magnesium sulphate is an inorganic salt with multiple therapeutic applications in medicine it has been widely utilized and studied on a diverse set of conditions such as asthma, cardiac arrhythmia and stroke.
- Trial name
- NCT03928691
- Testing
- Magnesium Sulfate
- Where
- Egypt
- Volunteers
- 400 people
- Sponsor
- Assiut University
Severe Preeclampsia, Postpartum Hemorrhage
Carbetocin vs. Oxytocin for Prevention of Postpartum Bleeding in Patients With Severe Preeclampsia
Postpartum hemorrhage is an important cause of maternal morbidity and mortality. In patients with severe preeclampsia there is an increased risk of postpartum hemorrhage but the hemodynamic changes associated with this pathology…
- Trial name
- NCT01382732
- Testing
- Carbetocin, Oxytocin
- Where
- Panama
- Volunteers
- 636 people
- Sponsor
- Saint Thomas Hospital, Panama
Preeclampsia, Gestational Hypertension
The ACHIEVE Trial: Achieving Longer Gestation in Preeclampsia Via Antihypertensive Therapy.
The Achieve Trial is a randomized clinical trial to test whether lowering blood pressure to less than 140/90 mmHg in women with hypertensive disorders of pregnancy will prolong pregnancy.
- Conditions
- Preeclampsia, Gestational Hypertension, Hypertensive Disorder of Pregnancy
- Trial name
- Achieve (NCT05676476)
- Testing
- Antihypertensive treatment
- Where
- 2 sites in United States
- Volunteers
- 132 people
- Sponsor
- University of Alabama at Birmingham
Critical Illness, Difficult; Intubation, Postpartum, During Puerperium
Ultrasound Airway Assessment of Critically Ill Preeclamptic; Comparison Between Two Technique
Unexpected difficult airway exposes the patient to serious morbidity and even mortality. The changes in pregnancy and preeclampsia increase the risk of difficult intubation.
- Conditions
- Critical Illness, Difficult; Intubation, Postpartum, During Puerperium, Pre-Eclampsia
- Trial name
- NCT06651879
- Testing
- techniques of ultrasound examination of the airway
- Where
- Egypt
- Volunteers
- 50 people
- Sponsor
- Ain Shams University
Hypertension, Pregnancy Induced, Hydralazine Adverse Reaction
Randomized Controlled Trial of Labetalol Versus Hydralazine for Severe Hypertension in Obstetric Patients.
Severe Hypertension in pregnancy demands urgent treatment because of high mortality \& morbidity in obstetric patients. Hydralazine, the most commonly used agent, causes sudden hypo tension and tachycardia.
- Conditions
- Hypertension, Pregnancy Induced, Hydralazine Adverse Reaction, Pre-eclampsia, Pre-eclampsia Superimposed Pre-existing Hypertension
- Trial name
- NCT02050529
- Testing
- Labetalol, Hydralazine
- Where
- Pakistan
- Volunteers
- 190 people
- Sponsor
- Dow University of Health Sciences
Preterm Birth, Preeclampsia
Daily Aspirin vs Split Dosing in High-risk Pregnancies (DASH)
Aspirin is recommended in high risk patients to reduce the risk of preeclampsia and preterm birth, which are leading causes of both maternal and neonatal morbidity and mortality, but up to 20% will have these adverse outcomes…
- Trial name
- DASH (NCT06826859)
- Testing
- Daily aspirin (ASA), Split dose aspirin (ASA)
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Thomas Jefferson University
Respiratory Control in Premature Infants
Prematurity-Related Ventilatory Control
The purpose of this research study is to improve our understanding of unstable breathing and heart blood flow patterns seen in premature infants.
- Trial name
- PreVent (NCT03464396)
- Testing
- Bedside Physiology study, Carotid Body Function Test, Room Air Challenge
- Where
- United States
- Volunteers
- 177 people
- Sponsor
- Washington University School of Medicine
alpha1 Anti-trypsin, Pre-Eclampsia
Maternal alpha1 Antitrypsin as a Marker of Intrauterine Growth Restriction in Pre-eclamptic Women
Intrauterine growth restriction (IUGR) is defined as a velocity of fetal growth less than the normal fetus growth potential for a specific neonate as per the race and gender.
- Conditions
- alpha1 Anti-trypsin, Pre-Eclampsia, Intrauterine Growth Restriction
- Trial name
- NCT05622838
- Testing
- Alpha1 -Antitrypsin level
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Assiut University
Telocytes in Umbilical Cord of Pregnancies Complicated by Chronic Hypertension, Gestational Hypertension and Preeclampsia
Telocytes in Umbilical Cord of Patients With and Without Pre-eclampsia
Studying the ultrastructural and immunohistochemical characteristics of Telocytes from umbilical cord vessels wall in PE patients compared to control and its relation to severity of disease whether controlled or uncontrolled.
- Trial name
- NCT05305339
- Testing
- Placental and Umbilical cord biopsy
- Where
- Egypt
- Volunteers
- 40 people
- Sponsor
- Sohag University
Cardiovascular Diseases, Heart Diseases
Hypertensive and Normal Pregnancy--Calcium Metabolism and Renin-Angiotensin - SCOR in Hypertension
To study calcium metabolism and the renin-angiotensin system in hypertensive and normal pregnancy.
- Conditions
- Cardiovascular Diseases, Heart Diseases, Hypertension, Eclampsia
- Trial name
- NCT00005456
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Preeclampsia, Pregnancy
Aspirin Role for Preventing Clinical Risks Related to High Risk Pregnancy
Preeclampsia and its related consequences significantly contribute to maternal and neonatal morbidity and mortality, particularly in high-risk pregnancies.
- Trial name
- NCT07087067
- Testing
- Aspirin 75 mg
- Where
- Egypt
- Volunteers
- 87 people
- Sponsor
- Galala University
Preeclampsia
Postpartum Hemorrhage Prevention in Patients With Preeclampsia (PHP3 Study)
Evaluation of the efficacy of postpartum 24 hour oxytocin infusion to reduce blood loss in patients with pre-eclampsia (PE)
- Trial name
- PHP3 (NCT02221830)
- Testing
- Oxytocin
- Where
- United States
- Volunteers
- 66 people
- Sponsor
- University of Colorado, Denver
Pre-Eclampsia
Angiogenesis Markers in Primiparas Versus Multiparas: Relevance to Preeclampsia Incidence
The reason for having a higher incidence of preeclampsia in primiparas may involve angiogenesis imbalance in these patients.
- Trial name
- NCT00262093
- Where
- Israel
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Hypertension, Left Ventricular Hypertrophy
Pediatric Hypertension and the Renin-Angiotensin SystEm (PHRASE)
Studying the causal roles of components of the renin-angiotensin-aldosterone system (including angiotensin-(1-7) (Ang-(1-7)), angiotensin-converting enzyme 2 (ACE2), Ang II, and ACE), uric acid, and klotho in pediatric…
- Conditions
- Hypertension, Left Ventricular Hypertrophy, Left Ventricular Dysfunction, Left Atrial Dilatation
- Trial name
- PHRASE (NCT04752293)
- Where
- United States
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Preeclampsia
Peripartum Anesthetic Management of Patients With Preeclampsia
The investigators will conduct a prospective, observational multicentral international study of perioperative management of patients with preeclampsia.
- Trial name
- NCT05237011
- Where
- Israel
- Volunteers
- 1,500 people
- Sponsor
- Shaare Zedek Medical Center
Preeclampsia, Eclampsia
RCT of Antioxidant Therapy to Prevent Preeclampsia in Brazil
The perinatal morbidity and mortality rates for Brazil are five to ten-fold higher than those reported for upper income countries.
- Conditions
- Preeclampsia, Eclampsia, HELLP Syndrome, Pregnancy
- Trial name
- NCT00097110
- Testing
- Vitamin C and E
- Where
- Brazil
- Volunteers
- 734 people, healthy volunteers welcome
- Sponsor
- NICHD Global Network for Women's and Children's Health
Severe Preeclampsia
Risk Prediction Models for Adverse Maternal and Neonatal Outcomes in Preeclampsia
This proposal describes a single centre retrospective cross-sectional study which will address the need to further develop and test statistical risk prediction models for adverse maternal and neonatal outcomes in low-resource…
- Trial name
- NCT04058405
- Testing
- Observational
- Where
- Zimbabwe
- Volunteers
- 549 people
- Sponsor
- Mpilo Central Hospital
Pre-eclampsia, Obesity
ESTEEM - Effect of Simple, Targeted Diet in Pregnant Women With Metabolic Risk Factors on Pregnancy Outcomes
Obesity is a growing problem in East London and every other woman who enters pregnancy is obese or overweight. In addition to obesity, other metabolic risk factors such as raised lipids, high blood pressure and diabetes increase…
- Conditions
- Pre-eclampsia, Obesity, Raised Lipids, High Blood Pressure
- Trial name
- ESTEEM (NCT02218931)
- Testing
- Targeted ESTEEM diet, Non-randomised cohort
- Where
- United Kingdom
- Volunteers
- 3,442 people
- Sponsor
- Queen Mary University of London