Clinical trials: Gestational Hypertension
Hypertension in Pregnancy, Diabetes Mellitus in Pregnancy
Insulin Resistance and Hypertensive Disorders in Pregnancy
The purpose of this study is to determine whether insulin resistance might affect the pathogenesis of hypertensive disorders in pregnancy since midtrimester.
- Trial name
- NCT00412230
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of Messina
Pregnancy, Pre-eclampsia
Oxfordshire Women and Their Children's Health
The aim of this feasibility study is to test recruitment of participants into Phase 1 of the study and then the re-recruitment and retention of participants in Phase 2 of the study.
- Conditions
- Pregnancy, Pre-eclampsia, Gestational Diabetes, Depression
- Trial name
- OxWATCH (NCT02419898)
- Where
- United Kingdom
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Oxford University Hospitals NHS Trust
Preeclampsia, Pregnancy Complications
Berlin-Brandenburg Pregnancy Cohort
This study will investigate the interplay of different immune cells and placental cells as well as their potential for the development of pregnancy complications.
- Conditions
- Preeclampsia, Pregnancy Complications, Diabetes Mellitus in Pregnancy
- Trial name
- BBPC (NCT03313024)
- Where
- Germany
- Volunteers
- 1,580 people, healthy volunteers welcome
- Sponsor
- Charite University, Berlin, Germany
Pre-eclampsia, Oocyte Donation
PRIOR Study (Pre-eclampsia Risk In Oocyte Recipients)
The aim of this prospective observational cohort study is to investigate the pathophysiological mechanisms behind and risk of pre-eclampsia in women pregnant after fertility treatment with oocyte donation.
- Conditions
- Pre-eclampsia, Oocyte Donation, Pre-Eclampsia; Complicating Pregnancy, Pre-Eclampsia; Mild
- Trial name
- PRIOR (NCT07263490)
- Where
- 6 sites in Denmark
- Volunteers
- 462 people
- Sponsor
- Copenhagen University Hospital, Hvidovre
Pregnancy Complicated by Pre-eclampsia., Normal Pregnancy
Circulating Oxidative Stress and Gestational Hypertension. Study of the Evolution of Free-radical Markers of Oxidative Stress From Before to After Childbirth in Two Groups of Women: Normal Pregnancy and Pre-eclampsia.
The aim of this study is to explore a mechanism that could potentially explain why women with a pregnancy complicated by pre-eclampsia are described as having an increased risk of cardiovascular disease later in life.
- Trial name
- NCT01907620
- Testing
- blood sample
- Where
- France
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire Dijon
Pregnant Women With Singleton Pregnancies
Harvesting Health: Advancing Nutrition and Wellness for Moms and Babies
This is a randomized controlled trial to assess whether a personalized food kit to pregnant women is feasible, improves diet quality, and enhances pregnancy and birth outcomes compared to standard prenatal care.
- Trial name
- HH (NCT07659821)
- Testing
- Food Kit
- Where
- 3 sites in United States
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Texas A&M University
Pre-Eclampsia, Pregnancy Induced Hypertension
Clinical Antenatal Randomised Study to CharactErise Key Roles of TetrahydroFOLate in HyperTensive Pregnancies
Study background High blood pressure during pregnancy is a worldwide health problem that can be dangerous to mothers and commonly causes premature birth and small babies.
- Conditions
- Pre-Eclampsia, Pregnancy Induced Hypertension, Pregnancy Related
- Trial name
- CAREFOL-HT (NCT05434195)
- Testing
- Arcofolin® 5-Methyltetrahydrofolate
- Where
- 2 sites in United Kingdom
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- University of Oxford
Polycystic Ovary Syndrome
Effects of Oral Inositol Supplementation on Obstetrics Outcomes in PCOS Women
Polycystic ovarian syndrome (PCOS) is a heterogeneous, multifaceted and complex disorder characterized by insulin resistance (IR), hyperinsulinemia, and hyperandrogenism leading ovarian disfunction and infertility.
- Trial name
- IPOSI-1 (NCT03585738)
- Testing
- Inositol + Folic acid, Folic acid
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Università degli Studi dell'Insubria
Infant, Newborn, Infant, Low Birth Weight
Inhaled Nitric Oxide for Preterm Infants With Severe Respiratory Failure
This multicenter trial tested whether inhaled nitric oxide would reduce death or the need for oxygen in preterm infants (less than 34 weeks gestational age) with severe lung disease.
- Conditions
- Infant, Newborn, Infant, Low Birth Weight, Infant, Small for Gestational Age, Infant, Premature
- Trial name
- Preemie iNO (NCT00016523)
- Testing
- Inhaled nitric oxide
- Where
- 17 sites in United States
- Volunteers
- 420 people
- Sponsor
- NICHD Neonatal Research Network
Hypertension, Cardiovascular Diseases
Hypertension Explored in Long-term Postpartum Follow-up in Later Life
The purpose of this study is to understand more about why women who have had hypertensive pregnancies may be at increased risk of high blood pressure and why these women are often at increased risk of heart and blood vessel…
- Conditions
- Hypertension, Cardiovascular Diseases, Cerebrovascular Disorders, Vascular Diseases
- Trial name
- HELPFUL (NCT06187012)
- Testing
- Hypertensive pregnancy
- Where
- United Kingdom
- Volunteers
- 200 people
- Sponsor
- University of Oxford
Pregnancy-Induced Hypertension in Postpartum, Postpartum Pre-Eclampsia
Management of Hypertension in the Early Postpartum: a Randomized Controlled Trial
In hypertensive mothers, it is common in clinical practice to substitute methyldopa for another medication, such as captopril, immediately after delivery, which may, as a consequence, cause a rebound effect or an initial lack of…
- Conditions
- Pregnancy-Induced Hypertension in Postpartum, Postpartum Pre-Eclampsia, Hypertension
- Trial name
- NCT04835233
- Testing
- Methyldopa 250 MG
- Where
- Brazil
- Volunteers
- 180 people
- Sponsor
- Federal University of Paraíba
Abortion, Spontaneous, Pregnancy Complications
Relation Between Subclinical Hypothyroidism and Outcome of Pregnancy
Studies have demonstrated a relationship between subclinical hypothyroidism and obstetrics complications like preterm delivery, pre-eclampsia, placental abruption and stillbirth.
- Conditions
- Abortion, Spontaneous, Pregnancy Complications, Subclinical Hypothyroidism
- Trial name
- GravThyr (NCT01335802)
- Where
- Denmark
- Volunteers
- 113 people, healthy volunteers welcome
- Sponsor
- Naestved Hospital
Pregnancy Induced Hypertension
Optical Coherence Tomography Angiography Compared to Maternal Doppler in Screening for Hypertension in Pregnancy
Pregnancy related hypertension is one of the most prevalent obstetric complications. The aim of the study is to evaluate the validity and sensitivity of OCT angiography in prediction of pregnancy induced hypertensive disorders in…
- Trial name
- NCT05330949
- Testing
- Optical coherence Tomography Angiography, Uterine artry doppler
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Minia University
Preeclampsia, Gestational Hypertension
Spironolactone to Improve Pregnancy-Associated Hypertension Trajectories
The hypertensive disorders of pregnancy (preeclampsia and gestational hypertension) are associated with increased long-term maternal risk of developing cardiovascular disease.
- Trial name
- IMPACT-HT (NCT07041281)
- Testing
- spironolactone 25 mg orally once daily
- Where
- 3 sites in United States
- Volunteers
- 204 people
- Sponsor
- Massachusetts General Hospital
Gestational Hypertension
Relation Between Protein 13 and Gestational Hypertensive Disorder
the attendants of the clinic with a one-missed period (T0) underwent determination of baseline blood pressure (BP) measures and gave blood samples for estimation of levels of placental growth factor (PLGF), soluble fms-like…
- Trial name
- NCT05517512
- Testing
- Estimation of Protein 13
- Where
- Egypt
- Volunteers
- 138 people
- Sponsor
- Benha University
Preeclampsia (PE), Endothelial Dysfunction
Does Nicotine Influence the Risk of Preeclampsia?
This prospective cohort study explores the long-term impact of pre-pregnancy smoking on vascular health in women predisposed to preeclampsia, conducted at the Medical University of Graz.
- Conditions
- Preeclampsia (PE), Endothelial Dysfunction, Hypertension in Pregnancy
- Trial name
- PRE_Smoking (NCT06645340)
- Testing
- This high-risk cohort underwent the same measurements during pregnancy: endothelial function, arterial stiffness, retinal microvasculature profile, measurement of Neprilysin, cotinine, telomere length
- Where
- Austria
- Volunteers
- 40 people
- Sponsor
- Medical University of Graz
Hypertension
Efficacy of Nifedipine Versus Hydralazine in Management of Severe Hypertension in Pregnancy
Introduction - Hypertension is the commonest medical complication of pregnancy. When severe, it puts the lives of both the mother and the unborn baby at risk.
- Trial name
- NCT04435210
- Testing
- Hydralazine, Nifedipine
- Where
- Nigeria
- Volunteers
- 69 people
- Sponsor
- Adebayo Joshua Adeniyi
Overweight and Obesity, Insulin Resistance
DHA Supplements to Improve Insulin Sensitivity in Obese Pregnant Women (The Omega-3 Pregnancy Study)
Women with excess adiposity while pregnant are more likely to develop gestational diabetes and high blood pressure during pregnancy than women of healthy weights.
- Conditions
- Overweight and Obesity, Insulin Resistance, Diabetes, Gestational, Hypertension in Pregnancy
- Trial name
- NCT00865683
- Testing
- DHA Supplements
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- National Heart, Lung, and Blood Institute (NHLBI)
Postpartum Infection
Trends in Pregnancy Outcomes Beyond Twenty Weeks Gestational Age in Assisted Reproductive Technology Conceived Pregnancies in British Columbia
Examining outcomes beyond 20 weeks gestational age in pregnancies conceived by ART compared to spontaneously conceived pregnancies 1.
- Trial name
- NCT06726603
- Testing
- Assisted Reproductive Technology
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Hypertensive Disorder of Pregnancy, Vitamin D Deficiency
Vitamin D Deficiency With Selected Vitamin D Receptor Gene Polymorphism in Gestational Hypertension
This study aim to look into the prevalence of Vitamin D deficiency among Malaysian pregnant women and its associated risk factors.
- Trial name
- NCT05659173
- Testing
- Blood taking
- Where
- Malaysia
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Universiti Putra Malaysia