pregnancy Clinical Trials
A listing of pregnancy medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 818 clinical trials
Longitudinal Study on the Influence of Iodine Nutrition Status on Thyroid Function of Childbearing Age Women During Pregnancy and 6 Weeks Postpartum
The goal of this observational study is to provide a reference for formulating individual appropriate iodine intake programs for women during pregnancy and postpartum and improving the monitoring and evaluation system of maternal iodine nutrition status. The main questions it aims to answer are: To analyse the longitudinal changes of …
Host and Parasite Factors That Influence Susceptibility to Malaria Infection and Disease During Pregnancy and Early Childhood in Ouelessebougou and Bamako, Mali
Malaria caused by Plasmodium falciparum continues to be a global problem with devastating consequences. A greater understanding of the immunologic and parasitologic factors associated with infection and disease is badly needed, and will accelerate the development of highly protective vaccines for both mothers and children. Pregnancy malaria is associated with …
The Influence of the Vaginal Microbiome on Clinical Pregnancy in Patients Undergoing a Euploid Embryo Transfer: a Prospective Blinded Multicentre Cohort Study
Microorganisms such as bacteria live naturally on and in the bodies and are of great importance for our health. In the female body, almost 10% of all microorganisms live in the reproductive organs and especially in the vagina. Healthy bacteria in the vagina can defend against harmful bacteria and infections. …
Healthy Start: Exploring the Fuel-mediated Programming of Neonatal Growth
The purpose of this study is to establish and follow longitudinally a cohort of ethnically diverse pregnant women and their offspring, in order to explore the hypothesis that fetal over-nutrition is associated with obesity, metabolic, and cardiovascular abnormalities in the offspring.
The Jiaxing Birth Cohort in China
The Jiaxing Birth Cohort (JBC) is the largest prospective cohort study to explore prenatal risk factors, early life feeding practice and growth pattern/ adiposity in Chinese children.Between 1999 and 2013, 338 413 mother-child pairs were recruited in Jiaxing area in south-east China.Children of the recruited women were followed up at …
Maternal and Offspring Outcomes in Pregnant Women With Pre-existing ASCVD
A growing body of evidence supports associations between cardiovascular health and adverse pregnancy outcome and between adverse pregnancy outcome and atherosclerotic cardiovascular disease and builds on the well-established pathways known to exist between cardiovascular health and atherosclerotic cardiovascular disease across the life course and intergenerationally. Furthermore, previous studies frequently lack …
Coronavirus Disease 2019 (COVID-19) During Pregnancy: Prevalence of Seroconversion, Effect on Maternal and Perinatal Outcomes and Risk of Vertical Transmission (COVID-MAP)
The objectives of this proposal are to: 1) determine the rate of SARS-CoV-2 seroconversion in unselected pregnant women in Hong Kong; 2) determine the rate of SARS-CoV-2 infection in women presenting with miscarriage and stillbirth; 3) follow the pregnancy course and perinatal outcome of confirmed COVID-19-infected pregnant cases; 4) determine …
Effect of Environmental Heat Stress on Maternal, Fetal and Infant Health: A Cohort Study
The goal of this study is to learn how being exposed to high environmental temperatures during pregnancy affects the health of pregnant women and their babies. The study also aims to understand how the body responds to heat stress during pregnancy and how this might lead to pregnancy complications and …
Antiretroviral Pregnancy Registry (APR): Multi-sponsor Registry to Detect Any Major Teratogenic Effect Involving Any of the Registry Drugs When Administered to Pregnant Women.
The purpose of the Antiretroviral Pregnancy Registry (Registry) is to detect any major teratogenic effect involving any of the Registry drugs when administered to pregnant women. Registration is voluntary and confidential with information obtained from the health care provider. A Registry-assigned identifier allows for follow-up capability. Information on subjects is …
Antenatal and Postnatal Care Research Collective - Household Survey (ARCH)
The overarching goal of the ARCH Survey is to establish a prospective longitudinal pregnancy surveillance study in Lusaka, Zambia, to precisely characterize the pregnancy rate and outcomes of women of reproductive age prior to, during, and following pregnancy and to investigate the structural, sociodemographic, and clinical covariates that contribute to …
