View clinical trials related to Pregnancy.
Filter by:It is known that intraocular pressure changes during pregnancy. Collagen structure changes during pregnancy to enable softening of the symphysis, whitening of the birth chanel, and, thus, ultimately to enable delivery of a child. The cornea consists of highly structured collagen fibers. Hence, it seams logically that corneal biomechanics also change during pregnancy.
This study aim is to assess impact of COVID-19 infection during pregnancy on outcome of pregnancy, and on developement of the child in early life.
In this paper, it is postulates that in pregnant women, the practice of PM led by a qualified professional for a period of four weeks can reduce the incidence of pelvic floor dysfunction (PFD) by decreasing the number of birth injuries.
This study is to investigate if portal vein pulsatility fraction can be measured in pregnancy and if it increases during the course of pregnancy as would be expected by the physiologic increase in blood volume that happens during pregnancy. Portal vein pulsatility fraction is measured in non-pregnant controls and in women in the 1st, 2nd and 3rd trimester of pregnancy.
The overall goal of this study is to refine and pilot test the investigators novel intervention to offer contraception counseling and initiation for hospitalized female adolescents, focusing on long acting reversible contraception (LARC).
This is an observational research study of a new pregnancy tracker used to gather information about a pregnant woman's general wellness.
COVID-19 is a disease whose development, prognosis mechanism and immune status are still unknown. The aim of the study is to determine the relationship between clinical and laboratory data and the severity of the disease by evaluating the hematological and radiological features of the patients. The secondary aim is to determine the predictive values of clinical and laboratory data for the severity of COVID-19.
Analysis our Embryo transfer data, prospectively collected during the last 6 years (2014- 2019), performed by the same operator YP, who has been doing embryo transfers since 1984. All factors that might impact the embryo transfer will be analyzed. We want to see which factors that influence the success rate are not related to the subjectivity of the operator and could be adjusted through different approaches.
Pregnancy is a physiological situation that produces transient preload and afterload changes. The heart is subjected to reversible morphological remodelings and hemodynamic and functional adaptations. The characterization and understanding of maternal cardiac function during normal pregnancy by echocardiography 2D is of clinical importance for the opportune recognition of cardiac pathology. This study aims to investigate pregnancy-induced changes in ventricular strain in healthy pregnant women by echocardiography.
This study plans to learn more about how triglyceride levels in pregnancy affect newborn fat mass. Obesity in pregnancy, in the absence of gestational diabetes, is now the most common cause of large-for-gestational-age infants and increased newborn fat mass. Previous data supports the idea that maternal triglycerides, not glucose, are the strongest predictor of both total newborn fat mass and liver fat. In this study, mothers will monitor triglyceride and glucose levels at specific points in pregnancy using point-of-care meters at home. Two weeks after birth, infants will have total fat measured by air-displacement plethysmography (PEAPOD) and liver fat measures by Magnetic Resonance Spectroscopy (MRS). The central hypothesis is that in obesity, fasting triglycerides and postprandial triglycerides will predict newborn fat mass in a free-living environment.