View clinical trials related to Premature Birth.
Filter by:The purpose of this project is to provide a stepwise, methodical approach to developing and testing the ability of Neonatal Intensive Care Unit 2 Home (NICU2HOME+) to support diverse Illinois families of premature infants during and after their Neonatal Intensive Care Unit (NICU) stays in an effort to address health equity, improve parenting, and reduce costs. There are 3 objectives of the study: 1) Identify and assess the requirements for expansion of NICU2HOME+, a suite of mobile patient education and engagement applications with Electronic Medical Record (EMR) integration that is culturally appropriate and customized to the needs of a diverse population of patients and families to 3 additional level III Illinois NICUS; 2) develop and deploy NICU2HOME+ to these 3 additional NICUs; and 3)determine if it is effective in: a) addressing health equity issues, b) improving parenting self-efficacy and satisfaction, and c) improving NICU outcomes such as a reduced length of stay and lower readmission rates that result in lower healthcare costs. All research recruitment and participation will take place in the following spaces: 1. Northwestern Medicine's Central DuPage Hospital (25 N.Winfield Rd., Winfield, IL)- NICU, Postpartum, and Research Offices 2. Northwest Community Hospital (800 W. Central Rd., Arlington Heights, IL)- NICU,Postpartum, and Research Offices 3. Rush University Medical Center (Chicago, IL)- NICU, Postpartum, and Research Offices
Peripheral central catheter application, especially in extremely low birth weight premature babies, is an intensive care follow-up procedure. There are many clinical studies in areas such as catheter type, skin disinfection, catheter duration, catheter infection. In our practice, it was observed that premature baby was less uncomfortable, the number of trials decreased, and the change in body temperature was less with the application of hot skin disinfection in our practice. With a prospective randomized study, the investigators wanted to document their observational data scientifically.
In the literature, it is emphasized that oral colostrum administration in very low birth weight infants supported the immune development of the premature newborn, contributed to the development of oral microbiota and reduced the length of hospital stay (Manzoni 2011; Pammi 2011; Zhang 2017; Moreno‐Fernandez 2018; Rodriguez 2009). However, there was no source answering the question of how both the mother and the infant are affected by oral colostrum administration in very low birth weight infants. Based on the studies indicating that premature infants distinguished their mother's milk smell and taste (Lecanuet and Schoal, 1996; Aoyama et al. 2010), it was aimed to find answers to the questions of whether this administration in infants without oral intake had positive effect on the success of breastfeeding. Research Hypotheses: H0: Oral colostrum administration in very low birth weight premature infants who cannot be fed orally has no effect on breastfeeding. H1: Oral colostrum administration in very low birth weight premature infants who cannot be fed orally affects the success of breastfeeding
In this study, the levels of ischemia modified albumin, biglycan and decorin in the serums of pregnant women hospitalized for preterm labor will be examined. Their serum levels will be compared between women having preterm and term delivery. Their accuracy will be asessed in predicting preterm birth.
Preterm birth (PTB) is the major cause of perinatal morbidity and mortality. Worldwide, about 15 million babies are born too soon every year, causing 1.1 million deaths, as well as short- and long-term disability in countless survivors. Few prognostic tests are available to predict PTB. A short transvaginal ultrasound cervical length (TVU CL) has been shown to be a good predictor of PTB. Other strategies have been adopted for prevention of PTB. The evidence supports the use of vaginal progesterone in singleton pregnancies with short cervix. However, the predictive value of the research has recently been questioned, as the threat rate from preterms in the low-risk population has not decreased over time. Numerous clinical studies have been conducted to improve and identify effective prevention strategies in the threat of preterm birth. Among the parameters studied, in addition to the measurement of the uterine cervix and its complaints during the three trimesters of pregnancy, an evaluation of the cervical consistency index (CCI) was also proposed, i.e. an ultrasound evaluation of cervical softness.
This is a cross-sectional study in which the investigators will determine the impact of premature/early menopause on MSNA, BP and baroreflex sensitivity in younger (≤49 yr old) and older (≥50 yr old) women. Specifically, aim one will determine mechanisms driving autonomic dysregulation of BP in premature and early menopausal women and aim two will determine mechanisms driving autonomic dysregulation of BP in older menopausal women. The study design outlined below will permit testing of aim one and aim two.
The transitional period, defined as the first 72 hours after preterm birth, is often characterized by a significant hemodynamic instability and may also be associated with an impairment of cerebral autoregulation, with relevant clinical implications. The moving correlation coefficient between cerebral oxygenation and heart rate, also defined as TOHRx, has been previously proposed as a marker of cerebrovascular reactivity and provides an indirect estimation of cerebral autoregulation in preterm infants. This study aims to evaluate whether different antenatal, perinatal and postnatal factors may influence cerebrovascular reactivity in very preterm infants during the transitional period.
Retinopathy of Prematurity (ROP) is a vascular disease affecting the retinas (back of the eye) of low birth weight infants. Although it can be treated effectively if diagnosed early, it continues to be a leading cause of childhood blindness in the United States and throughout the world. The investigators feel that this study will result in specific knowledge discovery about ROP, as well as general knowledge about how image-based data and genetic data can be combined to better understand clinical disease. Participants will be recruited from the neonatal intensive care unit (NICU) at OHSU, along with 4 collaborating institutions (William Beaumont Hospital, Stanford University, University of Illinois Chicago and University of Utah). Hospitalized infants who receive ROP screening examinations for routine care will be eligible for this study, and will be offered the opportunity to participate. Subjects who provide informed consent will have clinical data from routine care collected along with demographic characteristics, results from routine ROP screening examinations, presence of systemic disease or risk factors. Retinal photographs will be taken during these routine eye exams, using a commercially-available camera that has been FDA-cleared for taking pictures from retinas of premature infants. These retinal pictures do not contain any identifiable patient information, and are taken as routine standard of care. The long-term goal of this research is to establish a quantitative framework for retinopathy of prematurity (ROP) care based on clinical, imaging, genetic, and informatics principles. The investigators have previously recruited and rigorously phenotyped and genotyped a large study cohort, including implementation of a novel reference standard diagnosis; and built a world-class research consortium for image, genetic, and bioinformatics analysis.
This prospective, randomized controlled trial aims to evaluate the efficacy and safety of Transcutaneous Auricular Vagus Nerve Stimulation (TAVNS) for patients with frequent premature ventricular coomplexes (FPVCs). Ninety participants will be randomized to TAVNS group and sham-TAVNS group with the ratio of 1:1. They will receive TAVNS plus usual care or sham-TAVNS plus usual care for 6 weeks, and then be followed up for 12 weeks after the treatment. The primary outcome was the proportion of participants with a 50% decrease of the 24 hour (24h) premature ventricular complexes (PVCs) after 6-week treatment. Secondary outcomes include the proportion of participants with a 75% decrease of the 24h-PVCs; the decrease from baseline of 24h-PVCs, total 24h-heartbeat, and the frequency of supraventricular arrhythmia; the score change from baseline in PVCs-related symptoms; the score change from baseline in SAS and SDS. Subgroup analyses will be performed in age, gender, and the severity of PVCs. Safety assessment will be documented during the whole trial.
This case-control study will be conducted all over the country (in Persian, Kurd, Azari, Arab, Lor, Bakhtiari, Baluch, Turkman, Qashqai, Gilak and in Muslims, Christians, Jewish, and Zoroastrian). the investigators intend to recruit patients (men 60≥ years of age and women 70≥ years of age) who underwent coronary angiography. Patients with coronary artery stenosis more than 75% (or left-main stenosis more than 50%) are defined as case group and patients with normal angiography are considered as the control group. at the same time, the prevalence of premature coronary artery disease in patients with positive angiography will be calculated.