View clinical trials related to Premature Birth.
Filter by:The purpose of this research study is to improve our understanding of unstable breathing and heart blood flow patterns seen in premature infants. The investigator will use novel non-invasive measures to understand the determinants of these unstable breathing and heart flow patterns to potentially identify new therapies for their prevention.
Preterm birth is associated with significant and often life-long developmental, emotional and financial burdens. Preterm infants face several challenges that continue late into life, including developmental delays, social, and behavioural problems and poor academic performance. Parents also suffer considerable emotional and physical stress which in turn can have a negative impact on the child's development. In Switzerland, during the transition from hospital to home, there are not many interventions intended to improve mental health outcomes in parents or to promote positive parenting to improve developmental outcomes for the preterm infant. There are also few interventions to reduce associated health care costs. In order to improve parent and preterm infant outcomes, reduce hospital stay in the neonatal intensive care unit (NICU), lower readmission rates, and avoid unnecessary use of primary care resources a unique, new model of transitional care was developed. The new 'Transition to Home' (TtH) model makes use of well-tested, successful methods of post-discharge care. The investigators' study will evaluate the organizational and financial feasibility and cost effectiveness of the TtH model for infants born preterm by measuring the impact of an Advanced Practice Nurse (APN)-led intervention at the Children's University Hospital Bern. The intervention focuses on improving parental mental health and well-being, on infant growth and development, and on lowering overall costs. The investigators will gather data and then adapt and test the model within a longitudinal interventional comparative effectiveness study, and prepare it for other Cantons in Switzerland to implement.
This randomized controlled cross-over study aims to evaluate the effect and safety of glans penis augmentation using Hyaluronic acid in the treatment of premature ejaculation in compare with placebo .
Estimate the risks and benefits of active treatment versus expectant management of a symptomatic patent ductus arteriosus (sPDA) in premature infants.
Dino EGG mother's voice exposure and multisensory processing in Neonatal Intensive Care Unit infants. This is a 2 phase prospective comparative effectiveness trial of our parents' voice intervention with 290 hospitalized preterm infants. As a part of a previous project, an early technology development award from the Nationwide Children's Hospital (NCH) Technology Office allowed us to develop 10 functioning prototypes of the DINO EGG speakers, a NICU-safe and developmentally appropriate music player that delivers parent's voice to the bedside of NICU infants. The device passed NCH NICU-safe products committee and has been used in the clinical setting delivering clinical music therapy services (available at bedside to play parents' voice). The first phase of the current study is to test an updated prototype version of the device that replicates a previously FDA (and NCH NICU-safe products) proved device called Pacifier Activated Lullaby (PAL), used and described in IRB15-01035, but being discontinued by the company. The discontinuation is not due to safety or health benefits concerns. Therefore, no device available on the market currently exists to accomplish NICU parents' voice delivery in a consistent and safe manner, the investigators modified a 510K-approved feeding device that is no longer available and whose intellectual property rights have expired. The device's air displacement sensor, which fits into a standard NICU pacifier, allowed the investigators to deliver processed and developmentally appropriate recordings of parent's voice, contingent upon the infant producing effort to receive it. Intellectual property rights were filed for the modifications and use process through the technology transfer and legal office at NCH. Therefore, phase I will test the usability of the device (safety for the NICU was confirmed), not the effectiveness of the parents' voice delivery for the infant. Parent and nursing questionnaires about the importance of the device availability and its usability will be collected from parents and Registered Nurse (RN) staff that choose to provide the feedback.
Enhanced automaticity process is the underlying mechanism for arrhythmias due to excess catecholamines. Catecholamines may increase in patients with PVC. Metabolites of catecholamines are metanephrine and normetanephrine. Our aim is to measure 24 hours urine levels of metanephrine and normetanephrine.
Premature infants present with significant oxygenation instability in the form of frequent spontaneous episodes of hypoxemia during the first weeks after birth. These infants are also exposed to hyperoxemia. The objective of this study is to determine the extent to which exposure to frequent episodes of hypoxemia and hyperoxemia in extreme premature infants during the early stages of their evolving lung disease is associated with altered maturation and function of their respiratory control system. This study is part of the Prematurity-Related Ventilatory Control (Pre-Vent): Role in Respiratory Outcomes Clinical Research Centers (CRC) (U01) cooperative program of the National Heart Lung and Blood Institute (NHLBI) of the National Institutes of Health (NIH).
The introduction of enteral feeds for preterm, growth restricted infants are often delayed due to concern that early introduction may not be tolerated and may increase the risk of necrotizing enterocolitis. However, prolonged enteral fasting may diminish the functional adaptation of the immature gastrointestinal tract and extend the need for parenteral nutrition with its attendant infectious and metabolic risks. Early introduction of small volumes of milk in the form of Trophic feeding, promote intestinal maturation, may enhance feeding tolerance and decrease the time taken to reach full enteral feeding independently of parenteral nutrition. A Randomized Trial will be carried out over a period of 12 months in Department of Neonatology of BSMMU. Sample size will be 50(25 in each group). Infants with gestation below 35 weeks, birth weight below the 10th percentile for gestational age, will be randomly allocated by web-based randomization to commence enteral feeds "early," whose feeding will be started from 24 to 48 hours of age or "late," whose feeding will be started from 48 to 72 hours of age. Gradually feeding will be increased. Rate of advancement of feeding will be same for both groups. Primary outcomes will be time to achieve full enteral feeding sustained for 72 hours. Statistical analyses will be performed by using Fisher Exact test and by Student's t test for categorical data and quantitative data respectively. Logistic regression analyses will be performed to determine the role of independent variable.
The purpose of this research study is to determine if a vaginal fluid (VF) test can predict very early preterm birth in patients who are scheduled to have an exam indicated cerclage for severe cervical shortening. Prior to participants undergoing a scheduled amniocentesis two swabs to collect vaginal secretions for the VF tests will be done. During the amniocentesis your doctor will remove amniotic fluid as part of the routine clinical care. From that fluid sample, the study will use less than a quarter teaspoon for the amniotic fluid study test (AF test). Data regarding maternal and birth outcomes will be collected by medical record review.
Study included all pregnant women admitted with threatened preterm labor during the study period. All participants underwent estimation of maternal serum homocysteine level and assessment of uterine artery Doppler indices.