Active clinical trials for "Premature Birth"

The NANO follow-up study is designed to determine whether a simple, cost-effective intervention- withholding antibiotics at birth- reduces clinically relevant outcomes such as behavioral and neurological impairment at 2 years of age. This study will be the largest study evaluating the effects of early antibiotics in children with comprehensive measures of neurodevelopment linked to genomic variants and microbiota interactions.

Breastfeeding has well-established immunity and developmental benefits for newborns, yet mothers of preterm infants often struggle to provide sufficient breast milk. The investigators hypothesize that supplementing mothers of preterm infants with nicotinamide riboside (NR) during early postpartum will result in increased milk production. NR is a unique precursor to NAD+, which functions in whole-body metabolism, including that which supports the elevated energy demands of lactation. In lactating rats, NR supplementation improved milk quantity and quality, with metabolic benefits for the mother and lasting protective advantages for the offspring. No studies have been conducted to date that explore the short- or long-term use of NR for increasing milk supply in lactating women. This study will follow a small cohort of women and very preterm infants in the NICU throughout two intervention phases-- one in which each mother will randomly receive either NR or a placebo, then the opposite treatment-- to determine the effect of maternal NR supplementation on expressed milk volume and other markers of metabolism.

Every year in Canada, 1500 babies are born ≤29 weeks' gestational age (GA) and the majority survive to adulthood. Preterm birth occurs during a critical period of nephrogenesis. Antenatal and postnatal exposure to various insults may permanently disrupt normal kidney development. Indeed, preterm children have reduced nephron number and altered glomerular architecture, which may lead to glomerular hyperfiltration thus perpetuating renal damage. However, the long-term consequences of preterm birth on renal function remain under-studied. The existing reports on glomerular function have yielded contradictory results and were limited by use of imprecise estimates of glomerular filtration rate (GFR) or small sample size. Yet, a registry-based study has shown the increased risk of chronic kidney diseases (CKD) in individuals born preterm. In addition, individuals born preterm have higher blood pressure. As mechanisms for hypertension following preterm birth are being unravelled, the role of the kidneys, which is key in chronic hypertension, is to be determined. So far, we have shown a relationship between smaller kidney size and increased blood pressure. A better understanding of the early markers of kidney dysfunction following preterm birth will facilitate screening and intervention to halt progression to CKD as there are currently no long-term renal follow-up guidelines for individuals born preterm. This proposal builds on our previous works on long-term health outcomes of preterm birth and experimental model of prematurity-related conditions and renal development. We aim to assess glomerular function and renal vasoactive regulatory factors in relation to blood pressure using precise measures in a cohort of young adults born preterm ≤29 weeks versus full-term controls. We further take advantage of our previous assessment of this cohort (Health of Adults born Preterm Investigation (HAPI) - CIHR 2014-18) to evaluate changes in estimated GFR and albuminuria over a 5-year period.

The purpose of this study is to evaluate the benefits of an exposition to a maternal voice and heartbeat recording during hospital stay for preterm newborns. For that, we use of a specific neonatal device "Calinange" able to record maternal voice and heartbeats and to restore it with a sound level control. We hypothesize an improvement of the well being of the newborn under Calinange exposition.

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.

The purpose of this pilot study is to compare if keeping infants on CPAP (continuous positive airway pressure) support for an extended period of time until they are 32 weeks corrected gestational age or 1250 grams (approximately 2 pounds and 12 ounces) will decrease their degree of lung disease as compared to weaning their respiratory support to HFNC (high flow nasal cannula).

Caffeine citrate, the first-line agent for apnea of prematurity, enhances diaphragmatic activity. EDI values of neurally adjusted ventilatory assist (NAVA) modes can be used to quantify the diaphragmatic activity triggered by electrical impulse from the respiratory center. This study aims to evaluate the EDI changes following caffeine citrate administration and cessation in preterm infants, and whether such changes are affected by different doses used variably in clinical settings.

Objective: To investigate the effect of FCR as part of the FICare principles during hospital stay, on parental stress at discharge in parents of preterm or ill infants admitted to the neonatal ward for >7 days as compared to standard medical rounds (SMR) without parents as part of standard neonatal care (SNC).

Effective initial stabilization of preterm neonates in the initial 60 minutes of life ("golden hour") was shown to improve outcomes. Keys components include anticipative and collaborative approach, respiratory support, thermal regulation and early initiation of parenteral nutrition. The objective is to complete the admission within 60 minutes of delivery.

Premature Ejaculation (PE) is a common sexual dysfunction that has a negative impact on both sex partners. Several lines of treatment have been proposed for the treatment of PE i.e. psychological, behavioral, physiotherapeutic, and pharmacological therapies.Several treatment options have been proposed for treatment of PE including tramadol HCl and PDE5 inhibitors Tramadol HCl is thought to exert its therapeutic action in PE patients