View clinical trials related to Bronchopulmonary Dysplasia.
Filter by:The purpose of this study is to evaluate the growth of the lung and how easily gas can be taken up by the lung in healthy infants born at full term without any breathing problems and infants born prematurely.
The purpose of this study is to evaluate the growth of the lung and how easily gas can be taken up by the lung in healthy infants born at full term without any breathing problems and infants born prematurely.
This pilot study was a randomized, placebo-controlled, clinical trial to measure changes in blood and urine levels of inositol in premature infants at high risk for retinopathy of prematurity (ROP) following a single intravenous dose of inositol. Based on previous studies, the premise is that maintaining inositol concentrations similar to those occurring naturally in utero will reduce the rates of ROP and bronchopulmonary dysplasia in premature infants. The objective was to evaluate the single-dose pharmacokinetics and safety of different amounts of intravenous myo-inositol (provided by Ross Products Division, Abbott Laboratories) in very low birth weight neonates, in preparation for a future Phase III multi-center randomized controlled trial. This study enrolled 74 infants at high risk for retinopathy at 9 NICHD Neonatal Research Network sites, and randomly assigned them to receive either 60mg/kg of 5% inositol, 120 mg/kg of 5% inositol, 60 mg/kg of 5% glucose (the placebo), or 120 mg/kg of 5% glucose.
The hypothesis of this study is that administration of azithromycin to ventilated premature infants will decrease the incidence and severity of BPD. The purpose of this study is to determine if Azithromycin treatment is beneficial for prevention of bronchopulmonary dysplasia in preterm infants.
Based on success with telephone follow up for other groups of medically fragile infants, we designed an innovative model of post-hospital comprehensive and coordinated follow-up for infants with chronic lung disease. In this model, which we refer to as community-based follow-up, medical management was coordinated by a nurse specialist, through frequent telephone contacts with the infants' primary caregiver. This model of follow up care was compared, in a randomized trial, with the more traditional model - multidisciplinary medical center-based care. We hypothesized that community-based care would lead to health and developmental outcomes similar to those observed with center-based care.
The purpose of this study is to compare two methods of delivering Nasal Continuous Airway Pressure (NCPAP): Biphasic Mode and a continuous mode, to see which is better in getting babies off the ventilator and decreasing lung damage.
The trial intends to evaluate the efficacy of specially designed probiotics to prevent premature birth and related neonatal morbidity associated to intra-uterine infection. The tested probiotics are efficacious to decrease the prevalence of bacterial vaginosis. The study hypothesis is that the early administration of those probiotics to pregnant women with bacterial vaginosis can prevent premature birth through antibiotic activity and modulation of the immune response to infection.
Critically ill babies less than 1 month of age have deficient amounts of the antioxidant glutathione and a high incidence of disease associated with oxidative injury compared to healthy babies. These diseases include but are not limited to damage to the eyes, lungs, and intestines. Frequently becoming chronic and potentially life threatening, these diseases result in a significantly decreased quality of life to the infant along with increased costs to the infant's family and society. The amino acid cysteine comprises a third of the tripeptide glutathione and directly influences glutathione production. Older children ill with infection and stable, premature neonates administered cysteine supplementation to their diet have been previously shown to increase their glutathione production and concentrations. Furthermore, cysteine supplementation in the ill children resulted in a quicker resolution of their illness. Although most critically ill babies require IV nutrition (i.e., TPN) before and during their illness, commercially available TPN does not include cysteine as a significant nutrient. Cysteine has effectively become a safe and standard supplement to routine TPN in a few major hospitals in the U.S. The purpose of this study is to evaluate the ability of cysteine supplementation to increase glutathione production and concentrations in critically ill babies. Furthermore, the investigators want to evaluate whether cysteine supplementation results in less oxidative tissue injury and ultimately less severe illnesses. The study will enroll babies admitted to the UCLA Medical Center Neonatal Intensive Care Unit (NICU) and they will be chosen at random and in a blinded fashion to receive either cysteine or non-cysteine supplementation to their routine TPN. Small blood samples along with a single 6 hour infusion of a non-radioactive, stable isotope labeled amino acid will be used to measure the production of glutathione as well as other compounds in the blood to give a quantitative assessment to the severity of illness. Clinical information relevant to the babies' illness and subsequent recovery will be recorded. The results will be compared between cysteine vs. non-cysteine groups and before vs. after individual supplementation. By demonstrating the effect of cysteine supplementation on glutathione production, the incidence and/or severity of disease from oxidative injury in critically ill babies may be decreased if glutathione production is improved.
The purpose of this study is to look at the long term consequences of prematurity in infants treated with inhaled nitric oxide (iNO) while in the neonatal intensive care unit.
This study compared the use of continuous positive airway pressure initiated at birth with the early administration of surfactant administered through a tube in the windpipe within 1 hour of birth for premature infants born at 24 to 27 weeks gestation. In addition, these infants within 2 hours of birth, had a special pulse oximeter placed to continuously monitor their oxygen saturation in two different target ranges (85-89% or 91-95%). This study helped determine whether or not these two management strategies affect chronic lung disease and survival of premature infants.