View clinical trials related to Premature Infant Disease.
Filter by: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.
It is a single-center prospective observational descriptive study. studied population is premature infants, hospitalized in the neonatology department of the University Hospital of Grenoble and for whom the RetCam examination is planned for screening for retinopathy of prematurity if they are at risk (prematurity <32 weeks). To measure their pain during the examination, it will be a matter of filming the face of the child for 15 seconds before the examination, then 2 times 30 seconds at two distinct times. The PIPP (Premature Infant Pain Profile) score includes a percentage of time on these 30 seconds where 3 items are found modified and a monitoring of heart rate and oxygen saturation.This time calculation can not be done live and requires video recording of the child's face during the exam. The statistical analyzes will be adjusted for sex, gestational age at birth, weight, and pain from birth (determined by the number of doses of level 1 analgesics received by the baby and the number of days (from birth to to the RetCam examination) when the baby received > level 1 analgesics).
Repeated transfusions have been associated with very poor outcome of preterm infants. Fetal hemoglobin (HbF) and adult Hb (HbA) have different affinity for oxygen. The high level of adult Hb may contribute to exacerbating the oxidative damage responsible for prematurity diseases. The investigators hypothesized that transfusing red blood cells (RBC) obtained from allogeneic cord blood (CB) of healthy full-term babies (which contains almost exclusively HbF) may prevent the non-physiological decrease of HbF in premature neonates, likewise protecting them from oxygen radical diseases. Cord blood transfusion in preterms - CB TRIP - is a monocentric prospective nonrandomized study aimed to monitor HbF levels in preterm neonates receiving RBC transfusions from either umbilical blood of full-term healthy babies (CB-RBC) and/or from adult donors (A-RBC).
The purpose of this project is to increase the serum immunological defenses of premature infants less then 32 weeks of gestation by administrating colostrum in the oropharyngeal mucosa versus placebo
The use of non-invasive methods of respiratory support to reduce complications of prolonged invasive mechanical ventilation in preterm infants has increased. The most common mode is nasal intermittent mandatory ventilation (NIMV). In NIMV, the interval between mechanical breaths is fixed and is determined by the frequency dialed by the clinician. Asynchrony between the infant's spontaneous breathing may exist since mechanical breaths delivered at fixed intervals can occur at different times over the inspiratory or expiratory phases of the infant's spontaneous breathing. Synchronized-NIMV is a mode similar to NIMV where the ventilator cycle is delivered in synchrony with the infant's spontaneous inspiration. This has been achieved by using techniques to detect the infant's spontaneous inspiration. The advantages or disadvantages of synchronized compared to non-synchronized NIMV remain to be determined. This study seeks to evaluate the effect of synchronized NIMV versus non-synchronized NIMV on ventilation and gas exchange in premature infants who require supplemental oxygen. The hypothesis is that the use of flow synchronized nasal intermittent mandatory ventilation (S-NIMV) in comparison to non-synchronized NIMV will improve ventilation and gas exchange and reduce breathing effort. The objective of the study is to compare the effect of flow synchronized-NIMV to non-synchronized-NIMV on tidal volume (VT), minute ventilation (VE), gas exchange, breathing effort, apnea and chest wall distortion in preterm neonates with lung disease.
This application a phase II clinical trial to address the possible active mechanisms of probiotics and to obtain preliminary efficacy and safety data after the administration of a probiotic, Lactobacillus reuteri a population of premature infants. The hypothesis is that the exogenous supplementation Lactobacillus reuteri to premature infants will lead to clinical beneficial effects by modifying their intestinal microbiota and enhancing their intestinal immunological response.