View clinical trials related to Premature Birth.
Filter by:Preterm infants are at risk of hypothermia following delivery and in the first few hours of life. Hypothermia in extremely low birth weight infants' is an independent risk factor for death. These infants' are at additional risk of hypothermia when they undergo procedures such as central catheter insertion following admission. The investigators think that in extremely preterm infants, placing a peripheral intravenous cannula on admission to the NICU, instead of umbilical catheters (UVC and/or UAC), will increase the proportion of infants with a rectal temperature in the normal range at 2 hours of life.
Background: Preterm infants are at risk for developing altered trajectories of cognitive, social, and linguistic competences compared to a term population. This is mainly due to medical and environmental factors, as they are exposed to an atypical auditory environment and, simultaneously, to long periods of early separation from their parents. The short-term effects of Early Vocal Contact (EVC) on an infant's early stability have been investigated, but currently, there is limited evidence of its impact on the infant's autonomic nervous system maturation, as indexed by the heart rate variability, as well as on its long-term impact on infant neurodevelopment. This multi-centric study aims to investigate the effects of EVC on a preterm infant's physiology, neurobehaviour, and development. Methods: Eighty stable preterm infants, born at 25 to 32 weeks and 6 days gestational age, without specific abnormalities, will be selected and randomized to either an intervention or a control group. The intervention group will receive EVC: mothers talking and singing to their preterm infants for 10 minutes thrice a week for 2 weeks. Mothers in the control group will be encouraged to spend the same amount of time next to the incubator, observing the infant's behaviour through a standard cluster of indicators. Infants will be assessed at baseline, at the end of the intervention, at term equivalent age, and at 3, 6, 12- and 24-months corrected age, with a battery of physiological, neurobehavioral, and developmental measures. Discussion: Early interventions in the neonatal intensive care unit have shown important effects on the neurodevelopment of preterm infants, lowering the negative long-term effects of an atypical auditory and interactional environment. This study will provide new insights into the mother-infant early contact as protective intervention against the sequelae of prematurity during the sensitive period of development. An early intervention, such as EVC, is intuitive and easy to implement in the daily care of preterm infants. However, its long-term effects on infant neurodevelopment and on maternal sensitivity and stress still need accurate investigations.
The investigators have thought with a dedicated research group, to deepen the use of receptive music therapy so that it can improve the non-nutritive sucking of premature babies through listening to lullabies sung by parents and by the music therapist, which can reduce the use feeding tube and the negative effects on stress or growth of the newborn. The acquisition of oral skills and the achievement of a complete autonomous suction are of fundamental importance for the discharge of the preterm infant. Some studies published in the literature suggest that listening to the mother's voice and lullabies can represent a positive auditory stimulus for babies to support nutritional and non-nutritive sucking (NNS). Positive reinforcement is an effective development strategy for improving the feeding skills of preterm infants. A brief receptive music therapy intervention with the infant's personal pacifier that plays lullabies sung by both parents or by the music therapist could reduce the use of the feeding tube and the length of hospitalization. The possible negative effects of this stimulation on infant stress or growth remain to be explored. The aim of this study is not only to evaluate the benefits of positive reinforcement on the nutritional sucking competence of the premature baby, but at the same time also to observe the possible effects on his well-being and on his clinical stability.
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.
This study aimed to determine the effect of oral motor stimulation (OMS) in preterm infants for successful feeding and sucking.
Cerclage placement is known to be beneficial in prevention of preterm birth when placed inn a certain subset of patients. Clinically, the number of sutures can also vary by surgeon preference to one or two sutures in one procedure. This is often decided in the operating room (OR) on the day of surgery but is poorly studied in the efficacy of maintaining the closed cervical length. Retrospective data found no significant benefit on placing two stitches instead of one in preterm birth rate but was extremely limited and heterogenous in many clinical characteristic among the cerclage procedures. There were suggestions that two cerclage sutures may reduce the risk of cerclage revision, birth before 20 weeks, and a nonsignificant improvement in outcome of early preterm deliveries. Therefore, two randomized controlled trials, one prospective study and one meta-analysis were performed. They did suggest a beneficial effect of double cerclage on obstetrical outcomes especially in earlier preterm birth rates although all were limited in sample size and therefore power. A randomized control trial with adequate sample size is still needed to answer the question of whether double cervical cerclage suture is more beneficial than a single suture. Therefore, we propose conducting a randomized control trial between a single or double suture in prophylactic and ultrasound indicated cerclage procedures.
Premature births are a challenging process for parents in many ways. Especially after the treatment and care in the hospital, they are concerned about whether they will be able to provide adequate care for their baby at home. The aim of this study is to examine the effect of the guide and telephone support given to mothers whose premature infants were discharged from the neonatal intensive care unit on the perceived maternal self-efficacy and state anxiety levels.
This is a randomised trial on the efficacy of a Pharmacist-led Patient-Centered Medication Therapy Management on clinical outcomes among preterm infants born before 32 weeks gestation with iron supplementation. The purpose of this study is to evaluate clinical outcome in the PPMTM program compared with usual care in an integrated health care system.
Reduced Hypoxic Ventilatory Response (HVR) and systemic O2 saturation subsequently leading to blunted aerobic capacity as well as decreased overall physical and cognitive performance are the main physiological challenges faced by prematurely born individuals in hypobaric hypoxia (i.e. during high altitude sojourn). While these phenomena have been described previously, the underlying mechanisms are currently unresolved. Given that the reduction in altitude-performance and its underlying mechanisms are not well understood, it is currently impossible to give evidence-based recommendation for altitude sojourns in this cohort. It is also of note, that even hypobaric hypoxia exposure during long-haul flights might be detrimental to well-being of pre-term born individuals. The present project aims to comprehensively investigate physiological responses to altitude/hypoxia during rest and exercise in prematurely born, but otherwise healthy adults. Specifically, we aim to elucidate the underlying mechanisms of the altered resting and exercise cardiovascular, respiratory, cerebral and hematological responses to hypoxia in prematurely born individuals. The obtained results from this cohort will be compared to the data from a control groups consisting of healthy, age and aerobic capacity-matched individuals born at full-term. While acute hypoxic effects will be the focus of the project's first phase, we will test the effect of prolonged terrestrial (real) or simulated (normobaric hypoxia) altitude exposures in the second part. This phase will, in addition to the insight into the prolonged altitude acclimatization modulation in prematurely born individuals, also enable us to investigate the potential differences between the effects of normobaric (simulated) and hypobaric (terrestrial) hypoxia in this cohort.
Preterm infants are at increased risk of developing feeding intolerance due to functional immaturity of their gastrointestinal tract and may lead to discontinuation of enterak feeding. Lactoferrin promotes the growth of probiotic bacteria, stimulates differntiation and proliferation of enterocytes and expression of intestinal digestive enzymes , lead to improvement of feeding intolerance. So we hypothesized that supplementation of bovine lactoferrin would be benificial on feeding intolerance and decrease intestinal permeability in preterm infants with feeding intolerance.