View clinical trials related to Premature Birth.
Filter by:Experimental cross-sectional study of a single application (vojta therapy or massage) in preterm and non-preterm infants to test whether there are differences in brain activation and oxygenation that occur with both techniques between term and preterm infants. Secondly, the brain activation and oxygenation produced by both physiotherapy techniques will be tested separately to establish comparisons between the two groups. Finally, between 3 - 6 months, we will analyse whether there are changes in gaze fixation (eye tracker) in the 4 study arms to see if there are differences between term and preterm infants but also the differences between the immediate effectiveness of both techniques.
Neonatal intensive care relies on indwelling plastic medical devices fundamental in respiratory support, intravenous catheterization, and nutrition. While being in a critical developmental period, constant exposure to these invasive medical devices puts premature neonates at risk of plasticizers' potential toxicity. Despite novel regulations and development of alternative plasticizers (AP), reference to guide manufacturers and an overview of the prevailing exposure levels to DEHP or alternatives in the neonatal intensive care unit (NICU) are still missing. The three main objectives of this project are: (1) to assess current exposure to plasticizers in the NICU, (2) to identify the sources of exposure and (3) to study the resultant long-term health risk in premature neonates. These objectives are addressed in three work packages (WP). In work package 1, in vivo exposure of premature neonates to phthalates and alternative plasticizers is assessed by determining their metabolites in biological matrices (urine and hair). Work package 2 explores ex vivo leaching characteristics of different plasticizers from medical devices used in the NICU. Finally, Work package 3 studies the long-term neurocognitive and lung development in relation to plasticizer exposure in the NICU.
The aim of this prospective observational study (pilot study) is to test if synchronized noninvasive positive pressure ventilation (S-NIPPV) is feasible and works appropriately during transition from intrauterine to extrauterine life in very preterm infants in the delivery room.
This is a cross-sectional study of a randomized clinical trial to investigate nutritional aspects of pre-scholar aged children born preterm submitted to an early stimulation program versus conventional care program. The preterm-born children participated in the project entitle "Early Intervention Program for Preterm Infants and Their Parents: establishing the impact at 18 Months Corrected Age" (NCT02835612), which performed a continuous early stimulation in very and extremely preterm infant's families in their first 12 to 18 months. In the present study, preterm born children currently with 3 to 6 years old and their mothers (or legal guardian) are once more invited to a one-day visit for a nutritional and clinical evaluation at the Clinical Research Center of Hospital de Clínicas de Porto Alegre/Brazil. In the consultation, preterm born children and theirs mothers are submitted to the following exams: body composition by electrical bioimpedance, clinical and physical evaluation, anthropometric measurements, and children's eating habits, eating behavior and parental educational style in food through specific questionnaires. Moreover, this study will also investigate a group of pre-scholar health children born at term to obtain reference values for variables analysed. The goal with these findings is to determine if an early stimulation program could present a positive impact in anthropometric outcomes and nutritional aspects in this more vulnerable preterm born population.
Children born prematurely may present a neurodevelopmental disorder with a language delay diagnosed as early as 2-3 years of age. This situation is not uncommon: each year in France, approximately 35,000 children are born between 32 and 36 weeks of amenorrhea. In our most recent work, we have shown that moderate premature infants show an attenuated cortical response to a vowel change, suggesting a deficit in the cortical encoding of vowels. This work needs to be continued in order to better understand syllable encoding and identify the neuroplasticity mechanisms underlying early speech encoding. The identification of markers to predict language development is essential for the screening of these children at risk of language delay. These children could thus benefit from early adapted care even before the appearance of language deficits.
Newborns hospitalized with some respiratory problems in the clinic are taken to noninvasive mechanical ventilation support and vascular access is required for some treatments to be applied to these newborns. The presence of nasal cannulas used for noninvasive mechanical ventilation support in newborns causes restlessness, agitation and stress in infants. The uneasiness and stress experienced by babies during vascular access also affects effective vascular access, causing other doses to be delayed or skipped due to treatment doses that are not completed on time. In addition, the pain experienced by babies indirectly affects nurses. It has been reported in many studies that it is effective in reducing the pain experienced by newborns with non-pharmacological methods. Simultaneous white noise will be played and therapeutic touch applied to help touch methods and white noise listening help reduce or control newborns' pain. Many studies have shown that touching to and listening white noise is effective in reducing pain. This study was planned as a randomized controlled experimental study to determine the effect of white noise-accompanied therapeutic touch application on pain level and physiological parameters and noninvasive mechanical ventilation support during peripheral intravenous catheterization in premature infants hospitalized for treatment. Hypothesis 0: The application of therapeutic touch with white noise during peripheral intravenous catheter intervention in premature infants has no effect on the level of pain. Hypothesis 1: White noise-accompanied therapeutic touch application reduces pain level during peripheral intravenous catheter intervention in premature infants. Hypothesis 2: The therapeutic touch application accompanied by white noise during peripheral intravenous catheter intervention in premature infants positively affects physiological parameters.
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.
A short-term randomized, blinded placebo-controlled trial, in premature infants in the neonatal intensive care unit (NICU) at 33-35 weeks post-conceptional age, of recorded maternal voice on quantitative EEG (spectral power density) as a marker of development.
Less invasive surfactant administration (LISA) can be provided using rigid or soft catheters, but possible differences in terms of easiness of use and success of the procedure are unknown. A difficult procedure may have some drawbacks such as the prolonged duration of the laryngoscopy needed to insert the device, which is likely to aggravate the invasiveness of the procedure and result in stressful consequences such as bradycardia, hypoxia, and hemodynamic changes. Objectives: i) time of device positioning, ii) success of the procedure of positioning the device, iii) participant's satisfaction.
Background and study aims When an infant is born premature, the blood vessels in the eyes have not developed fully on the retina, and can start to grow incorrectly and result in blindness. To prevent this from happening, premature infants are often screened, and treated with laser or injections into the eye to prevent retinal detachment. A new treatment strategy with steroid eye drops have been found to prevent serious blood vessel growth. The treatment is commonly used in older children and adults to treat different inflammatory conditions, but how the drop is absorbed in premature infants and if there is any risk of side-effects is poorly investigated. The aim of this study is to document how the steroid drop is absorbed and excreted in premature infants and to study if there is a risk of any side effects. Who can participate? Premature infants born before gestational age week 30, that undergo eye-screening at Sahlgrenska University Hospital in Gothenburg and Skånes University Hospital in Malmö and Lund or at Helsingborg Hospital, in the need for steroid eye-drop treatment against pathological vessels. It is not possible to participate if the infant has received systemic steroid treatment 2 weeks prior to the eye-drop treatment, or has an ongoing ocular infection. What does the study involve? The study involves blood and saliva samples according to a specific protocol designed to be able to learn about the uptake and breakdown of the steroid in premature infants. Measurements of blood pressure, growth and a few urine samples will also be collected during the treatment period usually lasting for some weeks. At 2.5 and 5 years of age, visual acuity, refractive errors and retinal thickness measurements will be noted. What are the possible benefits and risks of participating? The infant will receive steroid eye-drops that have been noted to heavily reduce the number of infants that develop retinal changes that require injections or laser treatment. The blood samples have been reduced to an absolute minimum in volume and numbers, but will entail some extra samplings from the infant. The infant will be rigorously checked with regard to any possible side effects from the steroid treatment. Possible but unlikely side effects from the low dose in eye drops are; elevated blood pressure, retarded growth, lowered endogenous steroid production during the eye-drop treatment, increase in blood glucose, and an increase in intra-ocular pressure.