View clinical trials related to Premature Birth.
Filter by:This randomized controlled trial will use a longitudinal repeated-measures design to examine the effects of two interventions, behavioral support interventions and a parent-infant transactional program, on parents' stress, PPD and sleep quality, parent-infant interactions, and their preterm infants' stress (saliva cortisol levels), sleep patterns, emotional regulation, and neurobehavioral developmental outcomes from 7 days to 2 years corrected age.
The proposed 2-year study has two specific aims: (1) to examine the effects of a "bundle" of supportive interventions on preterm infants' stress (salivary cortisol and dehydroepiandrosterone [DHEA] levels and physiological signals of infant distress), sleep, and physical activity in the NICU, and (2) to explore the relationships among preterm infants' salivary cortisol and DHEA levels, physiological signals of infant distress, sleep, and physical activity. This randomized controlled trial will adopt a longitudinal repeated-measures design to examine the effects of bundled supportive interventions on preterm infants' stress (salivary cortisol and DHEA levels [using ELISA kit] and physiological signals of infant distress [using bedside electrocardiographic monitors]), sleep and physical activity (using ankle actigraphy) during their NICU hospitalization. Preterm infants (N=120) meeting the study criteria will be randomly assigned to one of two conditions: (1) control condition: usual NICU care + positioning + gentle touch +routine kangaroo mother care (KMC) < 20 minutes; (2) experimental condition: the bundle of supportive interventions (usual NICU care +positioning + gentle touch + modulating infant states + facilitated tucking + non-nutritive sucking + oral sucrose+ routine KMC > 45 minutes. Outcome variables will include infants' biological responses to stress (salivary cortisol, salivary DHEA, and physiological signals of infant distress), sleep patterns, and physical activity.
This study aims to show whether the hyperglycaemic phases following a treatment with glucocorticoids, as well as blood measurements correlated to high blood glucose levels and insulin resistance, vary significantly between patients with and without gestational diabetes mellitus.
The study aims at investigating social cognition outcomes of children born prematurely. Social cognition can be briefly defined as a process which underlines people's social and emotional behaviors. There are behavioral and cognitive evidences indicating that preterm children have executive dysfunctions. Executive functions refer to multiple cognitive processes that contribute to human higher order abilities, such as purposeful and future-orientated behavior. The literature regarding development of term born children indicates that executive functions are linked to the emergence of social cognition. Then, the investigators asked if children born prematurely, as they commonly present executive dysfunctions, would show an atypical development of social cognition. Additionally, as it has been shown that parental anxiety is a key factor of preterm children development, the investigators assumed that it should play a role in social cognition outcomes.
This study is a controlled trial which compares the effect of zinc, beta-carotene, and Vitamin D3 supplementation in pregnant women which has preterm birth. The measured outcome is zinc, vitamin A, and 25(OH)D level in serum and placenta, MyD88, TRIF, NFκB, and IL-1β levels in placenta.
Breast milk is readily accepted as the ideal source of nutrition for almost all infants, including premature or very low birth weight infants. However, these high-risk infants require the addition of fortifiers to their milk in order to achieve sufficient levels of calories, vitamins, and minerals for adequate growth. We are currently using a liquid human milk fortifier which does not provide sufficient protein intake, requiring addition of a liquid protein supplement. A new product has been released which provides sufficient protein in the liquid HMF, without the acidification seen in previous products. This is a prospective, randomized noninferiority study comparing the safety and efficacy of the new HMF with additional protein to our current standard of adding additional protein supplementation on top of the HMF.
The purpose of the study is to determine the prevalence of dental caries in preterm birth children aged 2-5 years in primary dentition.
It is the aim of this study to detect the effect of Betamethasone on the maternal inflammatory parameters C-reactive protein (CRP) and leukocytes of a pregnant woman under threat of preterm delivery, for example because of a cervical infection.
The purpose of this study is to determine efficacy of vaginal and oral progesterone after tocolytic therapy in threatened preterm labor
In recent years, several studies confirm that some of preterm children have language developmental disabilities, in production, in comprehension, or in written language. These language impairments lead to learning disabilities. There are, however, contradictions concerning the origin and nature of language dysfunctions. Some studies find lexical disorders (number of words used by the child), others preferentially phonological disorders (sounds used in the language), others also disorders of the morphosyntaxe (organization of the sentences) and fragilities that affect pragmatics (understanding situations). The computer-evaluation of the language is carried out at five and a half year coupled with the medical and neuropsychological examinations. The language assessment lasts 30 to 45 minutes per child. It is carried out using a laptop computer that allows the submission of stimuli and recording of the child's responses. The language evaluation scale is the battery CléA (Pasquet F et al, 2014), standardized reference tool for the realization of a language evaluation. The assessment includes three tests: comprehension of words and phrases, production of words and phrases, and judgment of sentences. Each time, the child sees images and hears words or phrases. Sometimes he has to say what he sees on the computer screen. As usual, a speech-language assessment is not carried out, routinely, at the age of 5 years in the context of the follow-up of children born very preterm. The evaluation proposed to the child in this research will be carried out at a significant period of development, before writing. This assessment will not only assess the structure of the child's language, but also determine if there are possible difficulties in learning to read and write. The expected benefits for the health of the children included in the trial therefore concern the detection or characterization of any developmental fragilities affecting the language. These screenings or characterizations will make it possible to advocate a speech rehabilitation if necessary.