Enhanced Nutrition for Preterm Infants
Preterm BirthThe overall objective of the proposal is to demonstrate the feasibility of providing increased calories and protein in the first week of life to very low birth weight (VLBW) preterm infants.
Biomarkers Associated With Spontaneous Preterm Birth Less Than 32 Wks Gestation
Preterm LaborPreterm BirthPreterm delivery (PTD) is a leading cause of neonatal mortality and continues to be a major public health concern, reaching 12.9% in 2006, despite intense research to reverse this trend. Currently, fetal fibronectin (fFN) screening and cervical length determined by ultrasound are two tests which are proven to have benefit in the identification of those at greatest risk for preterm delivery. However the benefit of these tests is limited to situations where a negative result can avoid unnecessary interventions. Currently, maternal fetal monitoring is limited, as it is difficult to "see" what is going on in the placenta (maternal-fetal interface) without invasive measures such as placental biopsy or amniocentesis. Our goal for this study is to identify a group of biomarkers in non-invasive compartments (such as saliva, blood, urine, and/or cervical and vaginal secretions) that are associated with preterm labor and birth. We hypothesize that preterm labor will display an inflammatory profile, which consists of unique inflammatory biomarkers from different non-invasive bodily fluid compartments (such as Il-10 in urine, VEGF in cervical secretions, and IP-10 in saliva), that correlates with a high incidence of preterm birth.
Ontogeny of MAIT Cells in Neonates and Hematopoietic Stem Cell Transplant Recipients
Term and Preterm Neonates (24-41 Weeks Gestational Age)Hematopoietic Stem Cell Transplant Recipient ChildrenThe objective of this study is 1/ to determine the rate and kinetics of MAIT cell expansion and maturation in neonates in relation with gestational age, and in HSCT recipient children in relation with the source of donor stem cells, 2/ to correlate gut microbiota diversity and function with MAIT cell maturation and function in neonates and HSCT recipients; and 3/ to link MAIT cells and gut microbiota composition with microbial infections and severe intestinal inflammatory events in term and preterm neonates, and in HSCT recipients
Fish Oil Trials in Pregnancy for the Prevention of Pregnancy Complications ('FOTIP')
Preterm BirthIntrauterine Growth Retardation1 moreThe initial trial examined if fish oil supplementation during pregnancy could reduce the risk of pregnancy induced hypertension, intrauterine growth retardation, and preterm birth in pregnancies that were at increased risk of these complications. The study was designed as a multi-centre clinical trial based in 19 hospitals in seven countries in Europe.
Use of MIBG Scan Images in PVC Ablations
Premature Ventricular ContractionsThe purpose of this study is to assess if Single Photon Emission Computed Tomography (SPECT) demonstrating cardiac innervation can be integrated into current electrophysiology voltage mapping system and provide improved guidance for ablation of PVCs.
Probiotic Supplementation to Improve the GUT Microbiota of Very Low Birth Weight Preterm, a Pilot...
Other Preterm InfantsNECThis pilot trial is designed to investigate the benefits of the use of probiotics in GUT microbiota development and/or immunological biomarkers and how this can be related with the clinical status of very low birth weight preterms during their first weeks of life at the neonatal intensive care unit(NICU).
Urine Levels of Metanephrin and Normetanephrin in Patients With Frequent Ventricular Premature Complex...
Premature Ventricular ContractionEnhanced automaticity process is the underlying mechanism for arrhythmias due to excess catecholamines. Catecholamines may increase in patients with PVC. Metabolites of catecholamines are metanephrine and normetanephrine. Our aim is to measure 24 hours urine levels of metanephrine and normetanephrine.
Coordinated HEalthcare for Complex Kids
AsthmaDiabetes Mellitus2 moreThe University of Illinois Health and Health Sciences System (UI Health) developed an integrated care management quality improvement model designed to provide comprehensive care coordination for Medicaid insured minority children and young adults with chronic health conditions living in Chicago. This program, called CHECK (Coordinated HEalthcare for Complex Kids), targeted children and young adults with chronic disease.
Evaluation of Brain Plasticity in Premature Infants at School Age After Cognitive Remediation
Premature ChildbirthInfantile brain plasticity is still a poorly known phenomenon. However, neuropsychological disorders and behavioral deficits are common disorders that can have serious consequences for school enrollment, family and social adjustment, as well as repercussions on future adult lives. In addition, generally very premature infants (TGP) have identifiable executive function disorders (EF), particularly those involving attentional processes such as working memory (WM). The main objective of the study is to evaluate the effects of cognitive remediation (CR) strategies on the brain plasticity of the cortical areas involved in the management of WM in school-aged TGP children (8 years). The secondary objective of the study is to evaluate the action of CR on the development of cortical areas concerned It is a monocentric, prospective and comparative study of the exposed type (to cognitive remediation) - unexposed. Recruitment and data collection are carried out prospectively, in connection with the original study (EPIREMED). Included patients will be explored by Magnetic Resonance Imaging (MRI) 3 resting state Tesla. The main hypothesis is that CR strategies have a beneficial effect on the cognitive processing of visual-spatial executive functions, but also on the cortical areas involved in brain plasticity in general (indirect benefits); not to mention the psychological benefits ad hoc to such studies (self-esteem, increased concentration, new stress management strategies put in place). The ultimate objective of this study is to better understand the mechanisms of cerebral plasticity concerning higher executive functions. Moreover, this study should make it possible to confirm the improvement of the overall fate of the child by better understanding the neuropsychological and anatomical origins of his disorders. Interventions taking into account the environment of the very premature baby are necessary because it is closely linked to the developmental future.
Heart Rate Variability and Prematurity
Premature BirthMaternal Distress - Delivered2 moreMothers who deliver prematurely (<37 weeks of gestational age) experience intense stress and anxiety given that their child's survival and development might be compromised. From the existing literature, it is known that a heart rate variability biofeedback (HRVB) program increases heart rate variability (HRV), which in turn, is related to significant reductions in perceived stress and anxiety. This study's aim is to evaluate the feasibility of an HRVB program in a sample of mothers who delivered prematurely.