Active clinical trials for "Enterocolitis, Necrotizing"

Necrotising enterocolitis (NEC) is a devastating disease which causes severe bowel inflammation resulting in babies becoming critically unwell. It mainly affects premature babies (who can be born as early as 22 weeks) in the first few weeks of life. A quarter of babies don't respond to intensive care treatment and require surgery to remove bowel which has died to prevent them from getting sicker. Sadly, about a third of the most unwell babies don't survive and those that do have a high incidence of significant long-term health problems. Deciding which babies will benefit from surgery is challenging and there are no objective methods used to do this currently. Surgeons must weigh up the risks and benefits of performing major surgery on a tiny baby in the knowledge that surgery itself may cause harm. This uncertainty causes delays in performing surgery. Those that have a delay are more likely to have a poor outcome. In order to improve these unfavourable outcomes it is essential to understand and define current practice in detail (i.e. indications and timing for surgery) and understand how this may be associated with outcome. These outcomes are both short term, including mortality and ability to tolerate enteral nutrition, and long term which include neurodevelopmental outcomes at 2 years of life. To do this the investigators will undertake a multicentre mixed methods study with qualitative interview of consultant paediatric surgeons shortly after making a decision to operate, or not, on a baby with NEC. The investigators will then take consent from the parents/guardian of the infant to follow-up their clinical outcomes using data linkage to routinely collected data, within the national neonatal research database. Outcomes of interest include survival, feeding outcomes, further surgical procedures and neurodevelopment at 2 years.

We investigate the efficacy of probiotics in reducing the incidence and severity of necrotizing enterocolitis (NEC) for very low birth weight (VLBW) infants.A prospective, masked, multi-center randomized control trial will be conducted level III neonatal center to evaluate the beneficial effects of probiotics for NEC among VLBW (<1500 g) infants. VLBW infants who start to feed enterally are eligible and are randomized into 2 groups after parental informed consents were obtained. Infants in the study group are fed with Infloran (Lactobacillus acidophilus and Bifidobacterium bifidus) with breast or formula milk twice daily for 6 weeks. Infants in the control group are fed with breast or formula milk alone. The clinicians caring for the infants are blinded to the group assignment. The primary outcome measurement is death or NEC (≧stage 2).

The overall primary objective is to establish the feasibility and pilot the design and delivery of a diagnostic randomized controlled trial (RCT) of BUS (bowel ultrasound) for NEC evaluation which will lead to a successful application for a larger, multi-center clinical trial in the future. This program of research is anticipated to have a significant positive impact in the timely and accurate diagnosis of NEC in preterm infants.

Assesses the efficacy of melatonin in treatment of feeding intolerance in preterm infants, the time needed to reach full enteral intake, the incidence of necrotizing enterocolitis and measures the level of tumor necrosis factor-alpha as a marker of oxidative stress.

The purpose of the trial is to demonstrate the effect of B. lactis in reducing the incidence of Necrotizing Enterocolitis (NEC) compared to placebo in preterm infants.

We hypothesize that supplementing maternal diet with probiotics will decrease the incidence of feeding intolerance, necrotizing enterocolitis and sepsis in preterm infants fed breastmilk.

Premature infants are at risk for a variety of diseases, the investigators would like to learn more about why some premature babies are at higher risk and some are protected from these diseases. Scientists at UC Davis and other universities have developed new ways to measure the bacteria and a large number of small molecules in specimens of infant blood, urine, stomach fluid and poop and in mother's milk. These discoveries allow us to consider questions that were impossible to answer before these new techniques were developed. One such question is whether the bacteria in the poop of a premature baby can help us predict the baby's risk for developing infection or a common and serious disease of premature infants called necrotizing enterocolitis. A second question is whether the DNA of a premature baby (obtained from saliva with a q-tip) can predict higher risk for diseases of premature babies.

BACKGROUND Treatment of neonatal respiratory distress syndrome with exogenous surfactant and mechanical ventilation made millions of preterm infants survived in neonatal intensive care unit (NICU). Endotracheal intubation surfactant administration is related to invasive intubation and short periods of positive pressure ventilation and implies the risk of lung injury. Continuous positive airway pressure (CPAP) or NIPPV (Non-invasive positive pressure ventilation) with surfactant but without intubation may work synergistically. This randomized trial investigated a minimal invasive surfactant administration (MISA). To test the hypothesis that MISA increases survival without bronchopulmonary dysplasia (BPD) at 36 weeks' gestational age in very low birth weight infants. DESIGN, SETTING, AND PARTICIPANTS The Minimal Invasive Surfactant Administration (MISA) was a multicenter, randomized, clinical, parallel-group study conducted between July 1st, 2017, and November 30, 2018, in 8 level III neonatal intensive care units in Beijing, Tianjin, and Hebei province, China. The final follow-up date was March 30, 2019. Participants enrolled spontaneously breathing preterm infants born between 26.1 and 31.9 weeks' gestational age with signs of respiratory distress syndrome. In an intention-to-treat design, infants were randomly assigned to receive surfactant (Calf pulmonary surfactant, Double-Crane Pharmaceutical Co., China) either via a 5Fr nasogastric tube during CPAP/NIPPV-assisted spontaneous breathing (minimal invasive surfactant administration group, MISA group) or after conventional endotracheal intubation during mechanical ventilation (endotracheal intubation surfactant administration group, EISA group). INTERVENTION MISA via a 5Fr nasogastric tube with an ophthalmic surgery straight forceps.

The primary purpose of this study is to compare two surgical treatments for perforated necrotizing enterocolitis in very low birth weight babies.

OBJECTIVES: I. Compare the incidence of late onset sepsis and/or necrotizing enterocolitis and duration of hospitalization in low birth weight infants fed with fortified mother's milk supplemented with either fortified pasteurized donor human milk or preterm formula, and with fortified mother's milk versus preterm formula. II. Determine the relationship between functional antibody titers in serial milk samples and the incidence of pathogen specific late onset sepsis (e.g., Staphylococcus epidermidis, Staphylococcus aureus) in these patients. III. Determine the long term sequelae (growth, body composition, health, and neurodevelopment) of human milk versus formula feeding in these patients. IV. Determine the relationship between stress and milk production in the mothers of these patients.