Journal of perinatology : official journal of the California Perinatal Association
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Comparative Study
Epinephrine delivery during neonatal resuscitation: comparison of direct endotracheal tube vs catheter inserted into endotracheal tube administration.
The optimal method for epinephrine administration during neonatal resuscitation is not known. We hypothesized that epinephrine will be delivered more efficiently when administered via a feeding catheter inserted into the endotracheal tube (C-ETT) vs when administered directly into the ETT (D-ETT). Our objectives were to (1) compare the delivery of epinephrine to the distal end of the ETT when administered via D-ETT vs C-ETT; (2) measure the retention of epinephrine within the ETT vs the feeding catheter used for the drug delivery; and (3) compare the delivery of the drug with and without an air flush after administration via C-ETT. ⋯ Without an air flush following C-ETT method of epinephrine delivery, higher dosage of the drug is delivered via D-ETT vs C-ETT method. An air flush following the saline flush during C-ETT method improves drug delivery. Given that the C-ETT method is more cumbersome and time consuming, and does not improve drug delivery, D-ETT administration should be the method of choice for epinephrine delivery during neonatal resuscitation.
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Randomized Controlled Trial Clinical Trial
Prophylactic acetaminophen does not prevent epidural fever in nulliparous women: a double-blind placebo-controlled trial.
Epidural analgesia is associated with a four- to five- fold increase in noninfectious maternal fever in nulliparous women. Fever prophylaxis may safely reduce both unnecessary neonatal sepsis evaluations and the potential effect of fever on the fetus. ⋯ Acetaminophen prophylaxis prevented neither maternal hyperthermia nor fever secondary to epidural analgesia, suggesting that the mechanism underlying fever does not include centrally mediated perturbations of maternal thermoregulation.
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Comparative Study Clinical Trial Controlled Clinical Trial
A prospective observational pilot study of synchronized nasal intermittent positive pressure ventilation (SNIPPV) as a primary mode of ventilation in infants > or = 28 weeks with respiratory distress syndrome (RDS).
To compare the outcome of infants with respiratory distress syndrome (RDS) in the neonatal intensive care unit (NICU) who were extubated to synchronized nasal intermittent positive pressure ventilation (SNIPPV) or continued on conventional ventilation (CV), immediately postsurfactant. ⋯ Infants of 28 to 34 weeks GA with RDS requiring surfactant with early extubation to SNIPPV had a shorter duration of intubation, and decreased need for oxygen as compared to CV. There was also a significant decrease in the duration of parenteral nutrition and hospitalization. SNIPPV is a safe and effective primary mode of ventilation in larger premature infants.
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Consent for participation in clinical research is considered valid if it is informed, understood, and voluntary. In the case of minors, parents give permission for their child to participate in research studies after being presented with all information needed to make an informed decision. Although informed consent is a vital component of clinical research, there is little information evaluating its validity in neonatal intensive-care populations. The objective of this project was to determine the validity of informed consent obtained from parents of infants enrolled in the multicenter randomized research study, neurologic outcomes and pre-emptive analgesia in the neonate (NEOPAIN). ⋯ Valid consent in the antenatal/perinatal population is difficult, if not impossible, to obtain. To maximize validity of consent in the antenatal/perinatal population every effort should be made to include mothers in the consent process. Additional attention during the consent process should be given to possible risks of the study.
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Traumatic injury following a motor vehicle accident during pregnancy has an enormous potential for fetal injury and demise. With the advent of seat belts, shoulder restraints and airbags, and improved maternal survival, the most common cause of fetal loss is placental injury. However, the safety of airbag deployment during pregnancy and in particular during the latter stages, and the potential for fetal trauma remains unclear. We report a case of extensive neurological injury of a premature infant with minimal maternal trauma associated with deployment of an airbag following a minor motor vehicle accident.