Laryngeal Mask Use in the Neonatal Population: A Survey of Practice Providers at a Regional Tertiary Care Center in the United States.

OBJECTIVE: The aim of this study was to evaluate the level of training, awareness, experience, and confidence of neonatal practice providers in the use of laryngeal mask (LM), and to identify the barriers in its implementation in the neonatal population. STUDY DESIGN: Descriptive observational study utilizing an anonymous online questionnaire among healthcare providers at the Oklahoma Children's Hospital who routinely respond to newborn deliveries and have been trained in the Neonatal Resuscitation Program (NRP). Participants included physicians, trainees, nurse practitioners, nurses, and respiratory therapists. RESULTS: Ninety-five participants completed the survey (27.5% response rate). The sample consisted of 77 NRP providers (81%), 11 instructors (12%), and 7 instructor mentors (7%). Among 72 respondents who had undergone LM training, 51 (54%) had hands-on manikin practice, 4 (4%) watched the American Academy of Pediatrics (AAP) NRP educational video, and 17 (18%) did both. Nurses (39 out of 46) were more likely to have completed LM training than were physicians (31 out of 47). With only 11 (12%) participants having ever placed a LM in a newly born infant, the median confidence for LM placement during neonatal resuscitation was 37 on a 0 to 100 scale. Frequently reported barriers for LM use in neonates were limited experience (81%), insufficient training (59%), preference for endotracheal tube (57%), and lack of awareness (56%). CONCLUSION: While the majority of the neonatal practice providers were trained in LM placement, only a few had ever placed one in a live newborn, with a low degree of confidence overall. Future practice improvement should incorporate ongoing interdisciplinary LM education, availability of LM in the labor and delivery units, and promotion of awareness of LM as an alternative airway. KEY POINTS: · LM is underutilized as an alternative airway.. · Insufficient experience and training limit LM use.. · Providers confidence with LM placement is low..

The Effect of a Continuous Milk Warming System on Weight Gain in Very Low Birth-Weight Infants: A Randomized Controlled Trial.

BACKGROUND: Few studies support the practice of warming human milk before feeding. No studies have compared the method of warming milk and its effect on growth, particularly in preterm infants. PURPOSE: To evaluate growth in preterm infants receiving continuously warmed human milk as compared with infants receiving human milk warmed in a hot water bath before feeding. METHODS: Forty-four infants less than 32 weeks' gestation admitted to a regional referral level IV neonatal intensive care unit in south central United States were randomly assigned to either the experimental group (continuous warming: n = 22) or the control group (hot water bath: n =22) for 10 days. All infants were on full human milk feedings (120-130 kcal/kg/d) as part of a standardized feeding protocol. Tolerance and weight gain over the 10-day period were used to evaluate the effectiveness of continuous milk warming. RESULTS: There was a significant difference in weight gain for infants receiving continuously warmed milk compared with infants receiving standard warmed milk (203.73 ± 70.71 vs 271.95 ± 67.40, P = .002). IMPLICATIONS FOR PRACTICE: The use of continuous milk warming improves weight gain in very low birth-weight infants.

The Effect of a Respiratory Algorithm on Respiratory Transition to Extrauterine Life.

PURPOSE: This evidence-based practice project evaluated the efficacy of a respiratory algorithm administered by specially trained transition nurses on the reduction of preventable NICU admissions for infants experiencing mild respiratory distress during transition. DESIGN: A retrospective chart review compared a cohort of newborn admission rates for seven months before and seven months after initiation of a respiratory algorithm. SAMPLE: Records of infants were included if they were born >35 weeks' gestation, had documented mild respiratory distress after birth, required <48 hours of noninvasive respiratory support, and had a length of stay less than four days. RESULTS: Ninety-six infants (before n = 34, after n = 62) were included. Before implementation of the respiratory algorithm, infants requiring noninvasive respiratory support were admitted to the NICU. Following implementation of the algorithm, NICU admissions for mild respiratory distress significantly decreased (86 percent), despite a concurrent increase in maternal acuity.

Early Interventions to Achieve Thermal Balance in Term Neonates.

Hypothermia is one of the most recognized and potentially avoidable reasons for transfer of a term neonate to the NICU. Physiologic and physical factors involved in the loss of heat affect a neonate's ability to thermoregulate in extrauterine environments. At the same time, these processes are interdependently affected by hypothermia, hypoglycemia, and respiratory distress. Underlying principles and preventive measures to avoid hypothermia are presented with practical application to practice. The implementation of best practices will decrease NICU admissions that separate mothers and neonates at this critical time. Preventive measures, competent assessment guides, and early interventions offer measures to avert avoidable hypothermia-related admissions to the NICU.

Laryngeal Mask Ventilation during Neonatal Resuscitation: A Case Series.

Positive pressure ventilation via a facemask is a critical step in neonatal resuscitation but may be a difficult skill for frontline providers or trainees to master. A laryngeal mask is an alternative to endotracheal intubation for some newborns who require an advanced airway. We present the first case series in the United States in which a laryngeal mask was successfully utilized during resuscitation of newborns greater than or equal to 34 weeks' gestation following an interdisciplinary quality improvement collaborative and focused training program.

Exchange of peripherally inserted central catheters is associated with an increased risk for bloodstream infection.

It is not uncommon that the peripherally inserted central catheter (PICC) needs to be replaced either due to blockage or migration to a peripheral position. In such circumstances, there are two methods of PICC placement: new-site insertion and exchange by using the old PICC as a guide wire. Our objective was to investigate risk of infection associated with the exchange method. In this retrospective study, data on all PICC insertions in the neonatal intensive care unit in 2004 to 2008 were obtained. In the population who needed removal of existing PICC and insertion of a new one, we compared central line-associated bloodstream infection (CLABSI) within 1 week of insertion between the two insertion methods. Of 1148 PICC insertions reviewed, 164 (103 new-site and 61 exchange insertions) were performed after removal of a blocked/malpositioned PICC and therefore comprised the study population. The rate of CLABSI was higher in the exchange method (9.8% versus 1%, P < 0.007). After adjusting for the confounders, the odds for CLABSI within 7 days of PICC insertion was higher with the exchange method (odds ratio 25.2, 95% confidence interval: 2.17 to 292.98; P = 0.01). In infants, insertion of PICCs using the exchange method carries an increased risk of bloodstream infection.

What Is the Experience of Babywearing a NICU Graduate?

OBJECTIVE: To understand the experiences of caregivers using baby carriers to hold their infant after discharge from the NICU. DESIGN: The qualitative research design was transcendental phenomenology. SETTING/LOCAL PROBLEM: Caregiving of NICU graduates is associated with greater incidence of depression, anxiety, and posttraumatic stress disorder, which can impair caregivers' abilities to form secure attachments with their infants. In addition, lack of paid parental leave, especially among those of low socioeconomic status, can result in prolonged separations between infants and caregivers in the NICU, producing toxic stressors. PARTICIPANTS: Eight caregivers ages 21 to 41 years whose infants were discharged from the NICU of a regional referral academic medical center in Oklahoma City, Oklahoma. Homogenous convenience sampling was used by posting recruitment flyers in common areas of the NICU frequented by family members. INTERVENTION/MEASUREMENTS: Participants were educated before discharge on using baby carriers that held their infants in kangaroo position. They were asked to carry their infant in the carrier for 3 hours a day for the 2-month study period. RESULTS: Six total themes were identified; four were previously identified in kangaroo care and skin-to-skin care research: Decreased Stress and Anxiety, Calmness and Sleep, Attachment, and Parental Empowerment; two were independent to this study: Ease of Work and Self-Care. CONCLUSION: The themes identified indicate that babywearing has the potential to address harms-such as stress, fear, depression, anxiety, and posttraumatic stress disorder-that may be experienced by caregivers of infants discharged from the NICU. Babywearing can be used as an intervention to support caregivers and promote positive health outcomes after a NICU discharge.

Interventions for the Management of Respiratory Distress in Late Preterm and Term Infants Experiencing Delayed Respiratory Transition: A Systematic Review.

OBJECTIVES: To examine the best available evidence for interventions used to manage mild to moderate respiratory distress in late preterm and term infants experiencing delayed respiratory transition. DATA SOURCES: EMBASE, MEDLINE, Cochrane Review, Joanna Briggs, PubMed, CINAHL, and Google Scholar online databases were searched for articles related to delayed respiratory transition. Reference lists were reviewed to identify additional articles for inclusion. STUDY SELECTIONS: Randomized, blinded, placebo-controlled, randomized prospective, prospective observational, and retrospective cohort studies published in English-language, peer-reviewed journals between 2007 and August 2017 were reviewed for inclusion. Studies were included if they examined respiratory focused interventions that could potentially prevent admission to the neonatal intensive care unit (NICU) of the term or late preterm infant transitioning to extrauterine life. DATA EXTRACTION: The CASP tools were utilized for appraisal of individual studies. Data were extracted from the 5 studies included in this review. DATA SYNTHESIS: In 4 of the 5 studies, prevention of NICU admission was the primary aim. The observational study observed videos of newborn resuscitations and described the effect of early intervention with continuous positive-airway pressure (CPAP) ventilation on prevention of NICU admission for respiratory distress. One randomized controlled trial used adrenaline injections to prevent development of respiratory distress. The 3 remaining randomized controlled trials used prophylactic CPAP or sustained inflation as a method for preventing development of delayed respiratory transition. Three of the 5 studies focused exclusively on cesarean born infants. Among the interventions studied, early or prophylactic CPAP shows the most promise for prevention of NICU admission in late preterm and term infants with mild to moderate respiratory distress. CONCLUSION: The lack of safety and efficacy data for either adrenaline injections or prophylactic CPAP precludes either method for current use in the prevention of respiratory distress for the late preterm or term infant transitioning to extrauterine life. Two randomized trials, both using prophylactic CPAP, had a significant decrease in NICU admissions. Both studies were conducted at a single center and exclusive to infants born by cesarean delivery. A single study using sustained lung inflation showed no significant difference in the need for respiratory support or NICU admission. A single study using adrenaline also showed no benefit to the prevention of respiratory distress related to transition. Further multicenter randomized controlled trials are needed before broad adoption of early or prophylactic CPAP can be recommended.

Pilot Study Comparing Modified Finnegan Scoring Versus Adjusted Scoring System for Infants With Iatrogenic Opioid Abstinence Syndrome After Cardiothoracic Surgery.

OBJECTIVES: To compare the modified Finnegan Scoring System (modified Finnegan) with an Adjusted Scoring System Criteria (adjusted Finnegan) for infants after cardiothoracic surgery with iatrogenic opioid abstinence syndrome (IOAS). METHODS: This was a retrospective, observational pilot study. This study was conducted in a tertiary care academic hospital. Infants after cardiothoracic surgery with IOAS transferred between the pediatric intensive care unit and neonatal intensive care unit between January 1, 2014, and January 31, 2016, were included retrospectively. The main outcome variable was to compare the area under the curve for the mean modified Finnegan versus adjusted Finnegan. RESULTS: Twenty-five patients were included in the study. Twenty patients with at least 30 scores were included in the final analysis. Overall, the modified Finnegan scores were at least 2 points higher than the adjusted Finnegan. The difference in area under the curve was 34.6 (p < 0.001). CONCLUSIONS: Use of the modified Finnegan tool for older infants with IOAS could overestimate withdrawal, leading to unnecessary interventions.

Effect of decreasing target oxygen saturation on retinopathy of prematurity.

INTRODUCTION: The authors of previous studies suggest that the oxygenation status of premature infants contributes to the development of retinopathy of prematurity (ROP). In this study we compared the incidence and severity of ROP before and after institution of a new neonatal intensive care unit oxygen protocol. METHODS: A retrospective chart review was performed of all eligible inborn patients screened for ROP during the 2 years immediately before (Group 1) to and the 2 years after (Group 2) the initiation of a new oxygen protocol. In the new protocol, target oxygen saturation was adjusted from 90%-99% to 85%-93%. Treatment criteria adhered to Early Treatment for Retinopathy of Prematurity guidelines for the study's duration. RESULTS: There were 387 infants in Group 1 and 386 infants in Group 2 (descriptive statistics adjusted for correlation due to multiple births). Mean birth weights (BWs) and gestational ages were 1,194 g and 29.2 weeks (ranges, 525-2,085 g; 23 2/7-39 6/7 weeks) for Group 1 and 1,139 g and 28.9 weeks (ranges, 520-2,500 g; 22 6/7-35 3/7 weeks) for Group 2 (p = 0.02/0.10). ROP developed in 32.7% of infants in Group 1 and 27.8% in Group 2 (p = 0.17). The incidence of ROP requiring treatment was 19.9% in Group 1 and 20.5% in Group 2 (p = 0.91). Subanalysis of infants with BW ≤ 1,000g (Group 1, n = 119; Group 2, n = 141) revealed ROP incidence of 75.1% versus 57.1%, respectively (p < 0.01); treatable disease occurred in 37.5% and 21.9% of affected infants (p = 0.19). CONCLUSIONS: Lowering target oxygen saturation for inborn premature infants was associated with decreased incidence of ROP only in infants with BW ≤ 1,000 g. Severity of disease, including need for treatment, was similar in both groups.