Examining the Validity of Pediatric Resident Self-Assessment in the Delivery Room.

OBJECTIVE: The validity of resident self-assessment of competence in neonatal resuscitation skills has not been studied. This study was designed to test the hypothesis that residents are accurate in self-assessment of basic delivery room resuscitation and bag-and-mask ventilation (BMV) skills by comparing resident self-assessed performance with assessment by observers. STUDY DESIGN: We conducted a prospective repeated measures observational study. After each delivery residents and observers completed 13-question standardized assessments evaluating resident performance. RESULTS: A total of 99 paired assessments were completed by 36 residents. Residents competently performed and identified correct versus incorrect performance of basic resuscitation steps. Residents were less competent in recognizing the need for BMV and were unable to self-assess BMV-associated performance accurately. In multivariable analysis, only basic resuscitation steps versus BMV were significantly associated with accurate self-assessment. CONCLUSION: Pediatric residents are less competent at performing advanced neonatal resuscitation skills and are unable to accurately self-assess performance of skills essential for neonatal resuscitation. KEY POINTS: · Pediatric residents can competently identify and perform basic neonatal resuscitation steps.. · Pediatric residents are less competent at performing advanced neonatal resuscitation skills.. · Self-assessment is not a valid method for determining resident competence in neonatal resuscitation..

Essentials of Neonatal-Perinatal Medicine Fellowship: careers in Neonatal-Perinatal Medicine.

The clinical and academic landscape of Neonatal-Perinatal Medicine (NPM) is evolving. Career opportunities for neonatologists have been impacted by shifts in compensation and staffing needs in both academic and private settings. The workforce in NPM is changing with respect to age and gender. Recruiting candidates from backgrounds underrepresented in medicine is a priority. Developing flexible positions and ensuring equitable salaries is critically important. Professional niches including administration, education, research, and quality improvement provide many opportunities for scholarly pursuit. Challenges exist in recruiting, mentoring, funding, and retaining physician-scientists in NPM. Creative solutions are necessary to balance the needs of the NPM workforce with the growing numbers, locations, and complexity of patients. Addressing these challenges requires a multi-faceted approach including adapting educational curricula, supporting trainees in finding their niche, identifying novel ways to address work/life integration, and attracting candidates with both diverse backgrounds and academic interests.

Individualized versus standard diet fortification for growth and development in preterm infants receiving human milk.

BACKGROUND: Human milk as compared to formula reduces morbidity in preterm infants but requires fortification to meet their nutritional needs and to reduce the risk of extrauterine growth failure. Standard fortification methods are not individualized to the infant and assume that breast milk is uniform in nutritional content. Strategies for individualizing fortification are available; however it is not known whether these are safe, or if they improve outcomes in preterm infants. OBJECTIVES: To determine whether individualizing fortification of breast milk feeds in response to infant blood urea nitrogen (adjustable fortification) or to breast milk macronutrient content as measured with a milk analyzer (targeted fortification) reduces mortality and morbidity and promotes growth and development compared to standard, non-individualized fortification for preterm infants receiving human milk at < 37 weeks' gestation or at birth weight < 2500 grams. SEARCH METHODS: We used the standard search strategy of Cochrane Neonatal to search the Cochrane Central Register of Controlled Trials (CENTRAL; 2019, Issue 9), in the Cochrane Library; Ovid MEDLINE(R) and Epub Ahead of Print, In-Process & Other Non-Indexed Citations, Daily and Versions(R); and the Cumulative Index to Nursing and Allied Health Literature (CINAHL), on September 20, 2019. We also searched clinical trials databases and the reference lists of retrieved articles for pertinent randomized controlled trials (RCTs) and quasi-randomized trials. SELECTION CRITERIA: We considered randomized, quasi-randomized, and cluster-randomized controlled trials of preterm infants fed exclusively breast milk that compared a standard non-individualized fortification strategy to individualized fortification using a targeted or adjustable strategy. We considered studies that examined any use of fortification in eligible infants for a minimum duration of two weeks, initiated at any time during enteral feeding, and providing any regimen of human milk feeding. DATA COLLECTION AND ANALYSIS: Data were collected using the standard methods of Cochrane Neonatal. Two review authors evaluated the quality of the studies and extracted data. We reported analyses of continuous data using mean differences (MDs), and dichotomous data using risk ratios (RRs). We used the GRADE approach to assess the certainty of evidence. MAIN RESULTS: Data were extracted from seven RCTs, resulting in eight publications (521 total participants were enrolled among these studies), with duration of study interventions ranging from two to seven weeks. As compared to standard non-individualized fortification, individualized (targeted or adjustable) fortification of enteral feeds probably increased weight gain during the intervention (typical mean difference [MD] 1.88 g/kg/d, 95% confidence interval [CI] 1.26 to 2.50; 6 studies, 345 participants), may have increased length gain during the intervention (typical MD 0.43 mm/d, 95% CI 0.32 to 0.53; 5 studies, 242 participants), and may have increased head circumference gain during the intervention (typical MD 0.14 mm/d, 95% CI 0.06 to 0.23; 5 studies, 242 participants). Compared to standard non-individualized fortification, targeted fortification probably increased weight gain during the intervention (typical MD 1.87 g/kg/d, 95% CI 1.15 to 2.58; 4 studies, 269 participants) and may have increased length gain during the intervention (typical MD 0.45 mm/d, 95% CI 0.32 to 0.57; 3 studies, 166 participants). Adjustable fortification probably increased weight gain during the intervention (typical MD 2.86 g/kg/d, 95% CI 1.69 to 4.03; 3 studies, 96 participants), probably increased gain in length during the intervention (typical MD 0.54 mm/d, 95% CI 0.38 to 0.7; 3 studies, 96 participants), and increased gain in head circumference during the intervention (typical MD 0.36 mm/d, 95% CI 0.21 to 0.5; 3 studies, 96 participants). We are uncertain whether there are differences between individualized versus standard fortification strategies in the incidence of in-hospital mortality, bronchopulmonary dysplasia, necrotizing enterocolitis, culture-proven late-onset bacterial sepsis, retinopathy of prematurity, osteopenia, length of hospital stay, or post-hospital discharge growth. No study reported severe neurodevelopmental disability as an outcome. One study that was published after our literature search was completed is awaiting classification. AUTHORS' CONCLUSIONS: We found moderate- to low-certainty evidence suggesting that individualized (either targeted or adjustable) fortification of enteral feeds in very low birth weight infants increases growth velocity of weight, length, and head circumference during the intervention compared with standard non-individualized fortification. Evidence showing important in-hospital and post-discharge clinical outcomes was sparse and of very low certainty, precluding inferences regarding safety or clinical benefits beyond short-term growth.

Trends and variation in management and outcomes of very low-birth-weight infants with patent ductus arteriosus.

BACKGROUND: We examined recent trends and interhospital variation in use of indomethacin, ibuprofen, and surgical ligation for patent ductus arteriosus (PDA) in very-low-birth-weight (VLBW) infants. METHODS: Included in this retrospective study of the Pediatric Hospital Information System database were 13,853 VLBW infants from 19 US children's hospitals, admitted at age < 3 d between 1 January 2005 and 31 December 2014. PDA management and in-hospital outcomes were examined for trends and variation. RESULTS: PDA was diagnosed in 5,719 (42%) VLBW infants. Cyclooxygenase inhibitors and/or ligation were used in 74% of infants with PDA overall, however studied hospitals varied greatly in PDA management. Odds of any cyclooxygenase inhibitor or surgical treatment for PDA decreased 11% per year during the study period. This was temporally associated with improved survival but also with increasing bronchopulmonary dysplasia, periventricular leukomalacia, retinopathy of prematurity, and acute renal failure in unadjusted analyses. There was no detectable correlation between hospital-specific changes in PDA management and hospital-specific changes in outcomes of preterm birth during the study period. CONCLUSION: Use of cyclooxygenase inhibitors and ligation for PDA in VLBW infants decreased over a 10-y period at the studied hospitals. Further evidence is needed to assess the impact of this change in PDA management.

Predictors of successful discontinuation of supplemental oxygen in very low-birth-weight infants with bronchopulmonary dysplasia approaching neonatal intensive care unit discharge.

We sought to identify factors associated with readiness to discontinue supplemental oxygen and to gain weight in very low-birth-weight (VLBW) infants with bronchopulmonary dysplasia (BPD) approaching neonatal intensive care unit (NICU) discharge. From 2004 to 2009, VLBW infants ≥34 weeks' postmenstrual age (PMA) on nasal cannula supplemental oxygen were challenged with room air at rest, during activity, and feeding as routine care. Outcome and clinical data were collected retrospectively. Challenges were divided into derivation and validation cohorts. We performed comparative and hierarchical logistic regression analyses, constructing a predictive model with passed challenge as outcome. Of 233 infants (birth weight 901 ± 245 g, gestational age 26(6)/(7) ± 2 weeks), 988 had challenges at 38(2)/(7) ± 3 weeks' PMA. Weight gain was 12.4 ± 5 g/kg/d in the week following passed challenges and 11.2 ± 5.3 g/kg/d following failed challenges (p = 0.08). Increasing weight at time of challenge was associated with increased adjusted odds of passing. Increasing capillary pco(2), cannula flow rate, pulmonary acuity score, and history of patent ductus arteriosus (PDA) ligation decreased odds of passing. Receiver operating characteristic curve area was 0.82 in the validation cohort. The model performed well within pco(2) and pulmonary acuity score subgroups. Weight, pco(2), cannula flow rate, pulmonary acuity score, and history of PDA ligation identify infants with BPD ready to maintain saturation and gain weight without supplemental oxygen.