Multidisciplinary guidelines for the care of late preterm infants

The novel lipid emulsion Vegaven is well tolerated and elicits distinct biological actions compared with a mixed-oil lipid emulsion containing fish oil:a parenteral nutrition trial in piglets

BACKGROUND

Vegaven is a novel lipid emulsion for parenteral nutrition (PN) based on 18-carbon n-3 fatty acids, which elicits liver protection via interleukin-10 (IL10) in the murine model of PN.

OBJECTIVE

In a preclinical model of PN in neonatal piglets, Vegaven was tested for efficacy and safety and compared with a mixed-oil lipid emulsion containing fish-oil (SMOFlipid).

METHODS

4-5-day-old male piglets were randomly allocated to isocaloric isonitrogenous PN for 14 days that varied only by the type of lipid emulsion (Vegaven, N=8; SMOFlipid, N=8). Hepatic IL10 tissue concentration served as primary outcome. Secondary outcomes were organ weights, bile flow, blood analyses, plasma insulin and glucagon concentrations, insulin signaling, proinflammatory cytokines, tissue lipopolysaccharide concentrations, and fatty acid composition of phospholipid fractions in plasma, liver, and brain.

RESULTS

Total weight gain on trial, organ weights, and bile flow were similar between the Vegaven and the SMOFlipid group. Vegaven elicited higher hepatic IL10 (Δ=148 pg/mg protein, p<0.001) and insulin receptor substrate-2 levels (Δ=0.08 O.D., p=0.012). Plasma insulin concentrations (Δ=1.46 mU/L, p=0.003) and fructosamine (glycated albumin, Δ=12.4 μmol/g protein, p=0.003) were increased in SMOFlipid as compared with Vegaven group, indicating insulin resistance. Higher hepatic injury markers were observed more frequently in the SMOFlipid group compared with the Vegaven group. Lipopolysaccharide, tumor necrosis factor-alpha, and interleukin-6 were increased in pancreatic and brain tissues of SMOFlipid- vs Vegaven-treated piglets. Insulin signaling was reduced in the brains of SMOFlipid-treated piglets. Vegaven and SMOFlipid elicited distinct fatty acid profiles in the phospholipid fractions of the rapidly growing brains, but showed similar accretion of docosahexaenoic acid and arachidonic acid after two weeks of PN.

CONCLUSIONS

Vegaven was well tolerated in this piglet model of PN and demonstrated distinct biological actions compared with SMOFlipid, namely lower liver, pancreas, and brain inflammation, enhanced insulin signaling, and improved whole-body glucose control.

Infants Born at Late Preterm Gestation: Management during the Birth Hospitalization

OBJECTIVE

To examine the admission practices, frequency of common clinical morbidities, and rates of medical intervention in infants born at 34-36 weeks gestational age (GA, late preterm).

STUDY DESIGN

This retrospective, single institution, cohort study analyzed electronic health records of infants born late preterm from 2019 through 2021. Infants with known congenital anomalies necessitating neonatal intensive care unit admission were excluded. Analysis included descriptive and inferential statistics.

RESULTS

The study included 1022 infants: 209 (21%) 34 weeks GA, 263 (26%) 35 weeks GA, and 550 (54%) 36 weeks GA. Sixty-three percent of infants at 35 weeks GA and 78% of infants of 36 weeks GA remained in well newborn care throughout the birth hospitalization; infants born at 34 weeks GA were ineligible for well newborn care. The need for respiratory support was 32%, 18%, and 11% in infants of 34, 35, and 36 weeks GA, respectively. Supplemental tube feeds were administered in 55%, 24%, and 8% of infants of 34, 35, and 36 weeks GA, respectively. Most infants born at 34 weeks GA (91%) were placed in an incubator; this was less frequent in infants at 35 (37%) and 36 weeks (16%). Tachypnea, hypoglycemia, and hypothermia were noted in 40%, 61%, and 57% of infants, respectively. A subset of these infants (30% with tachypnea, 23% with hypoglycemia, and 46% with hypothermia) required medical intervention for these abnormalities.

CONCLUSIONS

This single-center study provides an outlook on the care of infants born late preterm. Multicenter studies can contextualize these findings in order to develop clinical benchmarks and quality markers for this large population of infants.

Characteristics of late preterm infant readmissions: A systematic review

BACKGROUND

Prematurity represents a critical health disparity. It is important to note that late preterm (LPT) infants comprise the majority of preterm births, yet they are the least studied within the premature population. Evidence-based practice guidelines are now a decade old, indicating the potential need for review and revision.

OBJECTIVES

This systematic review proposed the assessment of sociodemographic characteristics of LPT infants, clinical practice standards, and associated hospital readmission rates, mortality, and morbidity to determine the need for revision of evidence-based practice guidelines for these infants.

DATA SOURCES

The Preferred Reporting System Items for Systematic Reviews and Meta Analysis methodology provided the framework for the completion of this review. Literature searches of PubMed/Medline (Ovid), Web of Science, Cumulative Index of Nursing, and Allied Health Literature Plus databases and citation searches included articles published after 2012 using the search terms "late preterm infants," "readmissions," and "readmission rates."

CONCLUSIONS

The literature search identified 11 studies meeting search criteria. These studies included quasi experimental, retrospective, and prospective cohort studies. These studies highlighted the characteristics of LPT infants that potentially contribute to increased readmission rates, morbidity and mortality rates, health care costs, and long-term health inequities. Overall findings indicate the need for review and revision of evidence-based practice guidelines for these infants.

IMPLICATIONS FOR PRACTICE

This systematic review manifests the vulnerability of LPT infants and the accompanying need for up-to-date clinical practice guidelines to effectively reduce their morbidity and mortality rates, hospital readmissions rates, and burden of health care costs.

Lexical skills and gesture use: A comparison between expressive and receptive/expressive late talkers

BACKGROUND

Studies on late talkers (LTs) highlighted their heterogeneity and the relevance of describing different communicative profiles.

AIMS

To examine lexical skills and gesture use in expressive (E-LTs) vs. receptive-expressive (R/E-LTs) LTs through a structured task.

METHODS AND PROCEDURES

Forty-six 30-month-old screened LTs were distinguished into E-LTs (n= 35) and R/E-LTs (n= 11) according to their receptive skills. Lexical skills and gesture use were assessed with a Picture Naming Game by coding answer accuracy (correct, incorrect, no response), modality of expression (spoken, spoken-gestural, gestural), type of gestures (deictic, representational), and spoken-gestural answers' semantic relationship (complementary, equivalent, supplementary).

OUTCOMES AND RESULTS

R/E-LTs showed lower scores than E-LTs for noun and predicate comprehension with fewer correct answers, and production with fewer correct and incorrect answers, and more no responses. R/E-LTs also exhibited lower scores in spoken answers, representational gestures, and equivalent spoken-gestural answers for noun production and in all spoken and gestural answers for predicate production.

CONCLUSIONS AND IMPLICATIONS

Findings highlighted more impaired receptive and expressive lexical skills and lower gesture use in R/E-LTs compared to E-LTs, underlying the relevance of assessing both lexical and gestural skills through a structured task, besides parental questionnaires and developmental scales, to describe LTs' communicative profiles.

Nutritional Support for Moderate-to-Late-Preterm Infants - A Randomized Trial

BACKGROUND

Most moderate-to-late-preterm infants need nutritional support until they are feeding exclusively on their mother's breast milk. Evidence to guide nutrition strategies for these infants is lacking.

METHODS

We conducted a multicenter, factorial, randomized trial involving infants born at 32 weeks 0 days' to 35 weeks 6 days' gestation who had intravenous access and whose mothers intended to breast-feed. Each infant was assigned to three interventions or their comparators: intravenous amino acid solution (parenteral nutrition) or dextrose solution until full feeding with milk was established; milk supplement given when maternal milk was insufficient or mother's breast milk exclusively with no supplementation; and taste and smell exposure before gastric-tube feeding or no taste and smell exposure. The primary outcome for the parenteral nutrition and the milk supplement interventions was the body-fat percentage at 4 months of corrected gestational age, and the primary outcome for the taste and smell intervention was the time to full enteral feeding (150 ml per kilogram of body weight per day or exclusive breast-feeding).

RESULTS

A total of 532 infants (291 boys [55%]) were included in the trial. The mean (±SD) body-fat percentage at 4 months was similar among the infants who received parenteral nutrition and those who received dextrose solution (26.0±5.4% vs. 26.2±5.2%; adjusted mean difference, -0.20; 95% confidence interval [CI], -1.32 to 0.92; P = 0.72) and among the infants who received milk supplement and those who received mother's breast milk exclusively (26.3±5.3% vs. 25.8±5.4%; adjusted mean difference, 0.65; 95% CI, -0.45 to 1.74; P = 0.25). The time to full enteral feeding was similar among the infants who were exposed to taste and smell and those who were not (5.8±1.5 vs. 5.7±1.9 days; P = 0.59). Secondary outcomes were similar across interventions. Serious adverse events occurred in one infant.

CONCLUSIONS

This trial of routine nutrition interventions to support moderate-to-late-preterm infants until full nutrition with mother's breast milk was possible did not show any effects on the time to full enteral feeding or on body composition at 4 months of corrected gestational age. (Funded by the Health Research Council of New Zealand and others; DIAMOND Australian New Zealand Clinical Trials Registry number, ACTRN12616001199404.).

Increasing Exclusive Nursery Care of Late Preterm and Low Birth Weight Infants

BACKGROUND AND OBJECTIVE

Late preterm (LPT) and low birth weight (LBW) infants are populations at increased risk for NICU admission, partly due to feeding-related conditions. This study was aimed to increase the percentage of LPT and LBW infants receiving exclusive nursery care using quality improvement methodologies.

METHODS

A multidisciplinary team implemented interventions at a single academic center. Included infants were 35 to 36 weeks gestational age and term infants with birth weights <2500 g admitted from the delivery room to the nursery. Drivers of change included feeding protocol, knowledge, and care standardization. We used statistical process control charts to track data over time. The primary outcome was the percentage of infants receiving exclusive nursery care. Secondary outcomes included rates of hypoglycemia, phototherapy, and average weight loss. Balancing measures were exclusive breast milk feeding rates and length of stay.

RESULTS

Included infants totaled 1336. The percentage of LPT and LBW infants receiving exclusive nursery care increased from 83.9% to 88.8% with special cause variation starting 1 month into the postintervention period. Reduction in neonatal hypoglycemia, 51.7% to 45.1%, coincided. Among infants receiving exclusive nursery care, phototherapy, weight loss, exclusive breast milk feeding, and length of stay had no special cause variation.

CONCLUSIONS

Interventions involving a nursery feeding protocol, knowledge, and standardization of care for LPT and LBW infants were associated with increased exclusive nursery care (4.9%) and reduced rates of neonatal hypoglycemia (6.6%) without adverse effects. This quality initiative allowed for the preservation of the mother-infant dyad using high-value care.

Early Neurodevelopmental Assessments of Neonates Discharged From the Neonatal Intensive Care Unit: A Physiatrist's Perspective

The survival rate of children admitted in the neonatal intensive care unit (NICU) after birth is on the increase; hence, proper evaluation and care of their neurodevelopment has become an important issue. Neurodevelopmental assessments of individual domains regarding motor, language, cognition, and sensory perception are crucial in planning prompt interventions for neonates requiring immediate support and rehabilitation treatment. These assessments are essential for identifying areas of weakness and designing targeted interventions to improve future functional outcomes and the quality of lives for both the infants and their families. However, initial stratification of risk to select those who are in danger of neurodevelopmental disorders is also important in terms of cost-effectiveness. Efficient and robust functional evaluations to recognize early signs of developmental disorders will help NICU graduates receive interventions and enhance functional capabilities if needed. Several age-dependent, domain-specific neurodevelopmental assessment tools are available; therefore, this review summarizes the characteristics of these tools and aims to develop multidimensional, standardized, and regular follow-up plans for NICU graduates in Korea.

Implementation of Early Detection and Intervention for Cerebral Palsy in High-Risk Infant Follow-Up Programs: U.S. and Global Considerations

Early detection and intervention for cerebral palsy is best practice for all high-risk infants according to international guidelines, consensus statements and research-supported evidence. It allows support for families and optimization of developmental trajectories into adulthood. All phases of implementation of CP early detection can be found across the world in high-risk infant follow-up programs, demonstrating feasibility and acceptability through standardized implementation science. The largest clinical network for CP early detection and intervention in the world has now sustained an average age at detection less than 12 months corrected age for more than 5 years. Targeted referrals and interventions for CP can now be offered to patients in optimal periods of neuroplasticity, and new therapies researched as the age of detection decreases. Implementation of guidelines and incorporation of rigorous CP research studies both allow high-risk infant follow-up programs to fulfill their mission of improving outcomes of those with the most vulnerable developmental trajectories from birth.

Timing of the First Dose of the Hepatitis B Vaccine in Preterm Infants

Introduction: The World Health Organization (WHO) recommends all newborn infants receive the first dose of the hepatitis B vaccine within 24 h of birth irrespective of maternal hepatitis B carrier status. However, the physiological immaturity of the immune system in preterm infants may influence the immune responses to the vaccine particularly in the first few days and weeks of life, and adverse events may occur following vaccination that are not observed in infants born at term. Objectives: To review existing published guidelines surrounding timing of the first dose of the hepatitis B vaccine in preterm infants born to hepatitis B surface antigen negative (HBsAg-negative) mothers. Methods: A search was performed for relevant papers and guidelines published between January 2002 and July 2022 on the Ovid MEDLINE and Embase databases and through targeted searches. Two authors independently reviewed the search results to identify relevant sources, which were then analysed and described through narrative synthesis. Results: Twenty-seven relevant papers and guidelines regarding 15 countries and regions were included. Of these, 13.3% of guidelines, which represented 16.8% of the overall population of 4.1 billion people covered by the identified guidelines, recommended a nationwide birth dose of the hepatitis B vaccine to all preterm infants. In 40.0% of guidelines (77.9% of the overall population), the birth dose was only recommended for infants with a birth weight of more than 2000–2200 g. Another 33.3% of countries and regions (covering 4.4% of the population) recommended no universal birth dose for all infants, including preterm infants, whilst 13.3% (1.0% of the population) had guidelines that varied between jurisdictions and hospitals within their country/region. Conclusions: Existing guidelines surrounding the timing of the first dose of the hepatitis B vaccine in preterm infants vary substantially between countries and regions. Further research comparing the immunogenicity and safety of different hepatitis B vaccine schedules is needed to provide concrete evidence to provide guidance regarding the timing of vaccination against hepatitis B in preterm infants.

Neurological Surveillance in Moderate-Late Preterm Infants-Results from a Dutch-Canadian Survey

Preterm birth remains an important cause of abnormal neurodevelopment. While the majority of preterm infants are born moderate-late preterm (MLPT; 32-36 weeks), international and national recommendations on neurological surveillance in this population are lacking. We conducted an observational quantitative survey among Dutch and Canadian neonatal level I-III centres (June 2020-August 2021) to gain insight into local clinical practices on neurological surveillance in MLPT infants. All centres caring for MLPT infants designated one paediatrician/neonatologist to complete the survey. A total of 85 out of 174 (49%) qualifying neonatal centres completed the survey (60 level I-II and 25 level III centres). Admission of MLPT infants was based on infant-related criteria in 78/85 (92%) centres. Cranial ultrasonography to screen the infant's brain for abnormalities was routinely performed in 16/85 (19%) centres, while only on indication in 39/85 (46%). In 57/85 (67%) centres, neurological examination was performed at least once during admission. Of 85 centres, 51 (60%) followed the infants' development post-discharge, with follow-up duration ranging from 1-52 months of age. The survey showed a wide variety in neurological surveillance in MLPT infants among Dutch and Canadian neonatal centres. Given the risk for short-term morbidity and long-term neurodevelopmental disabilities, future studies are required to investigate best practices for in-hospital care and follow-up of MLPT infants.

The impact of prematurity and associated comorbidities on clinical outcomes in neonates with congenital heart disease

Prematurity is a common risk factor in children, affecting approximately 10% of live births, globally. It is more common in children with critical congenital heart disease (CCHD) and carries important implications in this group of patients. While outcomes have been improving over the years, even late preterm birth is associated with worse outcomes in children born with critical congenital heart disease compared to those without. Infants with both prematurity and CCHD are at particularly high risk for important comorbidities, including: necrotizing enterocolitis, intraventricular hemorrhage, white matter injury, neurodevelopmental anomalies and retinopathy of prematurity. Lesion-specific intensive care management of these infants, interventional and peri-operative management specifically tailored to their needs, and multidisciplinary care all have the potential to improve outcomes in this challenging group.

Education Outcomes of Children Born Late Preterm: A Retrospective Whole-Population Cohort Study

BACKGROUND

Early life exposures can have an impact on a child's developmental trajectory and children born late preterm (34-36 weeks gestational age) are increasingly recognized to have health and developmental setbacks that extend into childhood.

OBJECTIVES

The purpose of this study was to assess whether late preterm birth was associated with poorer developmental and educational outcomes in the early childhood period, after controlling for health and social factors.

METHODS

We conducted a retrospective cohort study using administrative databases housed at the Manitoba Centre for Health Policy, including all children born late preterm (34-36 weeks gestational age (GA)) and at full-term (39-41 weeks GA) between 2000 and 2005 in urban Manitoba (N = 28,100). Logistic regression was used to examine the association between gestational age (GA) and outcomes, after adjusting for covariates.

RESULTS

Adjusted analyses demonstrated that children born late preterm had a higher prevalence of attention deficit hyperactivity disorder (ADHD) (aOR = 1.25, 95% CI [1.03, 1.51]), were more likely to be vulnerable in the language and cognitive (aOR = 1.29, 95% CI [1.06, 1.57]), communication and general knowledge (aOR = 1.24, 95% CI [1.01, 1.53]), and physical health and well-being (aOR = 1.27, 95% CI [1.04, 1.53]) domains of development at kindergarten, and were more likely to repeat kindergarten or grade 1 (aOR = 1.52, 95% CI [1.03, 2.25]) compared to children born at term. They did not differ in receipt of special education funding, in social maturity or emotional development at kindergarten, and in reading and numeracy assessments in the third grade.

CONCLUSIONS

Given that the late preterm population makes up 75% of the preterm population, their poorer outcomes have implications at the population level. This study underscores the importance of recognizing the developmental vulnerability of this population and adequately accounting for the social differences between children born late preterm and at term.

Supporting Feeding of Late Preterm Infants in the Hospital: A Quality Improvement Project

BACKGROUND

Feeding difficulty is the most common cause of delayed hospital discharge and readmission of late preterm infants. Frequent and adequate feedings from birth are protective against dehydration, hypoglycemia, and jaundice. The National Perinatal Association's feeding guidelines provide the foundation for late preterm infant standards of care. Feeding at least every 3 hours promotes nutritional status and neurologic development. One feeding assessment every 12 hours during the hospital stay can ensure quality of infant feeding.

PROBLEM

At a large urban hospital, medical record reviews were completed to evaluate nursing care practices consistent with the hospital's late preterm infant care standard policy. Feeding frequency and nurse assessment of feeding effectiveness were far below acceptable targets. A quality improvement team was formed to address inconsistency with expected practice.

METHODS

The project included an investigation using the define, design, implement, and sustain method of quality improvement. Parent education, nurse education, and visual cues were developed to sustain enhanced nursing practice.

RESULTS

Late preterm infants who received feedings at least every 3 hours increased from 2.5% (1 of 40) to 27% (11 of 40); (M = 0.275, SD = 0.446), p = 0.001. Documented breastfeeding assessments increased from 2% (5 of 264) to 8% (10 of 126), p = 0.001. Documented bottle-feeding assessments increased from 15% (39 of 264) to 31% (53 of 172), p < 0.001. Intervention time was cut short due to reprioritization of efforts in response to the COVID-19 pandemic.

CONCLUSION

Interventions and implementation of this process improvement is easy to replicate through attainable and sustainable goals directed toward improved outcomes for late preterm infants.

Parent needs assessment instruments in neonatal intensive care units: Implications for parent education interventions

OBJECTIVES

Psychosocial and educational interventions based on standardized needs assessment can help alleviate distress among parents of premature infants. This study aims to (1) provide an overview of standardized instruments used to assess parental needs in neonatal intensive care units (NICUs) and (2) discuss their potential to facilitate the provision of appropriate support to parents of premature babies.

METHODS

A systematic literature review was conducted. PubMed, CiNAHL, PsychARTICLES, PsychINFO, and Medline were searched for studies reporting on the use of validated parental needs assessment instruments in the NICU.

RESULTS

Following the analysis of 33 publications, 6 instruments designed to assess the needs of premature infants' parents were identified. Based on their good psychometric properties and practicality, the NICU Family Needs Inventory, the Critical Care Maternal Needs Inventory, and the Nurse Parent Support Tool were considered particularly relevant for use in clinical and research settings.

CONCLUSIONS

Validated parent needs assessment instruments are available for use in the NICU setting. Further research evaluating the benefits and usability of standardized parental needs assessment in the NICU is needed.

PRACTICE IMPLICATIONS

Validated needs assessment instruments should be consistently used to facilitate the development of targeted psychosocial and educational interventions for parents in the NICU.

Transition From the Neonatal Intensive Care Unit to Home: A Concept Analysis

BACKGROUND

A successful transition from the neonatal intensive care unit to home is fundamental for the long-term health and well-being of preterm infants; however, the process parents' experience during their transition home is poorly understood. An improved understanding of this concept will allow nurses to offer families comprehensive and collaborative discharge preparation.

PURPOSE

To describe the defining attributes, antecedents, and consequences for the concept of transition in the context of the neonatal intensive care unit to home.

METHODS

Databases, MEDLINE, CINAHL, PsycINFO, and EMBASE were searched for articles containing "transition" in combination with "neonatal intensive care unit" or variants of these terms. The Walker and Avant method was used for this concept analysis.

RESULTS

The defining attributes of transition in the context of the neonatal intensive care unit to home are "mix of emotions," "uncertainty," and "coming into parenthood." The principal antecedent is "hospital discharge preparation" and consequences include "feeding and medical needs," "family life changes," and "parental confidence."

IMPLICATIONS FOR PRACTICE

Gradually increasing parents' participation in their infant's care and forming a partnership and collaborative plan with families will help ease the uncertainty parents experience during their transition home.

IMPLICATIONS FOR RESEARCH

Further investigation is needed to determine how best to provide emotional support for parents during their transition home and to explore a feasible option for neonatal nurses to follow up with parents after hospital discharge.

Maternal opioid exposure, neonatal abstinence syndrome, and infant healthcare utilization: A retrospective cohort analysis

BACKGROUND

We sought to describe healthcare utilization of infants by maternal opioid exposure and neonatal abstinence syndrome (NAS) status.

METHODS

A longitudinal cohort of 81,833 maternal-infant dyads were identified from Oregon's 2008-2012 linked birth certificate and Medicaid eligibility and claims data. Chi-square tests compared term infants (≥37 weeks of gestational age) by maternal opioid exposure, defined using International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) diagnosis codes or prescription fills, and NAS, defined using ICD-9-CM codes, such that infants were categorized as Opioid+/ NAS+, Opioid+/NAS-, Opioid-/NAS+, and Opioid-/NAS-. Modified Poisson regression was used to calculate adjusted risk ratios (aRR) and 95 % confidence intervals (CI) for healthcare utilization for each infant group compared to Opioid-/NAS- infants.

RESULTS

The prevalence of documented maternal opioid exposure was 123.1 per 1000 dyads and NAS incidence was 5.8 per 1000 dyads. Compared to Opioid-/NAS- infants, infants with maternal opioid exposures were more likely to be hospitalized within 4 weeks (Opioid+/ NAS+: [aRR: 4.7; 95 % CI: 4.3-5.1]; Opioid+/ NAS-: [aRR: 3.7; 95 %CI: 3.1-4.5]) and a year after birth (Opioid+/ NAS+: [aRR: 3.7; 95 %CI: 3.4-4.0]; Opioid+/ NAS-: [aRR: 2.8; 95 %CI: 2.3-3.4]). Infants with maternal opioid exposure and/or NAS were more likely than Opioid-/NAS- infants to have ≥2 sick visits and any ED visits in the year after birth.

CONCLUSIONS

Infants with NAS and/or maternal opioid exposure had greater healthcare utilization than infants without NAS or opioid exposure. Efforts to mitigate future hospitalization risk and encourage participation in preventative services within the first year of life may improve outcomes.

Maternal and Perinatal Determinants of Late Hospital Discharge Among Late Preterm Infants; A 5-Year Cross-Sectional Analysis

Background: Although late preterm infants (LPIs) account for the majority of preterm births, they are mistakenly labelled and treated as "near term." Whether longer initial hospital stay improves their outcomes and lowers readmission is controversial. The aim of this study is to identify maternal and perinatal factors associated with longer hospital stay and to assess the rate of readmission. Methods: The medical records of LPIs delivered at an academic center in Jordan over a 5-year period were reviewed. They were divided according to their initial hospital stay into: Early discharge group (ED, ≤ 3 days) and late discharge group (LD, > 3 days). Maternal and perinatal factors associated with > 3-day hospital stay were reported. The rate of readmission was compared between both groups. Results: 2236 LPIs were included in the analysis representing 13% of total births and 81% of premature births. LD group constituted 54%. A thousand two hundred forty three (56%) required admission to NICU. Factors associated with longer hospital stay included maternal prolonged rupture of membranes (AOR 1.9, 95% C.I 1.5, 2.4, p 0.000), C-section delivery (AOR 2.4, 95% C.I 1.9, 3, p 0.001), <35-week gestation (AOR 3.8, 95% C.I 2.6, 5, p 0.000), small-for-gestational age (AOR 1.9, 95% C.I 1.1, 3.8, p 0.03), birthweight <2,500 g (AOR 1.3, 95% C.I 1.1, 1.6, p 0.02), NICU admission (AOR 6.3, 95% C.I 3.4, 11.5, p 0.000), RDS (AOR 2.3, 95% C.I 1.5, 3.6, p 0.005), surfactant therapy (AOR 5, 95% C.I 1.9, 13.5, p 0.001), use of CPAP (AOR 1.7, 95% C.I 1.2, 2.2, p 0.001), jaundice (AOR 11.2, 95% C.I 7.7, 16.2, p 0.000), and sepsis (AOR 10.3, 95% C.I 4.8, 22, p 0.000). Readmission rate was 19% among the LD group and 13% among the ED group. Conclusion: LPIs are at high risk for developing prematurity-related morbidities and the duration of their initial hospital stay can be anticipated based on certain predisposing maternal and perinatal factors. Late discharge of LPIs does not lower the rate of readmission.

Developing and implementing a health educational package for preemie moms in the care of their baby after hospital discharge

INTRODUCTION

Educating a mother of a premature baby and providing a structured written educational information can enhance better understanding and practice. This article describes the development and implementation of a health educational package for preemie moms in the care of their premature baby after neonatal intensive care unit discharge.

SUBJECTS AND METHODS

The package known as "Preemie Mom: A Guide for You" was designed based on Stufflebeam's model and has four phases: (1) content evaluation from available sources of information, (2) input evaluation based on mothers' need related to premature baby care, (3) process evaluation for package designing and content drafting, and (4) product evaluation to determine its feasibility. The contents were extracted and collated for validation by consulting various specialists in related fields. A final draft was drawn based on comments given by experts. Comments from the mothers were taken for formatting, visual appearance, and content flow for easy understanding and usage.

RESULTS

All ten existing articles and eight relevant documents were gathered and critically appraised. The package was designed based on 11 main components related to the care of premature baby after discharge. The content validation was accepted at a minimum score of 0.85 for the item-level content validity index analysis. Both experts and mothers were agreed that the package is easy to use and well accepted as a guide after discharge. The agreement rate by the mothers was at 93.33% and greater for the front page, writing style, structure, presentation, and motives of the package.

CONCLUSIONS

"Preemie Mom: A Guide for You" is a validated health educational package and ready to be used to meet the needs of the mother for premature baby care at home.

Sixty years of phototherapy for neonatal jaundice - from serendipitous observation to standardized treatment and rescue for millions

A breakthrough discovery 60 years ago by Cremer et al. has since changed the way we treat infants with hyperbilirubinemia and saved the lives of millions from death and disabilities. "Photobiology" has evolved by inquiry of diverse light sources: fluorescent tubes (wavelength range of 400-520 nm; halogen spotlights that emit circular footprints of light; fiberoptic pads/blankets (mostly, 400-550 nm range) that can be placed in direct contact with skin; and the current narrow-band blue light-emitting diode (LED) light (450-470 nm), which overlaps the peak absorption wavelength (458 nm) for bilirubin photoisomerization. Excessive bombardment with photons has raised concerns for oxidative stress in very low birthweight versus term infants treated aggressively with phototherapy. Increased emphasis on prescribing phototherapy as a "drug" that is dosed cautiously and judiciously is needed. In this historical review, we chronicled the basic to the neurotoxic components of severe neonatal hyperbilirubinemia and the use of standardized interventions.

Effects of an Infant Care Education Program for Mothers of Late-preterm Infants on Parenting Confidence, Breastfeeding Rates, and Infants' Growth and Readmission Rates

Purpose

The purpose of this study was to evaluate the effects of an education program for mothers of late-preterm infants on parenting confidence, breastfeeding rate, and infants’ growth and readmission rate.

Methods

The participants were 53 mothers of late-preterm infants (26 in the experimental group and 27 in the control group). The experimental group was administered the late-preterm care education program while the control group received standard care. The program consisted of two sessions during hospitalization after birth, one session at the time of discharge, and telephone and social networking service consultations at weekly intervals for the month following discharge. The collected data were analyzed using the t-test, χ² test, and repeated-measures analysis of variance.

Results

Parenting confidence and the breastfeeding rate were significantly higher in the experimental group than in the control group. However, there was no significant difference in the late-preterm infants’ growth and readmission rates between the experimental and control groups.

Conclusion

A care education program for mothers of late-preterm infants can be a useful nursing intervention in clinical practice.

Car Seat Tolerance Screening for Late-Preterm Infants

BACKGROUND

The belief that late-preterm infants have similar cardiorespiratory maturity to term infants has led many institutions to limit car seat tolerance screens (CSTSs) to those born early preterm. The objective of this study was to evaluate the incidence and predictors of CSTS failure, focusing on late-preterm infants.

METHODS

We performed a retrospective review of late-preterm infants born from 2013 to 2017 to identify the incidence and predictors of CSTS failure, focusing on location of admission. We performed multivariable linear regression to assess the effect of CSTS results on length of stay (LOS).

RESULTS

We identified 918 subjects who underwent CSTSs, of whom 4.6% failed. Those infants who were admitted to both the NICU and nursery before discharge had the highest failure rate (8.5%). Of those who failed, 24% failed ≥2 CSTSs. Of these, 20% (all from the nursery) were found to have obstructive apnea and desaturations, and a total of 40% required supplemental oxygen for safe discharge from the hospital. Although crude LOS was longer for those who failed an initial CSTS, when accounting for location of admission, level of prematurity, and respiratory support requirements, the CSTS result was not a significant predictor of longer LOS.

CONCLUSIONS

A concerning number of late-preterm infants demonstrated unstable respiratory status when placed in their car seat. Those who failed repeat CSTSs frequently had underlying respiratory morbidities that required escalation of care. Although further study is warranted, LOS was not associated with CSTS results but rather with the cardiorespiratory immaturity noted or discovered by performing a CSTS.

Specialist health care services use in a European cohort of infants born very preterm

AIM

Children born very preterm require additional specialist care because of the health and developmental risks associated with preterm birth, but information on their health service use is sparse. We sought to describe the use of specialist services by children born very preterm in Europe.

METHOD

We analysed data from the multi-regional, population-based Effective Perinatal Intensive Care in Europe (EPICE) cohort of births before 32 weeks' gestation in 11 European countries. Perinatal data were abstracted from medical records and parents completed a questionnaire at 2 years corrected age (4322 children; 2026 females, 2296 males; median gestational age 29wks, interquartile range [IQR] 27-31wks; median birthweight 1230g, IQR 970-1511g). We compared parent-reported use of specialist services by country, perinatal risk (based on gestational age, small for gestational age, and neonatal morbidities), maternal education, and birthplace.

RESULTS

Seventy-six per cent of the children had consulted at least one specialist, ranging across countries from 53.7% to 100%. Ophthalmologists (53.4%) and physiotherapists (48.0%) were most frequently consulted, but individual specialists varied greatly by country. Perinatal risk was associated with specialist use, but the gradient differed across countries. Children with more educated mothers had higher proportions of specialist use in three countries.

INTERPRETATION

Large variations in the use of specialist services across Europe were not explained by perinatal risk and raise questions about the strengths and limits of existing models of care.

WHAT THIS PAPER ADDS

Use of specialist services by children born very preterm varied across Europe. This variation was observed for types and number of specialists consulted. Perinatal risk was associated with specialist care, but did not explain country-level differences. In some countries, mothers' educational level affected use of specialist services.

Late Preterm Infants: Morbidities, Mortality, and Management Recommendations

Infants born between 34 weeks 0 days and 36 weeks 6 days of gestation are termed late preterm. This group accounts for the majority of premature births in the United States, with rates increasing in each of the last 3 years. This increase is significant given their large number: nearly 280,000 in 2016 alone. Late preterm infants place a significant burden on the health care and education systems because of their increased risk of morbidities and mortality compared with more mature infants. This increased risk persists past the newborn period, leading to the need for continued health monitoring throughout life.

Spontaneous movements in the first four months of life: An accelerometric study in moderate and late preterm infants

BACKGROUND

Moderate preterm infants (MPI) and late preterm infants (LPI) account for the majority of children born preterm. Up to 5% of MPI and LPI are estimated to manifest neurodevelopmental impairments. However, information about normal early motor development in these patients is lacking.

AIM

To find characteristic patterns for motor development in the first four months of life among MPI and LPI without risk factors for developmental impairment by using accelerometry of spontaneous movements.

STUDY DESIGN

Prospective and observational study.

SUBJECTS

Twenty-three MPI and LPI (9 female, 14 male) without known risk factors for neurodevelopmental impairment were included in this study. Spontaneous movements were measured by accelerometry at the time of hospital discharge (mean: 36.6wks postmenstrual age (PMA)) and at the corrected age of three months (mean: 53.0wks PMA).

OUTCOME MEASURES

Motor development was described by analyzing 36 parameters calculated from the acceleration signal. Normal neurodevelopmental outcome was confirmed by Bayley Scales of Infant Development at the corrected age of two years.

RESULTS

Statistically significant differences (p < 0.05) between the two measurements could be shown in 26 out of the 36 parameters. Striking changes in motor development were an increase in acceleration and variability of the spontaneous movements, the main criterion for analyzing spontaneous movements. Furthermore, the regularity of spontaneous movements increased significantly.

CONCLUSION

Characteristic patterns of normal motor development in MPI and LPI can be identified and provide a basis for future investigations aiming at the early detection of abnormal motor development for this specific patient group.

Profile of at-risk newborns attended by nurses in outpatient follow-up clinic: a retrospective cohort study

OBJECTIVE

to analyze the cohort profile of at-risk newborns attended by nurses in a multidisciplinary follow-up clinic, with emphasis on the type of feeding and weight gain, after hospital discharge.

METHOD

retrospective cohort, whose population is composed of at-risk newborns attended in a 4-year period. Data came from medical records and attendance report, later exported to R Program. The outcome variables were number of the nursing consultation, type of feeding, daily weight gain and main guidelines. We used descriptive statistics, frequency distribution and applied Mann-Whitney, Chi-Square, Spearman correlation, Variance and Tukey analysis, with p <0.05 being significant.

RESULTS

a total of 882 consultations with 629 infants and families were analyzed. The frequencies of exclusive breastfeeding and weight gain increased as the consultations progressed. The infants who needed more consultations and with lower weight gain were those with lower gestational age (p = 0.001) and birth weight (p = 0.000), longer length of hospital stay (p <0.005), and diagnoses related to extreme prematurity (p <0.05), among others.

CONCLUSION

nurses verified the importance of outpatient follow-up of at-risk newborns, especially in promoting breastfeeding and healthy growth.

Going home with baby: innovative and comprehensive support for new mothers

Shorter length of stay for postpartum mothers and their newborns necessitates careful community follow-up after hospital discharge. The vast amount of information given during the initial postpartum period can be overwhelming. New parents often need considerable support to understand the nuances of newborn care including newborn feeding. Primary health care and community services need to ensure there is a seamless continuum of care to support, empower, and educate new mothers and their families to prevent unnecessary hospital readmission and other negative health outcomes. The Healthy & Home postpartum community nursing program provides clinical communication and supports to bridge the gap between acute hospital and community follow-up care through home visits, a primary health care clinic, a breastfeeding center, a breastfeeding café, a postpartum anxiety and depression support group, bereavement support, and involvement in a Baby-Friendly Initiative™ coalition. Nurses working in the program have the acute care skills and resources to complete required health care assessments and screening tests. They are also international board-certified lactation consultants able to provide expert breastfeeding and lactation care. This paper describes how the Healthy & Home program has evolved over the past 25 years and offers suggestions to other organizations wanting to develop a postpartum program to meet the physical and mental health needs of postpartum families to promote maternal and infant wellbeing.

Evaluation of an intervention supporting breastfeeding among late-preterm infants during in-hospital stay

BACKGROUND

Late-preterm infants show lower breastfeeding rates when compared with term infants. Current practice is to keep them in low-risk wards where clinical guidelines to support breastfeeding are well established for term infants but can be insufficient for late-preterm.

OBJECTIVE

The aim of this study was to evaluate an intervention supporting breastfeeding among late-preterm infants in a maternity service in the Basque Country, Spain.

METHODS

The intervention was designed to promote parents' education and involvement, provide a multidisciplinary approach and decision-making, and avoid separation of the mother-infant dyad. A quasi-experimental study was conducted with a control (n=212) and an intervention group (n=161). Data was collected from clinical records from November 2012 to January 2015. Feeding rate at discharge, breast-pump use, incidence of morbidities, infant weight loss and hospital stay length were compared between the two groups.

RESULTS

Infants in the control group were 50.7% exclusive breastfeeding, 37.8% breastfeeding, and, 11.5% formula feeding at discharge, whereas in the intervention group, frequencies were 68.4%, 25.9%, and 5.7%, respectively (p=0.002). Mothers in the intervention group were 2.66 times more likely to use the breast-pump after almost all or all feeds and 2.09 times more likely to exclusively breastfeed at discharge. There were no significant differences in morbidities and infant weight loss between groups. Hospital stay was longer for infants who required phototherapy in the intervention group (p=0.009).

CONCLUSION

The intervention resulted in a higher breastfeeding rate at discharge. Interventions aimed to provide specific support among late-pretem infants in maternity services are effective.

The effect of a care program and social support on anxiety level in mothers of late preterm infants in Sistan and Baluchestan, Iran

Late and moderate preterm (LAMP) neonates are at risk of developing severe complications that can lead to anxiety in mothers. The aim of this study was to determine the effectiveness of a care program on the anxiety level of mothers with LAMP babies and to determine the effectiveness of the care program on the level of anxiety of new mothers in the presence of social support. This quasi-experimental study was conducted on 80 mothers whose late preterm infants were admitted to neonatal intensive care unit at Ali-ibn Abi Talib Hospital, Zahedan. Data were gathered between July 10 and October 13, 2016. The intervention group received the care program. Anxiety and social support were evaluated using the State-Trait Anxiety Inventory and Multidimensional Scale of Perceived Social Support (MSPSS), respectively. After receiving the intervention, the mean MSPSS was higher for the mothers in the intervention group (p = .0025). Additionally, they experienced less state anxiety 72 hours after discharge and 1 month after delivery (p < .0025). Regression analysis showed that mothers with higher social support were 39 percent more likely to be in the "no to moderate STAI" (<51) group. Perceived social support can mediate the effect of care programs on diminishing anxiety.

The Late Preterm: A Population at Risk

Late preterm infants (LPIs) are born between 34 0/7 and 36 6/7 weeks' gestation and account for 72% of all preterm births in the United States. Born as much as 6 weeks early, the LPI misses the critical growth and development specific to the third trimester. The loss of this critical period leaves the LPI physiologically and metabolically immature and prone to various morbidities. Common morbidities include respiratory complications, feeding difficulty, hypoglycemia, temperature instability, hyperbilirubinemia, and neurodevelopmental delays.

Outcomes of Implementation of a NICU-Based Late Preterm Infant Feeding Guideline

BACKGROUND AND OBJECTIVES

Late preterm (LPT) infants are at risk for feeding difficulties. Our objectives were to reduce the use of intravenous (IV) fluids and increase breastfeeding at discharge among LPT infants admitted to our NICU.

METHODS

We implemented a feeding guideline and evaluated its effect using a pre-post design. We examined rates of our main outcomes, IV fluid use, and any or exclusive breastfeeding at discharge, as well as several secondary outcomes, including hypoglycemia (glucose <50 mg/dL) at >8 hours of life, by using χ² and t tests. We excluded infants that were <2000 g, admitted to the NICU at >8 hours of life, or needed IV fluids at ≤8 hours of life for a medical reason. We used multivariable logistic regression to examine odds ratios and 95% confidence intervals of our main outcomes.

RESULTS

Fifty percent of infants were eligible. Of those eligible, 18 of 52 (35%) vs 14 of 65 (22%) received IV fluids at >8 hours of life (P = .06). In the 24 hours before discharge, 35 of 52 (75%) vs 46 of 65 (78%) received any breast milk (P = .67), and 10 of 52 (30%) vs 10 of 65 (21%) received exclusive breast milk (P = .43). More infants had hypoglycemia in the posttime period (16 of 65 [25%]) compared with the pretime period (3 of 52 [6%]; P = .01).

CONCLUSIONS

After implementation of a LPT feeding guideline in our NICU that defined specific expected feeding volumes, we did not find changes in IV fluid use or breastfeeding.

Routine follow-up of preterm infants in New Zealand

AIM

To describe the routine follow-up of preterm infants by different District Health Boards (DHBs) in New Zealand (NZ), and to compare current practice with international guidelines.

METHODS

A descriptive survey of the existing routine follow-up management of preterm infants in NZ. From November 2015 until January 2016, a questionnaire was sent out across NZ to one paediatrician (n = 24) and one Child Development Service (CDS) (n = 20) from each DHB. All paediatricians responded and 85% of the CDSs responded. Responses were collated and compared to recommendations from paediatric literature.

RESULTS

There is tremendous variation across NZ of the eligibility criteria for routine preterm follow-up. Overall, a gestational age of <32 weeks and/or birthweight <1500 g was the most commonly used indication for routine preterm follow-up. The timing of visits and the assessments that were performed varied enormously. Respondents commonly reported that limited funding and resources prevented optimal follow-up management.

CONCLUSION

There is regional disparity in the routine follow-up that preterm infants receive in NZ. A standardised approach to follow-up of preterm infants across NZ, as recommended in the literature, is difficult due to the lack of funding and resources.

Apparent Life-Threatening Events (ALTE): Italian guidelines

Five years after the first edition, we have revised and updated the guidelines, re-examining the queries and relative recommendations, expanding the issues addressed with the introduction of a new entity, recently proposed by the American Academy of Pediatrics: BRUE, an acronym for Brief Resolved Unexplained Events. In this manuscript we will use the term BRUE only to refer to mild, idiopathic cases rather than simply replace the acronym ALTE per se.In our guidelines the acronym ALTE is used for severe cases that are unexplainable after the first and second level examinations.Although the term ALTE can be used to describe the common symptoms at the onset, whenever the aetiology is ascertained, the final diagnosis may be better specified as seizures, gastroesophageal reflux, infection, arrhythmia, etc. Lastly, we have addressed the emerging problem of the so-called Sudden Unexpected Postnatal Collapse (SUPC), that might be considered as a severe ALTE occurring in the first week of life.

Discharge Criteria for the Late Preterm Infant: A Review of the Literature

BACKGROUND

Standardized late preterm infant (LPI) discharge criteria ensure best practice and help guide the neonatal provider to determine the appropriate level of care following birth. However, the location can vary from the well newborn setting to the neonatal intensive care unit (NICU).

PURPOSE

The purpose of this review is to examine differences in LPI discharge criteria between the well newborn setting and the NICU by answering the clinical questions, "What are the recommended discharge criteria for the LPI and do they differ if admitted to the well newborn setting versus the NICU?"

SEARCH STRATEGY

Databases searched include CINAHL, TRIP, PubMed, and the Cochrane Library. Focusing first on the highest level of evidence, position statements, policy statements, and clinical practice guidelines were reviewed, followed by original research.

RESULTS

There were few differences shown between settings. Discharge criteria included physiological stability and completed screenings for hearing loss, hyperbilirubinemia, car seat safety, hypoglycemia, critical congenital heart disease, and sepsis. Parent education is provided on umbilical cord care, feeding, elimination, and weight gain norms. Recommended maternal assessment included screenings for depression, drug use, safe home environment, and presence of social support. In general, research supported protecting the mother-infant dyad.

IMPLICATIONS FOR PRACTICE AND RESEARCH

Developing a standardized approach for discharge criteria for LPIs may improve outcomes and reduce maternal stress. Research is needed to compare health and cost outcomes between settings.Video Abstract available at http://links.lww.com/ANC/A29.

Utilization of the Premature Birth Knowledge Scale to Assess Pediatric Provider Knowledge of Neurodevelopmental Outcomes

INTRODUCTION

Prematurity affects a significant portion (10-12%) of children in the Unites States, with potential for physical, psychological, neurodevelopmental, and behavioral impairments continuing long past the neonatal period. The specific aim of this research was to evaluate pediatric primary and specialty care providers' knowledge and understanding of neurodevelopmental outcomes of children born prematurely.

METHODS

Pediatric nurse practitioner (PNP) members of the National Association of Pediatric Nurse Practitioners participated in an online survey using the 33-item Premature Birth Knowledge Scale (PB-KS) to assess their knowledge of current neurodevelopmental outcomes of children born prematurely.

RESULTS

Neither years of practice as a registered nurse nor as a PNP predicted performance on the PB-KS. The mean score on the PB-KS in the PNP sample was 17.8 (possible score = 0-33), with a mean accuracy of 53.9%. Higher scores on the PB-KS were correlated with higher perceived level of preparation to care for children born prematurely.

DISCUSSION

To our knowledge, this is the first study to use the PB-KS with pediatric primary and specialty providers. PNPs are uniquely situated to educate and support families facing the long-term consequences of premature birth; to do so they must maintain accurate understanding of current outcomes.

The Relationship Between Infant Feeding Outcomes and Maternal Emotional Well-being Among Mothers of Late Preterm and Term Infants: A Secondary, Exploratory Analysis

BACKGROUND

Late preterm birth is associated with lower rates of breastfeeding and earlier breastfeeding cessation than term birth.

PURPOSE

The objectives of this secondary analysis were to compare the incidence of exclusive breastfeeding after late preterm and term childbirth and to examine the association between infant feeding outcomes and maternal emotional well-being.

METHODS

Participants were 105 mother-infant dyads (54 late preterm and 51 term) at a southeastern US medical center. Face-to-face data collection and telephone follow-up occurred during 2009-2012.

RESULTS

Late preterm mothers were less likely to exclusively provide their milk than were term mothers during hospitalization. Feeding at 1 month did not differ between late preterm and term infants. Among late preterm mothers, (1) formula supplementation during hospitalization was associated with greater severity of anxiety than among those exclusively providing formula and (2) exclusive provision of human milk at 1 month was associated with less severe depressive symptoms than among those supplementing or exclusively formula feeding. Among term mothers, feeding outcome was not related to emotional well-being measures at either time point.

IMPLICATIONS FOR PRACTICE

Mothers of late preterm infants may particularly benefit from anticipatory guidance and early mental health screening, with integrated, multidisciplinary lactation teams to support these interrelated healthcare needs.

IMPLICATIONS FOR RESEARCH

Prospective research is critical to document women's intentions for infant feeding and how experiences with childbirth and the early postpartum period impact achievement of their breastfeeding goals.

ABM Clinical Protocol #10: Breastfeeding the Late Preterm (34-36 6/7 Weeks of Gestation) and Early Term Infants (37-38 6/7 Weeks of Gestation), Second Revision 2016

A central goal of the Academy of Breastfeeding Medicine is the development of clinical protocols for managing common medical problems that may impact breastfeeding success. These protocols serve only as guidelines for the care of breastfeeding mothers and infants and do not delineate an exclusive course of treatment or serve as standards of medical care. Variations in treatment may be appropriate according to the needs of an individual patient.

Development of Home Educational Materials for Families of Preterm Infants

INTRODUCTION

Parent educational materials describing infant positioning for a home program are vital in supplementing NICU discharge instructions and promoting parent confidence.

PURPOSE

To document the process of developing a brochure and DVD of a positioning program, using evidence-based practice and NICU expert feedback.

METHODS

A trifold brochure and companion DVD were developed to demonstrate infant positioning to parents of premature infants for a home developmental program following NICU discharge. A standard process of development was followed for the brochure and DVD script and production. The process included review and comment by eight NICU professionals and several revisions.

RESULTS

Content of the brochure and DVD and the process entailed in their development is described. Guidelines outlining the process for development of educational materials for families are provided.

CONCLUSION

Creation of multimedia educational materials for parents of infants who are NICU graduates requires a multistep process to ensure usefulness and validity.

Risk of Hospital Readmission Among Infants With Neonatal Abstinence Syndrome

OBJECTIVE

Neonatal abstinence syndrome (NAS) is a postnatal drug withdrawal syndrome that may last for months. Our objective was to determine if infants with NAS are at increased risk for hospital readmission compared with uncomplicated term and late preterm newborns.

METHODS

In this longitudinal retrospective cohort study, administrative data were used for all births from 2006 to 2009 in the New York State Inpatient Database. We identified infants with NAS, born late preterm or uncomplicated term, as independent groups using diagnostic codes and determined readmission rates. We fit a multivariable logistic regression model with 30-day readmission after discharge as the outcome and infant characteristics, clinical morbidities, insurance type, and length of birth hospitalization as predictors.

RESULTS

From 2006 to 2009 in New York State, 700 613 infants were classified as uncomplicated term, 51 748 were born late preterm, and 1643 infants were diagnosed with NAS. After adjusting for confounders, infants with NAS (odds ratio [OR] 2.49, 95% confidence interval [CI] 1.75-3.55) were more likely than uncomplicated term infants to be readmitted within 30 days of birth hospitalizations. The risk of readmission was similar to late preterm infants (OR 2.26, 95% CI 2.09-2.45). Length of birth hospitalization in days was inversely related to odds of being readmitted within 30 days of birth hospitalization (OR 0.94 95% CI 0.92-0.96).

CONCLUSIONS

When compared with uncomplicated term infants, infants diagnosed with NAS were more than twice as likely to be readmitted to the hospital. Future research and state-level policies should investigate means to mitigate risk of hospital readmission for infants with NAS.

Informing and educating parents about the risks and outcomes of prematurity

The current process of educating and informing parents of the concerns and outcomes of premature infants is suboptimal, mostly because of modifiable factors. Proven methods to improve the transference of information are underused. In most institutions, the task to inform and educate parents is left to individual providers. Effective parent-clinician communication depends collectively on parents, clinicians, and the health care systems. Efforts must focus on improving communication and not on decreasing information provided to parents. If done successfully, we might find new and worthy allies in the trenches of the NICU.

[Recommendations for the perinatal management and follow up of late preterm newborns]

Prematurity is the main reason for neonatal morbidity and mortality, and has become one of the greatest problems in public health, especially in developed countries. Prematurity rate has increased during the last 2 decades. This increase may be attributed to late preterm babies, that is, those with a gestational age between 34(+0) and 36(+6) weeks. Perinatal morbidities, as well as long term complications, are more frequent in this population than in term babies. The incidence is more similar to the one observed in earlier premature babies. The SEN34-36 group of the Spanish Society of Neonatology suggests these recommendations for the management of late preterm babies. Strategies are offered not only for the early detection of possible complications, but also for the correction of these morbidities, and from the point of view of a family and development centered care. Follow up is strongly recommended due to the high rate of late morbidities.