The evolution of neonatology

Charting the history of premature birth in France from the 17th century to modern state-of-the art care

AIM

To describe the concept of preterm birth in the history of medicine in France, from the 17th century up until the end of the 20th century, on the basis of old medical textbooks.

METHODS

Historical manuscripts and books held in medical libraries and from our personal collection were examined. Digital copies of medical textbooks online were also studied.

RESULTS

Premature deliveries were often referred to as spontaneous abortions or miscarriages, irrespective of the infant's condition at birth. The difference between growth restriction and prematurity was not known. At the end of the 18th century, care for newborn infants entered the age of modern medicine, with observations of the newborn infant and its illnesses and experiments concerning nutrition and thermoregulation treatments. The responsibility for newborn infants, long allocated to midwives and obstetricians, was passed to neonatologists and paediatricians in the 1960s, thanks to developments in our knowledge of neonatal physiology in general and respiration, nutrition and thermoregulation in particular.

CONCLUSION

This article delays the history of medicine concerned the care of preterm infants by obstetricians and then neonatologists, from the 17th century to modern period.

European training requirements in Neonatology 2021-towards a unified training standard for Neonatologists

The European Society for Paediatric Research (ESPR) first developed recommendations for a Neonatology specific European training curriculum in 1998, with updates in 2007 and 2021. The aim of these recommendations was to define a common, European standard of training for national educational programmes for Neonatologists. Following the Union of European Medical Specialists' (UEMS) framework of European Training Requirements (ETR), and similar to the American Board of Pediatrics (ABP) recommendations, graduates of training programmes conforming to the ETR will be eligible throughout Europe for recognition of equality of training, and with that should be enabled to freedom-of-movement. This concept also accounts for neonatal specialists. We therefore present the pan-European work on the ETR Neonatology in its third iteration (ETR III), summarising the basic requirements for contemporary training programmes, trainers, and training centres in neonatology. We highlight the European School of Neonatology (ESN) as a comprehensive online educational platform which provides the theoretical and practical background to satisfy the ETR-III. Lastly, we introduce the European Board of Neonatal & Child Health Research (EBNCHR) as a committee dedicated to gaining acceptance for the concept of harmonising education and training in Neonatology and recognising Neonatology as a Paediatric subspecialty in every European Union member state. IMPACT: Neonatology currently is not uniformly recognised as a Paediatric subspecialty throughout the 27 European countries. Hence, training in Neonatology formerly followed no commonly agreed standard throughout the European Union (EU). To ensure a minimum standard of care, an agreed minimum standard of training is required. The European Society for Paediatric Research (ESPR) has led on generating an EU-accredited, pan-European Syllabus for Neonatal training in Europe, the European Training Requirements (ETR) in Neonatology (2021). This article presents the ETR Neonatology from commissioning to accreditation and discusses means of how high-grade post-graduate education, aligned with the ETR can be achieved by practitioners.

Therapeutic orphans, off-label, pediatric drug development: towards reasonable pharmacotherapy for minors

INTRODUCTION

The concept that children are therapeutic orphans emerged in the 1960s, triggering eventually worldwide legislation to facilitate pediatric studies, called 'Pediatric Drug Development (PDD).' However, PDD's true aim is not better medicines for children but labels in minors; minors are not another species.

AREAS COVERED

Absorption, distribution, metabolism, and excretion (ADME) differ in preterm newborns, but babies mature. With the exception of neonatology, the justifications for clinical, pharmacokinetic, and safety studies were and are exaggerated.

EXPERT OPINION

PDD reflects an artificial regulatory challenge, reflecting mankind's transition into a world of effective new drugs compared to previous millennia when only materials taken from nature were available. Minors need dose assessment and proof of safety; there is a tendency to exaggerate the scope of pharmacokinetic and safety studies before and after the eighteenth birthday, potentially motivated not by industry's greed, but by researchers' desire for funding and regulatory authorities' desire for recognition, specifically as since 2007 the European Medicines Agency (EMA) augmented and expanded PDD: a new type of conflict of interest in medicines' administration and mainstream medical science.

Pharmacogenomics and pediatric drug development: science and political power. A narrative review

INTRODUCTION

Pharmacogenomics (PGx) investigates how genomes control enzyme expression. Developmental pharmacology (DP) describes the temporal sequence of enzymes impacting absorption, distribution, metabolism, and excretion (ADME) of food and drugs.

AREAS COVERED

US and European Union (EU) legislation facilitate and/or enforce pediatric studies for all new drugs, called overall 'pediatric drug development' (PDD). DP and PDD look at patients' chronological age, but oscillate between legal and physiological meanings of the term 'child.' Children's bodies become mature with puberty.

EXPERT OPINION

Decades after first DP observations in babies, PGx offers a better understanding of the variability of safety and efficacy of drugs, of the process of aging, and of shifting enzyme patterns across aging. We should rethink and revise outdated interpretations of ADME changes in minors. The Declaration of Helsinki forbids pointless studies that some pediatric researchers and regulatory agencies, more so the EMA than the FDA, demand pointless pediatric studies is regrettable. Medicine needs to differentiate between legal and physiological meanings of the term 'child' and should use objective measures of maturity.

Developmental psychopathology as a meta-paradigm: From zero-sum science to epistemological pluralism in theory and research

In a thoughtful commentary in this journal a decade ago, Michael Rutter reviewed 25 years of progress in the field before concluding that developmental psychopathology (DP) initiated a paradigm shift in clinical science. This deduction requires that DP itself be a paradigm. According to Thomas Kuhn, canonical paradigms in the physical sciences serve unifying functions by consolidating scientists' thinking and scholarship around single, closed sets of discipline-defining epistemological assumptions and methods. Paradigm shifts replace these assumptions and methods with a new field-defining framework. In contrast, the social sciences are multiparadigmatic, with thinking and scholarship unified locally around open sets of epistemological assumptions and methods with varying degrees of inter-, intra-, and subdisciplinary reach. DP challenges few if any of these local paradigms. Instead, DP serves an essential pluralizing function, and is therefore better construed as a metaparadigm. Seen in this way, DP holds tremendous untapped potential to move the field from zero-sum thinking and scholarship to positive-sum science and epistemological pluralism. This integrative vision, which furthers Dante Cicchetti's legacy of interdisciplinarity, requires broad commitment among scientists to reject zero-sum scholarship in which portending theories, useful principles, and effective interventions are jettisoned based on confirmation bias, errors in logic, and ideology.

Associations between birthweight and preterm birth and the ages at menarche and menopause

BACKGROUND

Women who reach menarche and menopause at earlier ages have been shown to be at increased risk for numerous conditions including cardiovascular disease, cancer, depression, and obesity; however, risk factors for earlier ages of menarche and menopause are not fully understood. Therefore, we aimed to perform a retrospective investigation of the associations between a personal birthweight and/or being born preterm and the age of and menarche and menopause and related events in the Women's Health Initiative, a large, racially and ethnically diverse cohort of postmenopausal women.

METHODS

At study entry, women reported their birthweight by category (< 6 lbs., 6-7 lbs. 15 oz, 8-9 lbs. 15 oz, or ≥ 10 lbs.) and preterm birth status (4 or more weeks premature). Ages at events related to menarche and menopause were also self-reported. Linear regression and logistic regression models were used to estimate unadjusted and adjusted effect estimates (β) and odds ratios (OR), respectively (n ≤ 86,857). Individuals born preterm were excluded from all birthweight analyses.

RESULTS

After adjustments, individuals born weighing < 6lbs. were more likely to reach natural menopause at an earlier age (adjusted β=-0.361, SE = 0.09, P = < 0.001) and have a shorter reproductive window (adjusted β = -0.287, SE = 0.10, p < 0.004) compared to individuals weighing 6-7 lbs. 15 oz. Individuals born preterm were also more likely to reach natural menopause at an earlier age (adjusted β=-0.506, SE = 0.16, P = 0.001) and have a shorter reproductive window (adjusted β = -0.418, SE = 0.17, p < 0.006).

CONCLUSIONS

These findings raise concerns that, as more preterm and low birthweight individuals survive to adulthood, the prevalence of earlier-onset menarche and menopause may increase. Clinical counseling and interventions aimed at reducing the incidence of preterm and low birthweight births, as well as intensification of lifestyle modifications to reduce CVD risk among women with these early-life risk factors, should be prioritized.

Design and Implementation of a Didactic Curriculum in a Large Neonatal-Perinatal Medicine Fellowship Program: A Single-Center Experience

OBJECTIVE

 Although the Accreditation Council for Graduate Medical Education and American Board of Pediatrics (ABP) provide regulations and guidance on fellowship didactic education, each program establishes their own didactic schedules to address these learning needs. Wide variation exists in content, educators, amount of protected educational time, and the format for didactic lectures. This inconsistency can contribute to fellow dissatisfaction, a perceived poor learning experience, and poor attendance. Our objective was to create a Neonatal-Perinatal Medicine (NPM) fellow curriculum based on adult learning theory utilizing fellow input to improve the perceived fellow experience.

STUDY DESIGN

 A needs assessment of current NPM fellows at Cincinnati Children's Hospital was conducted to guide the development of a new curriculum. Fellow perception of educational experience and board preparedness before and after introduction of the new curriculum was collected. Study period was from October 2018 to July 2021.

RESULTS

 One hundred percent of the fellows responded to the needs assessment survey. A response rate of 100 and 87.5% were noted on mid-curriculum survey and postcurriculum survey, respectively. Key themes identified and incorporated into the curriculum included schedule structure, content, and delivery mode. A new didactic curriculum implementing a consistent schedule of shorter lectures grouped by organ system targeting ABP core content was created. After curriculum implementation, fellows had higher self-perception of board preparedness, and overall improved satisfaction.

CONCLUSION

 Our positive experience in implementing this curriculum provides a framework for individual programs to implement similar curricula, and could be utilized to aid in development of national NPM curricula.

KEY POINTS

· Fellowship didactic education varies significantly resulting in learner dissatisfaction and poor attendance.. · Widespread need to restructure didactic curricula exists.. · Our study provides a framework for future curricula..

Meeting the need for effective and standardized neonatology training: a pan-European Master's Curriculum

Neonatology is a pediatric sub-discipline focused on providing care for newborn infants, including healthy newborns, those born prematurely, and those who present with illnesses or malformations requiring medical care. The European Training Requirements (ETR) in Neonatology provide a framework for standardized quality and recognition of equality of training throughout Europe. The latest ETR version was approved by the Union of European Medical Specialists (UEMS) in April 2021. Here, we present the curriculum of the European School of Neonatology Master of Advanced Studies (ESN MAS), which is based on the ETR in Neonatology and aims to provide a model for effective and standardized training and education in neonatal medicine. We review the history and theory that form the foundation of contemporary medical education and training, provide a literature review on best practices for medical training, pediatric training, and neonatology training specifically, including educational frameworks and evidence-based systems of evaluation. The ESN MAS Curriculum is then evaluated in light of these best practices to define its role in meeting the need for a standardized empirically supported neonatology training curriculum for physicians, and in the future for nurses, to improve the quality of neonatal care for all infants. IMPACT STATEMENT: A review of the neonatology training literature was conducted, which concluded that there is a need for standardized neonatology training across international contexts to keep pace with growth in the field and rapidly advancing technology. This article presents the European School of Neonatology Master of Advanced Studies in Neonatology, which is intended to provide a standardized training curriculum for pediatricians and nurses seeking sub-specialization in neonatology. The curriculum is evaluated in light of best practices in medical education, neonatology training, and adult learning theory.

Promoting mental well-being among parents in the neonatal intensive care unit: a perspective on the role of Physician Associates

Emotional disorders in parents of infants admitted to the neonatal intensive care unit (NICU) carry the potential for serious ramifications in neonatal and childhood outcomes. Despite this, current NICU mental health supports are less than optimum; postpartum mental health screening is limited, often missed in parents of inpatient infants, and may not be applicable to all family structures. Current evidence demonstrates improved outcomes in neonates and family members with early identification and multidisciplinary approaches to managing mental health problems. Physician Associates/Assistants (PAs) are a skilled group of advanced practice providers who are often a point of first contact for parents in the NICU, helping maintain continuity of care. In this perspective, we underscore leveraging the skills of PAs to promote the emotional wellbeing of parents in the NICU by way of practice and policy involvement. We also included a generic set of recommendations to equip PAs in this role.

Dangerous Things We Used to Do in Neonatology

Neonatology has been a rapidly growing specialty, starting in the early 1900s with premature infants displayed in incubator shows, to today with complex disease processes treated in state-of-the-art neonatal intensive care units. Along the way evolving knowledge, medications, and technology provided opportunities to learn from mistakes and misguided treatments. The ability to learn from past mistakes improves our care now and illustrates the need for humility and vigilance in everything we do. This article explores errors made in the past as we look forward to the future.

Perspectives on Telehealth Use with the Neonatal Population: Policy, Practice, and Implementation Considerations

Telehealth has proven to be a valuable approach to providing care to the neonatal population, including supporting families during the transition to home, facilitating remote monitoring of fragile neonates, and connecting neonatal experts with infants and caregivers in underserved or remote communities. Clinicians engaging in telehealth need to be aware of policies and regulations that govern practice as well as the potential health equity issues that may present themselves.

Perspectives of extremely prematurely born adults on what to consider in prenatal decision-making: a qualitative focus group study

OBJECTIVE

A shared decision-making (SDM) approach is recommended for prenatal decisions at the limit of viability, with a guiding role for parental values. People born extremely premature experience the consequences of the decision made, but information about their perspectives on prenatal decisions is lacking. Therefore, this study aims to describe their perspectives on what is important in decision-making at the limit of viability.

DESIGN

Semi-structured focus group discussions were conducted, recorded and transcribed verbatim. The data were independently analysed by two researchers in Atlas.ti.

RESULTS

Four focus groups were conducted in the Netherlands, with five to six participants each, born between 240/7 and 300/7 weeks gestation in the period between 1965 and 2002. Considering their personal life experiences and how their extremely premature birth affected their families, the participants reflected on decision-making at the limit of viability. Various considerations were discussed and summarised into the following themes: anticipated parental regret, the wish to look at the baby directly after birth, to give the infant a chance at survival, quality of life, long-term outcomes for the infant and the family, and religious or spiritual considerations.

CONCLUSIONS

Insights into the perspectives of adults born extremely premature deepened our understanding of values considered in decision-making at the limit of viability. Results point out the need for a more individualised prediction of the prognosis and more extensive information on the lifelong impact of an extremely premature birth on both the infant and the family. This could help future parents and healthcare professionals in value-laden decision-making.

Child Health and the Neonatal-Perinatal Medicine Workforce: 2020-2040

In 2022, 3.7 million children were born in the United States, of whom ∼600 000 received care from a neonatologist. The dramatic growth of the neonatal-perinatal medicine (NPM) workforce from 375 in 1975 to 5250 in 2022 has paralleled exploding clinical demand. As newborn medicine continues to push the limits of gestational viability and medical complexity, the NPM workforce must advance in numbers, clinical capability, scientific discovery, and leadership. This article, as part of an American Board of Pediatrics Foundation-sponsored supplement that is designed to project the future of the pediatric subspecialty workforce, features a discussion of the NPM workforce's history and current status, factors that have shaped its current profile, and some plausible scenarios of the workforce's needs and configuration in the future. In the article, we use an analytical model that forecasts the growth trajectory of the neonatologist workforce from 2020 through 2040. The model uses recent data on the number of neonatologists and clinical work equivalents per 100 000 children and projects future workforce supply under several theoretical scenarios created by modifying key baseline parameters. The predictions of this model confirm the need for a greater sustainable clinical capacity of the NPM workforce. Several future trends indicate that there may be geographic shortages of neonatologists, similar to expected shortages in other pediatric subspecialties. We do not address what an appropriate target for workforce size should be with the model or this article because the current and projected geographic variability in the NPM workforce and risk-appropriate care suggest that a uniform answer is unlikely.

Impact of corticosteroid exposure on preterm labor in neonates eventually born at term

OBJECTIVE

To evaluate the impact of antenatal corticosteroid therapy (ACS) on birth outcomes in term infants exposed during pregnancy.

STUDY DESIGN

Exposed newborns were compared with non-exposed controls in a 1 to 2 design. Multivariate analysis was used to assess the effect of ACS exposure on neonatal outcomes.

RESULT

408 newborns were included (136 exposed to ACS, 272 non-exposed). Mean ± SD head circumference (HC) was 33.7 ± 1.4 vs 34.3 ± 1.6 cm, p = 0.001 in exposed vs controls; birth weight was 3.1 ± 0.4 vs 3.3 ± 0.4 kg, p = 0.0001; and birth height was 47.9 ± 2.1 vs. 49.1 ± 2.0 cm, p < 0.0001. Hypocalcemia (4.4 vs 0.7%, p = 0.019) and feeding difficulties (5.1 vs 1.5%, p = 0.047) were significantly more common in exposed newborns. Multivariate analysis for HC showed a significant independent association with ACS exposure (β = -0.5, p = 0.009).

CONCLUSION

Term newborns exposed to ACS have lower birth HC and higher risk of neonatal complications.

CLINICAL TRIAL REGISTRATION

NCT05640596.

Bibliometric analysis with reference publication year spectroscopy showed how key programmes drove developmental care in newborn infants

AIM

We investigated the historical origins of developmental care for newborn infants using Reference Publication Year Spectroscopy (RPYS), an innovative method of bibliometric analysis.

METHODS

A Web of Science search query that combined infant and intervention-related synonyms was performed on 2 February 2022. RPYS analysis was performed on this dataset to identify the most referenced historical publications for developmental care in newborn infants. Median deviation analysis identified the peak publication years, including the most cited historical references. Landmark publications were defined as those belonging to the top 10% of the most frequently referenced publications for at least 20 years.

RESULTS

The RPYS peaks showed an early phase (1936-1986), during which infant development was studied and analysed, leading to a conceptualisation of developmental care for newborn infants. The following years (1987-2020), showed an explosion of interest in developmental care and highlighted two main programmes. The Neonatal Individualized Developmental Care Assessment Program (NIDCAP) and the Infant Health and Development Program (IHDP) inspired numerous publications during those years, which strove to demonstrate evidence of their clinical benefits.

CONCLUSION

Developmental care has become increasingly important, thanks to the implementation of NIDCAP and IHDP.

Buy-in and breakthroughs: the Overton window in neonatology for the resuscitation of extremely preterm infants

To understand the future of neonatology, it is important to reflect upon the past and the factors that lead to significant advances in the field. In this article, we explore the evolving landscape of neonatology and the shifting practices in the resuscitation of extremely premature infants, with a particular focus on societal influences that have driven these changes. Using the political policy concept of an Overton Window, we explore how breakthroughs move from unthinkable to acceptable practice and how the increasing involvement of parents and their advocacy efforts have played a pivotal role in that progress. In the era of expanded shared decision making, it is crucial that we apply that same approach to setting priorities in our field, acknowledging the crucial perspectives of both parents and former premature infants in shaping the future of neonatology.

Ethical challenges in first-in-human trials of the artificial placenta and artificial womb: not all technologies are created equally, ethically

Artificial placenta and artificial womb technologies to support extremely premature neonates are advancing toward clinical testing in humans. Currently, no recommendations exist comparing these approaches to guide study design and optimal enrollment eligibility adhering to principles of research ethics. In this paper, we will explore how scientific differences between the artificial placenta and artificial womb approaches create unique ethical challenges to designing first-in-human trials of safety and provide recommendations to guide ethical study design for initial human translation.

Investigating short-stay admission to a neonatal intensive care unit as a risk factor for reduced breast feeding at discharge in infants ≥36 weeks' gestation: a retrospective cohort study

OBJECTIVE

This study aims to determine the effect of infant-mother separation following a short-stay (≤72 hours) admission to a Level 5 neonatal unit versus no admission on infant-feeding outcomes at hospital discharge.

DESIGN

Retrospective cohort study.

SETTING

An Australian Level 5 neonatal unit within a tertiary referral hospital.

PARTICIPANTS

Mothers and their infants born between 1 January 2018 and 31 December 2020 had a short-stay admission to the neonatal unit or no admission. All participants met admission criteria to the postnatal ward and were discharged home at ≤72 hours (n=12 540). Postnatal ward admission criteria included ≥36 weeks' gestation and birth weight ≥2.2 kg.

MAIN OUTCOME MEASURES

Infant feeding at discharge from hospital. Multivariate logistic regression analysis was conducted, adjusting for confounders associated with known breastfeeding issues. These included age, ethnicity, parity, obesity, socioeconomic score, hypertensive disorders of pregnancy, diabetes, infant gestation and birthweight centile, caesarean section birth, postpartum haemorrhage and skin-to-skin contact.

RESULTS

Of the 12 540 live births meeting inclusion criteria, 1000 (8%) infants were admitted to the neonatal unit. The primary reasons for admission were suspicion of sepsis (24%), maternal diabetes (19%) and jaundice (16%). We found a reduction in full breast feeding at hospital discharge in cases of a short admission to the neonatal unit compared with no admission (aOR 0.40; 95% CI 0.34 to 0.47; p<0.001). We identified that women of different ethnicities had differing levels of risk for formula supplementation at hospital discharge. The ethnic grouping least likely to be fully breast feeding at discharge was Southeast Asian women (aOR 0.47; 95% CI 0.39 to 0.57; p<0.001).

CONCLUSIONS

Identifying mother-infant dyads at risk of non-exclusive breast feeding at hospital discharge will help target resources for practice improvement.

Preterm birth, birthweight, and subsequent risk for depression

An individual's birthweight, a marker of in utero exposures, was recently associated with certain psychiatric conditions. However, studies investigating the relationship between an individual's preterm birth status and/or birthweight and risk for depression during adulthood are sparse; we used data from the Women's Health Initiative (WHI) to investigate these potential associations. At study entry, 86,925 postmenopausal women reported their birthweight by category (<6 lbs., 6-7 lbs. 15 oz., 8-9 lbs. 15 oz., or ≥10 lbs.) and their preterm birth status (full-term or ≥4 weeks premature). Women also completed the Burnham screen for depression and were asked to self-report if: (a) they had ever been diagnosed with depression, or (b) if they were taking antidepressant medications. Linear and logistic regression models were used to estimate unadjusted and adjusted effect estimates. Compared to those born weighing between 6 and 7 lbs. 15 oz., individuals born weighing <6 lbs. (βadj = 0.007, P < 0.0001) and ≥10 lbs. (βadj = 0.006, P = 0.02) had significantly higher Burnam scores. Individuals born weighing <6 lbs. were also more likely to have depression (adjOR 1.21, 95% CI 1.11-1.31). Individuals born preterm were also more likely to have depression (adjOR 1.18, 95% CI 1.02-1.35); while attenuated, this association remained in analyses limited to only those reportedly born weighing <6 lbs. Our research supports the role of early life exposures on health risks across the life course. Individuals born at low or high birthweights and those born preterm may benefit from early evaluation and long-term follow-up for the prevention and treatment of mental health outcomes.

Indications, Measurements, and Complications of Ten Essential Neonatal Procedures

About 10% of newborns require some degree of assistance to begin their breathing, and 1% necessitates extensive resuscitation. Sick neonates are exposed to a number of invasive life-saving procedures as part of their management, either for investigation or for treatment. In order to support the neonates with the maximum possible benefits and reduce iatrogenic morbidity, health-care providers performing these procedures must be familiar with their indications, measurements, and potential complications. Hence, the aim of this review is to summarise ten of the main neonatal intensive care procedures with highlighting of their indications, measurements, and complications. They include the umbilical venous and arterial catheterizations and the intraosseous line which represent the principal postnatal emergency vascular accesses; the peripherally inserted central catheter for long-term venous access; the endotracheal tube and laryngeal mask airway for airway control and ventilation; chest tube for drainage of air and fluid from the thorax; and the nasogastric/orogastric tube for enteral feeding. Furthermore, lumber puncture and heel stick were included in this review as very important and frequently performed diagnostic procedures in the neonatal intensive care unit.

Appendicitis and its associated mortality and morbidity in infants up to 3 months of age: A systematic review

Background and Aims

Although appendicitis is rare in young infants, the reported mortality is high. Primary aim of this systematic review was to provide updated insights in the mortality and morbidity (postoperative complications, Clavien-Dindo grades I-IV) of appendicitis in infants ≤3 months of age. Secondary aims comprised the evaluation of patient characteristics, diagnostic work-up, treatment strategies, comorbidity, and factors associated with poor outcome.

Methods

This systematic review was reported according to the PRISMA statement with a search performed in Pubmed, Embase and Web of Science (up to September 5th 2022). Original articles (published in English ≥1980) reporting on infants ≤3 months of age with appendicitis were included. Both patients with abdominal appendicitis and herniated appendicitis (such as Amyand's hernia) were considered. Data were provided descriptively.

Results

In total, 131 articles were included encompassing 242 cases after identification of 4294 records. Overall, 184 (76%) of the 242 patients had abdominal and 58 (24%) had herniated appendicitis. Two-hundred (83%) of the patients were newborns (≤28 days) and 42 (17%) were infants between 29 days and ≤3 months of age. Either immediate, or after initial conservative treatment, 236 (98%) patients underwent surgical treatment. Some 168 (69%) patients had perforated appendicitis. Mortality was reported in 20 (8%) patients and morbidity in an additional 18 (8%). All fatal cases had abdominal appendicitis and fatal outcome was relatively more often reported in newborns, term patients, patients with relevant comorbidity, nonperforated appendicitis and those presented from home.

Conclusion

Mortality was reported in 20 (8%) infants ≤3 months of age and additional morbidity in 18 (8%). All patients with fatal outcome had abdominal appendicitis. Several patient characteristics were relatively more often reported in infants with poor outcome and adequate monitoring, early recognition and prompt treatment may favour the outcome.

Association of maternal birth weight and maternal preterm birth with subsequent risk for adverse reproductive outcomes: The Women's Health Initiative

BACKGROUND

Advancements in medical technology and pharmacologic interventions have drastically improved survival of infants born preterm and low birth weight, but knowledge regarding the long-term health impacts of these individuals is limited and inconsistent.

AIM

To investigate whether an individual's birthweight or history of being born preterm increases the risk of an adverse reproductive outcome.

STUDY DESIGN

Nested case-control study within the Women's Health Initiative.

SUBJECTS

79,934 individuals who self-reported their personal birthweight category and/or preterm birth status.

OUTCOMES MEASURES

Self-reported pregnancy outcomes: subfertility, miscarriage, stillbirth, preeclampsia, gestational diabetes, gestational hypertension, preterm birth, low birthweight infant, high birthweight infant. Logistic regression models were used to estimate unadjusted and adjusted odds ratios (OR).

RESULTS

After adjustments, individuals reporting their birthweight <6lbs. were 20 % more likely to have a stillbirth or 70 % more likely to have a low birthweight infant and were less likely to have a full-term birth or high birthweight infant during their pregnancy. Individuals reporting a birthweight ≥10 lbs. were more likely to have a high birthweight infant (OR 3.49, 95 % CI 2.73-4.39) and less likely to have a low birthweight infant (OR 0.64, 95 % CI 0.47-0.82). Individuals born preterm were at increased risk for infertility, miscarriage, preeclampsia, gestational diabetes, and delivering a preterm or low birthweight infant.

CONCLUSIONS

As more individuals born preterm and/or low birthweight survive to adulthood, the incidence and prevalence of poor reproductive outcomes may increase. Women born at extremes of birthweight and prematurity may need to be monitored more closely during their own pregnancies.

Trends in early gestation stillbirths and neonatal deaths in New South Wales, Australia 2002-2019

BACKGROUND

Little research has focused on understanding trends in early gestation (20-27 weeks) stillbirths and neonatal deaths.

AIMS

To examine trends in early gestation stillbirths and neonatal deaths in New South Wales (NSW), Australia.

MATERIALS AND METHODS

Population-based cohort study of all births ≥20 weeks gestation among female NSW residents during 2002 to 2019, induced pregnancy terminations excluded. Stillbirth rates by gestational age and birth year were calculated per 1000 fetuses-at-risk (FAR). Neonatal death rates by gestational age and birth year were calculated per 1000 live births. Linear regression was used to examine trends in stillbirth and neonatal death rates among all, singleton and twin births.

RESULTS

Declining trends in early gestation stillbirth and neonatal death rates were found. Stillbirth rates decreased from 1.9 and 0.9/1000 FAR in 2002 to 1.6 and 0.7 in 2019 for 20-23 and 24-27 week groups, respectively. Neonatal rates decreased from 940 and 315/1000 live births in 2002 to 925 and 189 in 2019 for the 20-23 and 24-27 week groups, respectively. Among singleton births, declining trends in stillbirth and neonatal death rates across all age groups were observed, except for 37-38 week stillbirths. No trends in twin stillbirth rates were found across gestational age groups, although a decreasing trend was observed for 20-23 week twin neonatal deaths.

CONCLUSIONS

Trends in early gestation stillbirth and neonatal deaths have declined in recent decades in NSW but further efforts are needed to reduce both early and late gestation stillbirth rates among twin births.

Special Issue: Intensive Care for Critically Ill Neonates: Clinical Diagnosis and Treatment

Many physicians and researchers in the recent past have recognized the need to provide care and to study term and preterm infants when sufficient knowledge had not yet been attained, and to research how to approach and care for the most vulnerable children, i [...].

Ending Preventable Neonatal Deaths: Multicountry Evidence to Inform Accelerated Progress to the Sustainable Development Goal by 2030

INTRODUCTION

The Sustainable Development Goal (SDG) 3.2 aims for every country to reach a neonatal mortality rate (NMR) of ≤12/1,000 live births by 2030. More than 60 countries are off track, and 2.3 million newborns still die each year. Urgent action is needed, but varies by context, notably mortality level.

METHODS

We applied a five-phase NMR transition model based on national analyses for 195 UN member states: I (NMR >45), II (30-<45), III (15-<30), IV (5-<15), and V (<5). We analyzed data over the last century from selected countries to inform strategies to reach SDG3.2. We also undertook impact analyses for packages of care using the Lives Saved Tool software.

RESULTS

An NMR of <15/1,000 requires firstly wide-scale access to maternity care and hospital care for small and sick newborns, including skilled nurses and doctors, safe oxygen use, and respiratory support, such as CPAP. Neonatal mortality could be reduced to the SDG target of ≤12/1,000 with further scale-up of small and sick newborn care. To reduce neonatal mortality further, more investment is required in infrastructure, device bundles (e.g., phototherapy, ventilation), and careful attention to infection prevention. To reach phase V (NMR <5), which is closer to ending preventable newborn deaths, additional technologies and therapies such as mechanical ventilation and surfactant replacement therapy are needed, as well as higher staffing ratios.

CONCLUSIONS

Learning from high-income country is important, including what not to do. Introduction of new technologies should be according to the country's phase. Early focus on disability-free survival and family involvement is also crucial.

Appropriate Delivery Timing in Fetuses with Fetal Growth Restriction to Reduce Neonatal Complications: A Case-Control Study in Romania

(1) Background: The main challenge in cases of early onset fetal growth restriction is management (i.e., timing of delivery), trying to determine the optimal balance between the opposing risks of stillbirth and prematurity. The aim of this study is to determine the likelihood of neonatal complications depending on the time of birth based on Doppler parameters in fetuses with early onset fetal growth restriction; (2) Methods: A case-control study of 205 consecutive pregnant women diagnosed with early onset FGR was conducted at the Obstetrics Clinic of the Municipal Emergency Hospital in Timisoara, Romania; The case group included newborns who were delivered at the onset of umbilical arteries absent/reversed end-diastolic flow, and the control included infants delivered at the onset of reversed/absent ductus venosus A-wave. (3) Results: The overall neonatal mortality rate was 2.0%, and there was no significant statistical difference between the two study groups. In infants delivered up to 30 gestational weeks, grades III/IV intraventricular hemorrhage and bronchopulmonary dysplasia were statistically significantly more frequent in the control group. Moreover, univariate binomial logistic regression analysis on fetuses born under 30 gestational weeks shows that those included in the control group are 30 times more likely to develop bronchopulmonary dysplasia and 14 times more likely to develop intraventricular hemorrhage grades III/IV; (4) Conclusions: Infants delivered according to the occurrence of umbilical arteries absent/reversed end-diastolic flow are less likely to develop intraventricular hemorrhage grades III/IV and bronchopulmonary dysplasia.

Betamethasone for Preterm Birth: Auckland Steroid Trial Full Results and New Insights 50 Years on

OBJECTIVES

The objective of this study was to use modern analysis and reporting methods to present the full results of the first randomized trial of antenatal corticosteroids, performed 50 years ago.

STUDY DESIGN

In this single-center trial, women at risk of preterm birth at 24 to less than 37 weeks of gestation were randomized to receive 2 doses of betamethasone or placebo, 24 hours apart. Women and their caregivers were blinded to treatment allocation. The primary outcome was respiratory distress syndrome. Secondary outcomes included measures of neonatal mortality and morbidity, mode of birth, and maternal infection.

RESULTS

Between 1969 and 1974, 1115 women (1142 pregnancies) were randomized, 560 pregnancies (601 infants) to betamethasone and 582 (617 infants) to placebo. The risk of respiratory distress syndrome was significantly reduced in the betamethasone group compared with placebo (8.8% vs 14.4%, adjusted relative risk 0.62, 95% CI 0.45-0.86, P = .004). Subgroup analyses indicated greater efficacy in male than female infants but no effect of tocolytic therapy or doubling of betamethasone dose. Fetal or neonatal death, neonatal or maternal infection, neonatal hypoglycaemia, cesarean delivery, and lactation status at discharge were not different between the groups.

CONCLUSIONS

Antenatal betamethasone administered to women at risk of preterm birth between 24 and less than 37 weeks of gestation reduces the incidence of respiratory distress syndrome, with greater effect in male than in female infants. Doubling the dose of betamethasone does not provide additional benefit.

Barriers in translating stem cell therapies for neonatal diseases

Over the last 20 years, stem cells of varying origin and their associated secretome have been investigated as a therapeutic option for a myriad of neonatal models of disease, with very promising results. Despite the devastating nature of some of these disorders, translation of the preclinical evidence to the bedside has been slow. In this review, we explore the existing clinical evidence for stem cell therapies in neonates, highlight the barriers faced by researchers and suggest potential solutions to move the field forward.

Ethical Consequences of Technological Mediation on Parental Decision-Making Experiences in the Neonatal Intensive Care Unit

The neonatal intensive care unit (NICU) is a morally charged space in which parents may be confronted with difficult decisions about the treatment of their newborns, decisions often complicated and created by the increasing use of technologies. This paper adopts a postphenomenological approach to explore the ethical consequences of technological mediation on parental treatment decision-making in the NICU. Semi-structured interviews were conducted with parents of children who received invasive technological support in the NICU to better understand how they made treatment decisions or decisions about specific interventions during their child's hospitalization. The findings suggest that technological mediation-or the various ways in which humans can interact with their world via technologies-contributes to experiences of ambiguity, ambivalence, and alienation in parental decision-making. The ambiguity of invasive NICU technologies can create uncertainty in a decision, which can then lead to internal ambivalence about which decision to make. Ultimately, this ambiguity and ambivalence may lead to alienation from one's child, as parents are disconnected physically and emotionally from the decision and thus their child. Articulating the effects of technological mediation on parental decision-making is a key step in addressing decisional conflict in neonatal intensive care settings and better supporting parents in their decision-making roles.

History of Neonatal Resuscitation: From Uncivilized to Evidence-based Practices

Neonatal resuscitation, an early and critical intervention in human life, has dramatically evolved. This procedure has gone through phases from uncivilized practices that were sometimes based on myths to the current evidence-based approaches. In this review, we will shed light on the evolution of neonatal resuscitation from early centuries to the current day. Our goal is to highlight the value of clinical research and its role in invalidating hazardous practices and establishing evidence-based guidelines.

Women's experiences of infertility after the Holocaust

Nuremburg trial evidence demonstrated that Nazis sought methods of mass sterilization of Jewish women. Immediately upon arrival at the concentration camps, over 98% of women stopped menstruating. There has been minimal investigation as to the cause(s) of amenorrhea, beyond malnutrition and trauma. The major objectives of this article are to 1) provide an alternate hypothesis to explain women's amenorrhea, i.e., surreptitious administration of exogenous hormones to women; 2) detail survivors' reproductive histories so as to demonstrate long-term sequellae, especially pregnancy losses; 3) provide women's subjective narratives of the short- and long-term experience of reproductive losses; 4) link women's amenorrhea, subsequent primary and secondary infertility and the evidence for the hypothesized causal mechanism, i.e., the administration of sex steroids which might have led to both immediate and long-term reproductive impacts. We conducted telephone interviews from 2018 to 2021 with Holocaust survivors internationally in 4 languages. We collected 93 testimonies from female Holocaust survivors (average age 92.5) or offspring who could provide complete reproductive histories for survivors. The interviews focused on reproductive histories, including amenorrhea beginning in 1942-45, subsequent attempts to conceive, numbers of pregnancies, miscarriages and stillbirths. Ninety-eight percent of women interviewed were unable to conceive or carry to term their desired number of children. Of 197 confirmed pregnancies, at least 48 (24.4%) ended in miscarriages, 13 (6.6%) in stillbirths and 136 (69.0%) in live births. The true number of pregnancy losses is likely much higher. Only 15/93 (16.1%) of women were able to carry more than two babies to term, despite most wanting more children desperately. Amenorrhea among Jewish women arriving at concentration camps was too uniform and sudden to be effected only by trauma and/or malnutrition. Survivors' narratives and historical evidence suggest the role of exogenous hormones, administered without women's knowledge to induce amenorrhea as well as subsequent primary and secondary infertility.

Neonatal Care Provider Tasks in the NICU and Delivery Room

BACKGROUND

Decreased availability of pediatric residents in neonatal intensive care units (NICUs) has created demand for other neonatal medical care providers. No recent publications exist about how to approach the organization of tasks involved in that care.

PURPOSE

The purpose of this article is to present a structure and resources to guide the organization of tasks in the care of sick and premature infants in the NICU.

METHODS

The methods included a literature review to develop evidenced-based practice resources. The literature was reviewed regarding the relevant history and resources to support task organization during patient rounds and care in the NICU, and for delivery attendance by skilled providers. The goal, to establish a reference to support education about these approaches, is based upon evidence, which appears to be rooted in tradition.

FINDINGS

Evidence-based resources include documentation templates, problem list in order of systems, and provider tasks for NICU and delivery attendance.

IMPLICATION FOR RESEARCH

Future studies can measure mentor or learner perceptions of the value of these resources, critical thinking improvement, safety, and clinical outcomes.

IMPLICATION FOR PRACTICE

These resources may provide structure for learners and providers who have studied the physiology, pathophysiology, and problem management concepts, but need to learn how to execute their responsibilities in these busy environments.

Ending Neonatal Deaths From Hypothermia in Sub-Saharan Africa: Call for Essential Technologies Tailored to the Context

Neonatal death represents a major burden in Sub-Saharan Africa (SSA), where the main conditions triggering mortality, such as prematurity, labor complications, infections, and respiratory distress syndrome, are frequently worsened by hypothermia, which dramatically scales up the risk of death. In SSA, the lack of awareness on the procedures to prevent hypothermia and the shortage of essential infant devices to treat it are hampering the reduction of neonatal deaths associated to hypothermia. Here, we offer a snapshot on the current available medical solutions to prevent and treat hypothermia in SSA, with a focus on Kenya. We aim to provide a picture that underlines the essential need for infant incubators in SSA. Specifically, given the inappropriateness of the incubators currently on the market, we point out the need for reinterpretation of research in the field, calling for technology-based solutions tailored to the SSA context, the need, and the end-user.

Essentials of Neonatal-Perinatal Medicine fellowship: an overview

Neonatal-Perinatal Medicine (NPM) fellowship programs have undergone constant evolution since their first appearance in the 1960s. This article is the first in a seven-part series (Table 1) that critically evaluates the essentials of neonatology fellowship clinical and research education, performance assessment, and administrative support necessary to support NPM fellowship programs. This overview article will provide background on the history of NPM fellowship programs and provide a framework for the article series. Table 1 Essentials of NPM fellowship article series. Essentials of NPM fellowship Part 1: Overview of NPM fellowship  Description of the evolution of NPM Fellowship Part 2: Clinical education and experience  Strengths, weaknesses, opportunities, and threats of clinical education in NPM fellowship Part 3: Scholarship opportunities and threats  Scholarship requirements during NPM fellowship Part 4: Innovations in medical education  Critical analysis of current educational practices and andragogical innovations in NPM fellowship Part 5: Evaluation of competence and proficiency using milestones  Assessment of NPM fellows during training using competency-based medical education principles Part 6: Program administration  Administrative infrastructure and stakeholders necessary to run a NPM fellowship program Part 7: Careers in NPM  Career preparation and opportunities for NPM fellowship graduates.

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.

Trends in neonatal intensive care unit admissions by race/ethnicity in the United States, 2008-2018

To examine temporal trends of NICU admissions in the U.S. by race/ethnicity, we conducted a retrospective cohort analysis using natality files provided by the National Center for Health Statistics at the U.S. Centers for Disease Control and Prevention. A total of 38,011,843 births in 2008–2018 were included. Crude and risk-adjusted NICU admission rates, overall and stratified by birth weight group, were compared between white, black, and Hispanic infants. Crude NICU admission rates increased from 6.62% (95% CI 6.59–6.65) to 9.07% (95% CI 9.04–9.10) between 2008 and 2018. The largest percentage increase was observed among Hispanic infants (51.4%) compared to white (29.1%) and black (32.4%) infants. Overall risk-adjusted rates differed little by race/ethnicity, but birth weight-stratified analysis revealed that racial/ethnic differences diminished in the very low birth weight (< 1500 g) and moderately low birth weight (1500–2499 g) groups. Overall NICU admission rates increased by 37% from 2008 to 2018, and the increasing trends were observed among all racial and ethnic groups. Diminished racial/ethnic differences in NICU admission rates in very low birth weight infants may reflect improved access to timely appropriate NICU care among high-risk infants through increasing health care coverage coupled with growing NICU supply.

Viability and thresholds for treatment of extremely preterm infants: survey of UK neonatal professionals

BACKGROUND

Decisions about treatments for extremely preterm infants (EPIs) born in the 'grey zone' of viability can be ethically complex. This 2020 survey aimed to determine views of UK neonatal staff about thresholds for treatment of EPIs given a recently revised national Framework for Practice from the British Association of Perinatal Medicine.

METHODS

The online survey requested participants indicate the lowest gestation at which they would be willing to offer active treatment and the highest gestation at which they would withhold active treatment of an EPI at parental request (their lower and upper thresholds). Relative risks were used to compare respondents' views based on profession and neonatal unit designation. Further questions explored respondents' conceptual understanding of viability.

RESULTS

336 respondents included 167 consultants, 127 registrars/fellows and 42 advanced neonatal nurse practitioners (ANNPs). Respondents reported a median grey zone for neonatal resuscitation between 22⁺¹ and 24⁺⁰ weeks' gestation. Registrars/fellows were more likely to select a lower threshold at 22⁺⁰ weeks compared with consultants (Relative Risk (RR)=1.37 (95% CI 1.07 to 1.74)) and ANNPs (RR=2.68 (95% CI 1.42 to 5.06)). Those working in neonatal intensive care units compared with other units were also more likely to offer active treatment at 22⁺⁰ weeks (RR=1.86 (95% CI 1.18 to 2.94)). Most participants understood a fetus/newborn to be 'viable' if it was possible to survive, regardless of disability, with medical interventions accessible to the treating team.

CONCLUSION

Compared with previous studies, we found a shift in the reported lower threshold for resuscitation in the UK, with greater acceptance of active treatment for infants <23 weeks' gestation.

Gestation-Based Viability-Difficult Decisions with Far-Reaching Consequences

Most clinicians rely on outcome data based on completed weeks of gestational of fetal maturity for antenatal and postnatal counseling, especially for preterm infants born at the margins of viability. Contemporary estimation of gestational maturity, based on ultrasounds, relies on the use of first-trimester scans, which offer an accuracy of ±3-7 days, and depend on the timing of the scans and the measurements used in the calculations. Most published literature on the outcomes of babies born prematurely have reported on short- and long-term outcomes based on completed gestational weeks of fetal maturity at birth. These outcome data change significantly from one week to the next, especially around the margin of gestational viability. With a change in approach solely from decisions based on survival, to disability-free survival and long-term functional outcomes, the complexity of the parental and care provider's decision-making in the perinatal and postnatal period for babies born at less than 25 weeks gestation remains challenging. While sustaining life following birth at the margins of viability remains our priority-identifying and mitigating risks associated with extremely preterm birth begins in the perinatal period. The challenge of supporting the normal maturation of these babies postnatally has far-reaching consequences and depends on our ability to sustain life while optimizing growth, nutrition, and the repair of organs compromised by the consequences of preterm birth. This article aims to explore the ethical and medical complexities of contemporary decision-making in the perinatal and postnatal periods. We identify gaps in our current knowledge of this topic and suggest areas for future research, while offering a perspective for future collaborative decision-making and care for babies born at the margins of viability.

Swiss neonatal caregivers express diverging views on parental involvement in shared decision-making for extremely premature infants

AIM

Due to scarce available national data, this study assessed current attitudes of neonatal caregivers regarding decisions on life-sustaining interventions, and their views on parents' aptitude to express their infant's best interest in shared decision-making.

METHODS

Self-administered web-based quantitative empirical survey. All 552 experienced neonatal physicians and nurses from all Swiss NICUs were eligible.

RESULTS

There was a high degree of agreement between physicians and nurses (response rates 79% and 70%, respectively) that the ability for social interactions was a minimal criterion for an acceptable quality of life. A majority stated that the parents' interests are as important as the child's best interest in shared decision-making. Only a minority considered the parents as the best judges of what is their child's best interest. Significant differences in attitudes and values emerged between neonatal physicians and nurses. The language area was very strongly associated with the attitudes of neonatal caregivers.

CONCLUSION

Despite clear legal requirements and societal expectations for shared decision-making, survey respondents demonstrated a gap between their expressed commitment to shared decision-making and their view on parental aptitude to formulate their infant's best interest. National guidelines need to address these barriers to shared decision-making to promote a more uniform nationwide practice.

Addressing Preterm Birth History With Clinical Practice Recommendations Across the Life Course

Preterm birthrates, coupled with excellent preterm birth survival rates, guarantee that every health care provider, regardless of specialty, is caring for patients who were born preterm. Patients and families may not share a preterm birth history however, eliciting this information is important for mitigating potential risk. Long-term health outcomes research supports health implications associated with preterm birth throughout the life course. Through an in-depth review of literature and validation from health care experts in pediatric and adult care, recommendations for primary care providers were developed. The aim was to enhance the identification of those born prematurely, empower health care providers to employ familiar screening strategies, and advocate for mitigations strategies with anticipatory guidance and health promotion. These recommendations advocate a paradigm shift toward proactive intervention, rather than the reactive practice of waiting for children to fail to meet specific milestones or begin to show comorbid tendencies.

The Long-Term Effect of Medically Enhancing Melanin Intrinsic Bioenergetics Capacity in Prematurity

Background

The ability of the human body to produce metabolic energy from light modifies fundamental concepts of biochemistry.

Objective

This review discusses the relationships between the long-accepted concept is that glucose has a unique dual role as an energy source and as the main source of carbon chains that are precursors of all organic matter. The capability of melanin to produce energy challenges this premise.

Methods

The prevalent biochemical concept, therefore, needs to be adjusted to incorporate a newly discovered state of Nature based on melanin's ability to dissociate water to produce energy and to re-form water from molecular hydrogen and oxygen.

Results and Discussion

Our findings regarding the potential implication of QIAPI-1 as a melanin precursor that has bioenergetics capabilities.

Conclusion

Specifically, we reported its promising application as a means for treating retinopathy of prematurity (ROP). The instant report focuses on the long-term treatment medical effects of melanin in treating ROP.

Towards an architecture of flexibility

OBJECTIVE

Our objective was to explore the case for adoption of flexibility as a core value in the design process for Neonatal Intensive Care Units (NICUs).

METHODS

Guidelines for NICU design and care of NICU patients and families were examined to identify opportunities for building flexibility into NICU design to optimize function and experience.

RESULTS

Benefits of building flexibility into NICU design included the ability for units to adapt quickly and economically to unpredictable events and demographic changes. Further, by centering family presence as a design necessity, NICUs may better protect families from experiencing additional harm due to separation and interruption of restorative activities. We were able to highlight several examples of current NICUs, which have successfully adopted flexible design and operational models to provide optimal levels of clinical and family-centered care.

CONCLUSION

By intentionally incorporating flexibility into the design of an NICU, infants, families, and healthcare providers can be provided with an environment that can adapt to shifting needs to optimally support unit function and clinical outcomes.

The Influence of preterm birth beyond infancy: Umbrella review of outcomes of adolescents and adults born preterm

BACKGROUND AND PURPOSE

In recent decades, increased neonatal survival has enabled research of long-term outcomes of those born preterm. The purpose of this article is to present the findings of an umbrella review, an examination of published systematic reviews and meta-analyses, to examine the outcomes of adolescents and adults born preterm.

METHODS

The research was guided by the Joanna Briggs Institute methodology for umbrella reviews. A systematic search of PubMed, CINAHL, and PsycINFO databases with the search years 2010 through September 2018 yielded 16 reviews for inclusion.

CONCLUSIONS

The 16 reviews included in this umbrella review represent five clinical outcomes: neurodevelopmental (3 reviews), mental/behavioral health (5 reviews), cardiovascular (4 reviews), pulmonary (3 reviews), and life experience outcomes (4 reviews). One review included data for multiple clinical outcomes. This umbrella review highlights the adolescent and adult risks related to cognitive scores, executive function, anxiety, depression, attention-deficit hyperactivity disorder, long-term effects on systolic blood pressure, low-density lipoproteins and cholesterol levels, pulmonary symptoms, including asthma, pulmonary function, radiographic changes in the lungs, sports and leisure participation, and educational attainment and employment.

IMPLICATIONS FOR PRACTICE

There is a preponderance of evidence that supports targeted screening for a history of preterm birth by all health care providers. This screening should facilitate the promotion of healthy lifestyles and improving psychosocial and neurodevelopmental difficulties through early and continued support services. Curricular and practice standards are advocated to support this change.

Ethical Issues in Pediatric Regulatory Studies Involving Placebo Treatment

Separate pediatric studies for antiepileptic drugs (AEDs) emerged with general separate drug approval in children and were defined by the U.S. Food and Drug Administration (FDA) as <17 years and by the European Union (EU) as <18 years. These administrative age limits are necessary in pediatrics, but they correspond variably with the physiological maturity of young patients and are not helpful for therapeutic decisions or as study inclusion criteria. AEDs are often effective for partial onset seizures (POS) in 2 to 17-year-olds as well as in ≥18-year-olds, if dosed correctly. Separate pediatric AED studies assume no difference between the legal and the physiological meaning of the word “child.” While the FDA now accepts efficacy of AEDs in POS in children ≥2 years, the EU still requires separate “pediatric” studies. For retigabine it waived all pediatric studies after having required 20 such studies over several years. We feel the current regulation creates a situation where many studies in children are done unnecessarily; we question the ethics of such an approach, which in our view, is morally wrong. Critical publications contributed to the FDA's shift of opinion for AEDs in POS but did not address the blur of different meanings of the word “child.”

Historical Perspectives: Shared Decision Making in the NICU

The ethical dilemmas and predominant frameworks surrounding decision making for critically ill newborns have evolved substantially over the last 40 years. A shared decision-making approach is now favored, involving an exchange of information between parents and clinicians that emphasizes parental values and preferences, resulting in a personalized approach to decision making. In this review, we summarize the history of clinical decision making with a focus on the NICU, highlight different models of decision making, describe the advantages and current limitations of shared decision making, and discuss the ongoing and future challenges of decision making in the NICU amidst medical innovations and emerging technologies.