In developed countries, child health disparities across wealth gradients are commonly widening; at the same time, child mortality in low- and middle-income countries is declining. Whether these declines are associated with widening or narrowing disparities is unknown.

A systematic analysis of the evidence on child mortality gradients by wealth in less-developed countries shows that mortality is declining fastest among the poorest in most countries, leading to declining disparities in this important indicator of child health. (Read the full article)

Case studies, abstracts, and small-sample research studies have shown that laundry detergent pods pose important poisoning risks to young children.

From 2012 through 2013, 17 230 children exposed to laundry detergent pods were reported to US poison control centers. Among children exposed, 4.4% were hospitalized and 7.5% experienced a moderate or major medical outcome, including 1 confirmed death. (Read the full article)

Research suggests that appearance-focused messages and exaggerated depictions of sexual activity in the media negatively influence adolescents’ body and sexual self-perceptions. As adolescents increasingly use the Internet to explore their sexuality, health risks related to online behaviors should be identified.

This 4-wave study examined the prevalence and development of 2 receptive and 2 interactive sex-related online behaviors and their relations with adolescents’ body and sexual self-perceptions. It further investigated which parental strategies regarding Internet use may reduce risky sex-related online behaviors. (Read the full article)

Rhinoviruses are commonly detected in both acutely ill and asymptomatic infants and children. The finding may represent new infection or prolonged presence of rhinovirus RNA in the respiratory tract.

In young, otherwise healthy infants, shedding of RNA from the same rhinovirus strain rarely persisted longer than 30 days. (Read the full article)

Pediatric Brain Injury Research Network investigators recently derived a highly sensitive clinical prediction rule for pediatric abusive head trauma (AHT).

The performance of this AHT screening tool has been validated. Four clinical variables, readily available at the time of admission, detect pediatric AHT with high sensitivity in intensive care settings. (Read the full article)

Younger age has been identified as an independent risk factor for all-terrain vehicle (ATV)-related injuries. Since the mid-1980s, one-third of ATV-related deaths have involved children younger than 18 years of age.

Using national data, we found both similarities and differences between pediatric age groups in the contribution of known risk factors to ATV-related deaths. The observed differences suggest the importance of targeting injury prevention approaches to specific age ranges. (Read the full article)

Germ cell tumors in children are heterogeneous and rare neoplasms that occur in various locations, such as gonads, the central nervous system, and the pelvis. The incidence rate has been increasing in some countries.

Population-based analyses of germ cell tumors in children are rare. This population-based study describes the incidence rates, trends, and survival of germ cell tumors in German children from 1987 to 2011. (Read the full article)

Off-label prescribing in children has been widely described. There has been growing awareness and action from regulatory bodies since 2006 to promote drug assessment in children and rational prescribing.

In comparison with a similar study done in 2000, there was no significant change in off-label prescribing in children. In contrast with the previous findings, off-label prescribing did not increase risk for adverse drug reactions. (Read the full article)

American Public Health Association reported >3.2 million students in the United States are bullied each year; 160 000 students skip school every day for fear of bullying. Little is known about whether bullying affects health-related quality of life (HRQOL) among college students.

Different types of bullying experiences affected different domains of HRQOL. Precollege bullying had long-term effects on HRQOL. Verbal/relational bullying-victimization experiences, mediated via depression, affected psychological HRQOL. Findings inform preventive and clinical practice to ameliorate the impact of bullying. (Read the full article)

Preparticipation physical evaluations (PPEs) are considered necessary for a high standard of care for US scholastic athletes. However, important questions remain regarding consistency of implementation and content of cardiovascular screening practices among states.

Our results show that PPE policies are variable among US states, and adoption of current PPE-4 best practices is slow, demonstrating the need for nationwide PPE standardization. (Read the full article)

Fasting insulin levels in childhood are increasingly being used as a surrogate for insulin resistance and risk of later type 2 diabetes, despite only a moderate correlation with whole-body insulin sensitivity and few data related to adult outcomes.

Elevated insulin values between the ages of 3 and 6 years are associated with an elevated risk for later type 2 diabetes. In 9- to 18-year-olds, elevated BMI (but not insulin values) is associated with later type 2 diabetes. (Read the full article)

In 2009, only 58% of pediatricians were using electronic health records (EHRs), most of which were lacking pediatric functionality. The American Recovery and Reinvestment Act (ARRA) of 2009 accelerated the implementation of EHRs in pediatric offices.

The effects of ARRA have remained largely unmeasured in pediatrics. This study provides information on the prevalence and functionalities of EHRs, as well as physicians’ perceptions. (Read the full article)

Parental depression is associated with adverse child outcomes. It is important to understand possible mediators and moderators. Several studies suggest that the family environment or parenting style may be potential pathways for transmission of risk from parents to children.

Paternal depression appears to exert its influence on children’s outcomes through an effect on family functioning (couple conflict and maternal depression), whereas maternal postnatal depression appears to affect children through other mechanisms, potentially including direct mother-infant interaction and care. (Read the full article)

Exclusive breastfeeding until 6 months of an infant’s age is described as the safest, most powerful and cost-effective intervention to reduce infant morbidity and mortality globally. In developing countries, only ~25% of infants are exclusively breastfed for 6 months.

We developed a psycho-educational intervention combining education with techniques of cognitive-behavioral therapy, integrated it into the routine work of community health workers, which increased the rate and duration of exclusive breastfeeding until 6 months of an infant’s age. (Read the full article)

Light and intermittent smoking are harmful, but increasingly common, smoking patterns. It is unknown how adolescents perceive these smoking patterns, and whether these views differ by sociodemographic characteristics, and exposure to and use of tobacco.

US adolescents perceive light and intermittent smoking as significantly less dangerous than heavier smoking. One in 4 adolescents believes intermittent smoking causes little to no harm. Perceptions of relative safety were common among smokers. (Read the full article)

Tapentadol is used in the treatment of chronic pain, specifically diabetic neuropathy. It has known action on the μ-opioid receptor leading to drowsiness and apneas. There is no published information on the effects of tapentadol in small children.

After an accidental overdose in a child, tapentadol may be expected to cause μ-opioid clinical effects similar to other opioids. While the opioid effects predominate sympathomimetic effects are also seen. The risk of respiratory depression and dyspnea should be acknowledged. (Read the full article)

Administration of repeat doses of antenatal glucocorticoids to women at risk for preterm birth after an initial course reduces neonatal morbidity, without affecting rates of neurologic disability in early childhood. However, data on long-term effects on cardiometabolic health are limited.

Exposure to repeat doses of antenatal betamethasone did not increase cardiovascular risk factors at early school age. Clinicians wishing to use repeat antenatal glucocorticoids can be reassured that the risk of future cardiometabolic disease from this therapy is low. (Read the full article)

Pediatric obstructive sleep apnea syndrome (OSAS) has been associated with decreased health-related quality of life (QoL). Observational studies suggest that adenotonsillectomy for pediatric OSAS improves QoL, but these studies did not use a randomized study design or a control group of children with OSAS managed nonsurgically.

A prospective, randomized controlled study of adenotonsillectomy for pediatric OSAS showed significantly greater QoL and symptom improvements in children undergoing adenotonsillectomy than in the nonsurgical control arm. The extent of improvement was not appreciably influenced by baseline OSAS severity or obesity. (Read the full article)

Asthma is heterogeneous and 40% to 70% of patients fail to achieve control with current treatment strategies. To delineate relevant subphenotypes of asthma, identify key factors, and test novel interventions, comprehensive repositories linking clinical, environmental, and biologic data are required.

This is the first statewide repository for inpatient pediatric asthma. The data collected will better define asthma phenotypes, identify care practices associated with the best health outcomes, and inform personalized care plans to reduce reutilization and readmission for pediatric asthma. (Read the full article)

Adults born very preterm or with very low birth weight have a lower likelihood of leaving their childhood home, and starting romantic relationships, and are older when experiencing first intercourse or having their first child than their term-born peers.

Compared with term-born individuals, those born preterm perceived themselves less attractive and were less likely to have cohabited or experienced first-time sexual intercourse by young adulthood. This outcome indicates that social outcomes are different among preterm-born individuals. (Read the full article)

Early first sexual intercourse (FSI) is a risk factor for unplanned teenage pregnancy, sexually transmitted infection, and adverse health outcomes in adolescence and into adulthood. In girls, externalizing behaviors are more strongly associated with earlier FSI than internalizing behaviors.

Externalizing behavior from as early as 5 in boys and 10 in girls is a significant risk factor for earlier age at FSI. Internalizing behavior at ages 8 and 10 was associated with early FSI for boys but not girls. (Read the full article)

The number of nurse practitioner graduates in the United States has nearly doubled over the past 2 decades. However, the number of pediatric nurse practitioner (PNP) graduates has remained relatively flat, although the demand for PNPs is expected to increase.

This study estimates the best-case shortage of PNPs over the next 25 years. We propose possible policy interventions to address key areas of the PNP workforce system and we compute their impact on the forecasted PNP shortage. (Read the full article)

In adults, adverse drug events account for 5% to 25% of all hospital admissions and 12% of emergency department (ED) visits of which 50% to 70% are preventable. There remains a significant gap in our understanding of the magnitude and impact of medication-related ED visits in pediatrics.

This study is the largest and most rigorous study performed evaluating the impact of medication-related visits to the ED in pediatrics and provides important information regarding the magnitude of this problem in our health care system. (Read the full article)

Accountable care organizations are expanding. In pediatrics, however, there is no information on cost savings or quality generated by such organizations.

Partners for Kids is a pediatric accountable care organization that increased value for Medicaid children in 34 Ohio counties, primarily through cost savings. This slowing in cost growth was achieved without diminishing the overall quality or outcomes of care. (Read the full article)

Previous studies have demonstrated racial and ethnic differences in glycemic control even after adjustment for variables such as insulin dosage, diabetes duration, and socioeconomic status. It is controversial whether genetic, physiologic, cultural, socioeconomic, and/or provider-related factors underlie these disparities.

This study in a large, racially/ethnically diverse sample of children with type 1 diabetes demonstrates that racial disparities in insulin treatment methods and diabetes outcomes remain even after adjustment for socioeconomic status. (Read the full article)

This is the first population-based study regarding the epidemiologic characteristics of pediatric zoster among only those who had contracted varicella.

The herpes zoster (HZ) incidence among only children with varicella infection is higher than previously reported. The HZ incidence increased for children contracting varicella aged <2 years. After a vaccination program, the HZ risk increased for those contracting varicella aged ≥2 years. (Read the full article)

More than 70% of all preterm deliveries are late preterm (34–36 weeks of gestation). Existing evidence suggests that compared with those born at term, those born late preterm score lower on neurocognitive tests in childhood and young adulthood.

The effect of late preterm birth on neurocognitive performance persists up to late adulthood, especially among those who have only a basic or upper secondary level of education. Late preterm birth is also associated with a risk of memory impairments. (Read the full article)

Celiac disease (CD) may develop at any age. Young children with CD are at particular risk for malabsorption and failure to thrive. HLA-DR3-DQ2 homozygotes are at the highest genetic risk and develop CD very early in life.

Most children with CD detected in screening by 4 years of age have no symptoms and normal growth. Symptoms are unrelated to HLA genotype. Autoantibody levels correlate higher with severity of mucosal lesions in symptomatic as compared to asymptomatic children. (Read the full article)

After the recent economic recession, policy interventions including austerity measures led to reductions in government spending on health care in many countries. However, there is limited research into the effects of changes in government health care spending on child health.

Reductions in government health care spending are associated with long-lasting adverse effects on child health globally, especially in low-income countries. Given pressures to diminish health expenditures, we caution that reduced spending should be achieved through increased efficiency of care delivery. (Read the full article)

The diversifying US population has led to the examination of workforce diversity and training. National data on diversity, inclusion, and cultural competency training have been previously collected but have been assessed only at the macro level of medicine.

This study assesses workforce diversity, inclusion, and cultural competency training in departments of pediatrics across the country and provides the first assessment of departmental efforts to improve diversity and inclusion and provide cultural competency training to trainees and faculty. (Read the full article)

Children with special health care needs are a growing population in developed countries. They are at risk for poorer learning and behavioral outcomes, and their parents are more likely to have poorer mental health.

Four distinct and replicable special health care need profiles across 2 childhood epochs were categorized as none, transient, emerging, and persistent. The cumulative burden of special health care needs shaped adverse outcomes more than did point prevalence. (Read the full article)

Existing literature discusses the unique medical and psychological needs of sex trafficking victims and highlights the importance of screening patients with risk factors. However, little is known about providers’ knowledge and confidence in their ability to provide care to victims.

The study summarizes the knowledge gaps and barriers providers face when assisting pediatric sex trafficking victims. It also highlights the impact of training on providers’ confidence and ability to appropriately care for victims. (Read the full article)

Pediatric palliative care (PPC) improves the quality of life for children with life-limiting illness and their families. The association between PPC and health care costs is unclear and has not been studied over time.

PPC recipients were more medically complex. Receipt of PPC was associated with lower costs when death was near but with greater costs among survivors. When controlling for medical complexity, costs did not differ significantly according to receipt of PPC. (Read the full article)

Concern exists about the ability of new general pediatricians to find jobs that match their career goals.

A large majority of new pediatricians secure positions consistent with their career goals and desired responsibilities. (Read the full article)

Preterm children often experience poor executive function (EF; skills underpinning adaptive, goal-directed behavior, and essential for positive academic, occupational, and social outcomes). EF matures across adolescence, but the nature and course of EF deficits for preterm adolescents is not well-described.

Extremely preterm/extremely low birthweight adolescents demonstrated small-to-medium deficits across multiple EF domains compared with normal birthweight controls. Preterm children improved on some EF aspects from age 8 to late adolescence relative to controls, but not on parent-rated behavioral EF. (Read the full article)

Pediatric residents may not be achieving competency in neonatal intubation. Opportunities for intubation during residency are decreasing. A precise definition of competency during training is lacking.

Bayesian statistics may be used to describe neonatal intubation competency in residents. At least 4 successful intubations are needed to achieve competency. The first 2 intubation opportunities appear to predict how many intubation opportunities are ultimately needed to achieve competency. (Read the full article)

Although physicians worry that communicating about prognosis or life-threatening illness can take away hope, previous work suggests that prognosis communication may even enhance hope. The nature of hopes held by parents of children with advanced cancer was not previously understood.

Parents in our study frequently recognized their child’s poor prognosis, yet held many different hopes, including for cure, quality of life, and meaningful relationships. Parents who hoped for cure often recognized that this was not possible for their child. (Read the full article)

Current childhood vaccination coverage rates among military dependents in the United States are not known. Past studies on childhood vaccination coverage in military dependents have shown mixed results, with the majority showing lower than ideal coverage rates.

This study analyzes a national database with 6 years of data and provider-confirmed vaccination status to describe the current documented vaccination coverage rates among military dependents in the United States. (Read the full article)

Considerable differences in outcome after extremely preterm birth have been reported between centers and regions providing a comparative level of care, but the reasons for these variations have been poorly examined.

In extremely preterm fetuses alive at the mother’s admission for delivery, and in infants born alive, mortality up to 2.5 years is reduced in regions with a more active use of perinatal interventions without increased neurodevelopmental morbidity. (Read the full article)

A program to support pediatric primary care providers in mental health care using point-of-care, telephone-based advice from specialists has been available since 2005 in Massachusetts. Other US states are implementing similar models. Little is known about how providers use this service.

There is wide variability in adoption and use of this program. Patterns are associated with panel size, enrollment timing, and assignment to the program team at the pilot site. Findings will help new programs establish expectations and design implementation interventions. (Read the full article)

Heart rate (HR) increases with increasing body temperature. Previous studies have characterized the relationship among HR, age, and temperature for patients in primary care and emergency department settings but not in hospitalized children.

Our data demonstrate an overall increase in HR by ~10 beats/minute for each 1°C increase in body temperature. Expected heart rates for hospitalized children differ from those for primary care and emergency department patients at the same age and temperature. (Read the full article)

Although waning immunity with the childhood pertussis vaccination series has been reported, there are limited data on duration of protection of the adolescent pertussis vaccine (Tdap), especially among those who have received only acellular vaccines.

This study reports that protection from Tdap wanes substantially 2 to 4 years after vaccination among adolescents who received all acellular vaccines during childhood. This waning protection is likely contributing to the increase in adolescent pertussis. (Read the full article)

Few studies have established the protective efficacy of 1 to 3 primary doses of diphtheria-tetanus-whole-cell pertussis (DTwP)/diphtheria-tetanus-acellular pertussis (DTaP) vaccines against pertussis, hospitalization, or pertussis complications in infants. However, vaccine effectiveness against infant pertussis death has not been previously reported.

This is the first study to report the protective role of ≥1 DTwP/DTaP doses among vaccine-eligible infants aged ≥6 weeks against death, hospitalization, and complications from pertussis. It describes risk markers for death among vaccine-ineligible infants aged <6 weeks. (Read the full article)

Early detection of scoliosis facilitates treatment. For detection, topographic features, such as truncal asymmetry or rib hump, are used.

We show a correlation between curve magnitude at presentation and BMI. Obesity may obscure physical examination findings. (Read the full article)

Care coordination is a central part of the medical home model. Little is known about how care coordination is implemented in pediatrics and how it changes over time in primary care practices successfully adopting medical home principles.

In high-performing medical homes, care coordination evolved toward designing and carrying out routine activities and policies that aimed to forestall disruptions in care delivery. Investing in medical home teams, engaging electronic medical record systems, and improving workflow supported these changes. (Read the full article)

Harm occurs at a high rate in adult inpatient populations. One single-center study, applying an adult-based surveillance tool, suggests that a pediatric inpatient population also has a high rate of harm.

Harm occurred frequently in 6 freestanding children’s hospitals. Identification and understanding of the harm is the first step to making necessary improvements and to preventing future harm. (Read the full article)

Clinical pain assessment methods in youth are vulnerable to underestimation bias and underrecognition. Facial expressions are sensitive, specific biomarkers of the presence and severity of pain. Computer vision–based pattern recognition enables measurement of pain-related facial expressions from video.

This study demonstrates initial validity for developing computer vision algorithms for automated pain assessment in children. The system developed and tested in this study could provide standardized, continuous, and valid patient monitoring that is potentially scalable. (Read the full article)

An increasing number of children are unvaccinated at entry into public schools, potentially endangering children who cannot be vaccinated for medical reasons and threatening herd immunity. Voluntary exemptions from immunizations vary geographically and by parental characteristics.

We find that exemption behavior is highest in peripheral areas of cities and that specific types of student populations are associated with high exemption rates. Additionally, there is spatial overlap between clusters of high personal exemption and medical exemption populations. (Read the full article)

Pediatric patients suffer higher mortality due to the shortage of transplantable organs. Factors influencing families’ donation decisions are similar for pediatric and adult patients. However, the general perception that families of pediatric patients are less willing to donate persists.

Communication emerged as a critical factor of family authorization, reinforcing its importance in the organ donation process. Patient age (ie, adult versus pediatric) was not predictive of family authorization. (Read the full article)

Simulation-based education is increasing but its use in pediatric emergency medicine (PEM) fellowships has not been recently documented. Previous studies identified barriers including equipment and space, but growth of simulation centers and equipment has been widespread.

Simulation is widely used in PEM fellowships, and current barriers include faculty and learner time, implementation of best practices in simulation; equipment is less significant. Future work should focus on curriculum and evaluation development, aligning with the milestones. (Read the full article)