Outbreaks of serogroup B meningococcal disease occur at universities and other organizations. Until October 2014, options for control of serogroup B outbreaks were limited by the absence of a licensed vaccine for serogroup B meningococcal disease in the United States.

We describe a serogroup B outbreak at a university in 2013 and the campaign with investigational serogroup B vaccine held in response. This was the first use of a serogroup B vaccine as an outbreak response in the United States. (Read the full article)

Infants born extremely premature and infants born to adolescent mothers are at risk for adverse developmental and behavior outcomes. There is limited research on the dual risk imparted to infants born extremely premature to adolescent mothers.

Extremely premature infants of adolescent mothers have significantly increased rates of behavior problems. Nonwhite race and living in ≥3 places by 18 to 22 months of age are risk factors for adverse behavior outcomes among infants of adolescent mothers. (Read the full article)

Little is known about the prevalence or outcomes of infants with indeterminate diagnostic results after a positive cystic fibrosis (CF) newborn screen (CF transmembrane conductance regulator–related metabolic syndrome [CRMS]).

CRMS accounted for 15.7% of newborn screened diagnoses in the CF Patient Registry from 2010 to 2012 (CRMS:CF ratio = 5.0:1.0). Although most infants were healthy, some infants demonstrated clinical features concerning for CF. (Read the full article)

The Respiratory Distress Assessment Instrument (RDAI) and the Respiratory Assessment Change Score (RACS) are the most frequently used measurement instruments in bronchiolitis clinical trials. Evidence is scarce regarding their measurement properties and their suitability for use as evaluative instruments in clinical trials.

The RDAI is an incomplete measure of respiratory distress in bronchiolitis, with poor to moderate construct validity. It has adequate discriminative properties but considerable test-retest measurement error. The RDAI and RACS were moderately responsive, but methodologic issues limit the interpretation of this finding. (Read the full article)

The majority of youth are not meeting the recommended physical activity guidelines. Dance classes are popular for girls and have potential to provide physical activity for many youth. Little is known about how active youth are in different dance types.

Objectively measured physical activity in dance classes are low and generally provide less physical activity than youth sports. There is a public health imperative to engage the dance profession in efforts to improve the health impact of youth dance classes. (Read the full article)

Microcephaly is known to be associated with neurocognitive disorders and increasing head size with hydrocephalus. Head circumference is widely measured in childhood, but its practical value as a screening test is unclear.

Measured head size is not a stable characteristic and centile shifts occur very commonly, mostly reflecting measurement error or regression to the mean. Even where head size was consistently extreme, it was not a good predictor of later developmental problems. (Read the full article)

Youth drinking is associated with adult drinking. Alcohol policies can influence youth and adult drinking. However, it is unknown whether alcohol policies influence youth drinking patterns directly or through their effect on adult drinking.

Alcohol policies, including population-oriented policies, are protective for youth drinking. The effect of population-oriented policies may be mediated though effects on adults. These findings suggest that efforts to reduce youth drinking should rely on policies that address all age groups. (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)

Tonsillectomy guidelines make evidence-based recommendations for the perioperative use of dexamethasone, no routine use of antibiotics, and discharge education of families and for surgeons to monitor bleeding complication rates. The impact of the guidelines on processes and outcomes is unknown.

The guidelines were associated with improvement in perioperative care processes but no improvement in outcomes. Perioperative dexamethasone use increased slightly, and antibiotic use decreased substantially. Bleeding rates were stable, but revisit rates for complications increased because of revisits for pain. (Read the full article)

More than 200 million children <5 years are not reaching their developmental potential. Lack of stimulating caregiving is a major cause, and effective scalable interventions are needed. Integrating parenting with health services has been recommended, but there are few evaluations.

An innovative parenting intervention can be delivered at routine visits for primary health care, with benefits to child cognitive development and parenting knowledge. This approach using films, discussion, and practice has the potential for delivery at scale. (Read the full article)

War-affected youth often suffer from multiple co-occurring mental health problems. The relationship of these conditions to later mental health has yet to be thoroughly investigated. There is a need to explore potential targets for mental health interventions.

After controlling for preexisting conditions and contemporary confounders, internalizing (depression and anxiety) remained the major predictor of future mental health symptoms (internalizing symptoms, prosocial attitudes/behaviors, and posttraumatic stress symptoms). Interventions targeting internalizing in war-affected youth hold promise. (Read the full article)

Attitudes and knowledge about appropriate management of common childhood illnesses may lead parents to mistakenly believe antibiotics are needed. Differences existed in antibiotic knowledge and attitudes between parents of Medicaid- and commercially insured children and according to other sociodemographic variables.

Despite efforts to decrease unnecessary antibiotic use, misconceptions about antibiotic use persist and continue to be more prevalent among parents of Medicaid-insured children. Tailored efforts for socioeconomically disadvantaged populations remain warranted to decrease parental drivers of unnecessary antibiotic prescribing. (Read the full article)

Stevens-Johnson syndrome (SJS) is a rare and severe immunologic phenomenon characterized by rash and mucous membrane disease. SJS may be triggered by medications and, less commonly, by infections such as Mycoplasma pneumoniae (Mp). Outbreaks of SJS are exceedingly rare.

We describe the largest SJS outbreak reported in children, which was also Mp-associated. In the first case-control study of this disease, we identify predictors of Mp-associated SJS versus non–Mp-associated SJS, including fewer skin lesions, pneumonia, and elevated erythrocyte sedimentation rate. (Read the full article)

Street youth demonstrate elevated mortality compared with the general adolescent and young adult population. Suicide is a leading cause of death among street youth. Many street youth have experienced childhood maltreatment, including abuse and neglect.

In this prospective cohort of street youth, self-reported attempted suicide and history of childhood maltreatment were common. Individuals who experienced childhood physical abuse, emotional abuse, or emotional neglect were at highest risk of attempting suicide. (Read the full article)

Late preterm infants, compared with full-term infants, have less proficiency in reading and math at school age, with increased need for individualized educational plans and special education services. They also have lower cognitive performance on standardized IQ exams.

Late preterm infants have worse outcomes at school entry, and development is variable during the preschool years, so socioeconomic status, language spoken in the home, maternal education, maternal race, and being a late preterm infant have a large impact. (Read the full article)

Unmet health care need in adolescence is associated with poor contemporaneous health outcomes. Adolescence is increasingly recognized as an important stage of the life-course, when there may be a significant opportunity for health care interventions to improve later health outcomes.

The odds of adverse adult health outcomes were 13% to 52% higher among subjects who had reported unmet health care need in adolescence, compared with subjects with similar adolescent health outcomes, insurance coverage, and sociodemographic background but no unmet need. (Read the full article)

Childhood inflammatory mediators are associated with adult obesity, but the stimuli that initiate and perpetuate chronic inflammation start in early life are largely unknown.

Childhood infection-related hospitalization was independently associated with adverse adult metabolic variables, which suggests that infections and/or their treatment in childhood may contribute to causal pathways leading to adult cardiometabolic diseases. (Read the full article)

Historically, children with end-stage renal disease who initiated chronic dialysis during the first year of life were far less likely to survive or successfully receive a kidney transplant compared with those who initiated chronic dialysis at older ages.

In recent years, survival has improved markedly among children who initiate chronic peritoneal dialysis at <1 year of age. Among those infants who initiate dialysis after the neonatal period and later undergo kidney transplantation, graft survival has improved as well. (Read the full article)

Increasing percentages of youth are living with chronic medical conditions. Although adolescents face peak risks for onset and intensification of alcohol and marijuana use, we know little about these behaviors and their associations with treatment adherence among chronically ill youth.

This study quantifies alcohol and marijuana use behaviors among a heterogeneous sample of chronically ill youth in aggregate and by condition, and measures associations between alcohol use/binge drinking and knowledge about alcohol interactions with medications/laboratory tests and also treatment nonadherence. (Read the full article)

Preschool language delay predicts poorer academic performance, employment opportunities, and social relationships. Language for Learning, a systematic, population-based intervention for 4-year-olds with low language, is feasible, acceptable and has short-term benefits, but long-term benefits are unknown.

Population ascertainment at age 4 followed by a yearlong, one-on-one home program benefited phonological skills (an important literacy determinant) at age 6, but not the primary language outcomes. To be cost-effective, future follow-up would need to demonstrate lasting academic benefits. (Read the full article)

Although whole fruit intake has increased among US youth from 2003 to 2010, little is known about the specific types of fruits youth consume and whether consumption varies by age, poverty status, gender, and race or Hispanic origin.

Twelve discrete fruits and fruit juices contribute almost 90% of total fruit consumed by US youth. Consumption of specific fruits and 100% fruit juices was associated with age and race or Hispanic origin but not gender or poverty status. (Read the full article)

A number of studies have reported an association between birth by cesarean delivery and adverse childhood health outcomes such as obesity, asthma, atopy, and a number of neurodevelopmental abnormalities. However, these studies have had limited capacity to control for confounders.

Using a prospective cohort while controlling for birth factors, social vulnerability, maternal BMI, and breastfeeding, we found few differences between children delivered by cesarean delivery and those born vaginally. Higher child BMI was explained by maternal BMI. (Read the full article)

Seven percent of children in the United States receive mental health services each year. There are more pediatric outpatient mental health care visits to primary care physicians (PCPs) than to psychiatrists. Mental health utilization patterns regarding different conditions and medication prescribing are unknown.

One-third of children with mental health conditions see PCPs only. A greater proportion of children with attention-deficit/hyperactivity disorder see PCPs for this than do those with anxiety/mood disorders. Children seeing PCPs are prescribed psychotropic medications more often than those seeing psychiatrists. (Read the full article)

Smartphones and tablets are good alarm clocks, but these apps make them great.

Math discourse is a technique that works as well virtually as it does on paper or in face-to-face classrooms, according to experts.

The Financial Sector Conduct Authority warns the public not to conduct financial services business with Masibekele Funeral Parlour and MISI Burial Society.

This year at the sports and English camp in Bulgaria, the team noticed the fruit of building on relationships over time.

Even the most promising education innovations often struggle to gain traction. In a new paper, New Classrooms CEO Joel Rose identifies three barriers to innovation and what to do about them.

The game's developer Ndemic Creations is adding the new 'Fake News' game scenario to raise awareness about the dangers of falsehoods and internet conspiracy theories ahead of the UK election. The new mode is now available in the iOS version.

Target is offering a buy two, get one free deal on hundreds of Star Wars items, including toys, clothing, bedding, and more.

A program in Howard County, Md., is built on the insight that children can have strong emotions around academics, and those emotions can sabotage learning.

Overall, average scores were up two points since 2014 on the National Assessment of Educational Progress in Technology and Engineering Literacy.

Redmond's pitch for its latest tablet is a crazy man screaming at himself.

Countries that score highest on an international measure of student achievement tend to have these three things in common when it comes to professional development for teachers.

Many outside PD opportunities still separate the "haves" from the "have-nots" and uphold systemic oppression.

Even the best intentioned educators often harbor blind spots, write Re-Imagining Migration's Adam Strom and Veronica Boix Mansilla.

The furore surrounding the arrival of over 200 Cuban medical doctors in South Africa to fight the coronavirus has highlighted a failure on the part of the SA government to explain the nature and drivers of our country’s relationship with Cuba, says Mills Soko.

Handyman Vincenzo Perugia walked out of the Louvre with a rolled-up painting under his smock. What ensured should be a lesson to us all, says Hannes Viljoen.

Strategic partnerships could be used to create win-win outcomes, says Sifiso Skenjana.

With a fledgling democratic government and a formal peace process finally in place in the Democratic Republic of Congo (DRC), the country will celebrate its 50th year of independence next month.

5 mois après la publication du rapport Burundi : du boycott électoral à l’impasse politique, la dynamique de régression que nous décrivions en détails dans ce texte produit ses effets dévastateurs. La fin du consensus d’Arusha et le pourrissement du climat politique consécutif au boycott électoral de 2010 ont conduit à une violence qui, en dépit du lénifiant discours officiel, ne cesse de prendre de l’ampleur.

The fall of Qaddafi’s regime, followed by his death on 20 October, could pave the way to promises of democracy in Libya but left neighbouring countries facing new potential problems that could threaten stability in the region.

South Africa’s efforts to foster peace and security have placed it centre stage in some of the continent’s most intractable conflicts. This is an inevitable result of the quest to promote “African solutions for African problems”.

All this foreign involvement has failed to prevent the recent coup or stabilize its aftermath. BINUCA has not been able to implement a disarmament, demobilisation and reintegration program, and it failed to convince Bozizé’s regime to reform the security sector or consolidate the peace. ECCAS has been unable to restore order in one of the smallest capitals of Africa, and troop-contributing countries have proved unable to deliver the 600 extra soldiers they committed to provide in April. Paradoxically, France, while securing Bangui’s airport, is also hosting ousted president Bozizé, who declared from exile in Paris his wish to retake power by force with the “support” of private actors.

Burundi’s year-long crisis has not gone away. It started with President Pierre Nkurunziza’s determination to claim a third term, trampling over the constitutional arrangements that ended a decade-long civil war. Press freedom is a major casualty of the new strife; but the turmoil has also transformed the way in which Burundians get information. For better or worse, social media has filled the vacuum left by the shutting down of the most popular radio stations and forcing out of many of the country’s professional journalists.

Background: Intensive care unit (ICU) patients may experience ceftriaxone underexposure but clinical outcomes data are lacking. The objective of this study was to determine the impact of ceftriaxone dosing on clinical outcomes amongst ICU patients without central nervous system (CNS) infection.

Methods: A retrospective study of ICU patients receiving intravenous, empiric ceftriaxone for non-CNS infections was conducted. Patients ≥18 years of age who received ≤2 grams of ceftriaxone daily for ≥72 hours were included and categorized as receiving ceftriaxone 1 gram or 2 grams daily. The primary, composite outcome was treatment failure: inpatient mortality and/or antibiotic escalation due to clinical worsening. Propensity score matching was performed based on the probability of receiving ceftriaxone 2 grams daily. Multivariable logistic regression determined the association between ceftriaxone dose and treatment failure in a propensity-matched cohort.

Results: A total of 212 patients were included in the propensity-matched cohort. The most common diagnoses (83.0%) were pneumonia and urinary tract infection. Treatment failure occurred in 17.0% and 5.7% of patients receiving 1 gram and 2 grams daily, respectively (p=0.0156). Overall inpatient mortality was 8.5%. Ceftriaxone 2 gram dosing was associated with a reduced likelihood of treatment failure (adjusted odds ratio=0.190; 95% confidence interval: 0.059 – 0.607). Other independent predictors of treatment failure included sequential organ failure assessment score (aOR 1.440, 95% CI 1.254 – 1.653) and creatinine clearance at 72 hours from ceftriaxone initiation (aOR 0.980, 95% CI (0.971 – 0.999).

Conclusions: Ceftriaxone 2 grams daily when used as appropriate antimicrobial coverage may be appropriate for ICU patients with lower mortality risk.

Carbapenem pharmacokinetic profiles are significantly changed in critically ill patients because of the drastic variability of the patients' physiological parameters. Published population PK studies have mainly focused on specific diseases and the majority of these studies had small sample sizes. The aim of this study was to develop a population PK model of imipenem in critically ill patients that estimated the influence of various clinical and biological covariates and the use of Extracorporeal Membrane Oxygenation (ECMO) and Continuous Renal Replacement Therapy (CRRT). A two-compartment population PK model with Creatinine clearance (CrCL), body weight (WT), and ECMO as fixed effects was developed using the non-linear mixed effect model (NONMEM). A Monte Carlo simulation was performed to evaluate various dosing schemes and different levels of covariates based on the pharmacokinetic/pharmacodynamic index (f%T>MIC) for the range of clinically relevant minimum inhibitory concentrations(MICs). The results showed that there may be insufficient drug use in the clinical routine drug dose regimen, and 750mg Q6h could achieve a higher treatment success rate. The blood concentrations of imipenem in ECMO patients were lower than that of non-ECMO patients, therefore dosage may need to be increased. The dosage may need adjustment for patients with CrCL ≤ 70ml/min, but dose should be lowered carefully to avoid the insufficient drug exposure. Dose adjustment is not necessary for patients within the WT ranging from 50-80 kg. Due to the large variation in PK profile of imipenem in critically ill patients, TDM should be carried out to optimize drug regimens.

Oil was headed for the longest run of daily gains in more than nine months on signs the worst of the supply glut may be over as production cuts start to take effect.