Collaborative Effort Allows Oversight of Antipsychotic Medications in Medicaid Children

MedicalResearch.com Interview with:

Julie M. Zito, PhD Professor of Pharmacy and Psychiatry University of Maryland, Baltimore Pharmaceutical Health Services Department Baltimore, MD 21201

Dr. Zito

Julie M. Zito, PhD
Professor of Pharmacy and Psychiatry
University of Maryland, Baltimore
Pharmaceutical Health Services Department
Baltimore, MD 21201 

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The growth of antipsychotic use in children, mainly for the treatment of behavior, has been of increasing concern in recent years. Clinical safety issues (Burcu et al. 2017) and government reports on overuse in the treatment of poor and foster care children (GAO, 2017; 2012) motivated our assessment of peer review programs. These programs are a relatively new approach to Medicaid oversight intended to monitor and assure clinical appropriateness of second generation antipsychotics in children. Critically important is the fact that most antipsychotic use is for child behavioral problems which are off-label conditions, i.e. without sufficient evidence of effectiveness or safety.

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Children With Eczema and Food Allergies At Increased Risk of Developing Asthma

MedicalResearch.com Interview with:
“Eczema” by NIAID is licensed under CC BY 2.0Malcolm R. Sears, MB ChB

Firestone Institute for Respiratory Health
St Joseph’s Healthcare and McMaster University
Ontario Canada. 

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The Canadian Healthy Infant Longitudinal Development (CHILD) Study was initiated in 2008, funded by AllerGen NCA and CIHR, to determine root causes of allergy and asthma.

We recruited 3623 pregnant mothers in 4 centers across Canada and are following 3495 eligible children from pregnancy to age 5 years.

In this paper we describe some of the findings in early childhood, namely that children who develop skin conditions generally called eczema or atopic dermatitis, who are also sensitized to food allergens (milk, egg, peanut) at 1 year are at high risk of developing subsequent asthma, whereas those with these skin conditions but not sensitized are not at such risk.

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Children and Young Adults With Diabetes Have Increased Risk of Sudden Cardiac Death

MedicalResearch.com Interview with:
“Diabetes Test” by Victor is licensed under CC BY 2.0Jesper Svane

Medical student
The Heart Center, University Hospital Rigshospitalet
Copenhagen 

MedicalResearch.com: What is the background for this study?

Response: At the beginning of this research project, we were aware that persons with diabetes have an increased risk of death, which is partly explained by an increased risk of sudden cardiac death. However, previous studies on causes of death and mortality among young persons with diabetes, particularly type 2 diabetes, are sparse. Furthermore the incidence of sudden cardiac death among young persons with diabetes in a nationwide setting is unknown.

The main purpose of the study was to illuminate the risk of death and especially the risk of cardiac death among children/young adults with diabetes.

On a personal note, a friend of mine, who was healthy and fit, died suddenly a few years ago at the age of 19. This tragic death raised a lot of feelings as well as questions in me. When I got the chance to work with Dr. Lynge and Dr. Tfelt, I saw this as an opportunity to expand my knowledge of sudden cardiac death among the young. Furthermore, the opportunity of contributing to research in order to prevent these devastating events in the future was personally appealing to me.

I initiated the project together with Thomas Hadberg Lynge, MD, last year, with Jacob Tfelt-Hansen, MD, DMSc as supervisor. Both are experienced researchers within the field of sudden cardiac death. Dr. Tfelt-Hansen leads a very productive research group at Rigshospitalet, Copenhagen, whose main focus is arrhythmias and sudden cardiac death.

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No Link Found Inhaled Steroids and Bone Fractures in Asthmatic Children

MedicalResearch.com Interview with:
“Asthma” by Michael Havens is licensed under CC BY 2.0Teresa To, PhD
Biostatistics, Design and Analysis
Scientific Director
The Hospital for Sick Children
Dalla Lana School of Public Health, University of Toronto
Institute for Clinical Evaluative Sciences
Toronto, Ontario, Canada

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: We studied asthma prescription drug use in Ontario children aged 2 to 18 years with physician diagnosed asthma between 2003 and 2014.

We found that:

  1. Currently in Ontario, nearly 50% of children with asthma did not fill a prescription for an inhaled corticosteroid during the study period, despite these medications being considered the gold-standard for asthma management.
  2. Our findings did not show clinically important association between inhaled corticosteroids and fracture among children with asthma.
  3. However, systemic corticosteroids (oral or injection) are associated with higher fracture risk in children with asthma (17% higher risk).

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Even Treated, HIV-Positive Children Have Ongoing White Matter Brain Damage

MedicalResearch.com Interview with:
Marcin Jankiewicz  University of Cape Town Cape Town, South Africa
Marcin Jankiewicz 
University of Cape Town
Cape Town, South Africa 

MedicalResearch.com: What is the background for this study?

Response: The Children with HIV Early Antiretroviral (CHER) trial, conducted in Cape Town and Soweto, was designed when there was uncertainty whether to start antiretroviral therapy (ART) as soon as HIV was diagnosed (below 12 weeks of age) or to wait until there was evidence of immuno-compromise and disease progression. Also, there were concerns about maintaining adherence, long-term toxicity and also resistance in the setting of few antiretroviral options. Early outcomes showed a decreased risk in childhood mortality in the early treatment arms compared to deferred treatment, becoming standard of care globally.

The CHER cohort is one of the largest and best documented of children receiving ART within the first year of life. Also, age- and community-matched HIV exposed uninfected (HEU) and HIV unexposed (HU) uninfected infants were enrolled in parallel for a linked vaccine study.

We therefore had an amazing opportunity to link with a neurodevelopmental sub-study in participants from Cape Town and apply sophisticated neuroimaging modalities that could link with clinical, virological and immunological characteristics.

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Most Adolescents Not Receiving Important Health Care Preventive Services

MedicalResearch.com Interview with:

Sally H. Adams, PhD, RN Specialist, Division of Adolescent and Young Adult  Medicine Adolescent and Young Adult Health National Resource Center University of California, San Francisco Benioff Children’s Hospital San Francisco, CA 94118

Dr. Adams

Sally H. Adams, PhD, RN
Specialist, Division of Adolescent and Young Adult  Medicine
Adolescent and Young Adult Health National Resource Center
University of California, San Francisco
Benioff Children’s Hospital
San Francisco, CA 94118

MedicalResearch.com: What is the background for this study?

Response: Major causes of adolescent illness and mortality are preventable. To address this, in the 1990s, professional medical organizations developed healthcare provider guidelines for the delivery of adolescent preventive healthcare. These include the receipt of anticipatory guidance and risk screening services in the effort to promote healthy behaviors and avoid risky behaviors that are intended to be covered within a preventive care visit, but could be addressed in other healthcare visits.

The adolescent developmental period is an important time for adolescents to be engaged with the healthcare system. Transitioning from childhood to adulthood, adolescents are becoming increasingly independent – having more responsibility and freedom for decision making in many areas, including healthy choices in behaviors and activities. While families and community settings (schools, churches) play strong roles in this process, the healthcare system also plays an important role.

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Chocolate Milk May Promote Weight Gain in Children and Adolescents

MedicalResearch.com Interview with:

Jorge E. Chavarro, M.D., Sc.D. Assistant Professor of Nutrition and Epidemiology Harvard T.H. Chan School of Public Health Assistant Professor of Medicine Harvard Medical School Boston, MA 02113

Dr. Chavarro

Jorge E. Chavarro, MD, ScD
Associate Professor
Departments of Nutrition and Epidemiology
Harvard T.H. Chan School of Public Health
Channing Division of Network Medicine
Department of Medicine
Brigham and Women’s Hospital and Harvard Medical School
Boston, MA 02115

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: It is well known that sugared sweetened beverages (SSBs) promote excessive weight gain and obesity in children. The excess sugars in chocolate milk and other flavored milks puts them in a category that may be closer to sugared sweetened beverages than to plain milk. However, data on whether flavored milks promote weight gain is scarce.

We followed a cohort of 5,321 children and adolescents over a four year period to evaluate whether intake of chocolate milks was related to weight gain. We found that children who increased their intake of flavored milk gained more weight than children whose intake of flavored milk remained stable over this period. Moreover, among those children who did not drink any chocolate milk at baseline, those who started drinking chocolate milk over the course of the study gained substantially more weight than children who remained non-consumers of chocolate milk.

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Early Surgery for Drug Resistant Epilepsy May Limit Cognitive Disabilities

MedicalResearch.com Interview with:
Dr. Manjari Tripathi Professor, Epileptology, Neurology
Dr. P Sarat Chandra, Chief epilepsy Neurosurgeon
AIIMS, New Delhi

MedicalResearch.com: What is the background for this study?:

  1. Surgery for drug resistant epilepsy (DRE) is an accepted procedure for children and there have been multiple surgical series and surgical techniques published in literature. However, till date there are no randomized controlled trials (RCT) available to objectively demonstrate the safety and efficacy of surgical therapy in children with DRE. There are till date only 2 randomized trials for adult patients with drug resistant epilepsy (both for mesial temporal sclerosis only, Wiebe S et al, New Eng J Med, 2001 & Engel J et al, JAMA, 2012).
  2. Children constitute a significant proportion of patients undergoing surgical therapy for DRE (close to 50% in tertiary centers). They have unique problems associated due to uncontrolled epilepsy and some of these include epileptic encephalopathy and status epilepticus. In addition, surgery is also associated with problems like hypothermia, issues related to blood loss etc. Thus the senior author (Manjari Tripathi) and her team felt that a RCT would be very important to objectively assess the role of surgery and hence designed this study.

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Insulin Pump Therapy May Be Superior to Multiple Injections in Young People With Type 1 Diabetes

MedicalResearch.com Interview with:
Prof. Dr. med. Reinhard Holl
Division of Endocrinology and Diabetes, Medical Faculty
Aachen University, Aachen,
Institute of Epidemiology and Medical Biometry
University of Ulm, Ulm
Germany 

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Today there are two accepted strategies to treat type-1 diabetes: pump or multiple daily injections. In a large group of patients we compared both strategies, and our results indicate advantages for pump therapy with fewer severe hypos, fewer events of diabetic ketoacidosis, and better metabolic control.

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Virtual Cartoon Technology Can Ease Pediatric Anxiety in OR Before Anesthesia

MedicalResearch.com Interview with:
Dr. Sunghee Han
Professor
Seoul National Unversity College of Medicine
Seoul National University Hospital
Department of Anesthesia and Pain Medicin

What is the background for this new technology and study? What are the main findings?

Response: The time from patient arrival in the operating theatre to induction of general anesthesia is one of the most stressful moments for children undergoing surgery. Various strategies such as ‘pre-operative guided operating room tour’ or ‘therapeutic play intervention’ have been developed in order to reduce children’s pre-operative anxiety. Although these existing simulation-based approaches may be effective, they have not been widely used in real clinical settings with limited budget and resources such as manpower and space.

Virtual Reality(VR), a relatively new technology in the field of healthcare, can allow the user to experience an immersive environment. In this study, using VR technology, we provided the children with a realistic trip to the operating theatre accompanied by ‘My best friend’ Pororo. “Pororo, The Little Penguin” is a very famous cartoon character in Korea and Asia. Most children in Korea watch Pororo in TV, play with Pororo toys since early yeas and perceive Pororo as a ‘close friend’. In the VR content used in this study, Pororo acts as a patient and is subjected to anesthesia and surgery himself. Pororo kindly brings his friend(the viewer; paediatric patient) to the theatre and shows all that is going on in there.

Intervention with the VR content was able to reduce the level of anxiety in paediatric patients and promote collaborative behavior and acceptance of the invasive procedures, especially general anesthesia. Parental satisfaction level was also relatively higher in the VR group.

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Starting School Before 8:30 AM Associated With More Anxiety and Depression in Adolescents

MedicalResearch.com Interview with:
Jack Peltz, Ph.D.

Clinical assistant professor in Psychiatry
Rochester Medical Center

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Approximately 90% of high-school aged adolescents get either
insufficient sleep during school nights or barely meet the required
amount of sleep (ie, 8–10 hours) expected for healthy functioning.(1)

In fact, sleep problems and insufficient sleep are so pervasive for
adolescents that they could be considered an epidemic due to their
adverse impact on adolescent mental and physical health.(2–5)

As a result,addressing insufficient adolescent sleep represents a critical
point of study and intervention. The growing body of evidence suggests
that later school start times (SST), 8:30 AM or later as recommended
by the American Academy of Pediatricians,6 convey
multiple benefits on adolescents, including improved sleep, better
mental and physical health, and improved academic outcomes.(7–10)

This research, however, has focused on the direct effects of delaying
school start times, or specifically how moving SST back directly predicts changes
in an outcome (eg, mental health, academic achievement). This
type of analysis precludes examining the important role that SST
might play as a condition or context under which other sleeprelated
processes take place. For instance, earlier school start times might exacerbate
the impact of sleep-related processes on adolescent behavioral
health outcomes. Thus, incorporating school start times as a larger contextual variable
that might moderate models of sleep and adolescent functioning
represents a gap in the literature and a unique opportunity to advance
conceptual models. Accordingly, the current study examines
the moderating role of school start times on the associations between sleep hygiene,
sleep quality, and mental health.

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Employer Health Plans Spend At Least $6 Billion Per Year On Preterm Infant Care

MedicalResearch.com Interview with:

Scott D. Grosse, PhD National Center on Birth Defects and Developmental Disabilities CDC 

Dr. Scott Grosse

Scott D. Grosse, PhD
National Center on Birth Defects and Developmental Disabilities
CDC 

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The U.S. Institute of Medicine (IOM) in 2007 published estimates of the economic costs associated with preterm birth. That report is publicly available: https://www.ncbi.nlm.nih.gov/pubmed/20669423. The total societal cost over a lifetime of a single year’s cohort of infants born preterm was estimated as $26 billion in 2005 US dollars. The study in Pediatrics sought to provide more current estimates of one component of those costs: medical care between birth and 12 months and to answer two additional questions:

  1. What costs are specifically incurred by employer-sponsored private health plans?
  2. How much of the overall cost burden of prematurity is attributable to infants born preterm with major birth defects (congenital malformations and chromosome abnormalities)?

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How Do Viruses Trigger Cough In Asthmatic Children, Even Without Allergies

MedicalResearch.com Interview with:

Giovanni Piedimonte, MD Steven and Nancy Calabrese Endowed Chair for Excellence in Pediatric Care, Research, and Education Professor & Chair of Pediatrics Cleveland Clinic Lerner College of Medicine Case Western Reserve University

Dr. Piedimonte

Giovanni Piedimonte, MD
Steven and Nancy Calabrese Endowed Chair for Excellence in Pediatric Care, Research, and Education
Professor & Chair of Pediatrics
Cleveland Clinic Lerner College of Medicine
Case Western Reserve University

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: This study proves that asthmatic children already have a hyperactive calcium channel that’s extremely sensitive to environmental triggers.

If these children contract a virus, such as RSV, the hyperactive channel causes more severe symptoms that may require care in a hospital setting.

When a child developed asthma or bronchitis in the past, doctors thought these conditions could only be triggered by environmental allergens. There was no explanation why two out of three children ages five and under who wheeze and cough – and still test negative for allergies.

We needed to explore the mechanisms of the calcium molecule and the epithelial cells, which seem to trigger these symptoms without an allergic reaction. If the molecule’s behavior is producing the cough, we just need to figure out how to control the molecule to properly deactivate the cough mechanism in the asthmatic child

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Chronic Hives In Children Resolve Slowly

MedicalResearch.com Interview with:

Hives-Urticaria Wikipedia image

Hives-Urticaria
Wikipedia image

Elena Netchiporouk, MD, FRCPC, MSc
Dermatology Resident – PGY5 and
Dr. Moshe Ben-Shoshan, MD, FRCPC, MSc
McGill University

MedicalResearch.com: What is the background for this study?

Response: We have followed a pediatric cohort of 139 patients with chronic urticaria (CU) (hives) between 2013 and 2015 in a single tertiary care center and assessed the comorbidities, the rate of resolution and determined predictors of resolution.

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Joint Physical Custody Better For Children’s Psychological Health

MedicalResearch.com Interview with:

Malin Bergström PhD Center for Health Equity Studies  Karolinska Institutet  

Dr. Bergstrom

Malin Bergström PhD
Center for Health Equity Studies
Karolinska Institutet  

MedicalResearch.com: What is the background for this study?

Response: The increase in children who move between their parent’s homes after a divorce is one of the major changes in children’s life circumstances during the last decade. Spending equal amounts of time in both parents’ homes means that these children move fifty times a year. Child experts have claimed this to be stressful and potentially harmful to children’s attachment relations to their mothers. Especially for children this young the practice of joint physical custody has been questioned.

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New Assay Can Distinguish Between Viral and Bacterial Infections in Kids

MedicalResearch.com Interview with:
Prof. Alain Gervaix
Head of the Emergency Division
Department of Children and Adolescents
University Hospitals of Geneva
Switzerland

MedicalResearch.com: What is the background for this study?

Response: Many are familiar with the following ‘seemingly’ simple clinical dilemma that occurs on a daily basis across the world. A patient visits the doctor with a fever. Commonly, assigning a diagnosis comes down to deciding whether the infection is bacterial or viral. Accordingly, the doctor decides if to treat or not to treat with antibiotics. The problem is that bacterial and viral infections often present with very similar symptoms, causing uncertainty that leads to antibiotics being used, in many instances, when they are not needed. This antibiotic misuse contributes to the rise of antimicrobial resistance, one of the biggest health threats of the 21st century.

Host biomarkers hold great promise as routine diagnostic tools that can assist doctors in making correct antibiotic treatment decisions, as they overcome key limitations of currently applied pathogen-based tests. Recently, a novel host-assay (ImmunoXpert™) for differentiating bacterial from viral infections was developed and validated to yield high sensitivity and specificity. The three-protein host-assay comprises tumor necrosis factor-related apoptosis-inducing ligand (TRAIL), Interferon gamma-induced protein-10 (IP-10) and C-reactive protein (CRP).

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Cheap Cigarettes in Europe Associated With Increased Infant Mortality

MedicalResearch.com Interview with:

Filippos Filippidis MD MPH PhD Lecturer in Public Health School of Public Health Imperial College London London

Dr. Filippidis

Filippos Filippidis MD MPH PhD
Lecturer in Public Health
School of Public Health
Imperial College London
London

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Smoking kills millions of people every year. It is well established that increasing tobacco prices is the most effective way to reduce tobacco consumption and hence mitigate the devastating effects of tobacco on health. Taxation on tobacco products is high in the European Union, which makes cigarettes less affordable. However, transnational tobacco companies are known to manipulate prices, ensuring that cheap or ‘budget’ cigarettes are still available. This is particularly important for younger smokers and those of low socioeconomic status who are more sensitive in price increases.

Smoking during pregnancy, as well as exposure of pregnant women and babies to cigarette smoke increase infant mortality. There is also evidence that increasing tobacco prices is associated with lower infant mortality. However, researchers typically use average or premium cigarette prices. We analysed 54 million births from 23 European Union countries to see if the differential between average priced and budget cigarettes (i.e. the availability of cigarettes much cheaper than average priced ones) is associated with infant mortality.

We found that increasing average cigarette prices by 1 Euro per pack was associated with 0.23 fewer deaths per 1,000 live births in the same year and an additional 0.16 fewer deaths per 1,000 live births in the following year. A 10% increase in the price differential between budget and average priced cigarettes was associated with 0.07 more deaths per 1,000 live births the following year. This means that 3,195 infant deaths could potentially have been avoided in these 23 countries if there was no price difference between cigarette products over the 10-year study period.

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Adverse Birth Outcomes and Agricultural Pesticide Use in the San Joaquin Valley of California

MedicalResearch.com Interview with:

Ashley Larsen, PhD Assistant professor Bren School of Environmental Science & Management University of California, Santa Barbara

Dr. Larsen

Ashley Larsen, PhD
Assistant professor
Bren School of Environmental Science & Management
University of California, Santa Barbara

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The relationship between pesticides and adverse birth outcomes has been recognized as an important question for quite some time, and there have been many good studies on the topic. Since randomly exposing people to different levels of pesticides is clearly unethical, researchers focused on the health consequences of non-occupational pesticide exposure often have to choose between detailed studies that follow a couple hundred or couple thousand individuals through pregnancy or larger scale studies that use easier to observe, but less accurate metrics of pesticide exposure (e.g. nearby crops or crop types). Here we tried to provide complementary insight by bridging the gap between detail and scale using detailed pesticide use data and individual birth certificate records for hundreds of thousands of births in an agriculturally dominated region of California. While we found negative effects of pesticide use on birth outcomes including low birth weight, preterm birth and birth abnormalities, these effects were generally in the magnitude of a 5-9% increase in probability of an adverse outcome, and only observed for individuals exposed to very high levels of pesticides.

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Weight Gain Early In Pregnancy Linked To Higher Birthweight Babies

MedicalResearch.com Interview with:

Leanne M. Redman MS, PhD LPFA Endowed Fellowship Associate Professor Pennington Biomedical Research Center Baton Rouge, Louisiana

Dr. Redman

Leanne M. Redman MS, PhD
LPFA Endowed Fellowship
Associate Professor
Pennington Biomedical Research Center
Baton Rouge, Louisiana 

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Two well-documented risk factors for aberrant weight gain and obesity is whether your mother was obese when she was pregnant and the amount of weight she gained.

Up until now few studies have asked questions about whether the pattern of weight gain in pregnancy affect outcomes in offspring, such as birth weight.

In a cohort of over 16,000 pregnant women and infants, we found that regardless of the obesity status (BMI) of the mother at the time of pregnancy, weight gain that occurs up until week 24, had the strongest effect on infant birth weight. Infants born to mothers who had weight gain in excess of the 2009 IOM guidelines from conception until week 24, had a 2.5 times higher likelihood of being born large for gestational age. The weight gain that occurred after 24 weeks until delivery, did not attenuate this risk.

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Risk Factors for Adverse Events in Emergency Procedural Pediatric Sedation

MedicalResearch.com Interview with:

Maala Bhatt MD, MSc., FRCPC Director, Pediatric Emergency Research Staff Physician, Emergency Medicine  Children's Hospital of Eastern Ontario

Dr. Bhatt

Maala Bhatt MD, MSc., FRCPC
Director, Pediatric Emergency Research
Staff Physician, Emergency Medicine
Children’s Hospital of Eastern Ontario 

MedicalResearch.com: What is the background for this study?

Response: Procedural sedation, defined as the administration of medications to minimize pain and awareness, has become standard practice in pediatric emergency departments worldwide to facilitate short, painful procedures such as orthopedic reduction and complex laceration repairs. Although emergency department sedation is regarded as safe, serious adverse events have been reported. The incidence of these events has been difficult to determine due to the infrequency of their occurrence and lack of large, multi-center surveillance studies focused on systematic detection of adverse events. Previous studies of emergency department sedation have been limited by single-center design and small sample sizes. These studies have not been able to reliably predict sedation-related adverse events, their severity or impact on patients.

To improve understanding of the safety and comparative effectiveness of ED procedural sedation, we conducted a large multi-center cohort study using standardized outcome measures that are valid and relevant to clinical practice. Our primary objective was to determine which practices lead to the best outcomes in children undergoing emergency department procedural sedation.

MedicalResearch.com: What are the main findings?

Response: We enrolled 6,295 patients undergoing parenteral procedural sedation for a painful procedure in one of six Canadian pediatric emergency departments from July 2010 to February 2015.

The overall incidence of adverse events in our population was 11.7%. Oxygen desaturation (5.6%) and vomiting (5.2%) were the most common events. Serious adverse events and significant interventions in response to an adverse event were rare occurring in only 1.1% and 1.4% of patients respectively.

We found that choice of sedation medication had the biggest impact on the incidence of adverse events and need for significant interventions in response to those events. The incidence of serious adverse events and significant interventions was lowest among patients sedated with ketamine-alone and highest among patients sedated with combination drugs ketamine+propofol and ketamine+fentanyl. We also found that pre-procedural opioid administration was strongly associated with increased odds of oxygen desaturation, vomiting and need for significant interventions, regardless of sedation medication.

Higher doses of ketamine were associated with increased odds of oxygen desaturation and vomiting. These findings are in opposition to the common belief that ketamine does not exhibit a dose-response relationship.

We also found that pre-procedural anti-emetics were associated with a 50% reduction in the odds of vomiting. However, based on published evidence, use in children under five years may not be as advantageous as their baseline risk is much lower.

MedicalResearch.com: What should clinicians and patients take away from your report?

Response: Procedural sedation for children provided by Emergency Physicians in these tertiary care pediatric emergency departments is safe and effective with low rates of serious adverse events (1.1%) and significant interventions (1.4%). Ketamine, Ketamine and Propofol and Propofol alone are all effective and safe in the hands of competent/experienced providers, however using ketamine alone is associated with fewer serious adverse events and significant interventions.

MedicalResearch.com: What recommendations do you have for future research as a result of this study?

Response: Our finding that administering opioids prior to sedation increases the odds of oxygen desaturation, vomiting and the need for significant interventions is interesting. Future work could focus on the timing of opioid administration and the incidence of adverse events. We are also interesting in understanding the longer term effects of sedation medications, controlling for age.

Disclosures: This study was supported by a Canadian Institutes of Health Research Team Grant in Pediatric Emergency Medicine.

MedicalResearch.com: Thank you for your contribution to the MedicalResearch.com community.

Citation:

Bhatt M, Johnson DW, Chan J, Taljaard M, Barrowman N, Farion KJ, Ali S, Beno S, Dixon A, McTimoney CM, Dubrovsky AS, Sourial N, Roback MG, for the Sedation Safety Study Group of Pediatric Emergency Research Canada (PERC). Risk Factors for Adverse Events in Emergency Department Procedural Sedation for Children. JAMA Pediatr. Published online August 21, 2017. doi:10.1001/jamapediatrics.2017.2135

Note: Content is Not intended as medical advice. Please consult your health care provider regarding your specific medical condition and questions.

 

 

 

 

 

 

Preterm Babies Still At Risk of Developmental Delays

MedicalResearch.com Interview with:
Dr. Andrei Morgan and Dr.Veronique Pierrat

Obstetrical, Perinatal, and Pediatric Epidemiology Team,
Epidemiology and Biostatistics Sorbonne
Cité Research Center INSERM, Paris France
Descartes University, Paris, France
Department of Neonatal Medicine, Jeanne de Flandre Hospital, Lille, France. 

MedicalResearch.com: What is the background for this study?

Response: The risk of neurodevelopmental and behavioural disabilities remains high in children and adults born preterm. In the 2000s, outcomes of neonates born extremely preterm was described in several settings, but the outcome of neonates born very and moderately preterm was rarely reported. However, in absolute numbers, these infants represent a larger proportion of preterm births and account for more children with long-term deficits and learning disabilities.

EPIPAGE-2 is a national study which aims to study short and long term outcomes of children born at 22-26 weeks’gestation, 27-31 weeks’gestation and 32-34 weeks’gestation in France in 2011. We also compared results from this study with the first EPIPAGE study, carried out in 1997. At two years of age, neuro motor and sensory impairment, as well as overall development, were investigated by sending questionnaires to the attending physician and the parents.

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Neonatal Hypoglycemia Linked To Neurodevelopmental Outcomes at 4.5 Years

MedicalResearch.com Interview with:

Jane E. Harding, DPhil Liggins Institute The University of Auckland Auckland, New Zealand

Prof. Harding

Jane E. Harding, DPhil
Liggins Institute
The University of Auckland
Auckland, New Zealand

MedicalResearch.com: What is the background for this study?

Response: Neonatal hypoglycaemia – low blood sugars in newborns – affects up to one in six babies born. It involves a sustained dip in blood sugar levels following birth. Blood glucose is the only fuel for babies’ brains (adults have alternative, back-up sources). So, if left untreated, this condition can cause developmental brain damage and lowered education outcomes later in life.

In developed economies, as many as a third of babies born are at risk. Risk factors include being born smaller or larger than usual, preterm babies and babies whose mothers have any form of diabetes – this last a growing group, with the rising incidence of gestational (pregnancy-related) diabetes.

We wanted to systematically track a cohort of babies to see if hypoglycaemia in babies affects their long-term health and development. So we designed the CHYLD study – Children with Hypoglycaemia and their Later Development. We are following 614 New Zealand babies born at risk of low blood sugar levels (neonatal hypoglycemia) into childhood to see if the condition affects their later growth and development. Our team includes researchers from the Liggins Institute, the University of Auckland, Waikato Hospital, the University of Canterbury and the University of Waterloo.

Half of the babies in the study were diagnosed with, and treated for low blood sugars. Seventy percent received extra, continuous monitoring of their blood sugar levels, which detected in some babies low levels that were not diagnosed by the heel-prick tests.

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Children from Socially and Economically Disadvantaged Families Have Increased Cardiovascular Risks

MedicalResearch.com Interview with:
Lead author, Dr Richard Liu, MCRI Ph.D. student and
Senior author – Professor David Burgner PhD
The Child Health CheckPoint Investigator Group
Murdoch Children’s Research Institute
The Royal Children’s Hospital
Parkville, Victoria, Australia

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The socioeconomic gradient in cardiovascular disease is well recognised in adults. The more disadvantaged someone is, the higher their risk of heart attack and stroke. The mechanisms by which this occurs are not well understood, but we know the pathological process underlying this, thickening of the arteries, or atherosclerosis, begins very early in life. Our current understanding of the early development of atherosclerosis has previously been limited mainly to autopsy studies. Non-invasive imaging is increasingly being used to examine the early development of atherosclerosis.

We wanted to determine if there was an association between socioeconomic disadvantage and the thickness of the carotid artery wall in mid-childhood, which in adults is a proxy for atherosclerosis and indicates higher risk for heart attack and stroke in later life. We analysed both family and neighbourhood socioeconomic position data from 1477 Australian families, which included data on income, education and occupation of parents, as well as the relative socioeconomic status of the immediate neighbourhood.

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No Clear Health Benefits of Dogs and Cats for Children

MedicalResearch.com Interview with:

Layla Parast PhD Statistician RAND

Dr. Parast

Layla Parast PhD
Statistician
RAND

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: This study examined the association between pet ownership, specifically dog or cat ownership, and children’s physical and mental health. There has been a lot of previous work looking at this association and these previous results seemed to show that kids with pets have better health than those without pets. The hypothesis has been that pets can improve children’s health by increasing physical activating and improving young people’s empathy skills.

We used data from over 5,000 households in California which was obtained from the California Health Interview Survey and looked at physical and mental health outcomes among children in households with pets vs. without pets.

We found that children in households with pets do have better health than those without pets, but that after we account for factors such as family income and housing type, for example, there is no evidence of an association between pet ownership and health. That is, households that have pets are more likely to be higher income, to be in a house as opposed to an apartment, and to have healthier adults in the household, for example – and these factors are also associated with better child health.

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More Babies Experiencing Neonatal Drug Withdrawal After Exposure To Opioids and Psychotropic Meds

MedicalResearch.com Interview with:

Krista F. Huybrechts, M.S., Ph.D. Assistant Professor of Medicine at Harvard Medical School Epidemiologist in the Division of Pharmacoepidemiology and Pharmacoeconomics Brigham and Women’s Hospital. Boston, MA 02120

Dr. Krista Huybrechts

Krista F. Huybrechts, MS PhD
Assistant Professor of Medicine
Brigham and Women’s Hospital
Harvard Medical School
Boston, MA 02120

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Neonatal drug withdrawal is common; in the U.S. about 1 infant is born every 25 minutes with signs of drug withdrawal. Neonatal drug withdrawal is a well-recognized complication of intrauterine exposure to illicit or prescription opioids, but other psychotropic medications can also cause signs of withdrawal. Psychotropic medications are frequently co-prescribed with opioids in pregnancy, and the use of both has increased significantly, raising concerns about an increase in the incidence and severity of neonatal drug withdrawal due to potential drug-drug interactions, but these risks are not well understood.

In this study, we found a 30-60% increase in the risk of neonatal drug withdrawal associated with co-exposure to antidepressants, benzodiazepines and gabapentin, compared to opioids alone; no significant increase in risk was observed for atypical antipsychotics and Z-drugs. Exposure to psychotropic polypharmacy along with opioids was associated with a two-fold increased risk of withdrawal.

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Nearly 20% of Children May Not Have Normal Hearing

MedicalResearch.com Interview with:

Dr. Carlijn M. P. le Clercq, MD Speech and Language Pathology, Pediatrics, Otolaryngology Erasmus MC , Rotterdam 

Dr. Carlijn M. P. le Clercq

Dr. Carlijn M. P. le Clercq, MD
Speech and Language Pathology, Pediatrics, Otolaryngology
Erasmus MC , Rotterdam

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: There has been increasing interest for acquired hearing loss among children, and concerns about its prevalence possibly rising over time. One of the questions that come up, is whether there is an association with the growing use of portable music players with headphones, including smartphones and tablets. There have been few longitudinal studies to explore this relation.

In order to examine this relation, among other factors, we have conducted a formal hearing screening among more than 5000 9- to 11-year-old children from a population-based birth cohort in the Netherlands.

Our study showed that nearly one in five children did not have normal hearing. Of the cohort, 7.8% of the children showed signs of permanent hearing loss.

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Mobile Message Delivery Can Help Parents Learn Safe Infant Sleep Practices

MedicalResearch.com Interview with:

Rachel Y. Moon, M.D. Division Head, General Pediatrics Professor of Pediatrics University of Virginia School of Medicine Charlottesville, VA 22908

Dr. Moon

Rachel Y. Moon, M.D.
Division Head, General Pediatrics
Professor of Pediatrics
University of Virginia School of Medicine
Charlottesville, VA 22908

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Approximately 3500 babies die suddenly and unexpectedly during sleep in the US every year. Even though there are safe sleep recommendations, many parents do not follow them because of misinformation or misconceptions.

Therefore we tested 2 complementary interventions to promote infant safe sleep practices. The first was a nursing quality improvement intervention aimed at ensuring that mothers would hear key messages and that there was appropriate role modeling of safe sleep practices by hospital personnel.

The second was a mobile health intervention, in which mothers received videos and text messages or emails with safe sleep information during the baby’s first two months of life. We randomized mothers to receive either the safe sleep interventions or breast-feeding interventions (the control interventions). Mothers who received the mobile health intervention reported statistically significantly higher rates of placing their babies on their back, room sharing without bed sharing, no soft bedding use, and pacifier use, compared with mothers who received a control intervention. Although the nursing quality improvement intervention did not influence infant safe sleep practices, there was an interaction such that mothers who received both the safe sleep nursing quality improvement intervention and the safe sleep mobile health intervention had the highest rates of placing their babies on the back.

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Babies Find Nipples To Nurse Because of Higher Areolar Temperature

MedicalResearch.com Interview with:
Francesca Volpe Psy.D and Prof. Vincenzo Zanardo Division of Perinatal Medicine, Policlinico Abano Terme Abano Terme, Italy
Francesca Volpe Psy.D and
Prof. Vincenzo Zanardo
Division of Perinatal Medicine, Policlinico Abano Terme
Abano Terme, Italy

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Newborn infants, placed skin-to-skin on their mother’s chest instinctively have the ability to crawl to their mother’s breast, exploring with their hands and massaging the breast to support the first feed.  Left undisturbed, the infant will make several attempts until it finds and latches onto the nipple and begins to nurse.

What leads mammalian infants who are placed on their mothers’ chests to seek out, without any assistance, the nipple and to attach themselves to it to nurse is not fully understood. When we turned our attention to the thermal properties of the female’s nipple-areolar complex (NAC) in lactating mothers soon after birth, we found that it had a higher temperature and pH value and lower elasticity with respect to the surrounding breast skin. We hypothesised that the higher temperature could help the newborn infant to locate the nipple and to latch onto it, leading to the first sucking experience.  In addition, the diffusion of odorous molecules is presumably enhanced by the relatively high surface temperature of the areola in view of the rich supply of blood capillaries that irrigate the region. There is, in fact, some scientific evidence that show that infants respond to the odours released by the breasts of lactating women; breast odours, which are enhanced by the skin’s greater warmth, are another factor that facilitates breastfeeding by helping the infant to recognize its mother participating in the mother-to-infant bonding.

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High Dose Vitamin D No Advantage In Preventing Pediatric Viral Infections

MedicalResearch.com Interview with:

Jonathon Maguire MD MSc FRCPC Scientist, Li Ka Shing Knowledge Institute

Dr. Maguire

Jonathon Maguire MD MSc FRCPC
Scientist, Li Ka Shing Knowledge Institute
Staff Pediatrician, Department of Pediatrics, St. Michael’s Hospital

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Vitamin D has been hypothesized as being protective of seasonal viral upper respiratory tract infections.  In this randomized clinical trial, high dose wintertime vitamin D supplementation (2000 IU/day) was compared with standard-dose vitamin D supplementation (400 IU/day) among 703 children.  The number of laboratory confirmed viral upper respiratory tract infections was not statistically different between groups.

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Brain Imaging Confirms Boys and Girls Experience Depression Differently

MedicalResearch.com Interview with:

Jie-Yu Chuang PhD Department of Psychiatry University of Cambridge Cambridge, United Kingdom

Dr. Jie-Yu Chuang

Jie-Yu Chuang PhD
Department of Psychiatry
University of Cambridge
Cambridge, United Kingdom 

MedicalResearch.com: What is the background for this study?

Response: Men and women appear to suffer from depression differently, and this is particularly striking in adolescents. By 15 years of age, girls are twice as likely to suffer from depression as boys. There are various possible reasons for this, including body image issues, hormonal fluctuations and genetic factors, where girls are more at risk of inheriting depression. However, differences between the sexes don’t just involve the risk of experiencing depression. Men are more liable to suffer from persistent depression, whereas in women depression tends to be more episodic. Compared with women, depressed men are also more likely to suffer serious consequences from their depression, such as substance abuse and suicide. Despite this, so far, most researchers have focused on depression in women, likely because it is more common. As a result, we’d like to make people more aware of the sex difference issue in depression.

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Effect of Depth and Duration of Cooling on Death or Disability at Age 18 Months Among Neonates With Hypoxic-Ischemic Encephalopathy

MedicalResearch.com Interview with:

Seetha Shankaran, M.D. Professor, Neonatology Wayne State University School of Medicine

Dr. Shankaran

Seetha Shankaran, M.D.
Professor, Neonatology
Wayne State University School of Medicine

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The study was performed because infants with moderate or severe hypoxic-ischemic encephalopathy (abnormal neurological exam within 6 hours of birth due to lack of blood and oxygen supply to the brain at birth) have rates of death or survival with disability that were still high in spite of current intensive care including hypothermia.

Whole-body hypothermia, cooling the infant for 72 hours at a depth of 33.5°C that was performed by the Neonatal Research Network funded by the Eunice Kennedy Shriver National Institute of Child Health and Human Development was the first trial of this therapy in the USA. We found that hypothermia therapy did decrease the rate of death or survival with disability from 62 to 44%. Since 44% is still high we wanted to see if longer cooling or deeper cooling or both would reduce this rate.

This was a randomized controlled clinical trial to examine whether longer cooling or deeper cooling or both reduced the rate of death or survival with disability among full term neonates with hypoxic-ischemic encephalopathy. The study lasted from October of 2010 to January 2016. 364 infants were enrolled. Neonates were randomly assigned to 4 groups of cooling therapy and the major findings were that neither longer cooling nor deeper cooling nor both were more superior to cooling for 72 hours at 33.5°C.

Our results were surprising because at the time we planned this study there were reports from animal model studies that longer/deeper cooling were more protective to the brain.

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Mild-moderate congenital hearing loss: secular trends in outcomes across four systems of detection.

MedicalResearch.com Interview with:

Peter Carew Lead author, MCRI PhD student  Clinician

Peter Carew

Peter Carew
Lead author, MCRI PhD student
Clinician
The University of Melbourne

MedicalResearch.com: What is the background for this study?

Response: The age at diagnosis of a congenital hearing loss has dropped over time. This has allowed for earlier fitting of amplification (hearing aids, cochlear implants) and earlier access to education intervention programs, all intended to lessen the impact of hearing loss on development. Much research has focused on the outcomes achieved by children with severe and profound losses, but relatively little attention has been given to milder hearing losses (mild and moderate). Despite this lack of evidence, we are observing children with mild loss being fitted with hearing aids earlier than ever before. From a historical age of fitting not uncommonly at 2 years of age or older, today the largest number of children under 12 months who receive a hearing aid for the first time in Australia have a mild hearing loss in their better hearing ear. To this end, clinical practice may have jumped ahead of the evidence in terms of understanding any benefits children with mild hearing loss receive from having hearing aids earlier.

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USPSTF Recommends Children and Adolescents Be Screened For Obesity

MedicalResearch.com Interview with:

David C. Grossman, M.D., M.P.H. US Preventive Services Task Force Chair Senior Investigator, Kaiser Permanente Washington Health Research Institute Senior Associate Medical Director, Market Strategy & Public Policy Kaiser Permanente Washington Physician, Washington Permanente Medical Group, Pediatrics

Dr. Grossman

David C. Grossman, M.D., M.P.H.
US Preventive Services Task Force Chair
Senior Investigator, Kaiser Permanente Washington Health Research Institute
Senior Associate Medical Director, Market Strategy & Public Policy
Kaiser Permanente Washington
Physician, Washington Permanente Medical Group, Pediatrics

MedicalResearch.com: What is the background for this recommendation?

Response: Recognizing that obesity is a nation-wide health problem, affecting approximately 17% of 2-to 19-year-old children and adolescents in the U.S., the Task Force finalized its recommendation on screening for obesity in children and adolescents and the benefits and harms of weight management interventions. The Task Force found sufficient evidence to recommend screening for obesity in children and adolescents age 6 years and older and then offering or referring those who are found to be obese comprehensive, intensive behavioral interventions to manage their weight and improve overall health.

MedicalResearch.com: What are the potential benefits and harms of early screening and intervention for obesity in children?

Response: The Task Force found that intensive behavioral interventions for children and adolescents who have obesity can result in benefits of improvement in weight status for up to 12 months’ post-intervention. Additionally, the evidence indicated very little harm from screening and comprehensive, intensive behavioral interventions. This is due to likely minimal harms of using BMI (body mass index), the absence of reported harms of behavioral interventions, and the noninvasive nature of the programs.

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The President’s Malaria Initiative Reduced All-Cause Childhood Mortality

MedicalResearch.com Interview with:

Alexsandra Jakubowski

Aleksandra Jakubowski MPH

Aleksandra Jakubowski, MPH PhD candidate
Department of Health Policy and Management
Gillings School of Global Public Health
University of North Carolina at Chapel Hill

MedicalResearch.com: What is the background for this study?

Response: The US President’s Malaria Initiative (PMI) provides approximately $600 million annually to fund implementation of key evidence-based malaria prevention and treatment interventions, including insecticide treated nets (ITNs), artemisinin-based combination therapy (ACT), and indoor residual spraying (IRS) to populations in 19 recipient countries in sub-Saharan Africa (SSA). Despite this considerable investment, no study to date has evaluated the impact of PMI on population health outcomes. Previous evaluations have noted improved health outcomes in PMI countries, but comparison groups are needed to establish whether these changes were beyond the declining trends in mortality observed in the rest of the region. Our study sought to generate objective evidence for policy makers about the role this US-funded malaria aid program may have played in curbing child mortality in SSA.

We used a quasi-experimental design known as difference-in-differences to compare trends in health outcomes in PMI-recipient vs. PMI non-recipient countries. We analyzed publicly-available data from 32 countries in SSA spanning a period that included about ten years before and after the introduction of the program.

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Most Youth With Opioid Disorders Do Not Receive Medications For Addiction

MedicalResearch.com Interview with:

Scott Hadland, MD, MPH, MS Youth Addiction Specialist Assistant Professor of Pediatrics Boston University School of Medicine

Dr. Hadland

Scott Hadland, MD, MPH, MS
Youth Addiction Specialist
Assistant Professor of Pediatrics
Boston University School of Medicine
Director, Urban Health and Advocacy Track, Boston Children’s Hospital and Boston Medical Center
Associate Program Director, Boston Combined Residency Program in Pediatrics, Boston Medical Center

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Almost no data have been available on this topic to date.  A recent study showed that teens in subspecialty treatment for opioid addiction were significantly less likely than adults to receive a medication.  Our study was the first to comprehensively look across the health care system, including looking at adolescents and young adults diagnosed with opioid use disorder in outpatient clinics, emergency departments, and inpatient hospitals.

We had three important findings.  First, looking at a large sample of 9.7 million adolescents and young adults between the age of 13 and 25 years, we found that the number of youth diagnosed with opioid use disorder increased six-fold from 2001 to 2014.  This is perhaps not surprising given the national opioid crisis we know to be occurring.

Second, we found that only a minority of youth (1 in 4) received buprenorphine or naltrexone, the two medications available for opioid addiction that can be prescribed in usual medical settings.  These two medications are evidence-based and their use is recommended by the American Academy of Pediatrics.  Utilizing them is critical to ensure that we offer effective treatment early in the life course of addiction, which can help prevent the long-term harms of addiction.

Third, we found significant differences in who received medications.  Whereas approximately 1 in 3 young adults in our study received a medication, only 1 in 10 of the 16- and 17-year-olds we studied received one, and among adolescents under 15 years of age, 1 in 67 received a medication.  Females were less likely than males to receive medications, as were black youth and Hispanic youth relative to white youth.

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Fewer Refined Grains During Pregnancy May Reduce Obesity Risk In Kids

MedicalResearch.com Interview with:

Cuilin Zhang MD, PhD Senior Investigator, Epidemiology Branch Division of Intramural Population Health Research NICHD/National Institutes of Health Bethesda, MD 20817 

Dr. Zhang

Cuilin Zhang MD, PhD
Senior Investigator, Epidemiology Branch
Division of Intramural Population Health Research
NICHD/National Institutes of Health
Bethesda, MD 20817 

MedicalResearch.com: What is the background for this study?

Response: Refined grains with a high glycemic index and reduced fiber and nutrient content have been linked to increased adiposity and higher risk of metabolic syndrome among adults. Despite these differences and the growing body of literature on the link between maternal diet/nutrition during pregnancy and subsequent offspring health consequences throughout the lifespan, little is known about the intergenerational impact of refined-grain intake during pregnancy on long-term cardio-metabolic outcomes in the offspring.

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When Should Babies Be Introduced To Peanuts, Eggs and Cow’s Milk?

MedicalResearch.com Interview with:

Dr. Malcolm Sears, Professor  MB, ChB, FRACP, FRCPC, FAAAAI Co-director of the CHILD Study Division of Respirology, Department of Medicine, McMaster Universi

Dr. Sears

Dr. Malcolm Sears, Professor
MB, ChB, FRACP, FRCPC, FAAAAI
Co-director of the CHILD Study
Division of Respirology, Department of Medicine,
McMaster University

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: The Canadian Healthy Infant Longitudinal Development (CHILD) Study is a longitudinal birth cohort study commenced in 2008 with 3,495 families across Canada.  We recruited the mothers during pregnancy and are following their children to age 5 with the intent of determining the underlying developmental causes of allergy and asthma.

In the current analysis, we have looked at the relationship between the timing of first introduction of three “allergenic” foods (milk products, egg and peanut) and the likelihood of sensitization to these foods at age 1 year.  We found that earlier introduction was associated with a reduced risk of sensitization, which is consistent with some recent randomized controlled trials.  For instance, infants who avoided cow’s milk product in their first year of life were nearly four times as likely to be sensitized to cow’s milk compared with infants who did consume cow’s milk products before age 12 months.  Similarly, infants who avoided egg or peanut in the first year were nearly twice as likely to be sensitized to those foods compared to infants who consumed them before 12 months of age.

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Opioids Withdrawal in Babies Adding Millions To Health Care Costs

MedicalResearch.com Interview with:

Tammy E. Corr, D.O. Assistant Professor of Pediatrics Division of Newborn Medicine Penn State Hershey College of Medicine

Dr. Corr

Tammy E. Corr, D.O.
Assistant Professor of Pediatrics
Division of Newborn Medicine
Penn State Hershey College of Medicine

MedicalResearch.com: What is the background for this study?

Response: Recent literature has revealed hospital charges related to neonatal abstinence syndrome (NAS) have increased. However, there are no data available regarding costs of an NAS admission. Because charges are variable and influenced by a number of factors, provider costs to care for a patient offer more meaningful information.

Therefore, we endeavored to determine the incidence of NAS in the United States and estimate the total annual costs and hospital length of stay for an neonatal abstinence syndrome admission as well as the incremental costs and hospital days of admission for an NAS patient compared to a non-NAS admission.

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Epigenetic Changes Identified In Children Who Develop Early Onset Conduct Problems

MedicalResearch.com Interview with:
Charlotte Cecil, PhD

ESRC FRL Fellow
Edward Barker, PhD
Lab Director, DEVELOPMENTAL PSYCHOPATHOLOGY LAB

Department of Psychology
Institute of Psychiatry, Psychology& Neuroscience
King’s College London

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Conduct problems (CP) are the most common reason for child treatment referral in the UK, costing an estimated £22 billion per year. Children with CP engage in a range of aggressive and antisocial behaviours (e.g. fighting, stealing, lying), that affect their ability to follow rules and adapt to society, do well in school, and form healthy relationships. Those who do not receive treatment are also at increased risk for many negative outcomes in adulthood, including lower job prospects and earnings, more contact with the police and a lower quality of life. Therefore, it is important to understand how CP develop in the first place, in order to create more effective prevention and intervention strategies.

Studies have found that children who develop conduct problems before the age of 10 (early-onset CP) are at greatest risk for poor outcomes across the lifespan. Compared to other children, those showing early-onset CP tend to have experienced more adversity in early life (e.g. prenatal stress, poverty) as well as having more genetic risk. However, little is known about about how genetic factors interact with environmental influences – especially during foetal development – to increase the risk for early-onset conduct problems.

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Dramatic Increase in ACL Injuries and Surgery in Adolescent Girls

MedicalResearch.com Interview with:

Mackenzie M. Herzog, MPH PhD Candidate, Injury Epidemiology The University of North Carolina at Chapel Hill 

Mackenzie Herzog

Mackenzie M. Herzog, MPH
PhD Candidate, Injury Epidemiology
The University of North Carolina at Chapel Hill 

MedicalResearch.com: What is the background for this study?

Response: In 1999, a study by Arendt et al. reported that women were more likely to tear their ACL than men while playing the same sport. Since then, numerous studies have investigated this sex difference in ACL injury, and many prevention programs targeting youth athletes have been developed and tested. Although randomized trials have demonstrated the value of injury prevention programs in reducing the risk of ACL injury, the overall impact of these programs has not been examined in the general population. Our study investigated the net impact of research and prevention efforts over nearly 20 years in reducing ACL injuries by assessing time trends of ACL reconstruction, a consequence of ACL injury, among commercially-insured individuals in the United States.

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Prebiotics May Help Limit Obesity In Childhood

MedicalResearch.com Interview with:

Raylene Reimer, PhD, RD Professor, Faculty of Kinesiology University of Calgary Department of Biochemistry & Molecular Biology Cumming School of Medicine Full Scientist Alberta Children's Hospital Research Institute

Dr. Reimer

Raylene Reimer, PhD, RD
Professor, Faculty of Kinesiology
University of Calgary Department of Biochemistry & Molecular Biology
Cumming School of Medicine Full Scientist
Alberta Children’s Hospital Research Institute

MedicalResearch.com: What is the background for this study?

Response: The human gut microbiota is a complex and dynamic population of microorganisms that benefit the human host through a variety of microbial activities (e.g. production of vitamins, immune regulation, utilization of dietary fiber). Despite these benefits however, it is now recognized that disruption of the microbiota (dysbiosis) can upset homeostasis and contribute to diseases such as obesity and type 2 diabetes. Manipulation of the gut microbiota to prevent or treat chronic disease is now an area of intense scientific and clinical interest. Dietary prebiotics, such as inulin and oligofructose, are used selectively by host microorganisms to confer a health benefit. Prebiotics have previously been shown to reduce body fat, improve appetite control and reduce blood glucose in adults with overweight or obesity.

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Comparative Effectiveness of Childhood Obesity Interventions

MedicalResearch.com Interview with:

Elsie M. Taveras, MD, MPH Ofer and Shelly Nemirovsky MGH Research Scholar Chief, Division of General Academic Pediatrics, Department of Pediatrics Mass General Hospital for Children Professor of Pediatrics, Harvard Medical School Professor in the Department of Nutrition, Harvard T.H. Chan School of Public Health Boston, MA

Dr. Taveras

Elsie M. Taveras, MD, MPH
Ofer and Shelly Nemirovsky MGH Research Scholar
Chief, Division of General Academic Pediatrics, Department of Pediatrics
Mass General Hospital for Children
Professor of Pediatrics, Harvard Medical School
Professor in the Department of Nutrition, Harvard T.H. Chan School of Public Health Boston, MA

MedicalResearch.com: What is the background for this study?

Response: We designed this study to test the effectiveness of two interventions that linked clinical and community approaches in improving childhood body mass index (BMI) and obesity prevalence. Another important question we set out to understand was whether there were outcomes aside from BMI and obesity that mattered most to families of children with obesity.

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Children Continue To Suffer Serious Injuries From Lawnmowers

MedicalResearch.com Interview with:

Gary Smith, MD, DrPH Director, Center for Injury Research and Policy Nationwide Children’s Hospital Columbus, OH

Dr. Smith

Gary Smith, MD, DrPH
Director, Center for Injury Research and Policy
Nationwide Children’s Hospital
Columbus, OH

MedicalResearch.com: What is the background for this study?

Response: Lawn mowers continue to be an important source of serious pediatric morbidity in the United States (US) with initial treatment of pediatric lawn mower-related injuries costing about $90 million annually. The long-term physical, psychological, and financial effects of these traumatic injuries can be devastating for those injured and for their families.

This study comprehensively analyzes data over a 25-year period using a nationally representative database to evaluate the epidemiologic characteristics, including mechanism of injury, of lawn mower-related injuries to children in the US. It also provides a discussion of relevant injury prevention strategies.

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Young Athletes Who Specialize In Single Sport May Raise Risk of Overuse Injury

MedicalResearch.com Interview with:
Jacqueline Pasulka, OMS II
Des Moines University College of Osteopathic Medicine , Des Moines , IA
Division of Pediatric Orthopaedic Surgery & Sports Medicine, Ann & Robert H. Lurie Children’s Hospital of Chicago , Chicago , IL

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: In this study young athletes were recruited from both sports medicine and general practice clinics and were asked to complete surveys reporting on their sports participation, training patterns, and any sports-related injuries they had over the previous six months. We focused this study on the subset of athletes who met the criteria for being a single-sport specialized athlete based on their reported participation in only one sport and training for eight months or more during the year for that sport. Athletes participating in individual sports were more likely to be single-sport specialized than their team sport peers, and they also reported an earlier age at which they began specializing in their sport. Additionally, injury types differed among these two groups as single-sport specialized athletes in individual sport athletes had a greater proportion of overuse injuries, while single-sport specialized athletes in team sport athletes had a greater proportion of acute injuries.

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Babies As Young as 3-5 Months Taught To Stand

MedicalResearch.com Interview with:
Professor Hermundur Sigmundsson

Department of Psychology
Norwegian University of Science and Technology

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: There are around 23 baby-swimming instructors in Iceland who are offering baby swimming-courses. However, Snorris way to do this is unice after my knowledge.

He has been doing baby swimming from 1990 – and has had around 7.000.- babies

He heard about this from Norway and discovered that very young babies can stand in this way. He discovered this through practical experience.

It works like this:  When holding children in the water – He put his hand under the feet of the children – and lift little bit under i.e gives some pressure (tactile stimuli) the children are gradually able to stand in the feet – so stimuli and experience is important. When they are able to stand once they are able to stand again.

How long time it takes for each baby to be able to stand varies a lot – as in our study – the youngest was 3.6 months old. One of the participants was standing in 15 sec in the hands of Snorri in the first week of baby swimming course.

I did see babies stand first soon after Snorri started baby swimming instruction around 1990-1991.

I was very surprised – and was thinking how is it possible? This is not supported by the literature. My colleagues an I thought about this as a window to study development of balance and coordination in infants. The issue about reflexes versus voluntary movement through experience was central.

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Finnish-Style Baby Box Reduced Parent-Baby Bed Sharing

MedicalResearch.com Interview with:

Megan Heere, MD Assistant Professor of Clinical Pediatrics Lewis Katz School of Medicine at Temple University Medical Director Temple University Hospital Well Baby Nursery Temple Pediatric Care Philadelphia, PA 19140

Dr. Heere

Megan Heere, MD
Assistant Professor of Clinical Pediatrics
Lewis Katz School of Medicine at Temple University
Medical Director
Temple University Hospital Well Baby Nursery
Temple Pediatric Care
Philadelphia, PA 19140

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Bed-sharing, the unsafe practice in which parents sleep in the same bed as their babies, is associated with sleep-related deaths in infants, including sudden infant death syndrome (SIDS) and accidental suffocation and strangulation in bed. No studies have examined the effect of a Finnish-style baby box on infant sleep environment. Face-to-face postpartum education about safe infant sleep, combined with the distribution of a baby box, which is a cardboard bassinet, reduced the rates of bed-sharing during babies’ first 8 days of life.

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Stop Using Cotton Tip Applicators in Kids’ Ears

MedicalResearch.com Interview with:

Kris Jatana, MD FAAP Pediatric Otolaryngologist Nationwide Children’s Hospital

Dr. Jatana

Kris Jatana, MD FAAP
Pediatric Otolaryngologist
Nationwide Children’s Hospital

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: This study looked at a 21-year period – 1990 through 2010 – and focused on children younger than 18 years of age treated in U.S. hospital emergency departments for cotton tip applicator-related ear injuries. About 263,000 children were injured during the study period, which comes out to approximately 1000 injuries seen in emergency departments every month or 34 per day.

The majority of injuries occurred when cotton tip applicators were used to clean a child’s ear canal (73%), and most of those injuries occurred when a child was using a cotton tip applicator on their own (77%), or their parent was using the device (16%) to clean the ear canal. About two out of every three patients were younger than 8 years of age, and patients aged 0-3 years accounted for 40% of all injuries.

Surprisingly, the highest rate of injury was in children 0-3 years old. The most common injuries were foreign body sensation (30%), perforated ear drum (25%) and soft tissue injury (23%).

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Regions With Strict Gun Control Laws Have Lower Rates of Pediatric Gun Injuries

MedicalResearch.com Interview with:

Monika Goyal, M.D., M.S.C.E. Assistant Professor of Pediatrics & Emergency Medicine Director of Research, Division of Emergency Medicine Attending Physician Children’s National Health System The George Washington University

Dr. Monika Goyal

Monika Goyal, M.D., M.S.C.E.
Assistant Professor of Pediatrics & Emergency Medicine
Director of Research, Division of Emergency Medicine and Attending Physician
Children’s National Health System
The George Washington University

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: As pediatric emergency clinicians, unfortunately, many of us have cared for a number of children who have been victims of gun violence. We wanted to investigate whether gun laws may make a difference in the rates of firearm-related morbidity and mortality in children. We specifically were interested in emergency department visits because they relate directly to the care we provide to pediatric patients.

Our main findings from our five-year study were that children are affected by gun violence nationally and, specifically, we saw regional differences in emergency department visits made by children who were victims of firearm violence.

Overall, firearm-related visits by patients 21 and younger to emergency departments remained consistent over time at a rate of 65 per every 100,000 visits until 2013, when they decreased slightly to 51 per 100,000 visits.

We also found that regions with more strict gun laws had lower rates of emergency department visits by children for gun violence compared with those regions with less stringent laws. We used the Brady Score, which looks at various state gun laws and assigns a score, to measure strictness. Then, based on state-level scores, we created regional composite scores.

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Fatty Acids From Fish During Infancy May Lower Risk of Type 1 Diabetes

MedicalResearch.com Interview with:

Sari Niinistö, PhD Senior Researcher, Public Health Solutions, Nutrition Unit National Institute for Health and Welfare Helsinki, Finland

Dr. Niinistö

Sari Niinistö, PhD
Senior Researcher,
Public Health Solutions, Nutrition Unit
National Institute for Health and Welfare
Helsinki, Finland

MedicalResearch.com: What is the background for this study?

Response: Previous prospective studies have observed protective association between fish-derived fat and type 1 diabetes related autoimmunity in older children. Also some other fatty acids have been associated with the risk for type 1 diabetes associated autoimmunity. We wanted to study very young children, because type 1 diabetes associated autoimmunity often begins early, already in infancy. Therefore, we investigated whether serum fatty acid levels during infancy or the main dietary sources of fatty acids (breast milk and infant formula) were related to the development of autoimmunity responses among children at increased genetic risk of developing type 1 diabetes.

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Number of Preschool Children With Visual Impairment Projected To Rise

MedicalResearch.com Interview with:

Rohit Varma, MD, MPH</strong> Executive Director - USC Roski Eye Institute and Dean of the Keck School of Medicine of USC

Dr. Varma

Rohit Varma, MD, MPH
Executive Director – USC Roski Eye Institute and
Dean of the Keck School of Medicine of USC

MedicalResearch.com: What is the background for this study? What are the main findings?

Response: Visual impairment in early childhood has profound impact on a child’s development. It can significantly impair development of visual, motor, and cognitive function1-3 and lead to adverse psychosocial consequences. There has been a lack of accurate data characterizing the current and expected numbers of visual impairment cases among preschool children in the United States from 2015 to 2060.

The number of preschool children with visual impairment is projected to increase by 26% in 2060. And 69% of these visual impairment will result from simple uncorrected refractive error such hyperopia and myopia, which can be prevented or treated by low-cost refractive correction.

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