Publications by authors named "Andrew N Hashikawa"

Background: Inexperienced adolescent drivers are particularly susceptible to engaging in distracted driving behaviors (DDBs) such as texting while driving (TWD). Traditional driver education approaches have shown limited success in reducing motor vehicle crashes among young drivers.

Objective: We tested an innovative approach to help address the critical issue of DDB among teenagers.

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Purpose: Although early identification of pediatric hearing loss is crucial, a formal online training course has not been freely accessible to a global audience. In response, we created a novel course for health professionals worldwide.

Method: Course development occurred from February 2019 to May 2020.

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Background: There is insufficient evidence to guide the initial evaluation of hypothermic infants. We aimed to evaluate risk factors for serious bacterial infections (SBI) among hypothermic infants presenting to the emergency department (ED).

Methods: We conducted a multicenter case-control study among hypothermic (rectal temperature <36.

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Importance: SARS-CoV-2 surveillance studies in US child care centers (CCCs) in the post-COVID-19 vaccine era are needed to provide information on incidence and transmission in this setting.

Objective: To characterize SARS-CoV-2 incidence and transmission in children attending CCCs (students) and their child care providers (CCPs) and household contacts.

Design, Setting, And Participants: This prospective surveillance cohort study was conducted from April 22, 2021, through March 31, 2022, and included 11 CCCs in 2 cities.

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Background: Historically, the child care industry has been unprepared for emergencies. A previous study identified gaps in Michigan's child care programs' emergency plans. Study objectives were to reassess programs' preparedness plans after introduction of state-mandated emergency plans and to examine the effect of the coronavirus disease 2019 (COVID-19) pandemic on programs' operations.

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Background: Young infants with hypothermia presenting to the emergency department (ED) are at risk for serious bacterial infections (SBI), however there is no consensus temperature to prompt evaluation for SBI among these children. We sought to statistically derive a temperature threshold to guide detection of SBI in young infants with hypothermia presenting to the ED.

Methods: We performed a cross-sectional study of infants ≤90 days old presenting to four academic paediatric EDs in the United States of America from January 2015 through December 2019 with a rectal temperature of ≤36.

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Objectives: Hypothermic infants are at risk for serious bacterial and herpes simplex virus infections, but there are no evidence-based guidelines for managing these patients. We sought to characterize variations and trends in care for these infants in the emergency department (ED).

Methods: We conducted a retrospective cross-sectional study of infants under 90 days old presenting to 32 pediatric EDs from 2009 through 2019 with an International Classification of Diseases diagnosis code for hypothermia.

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Background: A pediatric injury prevention course has not been available as a massive open online course (MOOC). Creating a comprehensive topic course is particularly challenging because the traditional, week-by-week linear curriculum design is often a barrier to learners interested in only specific topics. We created a novel, flexible course as both a 'choose your topic' MOOC for the public learner and a Small Private Online Course (SPOC) for medical students.

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Introduction: More than 65% of children aged ≤5 years in the United States require out-of-home child care. Child care attendance has been associated with an elevated risk of respiratory illness and acute gastroenteritis (AGE). While child care-associated respiratory disease cases are more numerous, AGE is associated with more severe symptoms and more than double the number of absences from child care.

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Childcare attendance is a recognized independent risk factor for pediatric infectious diseases due to the pathogen-sharing behaviors of young children and the crowded environments of childcare programs. The Michigan Child Care Related Infections Surveillance Program (MCRISP) is a novel online illness surveillance network used by community childcare centers to track disease incidence. It has been used to warn local public health departments about emerging outbreaks.

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Children and adolescents should be included in exercises and drills to the extent that their involvement advances readiness to meet their unique needs in the event of a crisis and/or furthers their own preparedness or resiliency. However, there is also a need to be cautious about the potential psychological risks and other unintended consequences of directly involving children in live exercises and drills. These risks and consequences are especially a concern when children are deceived and led to believe there is an actual attack and not a drill and/or for high-intensity active shooter drills.

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Background: Systematic monitoring of exanthema is largely absent from public health surveillance despite emerging diseases and threats of bioterrorism. Michigan Child Care Related Infections Surveillance Program (MCRISP) is the first online program in child care centers to report pediatric exanthema.

Methods: MCRISP aggregated daily counts of children sick, absent, or reported ill by parents.

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Article Synopsis
  • - Pediatric residents often feel unsure about how to talk to families about firearm safety and prevention.
  • - A self-paced online course that includes videos on firearms and safe storage, along with counseling techniques, was developed to address this issue.
  • - Completing this curriculum helped residents feel more confident, knowledgeable, and capable in providing guidance on preventing firearm injuries.
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Background: Training of camp staff to recognize and treat anaphylaxis is recommended because food allergies are prevalent among summer campers. The frequency of food allergy anaphylaxis events and the extent of anaphylaxis training for camp staff are unknown.

Objective: To estimate the frequency of food-allergic reactions in camps across the United States and to assess the state of food allergy anaphylaxis training for camp staff.

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The Michigan Child Care Related Infections Surveillance Program (MCRISP) is a novel, online illness surveillance system used by a collection of southeast Michigan child care centers. Recently established, MCRISP has not been assessed epidemiologically. We created MCRISP epidemic curves for both respiratory and gastrointestinal disease over three seasons, comparing these to data from an established statewide surveillance system.

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Many children and adolescents have access to portable electronic devices. Although not always the case, these devices are often charged at nighttime, especially while being used in bed. There are increasing media reports of electric current injury from the portable electronic devices' charging cables, particularly with equipment that is available for lower cost from generic manufacturers.

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Background: Environmental decontamination is one of the most effective methods to prevent transmission of infectious pathogens in child care centers (CCCs). Alongside state recommendations, national organizations-including the American Academy of Pediatrics (AAP)-offer best-practice policies. In Michigan, these sets of guidelines differ, and the extent to which CCC practices agree with either set of protocols is unknown.

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Concussions after a head injury among children continues to be a substantial public health concern. An increasing number of concussions are being managed initially by primary care physicians. The diagnosis of concussion remains a clinical diagnosis despite the availability of ancillary tests such as computerized neuropsychological testing, advanced imaging, and blood biomarkers.

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Background: Pediatric campers with food allergies are at greater risk for exposure and anaphylaxis. A diagnosis of asthma increases risk for anaphylaxis. Epidemiological investigations of food-allergic children at high risk for allergic reactions requiring intervention in camp settings are lacking.

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Objective: This study aimed to assess if Michigan child care directors have created disaster management plans, and if local resources were used to develop and implement plans.

Methods: From December 2013 to March 2014, the Early Childhood Investment Corporation conducted a survey of licensed child care programs in Michigan. An online survey regarding disaster preparedness and training resources was distributed to the directors of a convenience sample of registered child care centers among the Early Childhood Investment Corporation's statewide network of 11 resource centers.

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Background: Children in child care are frequently unnecessarily excluded for illness. We investigated parental use of urgent medical evaluation for sick children unable to attend child care.

Methods: In May 2012, authors conducted a nationally representative survey of parents, who completed online questions regarding child illness causing absence from child care and their medical care-seeking behavior.

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