The Tension Between AAP Safe Sleep Guidelines and Infant Sleep.

OBJECTIVES: To understand tension mothers experience when attempting to follow American Academy of Pediatrics safe sleep guidelines and enhancing infant and parental sleep. METHODS: Surveys and focus groups were conducted from November 2022 and March 2023 with United States-based English-speaking mothers of infants <6 months of age recruited via social media and who reported a nonrecommended sleep position and/or location ≥2 times the prior week. RESULTS: Twenty-five mothers participated in focus groups and surveys. A total of 80% reported holding or rocking their infant to sleep; 76% fed their infant to sleep. Almost all were aware of the ABCs (Alone, Back, Crib) of safe sleep and intended to follow them before delivery. Many felt that ABCs were unrealistic and placed their infants in nonrecommended locations or positions because they perceived them as more comfortable and helping their infant fall and stay asleep. Mothers were more likely to use nonrecommended practices when they were awake or sleeping nearby and believed they could closely monitor their infant. Some questioned whether ABCs were the only way to achieve safe sleep. Some prioritized other safety concerns (eg, fall prevention) over sudden infant death syndrome or sudden unexpected infant death prevention. Mothers expressed confidence about getting their baby to sleep in general but were less confident that they could do this while following guidelines. CONCLUSIONS: Despite awareness of the ABCs, mothers regularly engaged in nonrecommended practices with the goal of improving their own and their infant's sleep. Interventions focused on improving infant and parental sleep while maintaining sleep safety are needed.

Pediatric Martial Arts-Related Injuries Treated in Emergency Departments in the United States From 2004 to 2021.

BACKGROUND: Participation in martial arts has been increasing for several years, with millions of children and adolescents engaging in the sport annually. Yet, the most comprehensive examination of martial arts-related injuries was completed almost 2 decades ago. PURPOSE: To describe the epidemiology of martial arts-related injuries presenting to US emergency departments (EDs) among pediatric patients. STUDY DESIGN: Descriptive epidemiological study. METHODS: Data were obtained from the National Electronic Injury Surveillance System for patients aged 3 to 17 years who were treated in US EDs from 2004 through 2021. RESULTS: A total of 5656 cases were included in the analysis. An estimated 176,947 children (95% CI, 128,172-225,722) were treated for martial arts-related injuries in US EDs. The rate of martial arts-related injuries per 10,000 children increased from 1.43 in 2004 to 2.07 in 2013 (slope = 0.07; P = .005) and then decreased to 1.44 in 2021 (slope = -0.10; P = .02). The mean injury rates were 2.22 per 10,000 children aged 12-17 years and 1.15 per 10,000 children aged 3-11 years. The most common injuries occurred in children aged 6 to 11 years (39.3%), were strains/sprains (28.4%), and were associated with falling (26.9%). The mechanism of injury differed by the style of martial arts. Compared with other activity types (formal class, horseplay, and unspecified), competition carried a 2.56 times greater risk of head/neck injuries and a 2.70 times greater risk of traumatic brain injuries. CONCLUSION: Martial arts are a significant source of injuries for children aged 3 to 17 years. To continue decreasing the injury rate, the creation and implementation of standardized risk-mitigation rules and regulations that could be applied to all martial arts styles are recommended.

Pediatric Dance-Related Injuries Treated in Emergency Departments in the United States, 2000-2020.

OBJECTIVE: This study investigated the characteristics and trends of children aged 3 to 19 years treated in US emergency departments for dance-related injuries. METHODS: Retrospective analysis of data from the National Electronic Injury Surveillance System from 2000 through 2020 was conducted. RESULTS: An estimated 489,119 children received emergency treatment for a dance-related injury, averaging 23,291 children annually, and the rate of injury increased 68.1% during the 21-year study period. Girls accounted for 80.3% and children aged 15 to 19 years accounted for 46.5% of cases. Sprains/strains were the most frequent diagnosis (44.4%), and lower extremities were the most commonly injured body region (56.4%). Compared with other body regions, patients aged 3 to 10 years were more likely to sustain head/neck injuries (odds ratio, 3.94, 95% confidence interval, 3.42-4.52) than 11- to 19-year-olds. Falls and noncontact mechanisms of injury accounted for 35.6% and 32.1% of injuries, respectively. Unstructured dance activity was associated with 30.8% of dance-related injuries overall and 67.0% among children aged 3 to 5 years. Ballet/pointe dancers frequently sustained lower extremity sprains/strains (39.2%). Compared with other dance types, break dancing was more commonly associated with injuries to an upper extremity than other body regions (odds ratio, 4.76, 95% confidence interval, 3.66-6.19). CONCLUSIONS: The rate of pediatric dance-related injuries treated in US emergency departments is increasing. Unstructured dance activity was an important source of dance-related injury, especially among children aged 3 to 5 years. The injury diagnosis and body region injured varied by child age and type of dance. Additional targeted prevention efforts should be implemented that address the injury characteristics of dancer subgroups.

A Virtual Reality App Intervention to Improve Concussion Recognition and Reporting in Athletes Aged 9 to 12 Years: Development and Pilot Testing.

BACKGROUND: Existing concussion education programs for preteen athletes typically do not result in sustained improvements in concussion symptom recognition or reporting behaviors. Virtual reality (VR) technology offers an innovative tool that may improve concussion symptom recognition and reporting behaviors among preteen athletes. OBJECTIVE: We aimed to describe the design and development of a VR concussion education app, Make Play Safe (MPS), and present findings on the usability and preliminary efficacy of MPS in improving concussion recognition and reporting intentions among soccer athletes aged 9-12 years. METHODS: A collaborative user-centered design process was implemented to develop and evaluate MPS, a semi-immersive VR concussion education app designed to address two behavioral outcomes in preteen athletes aged 9-12 years: (1) recognizing concussion and (2) reporting concussion. The development of MPS occurred in three phases: (1) design and development, (2) usability testing, and (3) preliminary efficacy testing. During phase 1, consultations were completed with 6 experts. Additionally, 5 interviews with children who had a history of concussion were conducted to collect feedback about the proof of concept of MPS. During phase 2, a participatory workshop with 11 preteen athletes and a small group discussion with 6 parents and 2 coaches were conducted to explore the usefulness and acceptability of MPS from the perspective of end users. Finally, phase 3 included preliminary efficacy testing with 33 soccer athletes aged 9-12 years to examine changes in concussion-related knowledge, attitudes, and reporting intentions from pre- to postintervention. The data generated from each phase of this study informed the development of the final version of the proof of concept of the VR concussion education app, MPS. RESULTS: Experts positively rated the features of MPS and noted that the design and content were innovative and age-appropriate. Preteens with a history of concussion indicated the scenarios and symptoms portrayed in the app represented well what they experienced while concussed. Further, they stated that the app would be an engaging way for children to learn about concussions. The 11 healthy children in the workshop perceived the app positively, noting that the scenarios were informative and engaging. Results from preliminary efficacy testing revealed increases in many athletes' knowledge and reporting intentions from pre- to postintervention. Others demonstrated no significant changes or a decrease in knowledge, attitudes, or reporting intentions from pre- to postintervention. Group-level changes in concussion knowledge and intention to report concussions were statistically significant (P<.05), while changes in attitudes toward reporting concussions were not (P=.08). CONCLUSIONS: Results suggest VR technology may be an effective and efficient tool to equip preteen athletes with the requisite knowledge and skills to recognize and report future concussions. Further research is recommended to examine the use of VR as an effective strategy to improve concussion-reporting behaviors in preteen athletes.

'I'm provax': Pro-vaccination personal histories and socialities of older Australians in the COVID-19 pandemic.

Vaccination scholarship often explores how social networks foster vaccine refusal and delay, revealing how social and institutional relations produce refusing or delaying parents and un- or under-vaccinated children. It is likewise critical to understand the development of pro-vaccination orientations by researching those who want to be vaccinated since such attitudes and associated practices underpin successful vaccination programmes. This article explores pro-vaccination sociality, personal histories and self-understandings during the COVID-19 pandemic in Australia. We draw upon 18 in-depth interviews with older Western Australians, documenting how they articulate 'provax' identities in opposition to those they depict as 'antivax' others. Provax identities were clearly anchored in and solidified through social relations and personal histories, as interviewees spoke of 'likeminded' friends and families who facilitated each other's vaccinations and referenced childhood experiences of epidemics and vaccinations. Access barriers relating to the vaccine programme drove interviewees to reimagine their provax status in light of not yet being vaccinated. Thus, interviewees' moral and ideological understandings of themselves and others were interrelated with supply-side constraints. We examine the development of self-proclaimed 'provaxxers' (in a context of limited access); how they imagine and enact boundaries between themselves and those they deem 'antivax'; and possibilities for public health research.

Field Hockey-Related Injuries Treated in US Emergency Departments, 2000 to 2020.

OBJECTIVE: To describe the epidemiology of field hockey-related injuries of patients aged 6 to 24 years who were treated in US emergency departments from 2000 to 2020. DESIGN: The researchers conducted a retrospective analysis using data from the National Electronic Injury Surveillance System (NEISS). SETTING: The NEISS collects data on recreational activity-related and consumer product-related injuries treated in US Eds. PATIENTS: Patients aged 6 to 24 years who were treated for field hockey-related injuries in Eds from 2000 to 2020. INDEPENDENT VARIABLES: The researchers analyzed characteristics that included age, body part injured, injury diagnosis, disposition from the ED, injury locale, injury mechanism, contact, and equipment type. MAIN OUTCOME MEASURES: All cases of field hockey-related injuries were identified using the NEISS product code for field hockey (1295). RESULTS: There were an estimated 82 639 (95% CI = 45 536-119 742) field hockey-related injuries for patients aged 6 to 24 years treated in US emergency departments from 2000 to 2020. The rate of field hockey-related injuries per 100 000 population did not significantly change from 7.4 in 2000 to 7.4 in 2011 (slope = 0.048; P = 0.581) but significantly decreased from 7.4 in 2011 to 3.7 in 2019 (slope = -0.40; P = 0.018). As player age increased, the risk of injury due to contact with equipment increased ( 13 years: RR = 0.90; 95% CI = 0.82-0.98, 19-24 years: RR = 1.17; 95% CI = 1.06-1.29). Concussions or traumatic brain injuries accounted for 9.2% of injuries and were most associated with contact with the ball. CONCLUSION: Although there was a decrease in the field hockey-related injuries, field hockey remains an important source of injuries for children and young adults.

Parents' COVID-19 vaccine intentions for children under 5 years: Brief reflections from a qualitative study.

AIM: Australian authorities made COVID-19 vaccines available for children aged under 5 years old with serious comorbidities in August 2022. There is presently no universal programme for young children, but crucial to any rollout's success is whether parents are motivated and able to vaccinate. By examining parents' vaccine intentions, this study aims to inform current and future COVID-19 vaccine roll-outs for children aged under 5 years. METHODS: As part of the mixed methods project 'Coronavax: Preparing Community and Government' we interviewed 18 Western Australian parents of young children about their intentions in late 2021. RESULTS: Two thirds intended to vaccinate if and when they could, with one third intending to delay for reasons including risk and safety perceptions, fears about side effects and influence from their social networks. However, even those choosing to delay were waiting rather than refusing. CONCLUSIONS: To improve uptake, targeted messaging should emphasise that COVID-19 can be a serious disease in young children, with such messaging drawing on the reputability and esteem of scientific and technical authorities. Such messaging should be oriented towards parents of children with serious comorbidities at the present time. It will be important to emphasise that government vaccine recommendations are based on supporting families to protect their children and keep them healthy.

Seat belt laws and prevalence of use among high school students in the United States.

PURPOSE: To examine the association between state seat belt laws and the prevalence of seat belt use among a nationally representative sample of teenagers in the United States, taking into consideration state-specific child restraint laws that could affect teenagers of different ages. METHODS: Data were from the 2019 state Youth Risk Behavior Survey. We estimated prevalence ratios using modified Poisson regression with robust variance estimates to evaluate associations between state seat belt laws and seat belt use. RESULTS: Among, 81,929 high school students under 18 from 36 states, 56% always wore a seat belt when someone else was driving. Relative to students in states with secondary enforcement of seat belt laws, students living in states with primary enforcement were 5% more likely (aPR = 1.05, 95% CI: 0.99, 1.11), and students covered by a child restraint law were 6% more likely to always wear a seat belt (aPR = 1.06, 95% CI: 0.99, 1.12) after adjusting for age, sex, race/ethnicity, and graduated driver licensing laws. CONCLUSIONS: States with secondary seat belt enforcement should consider upgrading seat belt laws to potentially improve the prevalence of seat belt use among adolescents, potentially reducing injuries and deaths due to motor vehicle crashes.

Lacrosse-related injuries in boys and girls treated in U.S. emergency departments, 2000-2016.

BACKGROUND: Lacrosse is one of the fastest-growing sports in the United States. Its rules regarding permitted contact differ by sex and age. There are no known studies using a nationally representative data set to analyze lacrosse injury patterns over several years by sex and age in the youth population. METHODS: A retrospective analysis was performed using data from the National Electronic Injury Surveillance System for youth aged 11-18 years who were treated for lacrosse-related injuries in U.S. emergency departments from 2000 to 2016. Based on our review of the case narratives, we created and coded a new injury-mechanism variable. We generated national estimates from 6406 cases. RESULTS: An estimated 206,274 lacrosse-related injuries to youths aged 11-18 years were treated in U.S. emergency departments from 2000 to 2016. The rate of injuries per 10,000 significantly increased from 1.9 in 2000 to a peak of 5.3 in 2012 (p < 0.0001), followed by a significant decrease to 3.4 in 2016 (p = 0.020). Injury mechanism, body part injured, and diagnosis differed by sex. Boys were 1.62 times (95% confidence interval (95%CI): 1.25-2.09) more likely than girls to be injured by player-to-player contact. Girls were 2.21 times (95%CI: 1.96-2.49) more likely than boys to have non-contact injuries. Overall, as age increased, the percentage of injuries from lacrosse sticks decreased and player-to-player contact increased. CONCLUSION: Despite additional protective regulations in the sport, lacrosse is an important source of injury where we continue to see differences by sex and age. This study supports the continuation, modification, and addition of rules aimed at reducing lacrosse injury risk.

Localised learning: mobilising belonging among mature-aged students in low socio-economic status regional and remote areas.

The higher education participation and success rates of students in low socio-economic status (SES), regional, rural, remote, and isolated areas - who often attend university later in life - is a persistent concern in Australia and beyond. This article focuses on mature-aged students in low SES, regional and remote areas in Tasmania, Australia, proposing that universities harness local belonging when providing learning opportunities. It draws on a thematic analysis of 19 semi-structured interviews with current and prospective university students, and community stakeholders. The study identifies time and place-based barriers to studying on campus: students' commitments outside of university; and geographical, cultural, and financial challenges. However, existing local infrastructure, such as libraries, create opportunities for face-to-face interactions and learning support for students who study online in their regional or remote communities, provided by staff and local volunteers. These barriers and solutions are discussed using the concept of 'belonging', framed spatially and culturally. Current literature on regional and remote higher education students tends to emphasise 'not belonging' in relation to distant urban or metropolitan spaces. We argue that 'belonging' can be fostered in local spaces with local people. Utilising 'untapped' local learning support and existing physical spaces mitigates geographical, cultural, and financial challenges, and provides academic and emotional support. We propose a coordinated network of physical study places and local people, including: regional 'satellite' campuses; regional study hubs; local public libraries; and schools, where online students can be supported, connected, and engaged in their studies whilst located in regional and remote communities.

Stay-at-home, Safe at Home? A survey of parental home safety practices before and during the COVID-19 pandemic.

BACKGROUND: To slow the spread of COVID-19, many nonessential businesses, daycares, and schools closed, and areas imposed "stay-at-home" orders. Closures led to young children spending more time at home, traditionally, the place where more than one-half of unintentional pediatric injuries occur. The objective of the current study was to describe parental safety perceptions and confidence, safety device purchase and installation, and injury prevention practices and behaviors, in homes with children 6 years of age and younger, before and during the COVID-19 pandemic. METHODS: A cross-sectional survey with a convenience sample of US participants, 18 years or older, was conducted from November 2020 to February 2021. Parents of children (≤ 6 years) were recruited via social media ads and posts on Facebook and Twitter and invited to complete an anonymous, online survey about their home safety practices before and during the COVID-19 stay-at-home order. Upon completion, parents could participate in a prize drawing to receive one of five $100 gift cards. RESULTS: A total of 499 participants completed the survey. Most (47.9%) were 45-54 years of age and reported the amount of time at home increased for them (93.9%) and their children (90.6%) during the stay-at-home period. Thirty-seven percent (36.9%) of parents considered their homes safe but recognized room for improvement and felt confident in their ability to make their homes safe for their children (72.8%). From the time before until the COVID-19 stay-at-home orders were in place, parents increased their home injury prevention practices (42.3%). Parents that had identified unsafe areas in the home before the stay-at-home order were significantly more likely to increase their safety behaviors, take childproofing actions, and purchase or install safety devices during the stay-at-home order (p < 0.0001). Parents with younger children (5 years) were significantly more likely than parents with older children to take childproofing actions (p < .0001) including purchasing and installing safety devices (p < 0.0001). CONCLUSIONS: Spending more time at home during the COVID-19 pandemic may have helped the sampled parents, especially those with younger children, identify unsafe areas in their homes and encourage them to modify their behaviors, and purchase and install safety devices to help make their homes safer for their children.

Pediatric Battery-Related Emergency Department Visits in the United States: 2010-2019.

OBJECTIVES: To describe the epidemiology of battery-related emergency department (ED) visits among children aged <18 years in the United States from 2010 to 2019 and compare with previous study findings. METHODS: Data on ED visits were obtained from the National Electronic Injury Surveillance System. Using narrative descriptions and diagnosis codes, battery-related cases were coded into four exposure routes: (1) ingestion, (2) mouth exposure, (3) ear insertion, and (4) nasal insertion. RESULTS: An estimated 70 322 (95% confidence interval: 51 275-89 369) battery-related ED visits among children aged <18 years occurred during the study period, or 9.5 per 100 000 children annually. Button batteries were implicated in 84.7% of visits where battery type was described. A statistically significant increase in the ED visit rate occurred from 2010 to 2017 (P = .03), followed by a nonstatistically significant decrease from 2017 to 2019. The ED visit rate was highest among children aged ≤5 years compared with those 6 to 17 years (24.5 and 2.2 per 100 000 children, respectively). The mean patient age was 3.2 years (95% confidence interval: 2.9-3.4). Ingestions accounted for 90.0% of ED visits, followed by nasal insertions (5.7%), ear insertions (2.5%), and mouth exposures (1.8%). CONCLUSIONS: Pediatric battery-related ED visit rates continued to significantly increase from 2010 to 2017, with children aged ≤5 years having the highest rates. Prevention efforts have not significantly reduced injury rates; therefore, regulatory efforts are needed. Ultimately, hazard reduction or elimination through safer button battery design is critical and should be adopted by the battery industry.

Risk Perceptions about Cannabis Use and Receipt of Health-Related Information during Pregnancy.

PURPOSE: To understand risk perception about cannabis use during pregnancy. DESIGN: Mixed -Methods. Setting: Focus groups. Participants: Mothers. METHOD: Focus groups were conducted to learn about person's experiences with pregnancy, health-related behaviors, perception of risky behaviors (cannabis use), and receipt of health-related information during pregnancy. Participants completed the Electronic Health Literacy Scale, the Single Item Literacy Screener, and questions about whether topics were discussed during their prenatal care. Data were coded and analyzed iteratively for emerging themes. Descriptive statistics were used to characterize the sample. RESULTS: Twenty-one persons (mean age = 34.4, 57% African American, 38% White, 5% Multi-racial) participated in 4 focus groups. One-third of the participants used cannabis; 24% used alcohol; and 48% used tobacco during pregnancy. Participant's perceptions and use of cannabis during pregnancy were shaped by relief from pregnancy-related symptoms, recommendations from health care providers that cannabis is safe, anecdotal stories from friends and family, fear associated with prescription medications, and preference for "natural" remedies. The context of distrust of providers permeated these themes. The sample displayed poor e-health literacy compared to other adult samples. CONCLUSION: Inter-related factors that influence cannabis use among persons who are pregnant should be considered when establishing trust between patients and providers, creating messages for patients about cannabis use during pregnancy, and when implementing interventions to improve provider-patient communication about health risk behaviors.

COVID-19 vaccine Mandates: An Australian attitudinal study.

BACKGROUND: The rollout of vaccines against COVID-19 is prompting governments and the private sector to adopt mandates. However, there has been little conceptual analysis of the types of mandates available, nor empirical analysis of how the public thinks about different mandates and why. Our conceptual study examines available instruments, how they have been implemented pre-COVID, and their use for COVID-19 globally. Then, our qualitative study reports the acceptability of such measures in Western Australia, which has experienced very limited community transmission, posing an interesting scenario for vaccine acceptance and acceptability of measures to enforce it. METHOD: Our conceptual study developed categories of mandates from extant work, news reports, and legislative interventions globally. Then, our empirical study asked 44 West Australians about their attitudes towards potential mandatory policies, with data analysed using NVivo 12. RESULTS: Our novel studies contribute richness and depth to emerging literature on the types and varying acceptability of vaccine requirements. Participants demonstrated tensions and confusion about whether instruments were incentives or punishments, and many supported strong consequences for non-vaccination even if they ostensibly opposed mandates. Those attached to restrictions for disease prevention were most popular. There were similar degrees of support for mandates imposed by employers or businesses, with participants showing little concern for potential issues of accountability linked to public health decisions delegated to the private sector. Participants mostly supported tightly regulated medical exemptions granted by specialists, with little interest in religious or personal belief exemptions. CONCLUSION: Our participants are used to being governed by vaccine mandates, and now by rigorous lockdown and travel restrictions that have ensured limited local COVID-19 disease and transmission. These factors appear influential in their general openness to COVID-19 vaccine mandates, especially when linked explicitly to the prevention of disease in high-risk settings.

Does a major change to a COVID-19 vaccine program alter vaccine intention? A qualitative investigation.

BACKGROUND: On 8th April 2021, the Australian Technical Advisory Group on Immunisation (ATAGI) made the Pfizer-BioNtech (Comirnaty) vaccine the "preferred" vaccine for adults in Australia aged < 50 years due to a risk of thrombosis with thrombocytopenia syndrome (TTS) following AstraZeneca vaccination. We sought to understand whether this impacted COVID-19 vaccine intentions. METHOD: We undertook qualitative interviews from February - April 2021 before and after the program change with 28 adults in Perth, Western Australia. Using our COVID-19 vaccine intentions model, we assessed changes in participants' COVID-19 vaccine intention before and after the program change. Participants were classified as 1) 'acceptors': no concerns about COVID-19 vaccine safety, efficacy, access and would accept whatever vaccine is offered, 2) 'cautious acceptors': some concerns and would prefer a particular vaccine brand but would accept whatever is offered, 3) 'Wait awhile': for more data, easier access, for another vaccine brand, a greater perceived COVID-19 threat or until mandatory, or 4) 'refuser': no intention to vaccinate due to concerns about safety and/or efficacy. RESULTS: Before the change, 7/18 of those aged < 50 years were 'acceptors,' 10/18 were 'cautious acceptors' and 1/18 was 'wait awhile.' Overall, 14/18 participants had the same COVID-19 vaccine intention after the change; 4/18 became more concerned. For those aged ≥ 50 years and before the change, 5/10 were 'acceptors' and 5/10 were 'cautious acceptors.' After the change, 8/10 still had the same COVID-19 vaccine intention; 2/10 became more cautious. The major concern before the program change was COVID-19 vaccines having different vaccine efficacy; the concern pivoted to safety. CONCLUSION: The majority of participants were 'cautious acceptors' who intended on being vaccinated; many had this intention before and after the program change. The Australian government, health care providers and media need to better address COVID-19 vaccine concerns to assist those with COVID-19 vaccine intentions receive a vaccine.

A Year of Child Injury Prevention on Instagram.

Injury is the leading cause of death for children but little is known about what types of injury prevention messages are communicated on Instagram. Conducted in the United States, the aim of this study was to better understand child injury prevention messages on Instagram to develop recommendations for the future. Informed by Social Cognitive Theory, a quantitative content analysis was conducted on all Instagram posts from selected organizations from May 2018 through April 2019. Of the 818 injury prevention posts, almost all included an image (575, 70%) or video (211, 26%). Of the 575 images, 245 (42.46%) had in image that did not match the topic of the post. Regarding injury prevention recommendations, 579 posts (71%) provided a clear action that parents should take. For these posts, 115 (20%) had an image that communicated the desired safety recommendation, but many more (285, 50%) did not; in 23 cases it was not clear if there was a match or not. There are missed opportunities for child health and injury organizations to reach parents and caregivers through Instagram. Posts made during the study period often lacked specificity about action-oriented measures and failed to utilize images that demonstrated the recommended practices. Organizations posting on Instagram and other social media platforms should provide clear action tips and utilize images that depict child injury prevention recommendations.

Efficacy of a mobile technology-based intervention for increasing parents' safety knowledge and actions: a randomized controlled trial.

BACKGROUND: Leading causes of unintentional child injury such as poisoning and falls are preventable, and the majority occur in the home. Numerous home safety interventions have been developed and tested to increase safety behaviors; however, no smart phone-based applications (apps) have been developed and evaluated for this purpose. The objective of this study was to evaluate whether a mobile technology-based health behavior change intervention, the Make Safe Happen® app, was an effective tool to increase safety knowledge and safety actions/behaviors for the prevention of child unintentional injuries in and around the home. METHODS: Data were collected in pretest and posttest online surveys from an existing nationwide population-based survey panel. Intervention subjects were randomized to organically (participant-driven) use the Make Safe Happen® app for 1 week, which provided home safety information and the ability to purchase safety products, while control participants were assigned to download and use an app about a topic other than home safety. The primary outcomes of safety knowledge and home safety actions were assessed by using linear mixed model regressions with intention-to-treat analyses. RESULTS: A total of 5032 participants were randomized to either the intervention (n = 4182) or control (n = 850) group, with 2055 intervention participants downloading and entering their participant IDs into the Make Safe Happen® app. The online posttest survey was completed by 770 intervention and 283 control subjects. Mean knowledge parent safety score increased at a greater rate for intervention than control subjects (p < 0.0001), and at posttest was significantly higher for intervention than control subjects (p < 0.0001). The percentage of intervention subjects who reported doing all one-time and repeated safety actions significantly increased from pretest to posttest (p < 0.0001 and p = 0.0001, respectively), but there was no change among the control subjects (p = 0.1041 and p = 0.9755, respectively). At posttest, this percentage was larger for intervention than control subjects only for repeated safety actions (p = 0.0340). CONCLUSIONS: The mobile application significantly improved safety knowledge and safety actions for participants using the Make Safe Happen® app, although loss to follow-up was a limitation. The results of this study indicate the usefulness of widespread distribution and use of the Make Safe Happen® app. Trial registration number NCT02751203 ; Registered April 26, 2016.

Coronavax: preparing community and government for COVID-19 vaccination: a research protocol for a mixed methods social research project.

INTRODUCTION: Ahead of the implementation of a COVID-19 vaccination programme, the interdisciplinary Coronavax research team developed a multicomponent mixed methods project to support successful roll-out of the COVID-19 vaccine in Western Australia. This project seeks to analyse community attitudes about COVID-19 vaccination, vaccine access and information needs. We also study how government incorporates research findings into the vaccination programme. METHODS AND ANALYSIS: The Coronavax protocol employs an analytical social media study, and a qualitative study using in-depth interviews with purposively selected community groups. Participant groups currently include healthcare workers, aged care workers, first responders, adults aged 65+ years, adults aged 30-64 years, young adults aged 18-29 years, education workers, parents/guardians of infants and young children (<5 years), parents/guardians of children aged 5-18 years with comorbidities and parents/guardians who are hesitant about routine childhood vaccines. The project also includes two studies that track how Australian state and Commonwealth (federal) governments use the study findings. These are functional dialogues (translation and discussion exercises that are recorded and analysed) and evidence mapping of networks within government (which track how study findings are used). ETHICS AND DISSEMINATION: Ethics approval has been granted by the Child and Adolescent Health Service Human Research Ethics Committee (HREC) and the University of Western Australia HREC. Study findings will be disseminated by a series of journal articles, reports to funders and stakeholders, and invited and peer-reviewed presentations.

Magnet Injuries in Children: An Analysis of the National Poison Data System from 2008 to 2019.

OBJECTIVE: To examine, using the National Poison Data System (the data warehouse for poison control centers in the US), magnet foreign body injuries in pediatric patients. We sought to report demographic data, outcome data, and case trends between 2008 and 2019. STUDY DESIGN: We conducted a retrospective analysis of the National Poison Data System for patients younger than 19 years of age with a magnet "exposure," which poison centers define as an ingestion, inhalation, injection, or dermal exposure to a poison. RESULTS: A total of 5738 magnet exposures were identified. Most were male (3169; 55%), <6 years old (3572; 62%), with an unintentional injury (4828; 84%). There were 222 patients (3.9%) with a confirmed medical "effect," defined as signs, symptoms, and clinical findings not including therapeutic interventions (eg, endoscopy). There was a 33% decrease in cases from 418 (2008-2011) to 281 per year (2012-2017) after high-powered magnet sets were removed from the market. Calls subsequently increased 444% to 1249 per year (2018-2019) after high-powered magnet sets re-entered the market. Cases from 2018 and 2019 increased across all age groups and account for 39% of magnet cases since 2008. CONCLUSIONS: Significant increases in magnet injuries correspond to time periods in which high-powered magnet sets were sold, including a 444% increase since 2018. These results reflect the increased need for preventative or legislative efforts.

Sledding-Related Injuries Among Children and Adults Treated in US Emergency Departments From 2008 to 2017.

OBJECTIVE: To describe the epidemiology of sledding-related injuries among children and adults treated in US emergency departments (EDs). DESIGN: The researchers performed a retrospective analysis using data from the National Electronic Injury Surveillance System (NEISS). SETTING: The NEISS collects data on consumer products-related and sports-related injuries treated in US EDs from approximately 100 hospitals that represent a probability sample of >5000 hospitals. PATIENTS: Children (≤19 years of age) and adults who were treated for sledding-related injuries in EDs from 2008 to 2017. INDEPENDENT VARIABLES: The researchers analyzed characteristics that included sex, body part injured, injury diagnosis, disposition from the ED, injury locale, injury mechanism, and sled type. MAIN OUTCOME MEASURES: All cases of sledding-related injuries were identified using NEISS product codes for sleds (1217), toboggans (1273), snow disks (1274), and snow tubes (1299). RESULTS: An estimated 220 488 patients [95% confidence interval (CI): 169 839-271 137] were treated in EDs for sledding-related injuries. Overall, the injury rate decreased significantly for both children and adults. Children accounted for 69.7% of the injury cases. Fractures were the most common injury diagnosis for children (23.9%) and adults (27.4%). Compared to adults, children were more likely to sustain a head injury [relative risk (RR): 1.91 (95% CI: 1.73-2.13)] and be diagnosed with a concussion or closed-head injury (CHI) [RR: 1.58 (95% CI: 1.35-1.84)]. Most patients were injured by a collision (63.2%). Snow tube and disk riders were more likely to sustain a concussion or CHI compared to sled and toboggan riders [RR: 1.53 (95% CI: 1.18-1.99)]. Injuries predominantly occurred when patients collided with objects in the environment (47.2%). CONCLUSIONS: Although sledding-related injuries decreased over the study period, more research and education to prevent these injuries is needed. The injury patterns and risk of injury type differed by age, with more head injuries sustained by children. Sledding should be performed in obstacle-free areas to reduce the risk of collision and while wearing helmets to mitigate head injuries.