Project PRIME: road markings for motorcycle casualty reduction (an overview of findings from 2020 to 2022).

Pioneering road markings for motorcyclists, designed as Perceptual Rider Information for Maximising Expertise and Enjoyment (PRIMEs) were installed on approach to demanding bends at 22 trial sites and two comparison sites across the West Highlands of Scotland. The markings provided a series of 'gateways' to encourage safer riding. With 32,213 motorcyclists observed, the following statistically significant results were observed: speed reductions at 10 trial sites; positive changes in lateral position at the final PRIME gateway marking at 15 trial sites and positive changes in lateral position at the apex of the bend at 13 trial sites; reductions in braking at nine trial sites; increases use of PRIME road markings across 18 of the 22 trial sites. No statistically significant effects were observed at the comparison sites. These findings are discussed in relation to the 'Road Safety Framework to 2030' and the 'Safe System' approach to reducing motorcycle casualties.

This world-first research presents the largest investigation of rider behaviour involving 32,213 motorcyclists. Pioneering road markings for motorcyclists produced statistically significant positive behavioural changes in speed, lateral lane position and braking. This work identifies important behavioural factors that support the 'Safe System' approach to motorcycle casualty reduction.

Supporting Caregiver Use of Child Restraints in Rural Communities via Interactive Virtual Presence.

When used correctly, child restraint systems (CRS) effectively reduce the risk of serious injury and death to child passengers in motor vehicle crashes. However, error rates in CRS use among caregivers are extremely high. Consultation with child passenger safety technicians (CPST) reduces misuse rates, but access to CPST is limited, particularly in rural areas. Remote consultation via interactive virtual presence (IVP) may increase access to CPST. One hundred and fifty caregivers in Southeast Montana completed remote consultation with CPST via IVP. Errors in CRS selection, installation, and child positioning were coded at baseline and postintervention in a within-subjects, pretest-posttest design. The proportion of caregivers making one or more errors in CRS selection (McNemar's test p < .001) and installation (McNemar's test p < .001), but not child positioning, significantly decreased following remote consultation. IVP is a promising mobile health (mHealth) strategy for providing remote consultation with CPST to improve rates of correct CRS use and mitigate child injury risk.

Child Safety Reference Frameworks: a Policy Tool for Child Injury Prevention at the Sub-national Level.

OBJECTIVES: The aim of this paper is to present the Child Safety Reference Frameworks (CSRF), a policy advice tool that places evidence-based child safety interventions, applicable at the sub-national level, into a framework resembling the Haddon Matrix. METHOD: The CSRF is based on work done in previous EU funded projects, which we have adapted to the field of child safety. The CSRF were populated following a literature review. RESULTS: Four CSRF were developed for four domains of child safety: road, water and home safety, and intentional injury prevention. CONCLUSION: The CSRF can be used as a reference, assessment and comparative tool by child safety practitioners and policy makers working at the sub-national level.

Multi-sectoral action for child safety-a European study exploring implicated sectors.

Background: Injury to children in Europe, resulting in both death and disability, constitutes a significant burden on individuals, families and society. Inequalities between high and low-income countries are growing. The World Health Organisation Health 2020 strategy calls for inter-sectoral collaboration to address injury in Europe and advocates the whole of government and whole of society approaches to wicked problems. In this study we explore which sectors (e.g. health, transport, education) are relevant for four domains of child safety (intentional injury, water, road and home safety). We used the organigraph methodology, originally developed to demonstrate how organizations work, to describe the governance of child safety interventions. Members of the European Child Safety Alliance, working in the field of child safety in 24 European countries, drew organigraphs of evidence-based interventions. They included the different actors involved and the processes between them. We analyzed the organigraphs by counting the actors presented and categorizing them into sectors using a pre-defined analysis framework. We received 44 organigraphs from participants in 24 countries. Twenty-seven sectors were identified across the four domains. Nine of the 27 identified sectors were classified as 'core sectors' (education, health, home affairs, justice, media, recreation, research, social/welfare services and consumers). This study reveals the multi-sectoral nature of child safety in practice. It provides information for stakeholders working in child safety to help them implement inter-sectoral child safety interventions taking a whole-of-government and whole-of-society approach to health governance.

The challenge of compiling data profiles to stimulate local preventive health action: a European case study from child safety.

OBJECTIVES: Positive recent experience of presenting comparative child safety data at national level has instigated policy action in Europe. It was hoped a Child Safety Index could quantify how safe a community, region or locality is for its children in comparison with similar areas within Europe, as a focus for local targeted action. METHODS: Validated indicators proposed by previous European projects identified from areas of child injury prevention, such as road safety, burns or poisoning, were selected to give a balanced profile, and populated from available published data. An index using a sub-score for each specific injury topic was proposed. The indicators' presentation, sensitivity and appropriateness were considered, as well as data availability. RESULTS: Satisfactory indicators were not identified for all areas and very few local area data were available. This forced the researchers to conclude that at present, constructing a reliable Child Safety Index for use at the local level is not feasible. CONCLUSIONS: There is a worrying lack of data available at the sub-national level to support injury prevention, evaluate interventions, and enable informed local decision making.

Head injury secondary to suspected child maltreatment: results of a prospective Canadian national surveillance program.

OBJECTIVE: We sought to determine the incidence, clinical features, and demographic profile of head injury secondary to suspected child maltreatment (abuse or neglect) in Canada to help inform the development and evaluation of prevention programs for abusive head injuries. METHODS: From March 1, 2005 to February 28, 2008, an average of 2,545 paediatricians and paediatric subspecialists were surveyed monthly through the established network of the Canadian Paediatric Surveillance Program. We calculated incidence rates using the number of confirmed cases over the product of the duration of the study (3 years) and population estimates by age group. RESULTS: There were 220 confirmed cases of head injury from suspected child maltreatment. The annual incidence rate was 14.1 per 100,000 for children less than 1 year of age and 1.4 per 100,000 for those less than 15 years. Seventy three percent (141) of cases involved infants less than 12 months of age and 52% (100) of cases involved infants less than 6 months of age. Seventy-five percent (165) of cases presented to the emergency room. With regard to outcome, 12% (27) of cases resulted in death and 45% (75) of survivors had neurological sequelae at discharge. Thirty percent (67) of all cases, as well as 30% (8) of deaths were previously known to child welfare authorities. CONCLUSION: This study provides an estimate of the rate of head injury secondary to suspected child maltreatment in Canada. The young age and poor medical outcomes of those involved highlights the need for prevention efforts that are implemented early in life. Given that a significant percentage of injured infants and children were already known to child welfare authorities, the study also highlights the need to establish and evaluate additional preventive efforts for parents and caregivers already in the child welfare system.

School injury among Ottawa-area children: a population-based study.

BACKGROUND: Injuries are the leading cause of death among Canadian children and are responsible for a substantial proportion of hospitalizations and emergency department visits. This investigation sought to identify the factors associated with the likelihood of sustaining an injury at school among Ottawa-area children. METHODS: Children presenting to Ottawa-area hospitals and urgent care clinics from January to December 2002 (n = 24,074) were included for analysis. The frequency of school injuries by sex, age group, type of injury, and hospitalization was analyzed. Multivariate logistic regression was used to assess the factors associated with sustaining an injury at school. The school activities most associated with injury and the most frequent types of school injuries were assessed. RESULTS: A total of 4287 Ottawa-area children were injured at school in 2002, representing 18% of all injuries. Children aged 5-9 years and 10-14 years were more likely to have school injuries than older children (aged 15-19 years) (OR = 3.07, 95% CI = 2.77-3.40 and OR = 3.10, 95% CI = 2.83-3.37, respectively). The most frequently encountered school injuries were fractures (n = 1132) and musculoskeletal injury (n = 907). The most frequent mechanisms of school injuries were "playing" (n = 1004) and "informal sports" (n = 1503). CONCLUSIONS: Many children get hurt at school, particularly during informal recreation activities. Environmental modification and increased supervision are strategies that may reduce school injuries.

Workgroup report: developing environmental health indicators for European children: World Health Organization Working Group.

A working group coordinated by the World Health Organization developed a set of indicators to protect children's health from environmental risks and to support current and future European policy needs. On the basis of identified policy needs, the group developed a core set of 29 indicators for implementation plus an extended set of eight additional indicators for future development, focusing on exposure, health effects, and action. As far as possible, the indicators were designed to use existing information and are flexible enough to be developed further to meet the needs of policy makers and changing health priorities. These indicators cover most of the priority topic areas specified in the Children's Environment and Health Action Plan for Europe (CEHAPE) as adopted in the Fourth Ministerial Conference on Health and Environment in 2004, and will be used to monitor the implementation of CEHAPE. This effort can be viewed as an integral part of the Global Initiative on Children's Environmental Health Indicators, launched at the World Summit on Sustainable Development in 2002.

A survey of the 16 Canadian child and youth protection programs: A threadbare patchwork quilt.

BACKGROUND: Child abuse and neglect (CAN) represents an international public health and societal problem, the extent and nature of which are inadequately understood. Child and youth protection programs (CYPPs), based in 16 Canadian paediatric academic health science centres, identify, manage, treat and prevent cases of CAN. OBJECTIVES: To ascertain the structure, resources and functioning of Canadian CYPPs. METHODS: Telephone interviews were conducted with the directors of the 16 CYPPs. RESULTS: Full-time equivalent staffing ranged from 0.25 to 18.7 people. All programs were staffed with physicians. The majority of programs had social workers (14 of 16) and administrative staff (12 of 16), while fewer programs had a dedicated nurse (nine of 16) or psychologists (six of 16). All CYPPs provided medical examinations and psychosocial assessments, consultation and coordination of CAN cases within the hospital and with community professionals, expert medico-legal opinions and representation in court, and hospital in-service and community outreach education and advocacy. Nine centres participated in regular multi-agency reviews of cases. Fourteen centres had specialized teams for acute sexual assault. Academic activities include lectures to medical students (16 of 16), undergraduate clinical electives (11 of 16), mandatory clinical rotations for paediatric residents (10 of 16) and/or electives (15 of 16), a fellowship (one of 16) and research on CAN-related issues (11 of 16). CAN documentation was inconsistent and limited, underestimating the number of cases assessed within the CYPPs. CONCLUSION: CYPPs appear to need further resources to care for maltreated children and their families. A national, standardized database to document CAN cases would aid in the allocation of resources to help develop policies and programs that effectively address the needs of CAN victims and their families, and to prevent CAN.

Shaken baby syndrome in Canada: clinical characteristics and outcomes of hospital cases.

BACKGROUND: Shaken baby syndrome is an extremely serious form of abusive head trauma, the extent of which is unknown in Canada. Our objective was to describe, from a national perspective, the clinical characteristics and outcome of children admitted to hospital with shaken baby syndrome. METHODS: We performed a retrospective chart review, for the years 1988-1998, of the cases of shaken baby syndrome that were reported to the child protection teams of 11 pediatric tertiary care hospitals in Canada. Shaken baby syndrome was defined as any case reported at each institution of intracranial, intraocular or cervical spine injury resulting from a substantiated or suspected shaking, with or without impact, in children aged less than 5 years. RESULTS: The median age of subjects was 4.6 months (range 7 days to 58 months), and 56% were boys. Presenting complaints for the 364 children identified as having shaken baby syndrome were nonspecific (seizure-like episode [45%], decreased level of consciousness [43%] and respiratory difficulty [34%]), though bruising was noted on examination in 46%. A history and/or clinical evidence of previous maltreatment was noted in 220 children (60%), and 80 families (22%) had had previous involvement with child welfare authorities. As a direct result of the shaking, 69 children died (19%) and, of those who survived, 162 (55%) had ongoing neurological injury and 192 (65%) had visual impairment. Only 65 (22%) of those who survived were considered to show no signs of health or developmental impairment at the time of discharge. INTERPRETATION: Shaken baby syndrome results in an extremely high degree of mortality and morbidity. Ongoing care of these children places a substantial burden on the medical system, caregivers and society.

Effectiveness of virtual reality for teaching pedestrian safety.

Sixty percent to 70% of pedestrian injuries in children under the age of 10 years are the result of the child either improperly crossing intersections or dashing out in the street between intersections. The purpose of this injury prevention research study was to evaluate a desktop virtual reality (VR) program that was designed to educate and train children to safely cross intersections. Specifically, the objectives were to determine whether children can learn pedestrian safety skills while working in a virtual environment and whether pedestrian safety learning in VR transfers to real world behavior. Following focus groups with a number of key experts, a virtual city with eight interactive intersections was developed. Ninety-five children participated in a community trial from two schools (urban and suburban). Approximately half were assigned to a control group who received an unrelated VR program, and half received the pedestrian safety VR intervention. Children were identified by group and grade by colored tags on their backpacks, and actual street crossing behavior of all children was observed 1 week before and 1 week after the interventions. There was a significant change in performance after three trials with the VR intervention. Children learned safe street crossing within the virtual environment. Learning, identified as improved street-crossing behavior, transferred to real world behavior in the suburban school children but not in the urban school. The results are discussed in relation to possibilities for future VR interventions for injury prevention.