Kristin J. Roberts

Pediatric Hydrocarbon-Related Injuries in the United States: 2000–2009

OBJECTIVE: To generate national estimates of hydrocarbon-related exposures occurring in children ≤5 years of age who were treated in US emergency departments or called a regional poison control center. METHODS: This retrospective review compared hydrocarbon-related injuries that occurred from January 1, 2000, through December 31, 2009, that were reported to the National Poison Data System and the National Electronic Injury Surveillance System for children ≤5 years of age. RESULTS: From 2000 through 2009, the National Poison Data System reported 65 756 actual calls to regional poison centers, and the National Electronic Injury Surveillance System reported an estimated 40 158 emergency department visits for hydrocarbon-related injuries. Individuals involved were predominantly male and 1 to 2 years of age. Ingestion was the most common mechanism of injury, and most injuries did not result in hospitalization. The rate of emergency department visits and calls to poison centers decreased significantly (P < .0001) over the 10-year study period. Exposures to hydrocarbons demonstrated seasonal variation, with more occurrences in the summer months. CONCLUSIONS: The comparison of the two data sets illustrates a similar trend in hydrocarbon-related injuries in children. Although cases have declined, most likely due to existing prevention efforts, hydrocarbons are still a large source of preventable exposure and injury in children.

Track-related injuries in children and adolescents treated in US emergency departments from 1991 through 2008.

Abstract Background: Track is a popular sport among children and adolescents. Track participants have a high rate of injury, often from overuse. Purpose: To determine national patterns of track-related injuries among children and adolescents aged 10 to 18 years treated in US emergency departments. Study Design: Descriptive epidemiologic study. Methods: A retrospective analysis was conducted using data from the National Electronic Injury Surveillance System of the US Consumer Product Safety Commission for patients aged 10 to 18 years from 1991 through 2008. Sample weights were used to calculate national estimates of track-related injuries based on 4496 actual cases. Bivariate comparisons between categorical variables were assessed with odds ratios and 95% CIs. Trend significance of the numbers and rates of track-related injuries over time was analyzed using linear regression. Results: From 1991 through 2008, an estimated 159 663 patients aged 10 to 18 years were treated for track-related injuries in US emergency departments, with an average of 8870 cases per year. The overall number of cases increased 36.3%, from 7702 injuries in 1991 to 10 496 injuries in 2008 (P = 0.039). Boys were more likely to sustain pelvic injuries and girls were more likely to sustain ankle injuries. Body parts injured varied by the specific track activity or event performed; hurdling was more likely to result in an injury to the upper extremities and to the head, whereas sprinting was more likely to result in an injury to the pelvis or upper leg. Conclusion: There are several age-, sex-, and activity-specific patterns of track-related injuries. Given the increased participation and corresponding increase in track-related injuries, more research is needed to determine how best to prevent these injuries.

Paediatric emergency department-based carbon monoxide detector intervention: a randomised trial

Background Although non-fire-related carbon monoxide (CO) poisoning is almost entirely preventable, over 400 people die and 20 000 people are injured each year in the USA from unintentional CO poisoning. Thus, there is a critical need for evidence-based interventions for preventing CO poisoning and increasing the proper use and installation of CO detectors. Methods A randomised, controlled trial (Project CODE, a Carbon Monoxide Detector Education intervention) with 2-week and 6-month follow-up home observations was conducted in 299 parents of children aged ≤18 years recruited in the emergency department of a level 1 paediatric trauma centre. The intervention group received an educational tool, a spiral-bound, laminated booklet that resembled a CO detector containing theory-based safety messages based on the precaution adoption process model, a plug-in CO detector and 9 V battery. The control group received a one page flyer on CO poisoning prevention. Results Although the difference was not statistically significant, mean CO knowledge score increased at a greater rate for the intervention group than the control group. Intervention group parents were more likely to exhibit ‘safe’ CO detector use than control group parents at the 2-week follow-up (RR: 2.75; 95% CI 2.06 to 3.69) and 6-month follow-up (RR: 2.78; 95% CI 2.06 to 3.76), after adjusting for self-reported CO detector use behaviour at enrolment and annual per capita income. Conclusions An emergency department-delivered intervention containing a theory-based educational tool paired with a CO detector can be an effective method for increasing knowledge about CO poisoning, for prevention and for appropriate use of a CO detector. Trial registration number NCT00959478.

Pediatric injury information seeking for mothers with young children: The role of health literacy and ehealth literacy

Abstract Background: An understanding of preferred sources of injury information among parents is needed to develop best practices for information dissemination. Yet, almost no research examines injury information seeking for a national sample of mothers. Methods: A cross-sectional online survey was conducted in 2013 with 1081 mothers in the United States (U.S.) with at least one child <6 years. We measured self-report health literacy with the Morris Single-Item Screener (18% low), and eHealth literacy using the eHEALS (28% low). Results: The internet was the most preferred source for injury information (76%), followed by health providers (44%), and family/friends (35%). Most mothers selected the internet as the first choice for information about bicycle helmets (65%) and car seats (63%). For poison prevention, preferences were mixed; 48% internet compared with 41% health providers. Mothers with low health literacy were more likely to have discussed injury prevention with their doctors (P = 0.022) and searched for injury information (P = 0.001), but less likely to report the internet as a top source (P < .0001). Mothers with low eHealth literacy were less likely to search for injury information (P < 0.0001) and report the internet as a top source (P < 0.0001), and slightly more likely to rely on health providers for information (P = 0.028). Conclusions: Findings suggest the internet is a common source of injury prevention information, but health providers remain a valuable resource for mothers, especially those with lower literacy skills. Despite widespread internet use, health providers should be sure to communicate injury prevention information to mothers, especially those at risk for low health literacy and eHealth literacy.

Bicycle-related injuries among children treated in US emergency departments, 2006-2015

OBJECTIVE One of the leading causes of non-fatal injury among children is bicycling. Past studies indicate that helmets are protective against bicycle-related injuries and involvement of motor vehicles is associated with severe injuries, but research utilizing a nationally representative data set for this population and focusing on these risk factors does not exist. The objective of this study was to describe the epidemiology of bicycle-related injuries among children treated in hospital emergency departments (EDs) in the United States (US). METHODS A retrospective analysis was conducted with data from the National Electronic Injury Surveillance System for children 5-17 years of age who were treated in US EDs from 2006 through 2015 for a bicycle-related injury. Helmet use and motor vehicle involvement were two variables that were created and coded using keyword searches of the case narratives. Rates of injuries over time were described. Multivariate logistic regression along with 95% confidence intervals (CIs) were used to contrast types of injuries sustained among injured helmet users with non-users. RESULTS An estimated 2 219 742 (95% CI: 1 871 120-2 568 363) children 5-17 years of age were treated in US EDs for bicycle-related injuries over the 10-year study period, an average of 608 injuries per day. Most injuries (45.7%) involved children 10-14 years of age. The rate of bicycle-related injuries significantly decreased from 447.4 per 100 000 children in 2006 to 321.1 per 100 000 children in 2015 (P < 0.001). Helmet use at the time of injury was significantly associated with lower likelihood of head and neck injuries (OR: 0.52 [95% CI: 0.40-0.59]) and hospitalizations (OR: 0.71 [95% CI: 0.54-0.94]), but there was no significant change in the rate of injury among helmet users over the study period (P = 0.224). Motor vehicle involvement increased the odds of bicycle-related traumatic brain injuries (TBIs) (OR: 1.98 [95% CI: 1.49-2.64]) as well as injury-related hospitalizations (OR: 4.04 [95% CI: 3.33-4.89]). CONCLUSIONS Despite decreasing injury rates, bicycling remains an important source of injury for children. Helmet use has demonstrated significant protective effects for TBIs, head and neck injuries, and hospitalizations. Motor vehicle involvement increased the risk of hospitalization. More efforts are needed to promote use of helmets and to reduce the possibility of bicycle-motor vehicle collisions to prevent bicycle-related injuries among children.

Pediatric Exposures to Veterinary Pharmaceuticals

From 1999-2013, a regional poison center received 1431 veterinary pharmaceutical-related calls for children ≤19 years of age. This study describes the epidemiology these calls. OBJECTIVE: To describe the epidemiology of veterinary pharmaceutical-related exposures to children based on calls to a regional poison control center. METHODS: A retrospective analysis of pediatric (≤19 years of age) exposures to pharmaceutical products intended for animal use, managed by a regional poison control center from 1999 through 2013, was conducted. Case narratives were reviewed and coded for exposure-related circumstances and intended species. Descriptive statistics were generated. RESULTS: From 1999 through 2013, the Central Ohio Poison Center received 1431 calls that related to a veterinary pharmaceutical exposure for children ≤19 years of age. Most of the pediatric calls (87.6%) involved children ≤5 years of age. Exploratory behavior was the most common exposure-related circumstance (61.4%) and ingestion accounted for the exposure route in 93% of cases. Substances commonly associated with exposures included: veterinary drugs without human equivalent (17.3%), antimicrobial agents (14.8%), and antiparasitics (14.6%). Based on substance and quantity, the majority of exposures (96.9%) were not expected to result in long-term or lasting health effects and were managed at home (94.1%). A total of 80 cases (5.6%) were referred to a health care facility, and 2 cases resulted in a moderate health effect. CONCLUSIONS: Children ≤5 years of age are most at risk for veterinary pharmaceutical-related exposures. Although most exposures do not result in a serious medical outcome, efforts to increase public awareness, appropriate product dispensing procedures, and attention to home storage practices may reduce the risk of veterinary pharmaceutical exposures to young children.

Child Passenger Safety in the Somali Communities of Columbus, Ohio.

Children (particularly low-income minorities and refugees) are at high risk for serious injury or death from motor vehicle crashes. Interpreter-assisted data collection included key informant interviews, focus groups and face-to-face surveys with the Somali community of Columbus, Ohio about child passenger safety. Measurements included prevalence of child safety seats use, awareness and knowledge of and barriers to proper use in order to inform development, implementation, and initial evaluation of a culturally-appropriate intervention for Somali families. Somali parents regarded child passenger safety as an important topic, but many reported improper restraint behaviors of one or more children and/or did not have an adequate number of child safety seats. Few parents reported having child safety seats installed by a professional technician. Child passenger safety practices in the Somali communities of Columbus are a public health concern that should be addressed with culturally-appropriate interventions.

150 Bicycle-related injuries among children treated in us emergency departments, 2006–2015

Purpose To describe the epidemiology of bicycle-related injuries among children 5–17 years of age treated in US emergency departments (EDs). Methods/Approach A retrospective analysis was conducted with data from the National Electronic Injury Surveillance System (NEISS) for children 5–17 years of age who were treated in EDs (from 2006 through 2015) for a bicycle-related injury. Bivariate comparisons were conducted by using chi-square tests, and relative risks (RR) and odds ratios (ORs) assessed strength of association with 95% confidence intervals (CIs). Rates of injuries over time were analysed by using linear regression. Results An estimated 2,219,742 (95% CI: 1,871,120–2,568,363) bicycle-related injuries to children 5–17 years of age were treated in EDs over the 10 year study period, an average of 608 cases daily. Most injuries involved children 10–14 years of age (45.7%). The rate of bicycle-related injuries significantly decreased from 447.4 per 1 00 000 children in 2006 to 321.1 per 1 00 000 children in 2015 (p<0.001). Helmet use at the time of injury was significantly associated with lower likelihood of head and neck injuries (OR: 0.52 [95% CI: 0.40–0.59]) and hospitalizations (OR: 0.71 [95% CI: 0.54–0.94]), but there was no significant change in the rate of injury among helmet users (p=0.224). Motor vehicle involvement increased the risk of traumatic brain injury (RR: 1.76 [95% CI: 1.74–1.78]) and the odds of hospitalisation (OR: 4.03 [95% CI: 3.33–4.89]). Conclusions Despite decreasing injury rates, bicycles remain an important source of injury for children. Greater efforts are needed to promote helmet use, promote use of safe routes to reduce the possibility of motor vehicle involvement. Significance and Contribution to the Field It is critical to understand patterns of bicycle-related injuries as bicycling remains a leading cause of unintentional injury among children. Continued surveillance and research are necessary to identify strategies to improve bicycle safety for children.

Injuries Associated With Strollers and Carriers Among Children in the United States, 1990 to 2010

OBJECTIVE To describe the incidence, rate, and characteristics of injuries associated with strollers and carriers among young children in the United States. METHODS A retrospective analysis was conducted using data from the National Electronic Injury Surveillance System for children 5 years of age and younger treated in emergency departments (1990-2010), who sustained an injury associated with a stroller or carrier. RESULTS An estimated 360,937 (95% confidence interval: 294,279-427,594) children aged 5 years or younger were treated in emergency departments for stroller- or carrier-related injuries, an average of 17,187 annually. Overall, the rate of stroller- and carrier-related injuries decreased significantly during the study period. Regarding stroller-related injuries, patients were most commonly male (52.4%) and younger than 1 year of age (42.0%); the head (43.0%) and face (31.0%) were most commonly injured. The most common diagnoses were soft tissue injuries (39.4%) and traumatic brain injuries/concussions (24.6%). Similarly, for carrier-related injuries, patients were most commonly male (52.5%) and younger than 1 year of age (89.0%); the head (61.5%) and face (24.7%) were most commonly injured. The most common diagnoses were soft tissue injuries (48.1%) and traumatic brain injuries/concussions (34.9%). Carrier-related injuries resulted in more hospitalizations (6.5%) than stroller-related injuries (2.4%). CONCLUSIONS Stroller- and carrier-related injuries, specifically those resulting from falls from the product or tip-overs, are important sources of injury for children 5 years of age and younger. Although injuries over the 21-year study period decreased overall, the considerable number of injuries annually shows the need to further reduce the potential for injury associated with these ubiquitous products.