Child school injury in Lebanon: A study to assess injury incidence, severity and risk factors

Characteristic of school injuries in Asia: a cross-national, multi-center observational study

BACKGROUND

To prevent school injuries, thorough epidemiological data is an essential foundation. We aimed to investigate the characteristics of school injuries in Asia and explore risk factors for major trauma.

METHODS

This retrospective study was conducted in the participating centers of the Pan-Asian Trauma Outcome Study from October 2015 to December 2020. Subjects who reported "school" as the site of injury were included. Major trauma was defined as an Injury Severity Score (ISS) value of ≥16.

RESULTS

In total, 1305 injury cases (1.0% of 127,715 events) occurred at schools. Among these, 68.2% were children. Unintentional injuries were the leading cause and intentional injuries comprised 7.5% of the cohort. Major trauma accounted for 7.1% of those with documented ISS values. Multivariable regression revealed associations between major trauma and factors, including age, intention of injury (self-harm), type of injury (traffic injuries, falls), and body part injured (head, thorax, and abdomen). Twenty-two (1.7%) died, with six deaths related to self-harm. Females represented 28.4% of injuries but accounted for 40.9% of all deaths.

CONCLUSIONS

In Asia, injuries at schools affect a significant number of children. Although the incidence of injuries was higher in males, self-inflicted injuries and mortality cases were relatively higher in females.

IMPACT

Epidemiological data and risk factors for major trauma resulting from school injuries in Asia are lacking. This study identified significant risk factors for major trauma occurring at schools, including age, intention of injury (self-harm), injury type (traffic injuries, falls), and body part injured (head, thoracic, and abdominal injuries). Although the incidence of injuries was higher in males, the incidence of self-harm injuries and mortality rates were higher in females. The results of this would make a significant contribution to the development of prevention strategies and relative policies concerning school injuries.

Characteristics of School Injuries Presenting to the Emergency Department

Background  School injuries account for approximately one-fifth of pediatric injuries. We aimed to investigate the frequency and severity of school injuries among school-aged children and determine clinical diagnoses and surgery requirement data.

Methods  In this prospective study, children who were admitted to the emergency department due to school accidents over a 5-month period were included. Demographics, activity during trauma, mechanism of trauma, nature, severity, emergency department outcomes, and surgery requirement were evaluated.

Results  The study included a total of 504 school-aged children, of whom 327 (64.9%) were male and 177 (35.1%) were female. Of the children, 426 (84.5%) had no evidence of injury or minor injury, while 78 (15.5%) had moderate or severe injury. There was a statistically significant difference between these two groups in terms of gender ( p  = 0.031). Of the 78 children with moderate or severe injuries, 45 had extremity fractures, 18 had lacerations, 5 had maxillofacial injuries, 4 had cerebral contusion, 1 had lung contusion, and 1 had cervical soft-tissue damage. Two patients with fractures and two with eyelid lacerations were treated surgically, and four patients with brain contusion were hospitalized for a close follow-up.

Conclusion  This study revealed that the most common moderate or severe injuries in school accidents referred to emergency department were distal radius fractures and lacerations.

Paediatric injury in Beirut: a multicentre retrospective chart review study

OBJECTIVE

This study aims to assess the epidemiology of paediatric injury in Beirut, giving insights into their characteristics, contributing risk factors and outcomes.

DESIGN AND SETTING

A retrospective study was conducted to review medical charts for children aged 0-15 years presented to five hospital emergency departments (ED) located in Beirut over a 1-year period (June 2017-May 2018).

PARTICIPANTS

A total of 1142 trauma-related visits for children under 15 years of age were included. A descriptive analysis and a bivariate analysis were performed to investigate admitted and treated/discharged patients.

PRIMARY OUTCOME

A logistic regression was conducted to identify factors associated with hospital admission among injured children.

RESULTS

A total of 1142 cases of paediatric injury ED cases were sampled, mean age was 7.7±4.35 years. Children aged 0-5 years accounted for more than one-third of the total cases, 40.0% (206/516) of the fall injuries and 60.1% (220/366) of home injuries. The leading cause of paediatric injury was fall (45.2%), nearly 4.1% of the cases were admitted to hospitals. Factors associated with admission included injury to abdomen (OR=8.25 (CI 1.11 to 61.24)), to upper extremity (OR=5.79 (CI 2.04 to 16.49)), to lower extremity (OR=5.55 (95% CI 2.02 to 15.20) and other insurance type (OR=8.33 (CI 2.19 to 31.67)). The three types of injuries mostly associated with hospital admission were fracture (OR=13.55 (CI 4.77 to 38.44)), concussion (OR=13.60 (CI 2.83 to 65.41)) and organ system injury (OR=31.63 (CI 3.45 to 290.11)).

CONCLUSIONS

Injury remains a major health problem among the paediatric population in Lebanon. Parental child safety educational programmes and age-targeted injury prevention strategies should be initiated and implemented to mitigate the burden of child injuries and improve child safety and well-being.

Prevalence and Correlates of Unintentional Injuries among In-School Adolescents in Ghana

Injuries among adolescents pose significant public health problems. Unintentional injuries are the leading cause of adolescents’ mortality and disability with the largest burden in low-and middle-income countries. Yet, there is paucity of data in Ghana on adolescent injuries. The present study aimed to determine the prevalence and correlates of unintentional injuries among in-school adolescents in Ghana using data from the Global School-Based Health Survey. Cross-sectional data on 2058 adolescents in junior and senior high schools who randomly participated in the 2012 Global School-Based Health Survey were analyzed. Descriptive statistics were performed to determine the prevalence of unintentional injuriesacross the background characteristics of in-school adolescents. Binary logistic regression was employed to determine the factors associated with unintentional injuries. The results were presented as crude and adjusted odds ratios at a 95% confidence interval. The prevalence of one or more serious injuries in the past 12 months was 57.0%. The most commonly reported type and cause of injuries were “I had a cut or stab wound” (15.2%) and “I fell” (13.1%), respectively. In the adjusted regression, in-school adolescents aged 14–16 (aOR = 1.60, CI = 1.12–2.28) were more likely to report one or more serious injuries compared to their counterparts aged 13 or younger. In-school adolescents who participated in physical education (aOR = 1.27, CI = 1.03–1.58) had higher odds of reporting one or more serious injuries. The odds of being injured was higher among adolescents who were truant at school compared to those who were not truant (aOR = 1.42, CI = 1.14–1.77) In-school adolescents who were bullied were more likely to report being injured one or multiple times compared to their counterparts who were not bullied (aOR = 2.16, CI = 1.75–2.65). In addition, the odds of being injured once or multiple times were higher among adolescents who were physically attacked (aOR = 2.21, CI = 1.78–2.75), those that engaged in physical fighting (aOR = 1.94, CI = 1.54–2.45), and those who reported high psychological distress (aOR = 2.00, CI = 1.52–2.63) compared to their counterparts who were not. Conversely, adolescents in senior high schools were 39% less likely to be injured once or multiple times compared to those in junior high schools (aOR = 0.61, CI = 0.47–0.79). A relatively high prevalence of unintentional injuries was found among in-school adolescents in the study. The numerous factors identified in this study could be integrated into health promotion and injury prevention activities to help reduce the occurrence of injuries among in-school adolescents. Moreover, students who are susceptible to unintended injuries such as older adolescents, victims of bullying, those who participate in physical education, those who are often involved in fights, truants, and those who have psychological distress should be sensitized to take measures that will reduce their level of susceptibility. First aid treatment services should also be made available in schools to treat victims of unintended injuries.

Day care as a strategy for drowning prevention in children under 6 years of age in low- and middle-income countries

BACKGROUND

Drowning is responsible for an estimated 320,000 deaths a year, and over 90% of drowning mortality occurs in low- to middle-income countries (LMICs), with peak drowning rates among children aged 1 to 4 years. In this age group, mortality due to drowning is particularly common in rural settings and about 75% of drowning accidents happen in natural bodies of water close to the home. Providing adequate child supervision can protect children from drowning, and organized formal day care programs could offer a way to achieve this.

OBJECTIVES

Primary objective • To assess the effects of day care programs for children under 6 years of age on drowning-related mortality or morbidity, or on total drowning accidents (fatal and non-fatal), in LMICs, compared to no day care programs or other drowning prevention interventions Secondary objectives • To assess the effects of day care programs in LMICs for children under 6 years of age on unsafe water exposure • To assess safety within these programs (e.g. transmission of infection within day care, physical or sexual abuse of children within day care) • To assess the incidence of unintentional injury within these programs • To describe the cost-effectiveness of such programs, in relation to averted drowning-related mortality or morbidity SEARCH METHODS: On November 23, 2019, and for an update on August 18, 2020, we searched MEDLINE (PubMed), Embase, CENTRAL, ERIC, and CINAHL, as well as two trial registries. On December 16, 2019, and for an update on February 9, 2021, we searched 12 other resources, including websites of organizations that develop programs targeted to children.

SELECTION CRITERIA

We included randomized, quasi-randomized, and non-randomized controlled studies (with explicitly listed specific study design features) that implemented formal day care programs as a single program or combined with additional out-of-day care components (such as educational activities aimed at preventing injury or drowning or early childhood development activities) for children of preschool age (below 6 years of age) in LMICs for comparison with no such programs or with other drowning prevention interventions. Studies had to report at least one outcome related to drowning or injury prevention for the children enrolled.

DATA COLLECTION AND ANALYSIS

Two review authors independently performed study selection and data extraction, as well as risk of bias and GRADE assessment.

MAIN RESULTS

Two non-randomized observational studies, conducted in rural Bangladesh, involving a total of 252,631 participants, met the inclusion criteria for this review. One of these studies compared a formal day care program combined with parent education, playpens provided to parents, and community-based activities as additional out-of-day care components versus no such program. Overall we assessed this study to be at moderate risk of bias (moderate risk of bias due to confounding, low risk of bias for other domains). This study showed that implementation of a formal day care program combined with parent education, provision of playpens to parents, and community-based activities, in a rural area with a high drowning incidence, likely reduces the risk of death from drowning over the study period of 4 years and 8 months compared to no day care program (hazard ratio 0.18, 95% confidence interval [CI] 0.06 to 0.58; 1 study, 136,577 participants; moderate-certainty evidence). Drowning morbidity (non-fatal drowning resulting in complications), total drowning (fatal and non-fatal), unsafe water exposure, and program safety (e.g. transmission of infection within day care, physical or sexual abuse of children within day care) were not reported, nor was the incidence of other unintentional injuries. Cost-effectiveness was reported as 812 USD (95% CI 589 to 1777) per disability-adjusted life-year averted as a consequence of drowning (moderate-certainty evidence). The second study compared day care programs with or without playpens provided to parents as an additional component versus only playpens provided to parents as an alternative drowning prevention intervention. Overall we assessed the study to be at critical risk of bias because we judged bias due to confounding to be at critical risk. As the certainty of evidence was very low, we are uncertain about the effects on drowning mortality rate of implementing a day care program compared to providing playpens (rate ratio 0.25, 95% CI 0.15 to 0.41; 1 study; 76,575 participants; very low-certainty evidence). Likewise, we are uncertain about the effects of a day care program with playpens provided as an additional component versus playpens provided alone (rate ratio 0.06, 95% CI 0.02 to 0.12; 1 study, 45,460 participants; very low-certainty evidence). The other outcomes of interest - drowning morbidity, total drowning, unsafe water exposure, program safety, incidence of other unintentional injuries, and cost-effectiveness - were not reported.

AUTHORS' CONCLUSIONS

This review provides evidence suggesting that a day care program with additional out-of-day care components such as community-based education, parent education, and playpens provided to parents likely reduces the drowning mortality risk in regions with a high burden of drowning compared to no intervention.