Maintaining Medical Resources to Treat Paediatric Injuries during COVID-19 Lockdown Is Essential-An Epidemiological Analysis of a Level 1 Trauma Centre in Central Europe

Impact of the COVID-19 lockdown period on hospital admissions for paediatric accidents: a French nationwide study

During the COVID-19 pandemic, lockdown posed a number of unprecedented problems. Accidents to children are a major public health concern. This study sought to determine the impact of France's 2020 COVID-19 lockdown on hospital admissions for paediatric accidents. This study was a retrospective cohort analysis of data from the French national inpatient database. Children admitted to a French hospital for an accident from January to July 2020 and 2019 were included. The number of admissions for accidents between January and July in 2020 (the study period) vs. the same period (the control period) in 2019 was recorded. Hospital admission rate ratios (HRRs) comparing 2020 with 2019 were calculated for three periods in 2020 and 2019: before lockdown (P1, January 1 to March 15), during lockdown (P2, March 16 to May 10), and after lockdown (P3, May 11 to July 31). A total of 72,089 children were admitted to hospital for accidents between January and July 2020 (mean (SD) age, 8.7 (5.8)), and 84,961 between January and July 2019 (mean (SD) age, 9.2 (5.7)). A total of 12,864 children (18%) were admitted during the lockdown period (P2) in 2020, and 23,098 (27%) during the equivalent period in 2019 (HRR, 0.56; 95% confidence interval (CI), 0.55-0.57; p < .001). There were significantly fewer admissions for accidents in 2020 than in 2019; the HRR was 0.97 (95% CI, 0.96-0.99; p = .003) for P1 and 0.95 (95% CI, 0.93-0.96; p < .001) for P3. During the 2020 lockdown period (P2), the risk of accident-related paediatric admissions with critical care lasting for at least 1 day was lower than in 2019 (HRR 0.67; 95% CI, 0.62-0.73; p < .001).

CONCLUSIONS

Further research could usefully examine how parents create a safe home environment for their children.

WHAT IS KNOWN

• During the COVID-19 pandemic, lockdown posed a number of unprecedented problems. Accidents to children are a major public health concern. This study sought to determine the impact of France's 2020 COVID-19 lockdown on hospital admissions for paediatric accidents.

WHAT IS NEW

• The first nationwide COVID-19 lockdown in France was associated with a decrease in the absolute number of hospital admissions for paediatric accidents, for all age groups, as well as the number of accident-related paediatric hospital stays involving critical care.

Epidemiological analysis of a 10-year retrospective study of pediatric trauma in intensive care

Pediatric trauma plays a crucial role in pediatric mortality, with traffic injuries and falls frequently cited as leading causes of significant injuries among children. A comprehensive investigation, including geographical factors, is essential for developing effective strategies to prevent injuries and alleviate the burden of pediatric trauma. This study involved a retrospective analysis of clinical data from pediatric patients admitted to our hospital's intensive care unit (ICU) due to trauma over a 10-year period. Comprehensive analyses were conducted to elucidate trends, demographics, injury patterns, and risk factors associated with these admissions. This retrospective study included 951 pediatric patients (mean age: 4.79 ± 3.24 years; mean weight: 18.45 ± 9.02 kg; median time to ICU admission post-injury: 10.86 ± 14.95 h). Among these patients, 422 (44.4%) underwent emergency surgery, and 466 (49%) required mechanical ventilation support, with a mean duration of 70.19 ± 146.62 h. The mean duration of ICU stay was 6.24 ± 8.01 days, and the overall mean hospitalization duration was 16.08 ± 15.56 days. The predominant cause of unintentional injury was traffic accidents (47.9%), followed by falls (42.5%) and burns/scalds (5.3%). Most incidents involved children aged 0-6 years (70.7%), with males comprising 60.0% of patients. Injury incidents predominantly occurred between 12 and 6 PM (44.5%) and on non-workdays (37.6%). The most common locations where injuries occurred were roadsides (49%) and rural areas (64.35%). Single-site injuries (58.78%) were more prevalent than multiple-site injuries (41.22%), and head injuries were the most common among single-site injuries (81.57%). At ICU admission, the mean injury severity score was 18.49 ± 8.86. Following active intervention, 871 patients (91.59%) showed improvement, while 80 (8.41%) succumbed to their injuries. Traffic injuries remain the primary cause of pediatric trauma leading to ICU admission, underscoring the importance of using appropriate child restraint systems and protective gear as fundamental preventive measures. The increased incidence of injuries among children aged < 6 years and those residing in rural areas highlights the need for targeted preventive strategies, necessitating tailored interventions and public policy formulations that address these high-risk populations.

Influence of COVID-19 pandemic on hospitalisations at a paediatric traumatology department during 2020: a single-centre observational study and comprehensive literature review

PURPOSE

The study investigates changes in the injury characteristics of hospitalised children in a paediatric trauma centre during the COVID-19 pandemic.

METHODS

Data from injured children from the pre-pandemic year 2019 were compared to the pandemic year 2020 using Pearson's chi-squared test and the Mann-Whitney U test. The period of highly restrictive regulations (HRP) was evaluated separately. A comprehensive literature review with defined search terms resulted in a descriptive data synthesis.

RESULTS

Data from 865 patients indicated reductions in admissions of 5.6% and 54.4% during the HRP. In 2020, the hospitalisation time was longer (2.2 ± 2.7 days in 2019 vs. 2.4 ± 2.6 in 2020, p = 0.045); the proportions of wounds requiring surgical therapy (p = 0.008) and of observational treatments, primarily for mild brain injuries (p = 0.046), were higher; and conservative treatments, primarily for contusions, were lower (p = 0.005). There were no significant changes in age, location of lesions, or frequency of surgical therapy; nor were there differences in the HRP, except for fewer injuries in school and kindergarten (p < 0.001). The literature review summarises the main results of 79 studies.

CONCLUSION

Limited resources did not alter the indications for surgical therapy. Further studies should examine whether the more common injuries sustained at home were caused by excessive work/childcare demands on parents. Reduced inpatient conservative treatment implies that hospital resources possibly were overused previously. The literature offers answers to many detailed questions regarding childhood injuries during a pandemic and more efficient safe treatment. Registration Ethical committee of RWTH Aachen University EK 22-320; Center for Translational & Clinical Research RWTH Aachen University (CTC-A) 21-430.

Trends in Pediatric Mild Traumatic Brain Injury During COVID-19-Related Lockdown-A Single-Center Study

BACKGROUND

A relevant number of visits to pediatric emergency departments (pED) are associated with mild traumatic brain injury (mTBI). On March 16, 2020, the Bavarian government declared a first full lockdown (LD) related to the coronavirus (COVID-19) pandemic.

AIM

The aim of the study was to investigate the impact of LD on pediatric mTBI.

METHODS

Retrospective chart review of presentations to a pED due to mTBI. Study periods covered LD (03/17/2020 through 05/05/2020) and the same time in 2017, 2018, and 2019 as reference period (RP). Comparative analyses were performed by Chi-square or Fisher's exact test.

RESULTS

Numbers of mTBI cases decreased by half. Age distribution did not differ. A significantly higher proportion of mTBI were related to falls at home (p = 0.001). Further, a higher rate of hospital admissions (p = 0.03), a higher proportion of intensive care unit admissions (p = 0.001), a longer duration of hospital stay (p = 0.02), and a higher rate of intracranial pathologies on neuroimaging were observed during LD (p = 0.007).

CONCLUSION

The decrease in mTBI presentations is likely due to an absolute decrease in numbers related to the LD measures, combined with a hesitation to present very minor mTBI to the hospital, because of fear of being infected or not to put additional strain on the healthcare system during this healthcare crisis. On the other hand, data of those that presented with mTBI tend to reflect the more severe spectrum of mTBI.

Evaluating Changes in Trauma Epidemiology during the COVID-19 Lockdown: Insights and Implications for Public Health and Disaster Preparedness

The COVID-19 pandemic demanded changes in healthcare systems worldwide. The lockdown brought about difficulties in healthcare access. However, trauma still required further attention considering its modifications. The presented study aims to investigate the variances in epidemiological patterns of trauma during the lockdown and the previous year, with a view to better understand the modifications in healthcare provision. The authors analyzed data from the first lockdown in 2020 (12 March-30 May) and the same period in 2019 from 35 hospitals in Lublin Province. A total of 10,806 patients in 2019 and 5212 patients in 2020 were included in the research. The uncovered changes adhered to the total admissions and mortality rate, the frequency of injuries in particular body regions, and injury mechanisms. The lockdown period resulted in a reduction in trauma, requiring an altered approach to healthcare provision. Our research indicates that the altered approach facilitated during such periods is essential for delivering tailored help to trauma patients.

Consistently High Frequency of Scooter Injuries in Children-Retrospective Data Analysis in a Level I Trauma Centre

The aim of this retrospective study was to present an epidemiological overview of paediatric nonelectric-scooter-related injuries, focusing on changes in injury mechanism and frequency. A retrospective, descriptive data analysis at a Level I trauma centre, including patients aged from 0 to 18 years injured by riding nonelectric scooters, was performed. The observation period ranged from January 2015 to December 2022. The total study population consisted of 983 (mean age: 7.9 ± 4.0 years) children and adolescents, with most patients being male (800/983; 81.4%). The frequency of nonelectric scooter injuries was relatively consistent over the observation period. Patients sustained mostly minor injuries (lacerations, bone contusions, sprains) (527/983; 53.6%), followed by head injuries (238/983; 24.5%), limb fractures (166/983; 16.9%) and trunk injuries (52/983; 5.3%). However, a few patients sustained severe injuries, including skull fractures (7/238; 2.9%), intracranial haematoma (4/238; 1.7%) or lacerations of abdominal organs (4/52; 7.7%). This study presented a consistently high frequency of scooter injuries in children. Children under 15 years were the most affected by scooter-related injuries. Although most injuries were minor, serious injuries occurred that should not be underestimated. Hence, we emphasise the use of protection gear and recommend raising awareness among parents and children.

Children at risk of domestic accidents when are locked up at home: the other side of COVID-19 outbreak lockdown

Background

We proposed to analyze thoroughly the impact of the COVID-19 lockdown (CL) in changes of profiles and in trend of the domestic accidents (DAs) in children.

Methods

This was a single experience, cross-sectional study conducted at the emergency department (ED) of III trauma center. We enrolled children under 18 years admitted to ED with a diagnosis of DAs comparing the CL period from 10^th March 2020 to 4^th May 2020 with the same period of the previous year,10^th March 2019 to 4^th May 2019.

Results

In CL period, the cumulative incidence of ED visits for DAs increased from 86.88 to 272.13 per 1,000 children and the cumulative incidence of hospitalizations for DAs increased from 409.72 to 534.48 per 1,000 children. We reported in CL a decrease in the severity of ED presentation assessed by proxy measures: the level of priority ED visits reduced by 67% in CL period (OR: 0.33; 95%CI 0.22–0.48; p < 0.001); the likelihood of delayed time of presentation to ED increased by 65% in case of domestic injuries occurring in CL period (OR: 1.65; 95% CI: 1.17–2.34; p = 0.004); the odds of transfer from other hospital decreased by 78% in CL (OR: 0.15–0.33; p < 0.001). Children were more at risk of poisoning (OR:3.35–106.11; p = 0.001), of body foreign ingestion (OR: 1.83–14.39; p = 0.002) and less at risk of animal bite trauma (OR:0.05–0.35; p < 0.001).

Conclusion

Although the need to stay home has made a decisive breakthrough on the spread of COVID-19, the experience from this study underlines how this preventive measure has also had a downside in term of increased cumulative incidence of ED visits and of hospitalizations for DA.

Course of Treatment and Short-Term Outcome of Surgically Treated Paediatric Upper Limb Fractures during the COVID-19 Pandemic—Experiences of a Level 1 Trauma Centre in Central Europe

The COVID-19 pandemic and the resulting restrictions led to a reduced number of surgeries. This study examines its impact on the course of treatment and clinical outcome of surgically treated paediatric upper limb fractures during that specific period. This retrospective cohort study evaluated all children aged 0–18 years presenting with an upper limb fracture treated surgically at the level 1 trauma centre of the University Clinic of Orthopaedics and Trauma Surgery of Vienna within lockdown from 16 March to 29 May 2020 (definition applied through corresponding legislation) compared to the same period from 2015 to 2019. A total number of 127 children (m:63; f:44) were included. The lockdown did not lead to a significant increase in complications during and after initial surgery. Time until removal of implant was not significantly prolonged (p = 0.068; p = 0.46). The clinical outcome did not significantly differ compared to previous years. The experience of a level 1 trauma centre showed that despite reduced surgical capacity during the COVID-19 pandemic, no negative differences concerning course of treatment and clinical outcome of surgically treated paediatric upper limb fractures were present. These findings are still of importance since the COVID-19 pandemic continues and several countries in Central Europe are currently under their fourth lockdown.