Epidemiology of childhood fractures in Israel during 2000-2019

Fracture analysis of working-age adults in Turkey: a 7-year national registry study

BACKGROUND

The primary objective of this study was to examine the incidence of fractures among individuals aged 20-64 years over a 7-year timeframe by utilising an electronic recording system that is integrated with a substantial portion of the Turkish population.

METHODS

De-identified health records were acquired from the nationwide personal health recording system. Four age groups were established: 20-34, 35-44, 45-54, and 55-64 years. Incidence rates were further analysed according to sex and age group.

RESULTS

A total of 3,286,991 fractures were recorded in the 7-year time period, with male patients accounting for 62.1% of those cases. The overall fracture incidence rate in the Turkish adult population was 1029/100,000. The incidence rate was 727.44/100,000 for women and 1158.86/100,000 for men (p < 0.001). The age group with the highest number of fractures was 20-34 years with 1337.012 (37.3%) fractures. Wrist fractures (17.46%), finger fractures (14.4%), and foot fractures (11.85%) accounted for 43.7% of all fractures. In women, the incidence of fractures, excluding those of the hand and wrist, increased significantly as the age groups increased (p < 0.05).

CONCLUSION

Wrist, finger, and foot fractures were found to be the most common fractures among individuals aged 20-64 years. Fracture incidence was highest in men and in the age group of 20-34 years, encompassing individuals who are more active in work and sports.

Epidemiology of Pediatric Fractures and Effect of Socioeconomic Status on Fracture Incidence in Türkiye: A Nationwide Analysis of 2 Million Fractures

BACKGROUND

Childhood fractures are an important public health issue worldwide as they potentially lead to long-term complications. This is the first study reporting a nationwide data pool of 2 million children. We aimed to investigate the epidemiology of pediatric fractures by sex, age, geographical region, and socioeconomic status (SES).

METHODS

Medical records of children diagnosed with fractures between 2016 and 2022 were collected from Türkiye's e-health database. Fractures were divided into 16 anatomic locations. Age was evaluated in four categories: <5, 5-9, 9-14, and 15-19 years. Regional rankings were stratified based on SES.

RESULTS

A total of 1,989,212 pediatric fractures were analyzed (1,371,398 boys, 617,814 girls). The overall fracture incidence was 1117/100,000 person-years, being higher for boys (n=1501) compared with girls (n=713) ( P <0.001). The mean fracture incidence between 0 and 19 years of age was 21.2% (boys: 28.5%; girls: 13.5%). The overall fracture incidence increased with age, peaking at 10 to 14 years for all children and decreasing thereafter. The 4 most common fracture locations were in the upper extremities. Wrist fractures accounted for 28.9% (575,192) of all pediatric fractures. Provinces with higher SES had significantly increased fracture risks.

CONCLUSIONS

This study provides the most accurate epidemiological analysis of childhood fractures in the Turkish population with landmark nationwide analysis for the pediatric literature. One fifth of children experienced fractures before maturity. The results highlight the influence of SES on fracture rates, as children in more urbanized and developed areas had an elevated risk of fractures.

LEVEL OF EVIDENCE

Level III-diagnostic.

Multicenter epidemiological analysis of related factors in 10,808 hospitalized children with lower limb and pelvic fractures in China

To analyze the causes, locations, associated injuries, and relevant factors of lower limb and pelvic fractures in hospitalized children in China to provide a theoretical basis for reducing the incidence of such fractures. A retrospective analysis of children with lower limb and pelvic fractures admitted to 27 tertiary children's hospitals affiliated with China's Futang Research Center of Pediatric Development between December 1, 2015, and December 31, 2019, was conducted. Inpatient cases were analyzed in the following age groups: Infants (< 2 years), Preschool children (2-5 years), School children (6-11 years), and Adolescents (12-18 years). This study included 10,808 pediatric patients (7152 males, 3656 females). The proportion of preschool children of lower limb and pelvic fractures was the highest. The 10,808 patients sustained a total of 14,398 fractures. The shafts of the femur, tibia, and fibula, the distal tibia, distal fibula, and the pelvis were the six most common locations. Of the 734 pelvic fractures in children and adolescents, the top three locations were the ilium, pubic bone, and the ischium. Of the total patients, 9599 underwent surgery, while 1209 received non-surgical treatment. The three most common causes of pediatric lower limb and pelvic fractures were falling over, traffic accidents, and falling from a height. Among the 1806 concomitant traumas, respiratory traumas was the most common, mainly pulmonary contusion. The most common concomitant traumas of nervous, digestive and urinary system were scalp hematoma, liver injury and kidney injury respectively. The analysis of the location, age, causes, and concomitant injuries of lower limb and pelvic fractures showed that the most common fracture requiring hospitalization was tibia fracture, which was most common in preschool children. The most common cause of injury in preschool children was traffic accident. In addition, children are susceptible to accidental injuries from multiple sources in life, which can cause serious consequences of multi-system injuries.

The epidemiology of geriatric fractures: A nationwide analysis of 1 million fractures

OBJECTIVE

Fractures among the geriatric population impose a substantial burden on healthcare systems. This study aims to investigate the incidence and distribution of fractures among geriatric individuals over seven years, analyzing changes by age and sex. The findings will inform national healthcare strategies for addressing the growing impact of geriatric fractures.

MATERIALS AND METHODS

Electronic health records from a nationwide personal health records system were analyzed, focusing on ICD-10 codes for fractures. Recurrent codes for the same patients within three months were excluded. Patients were categorized into three age groups (65-74, 75-84, and 85+ years), and fractures were grouped anatomically. Incidence rates for specific fracture locations were calculated based on the actual population at risk annually. Incidence rates were further stratified by sex and age groups using Turkey's age- and sex-specific populations.

RESULTS

A total of 1,004,663 geriatric fractures (66.9 % female, 33.1 % male) were identified over seven years. The overall fracture incidence among the geriatric population was 1.9 % (1910/100,000). Hip fractures were the most common (25.2 %), followed by wrist (15 %) and lumbar-pelvic fractures (11.9 %). Femur fractures were predominant in the 75-84 and 85+ age groups, while wrist fractures were more common in the 65-74 age group. Fracture incidences generally increased with age, except for ankle, foot, and toe fractures, which decreased with age for both sexes (p < 0.05). The male/female ratio was lowest for wrist, elbow, and humeral shaft fractures (1:3.2, 1:2.7, and 1:2.7, respectively). The lowest overall fracture incidence was observed in 2020 (1568/100,000), while the highest was in 2017 (2523/100,000).

CONCLUSION

With Turkey's aging population, the socioeconomic impact of geriatric fractures is anticipated to rise. Fracture patterns and incidence vary by age and sex among geriatric individuals. These findings provide valuable insights for healthcare planning and the development of community-based preventive measures tailored to specific fracture locations and demographics.

Epidemiology and Management of Pediatric Fractures in Malawi

BACKGROUND

Pediatric fractures are common in Malawi, and surgical care, when needed, remains inaccessible to many. Understanding which children in Malawi receive surgery or nonsurgical treatment would help set priorities for trauma system development.

METHODS

We used multivariate logistic regression to evaluate associations between surgical treatment and age, sex, school enrollment, injury mechanism, fracture type, open fracture, referral status, hospital of presentation, delayed presentation (≥2 days), healthcare provider, and inpatient vs outpatient treatment.

RESULTS

From 2016 to 2020, 10,400 pediatric fractures were recorded in the Malawi Fracture Registry. Fractures were most commonly of the wrist (26%), forearm (17%), and elbow (14%). Surgical fixation was performed on 4.0% of patients, and 24 (13.0%) open fractures were treated nonsurgically, without débridement or fixation. Fractures of the proximal and diaphyseal humerus (odds ratio [OR], 3.72; 95% confidence interval [CI], 2.36 to 5.87), knee (OR, 3.16; 95% CI, 1.68 to 5.95), and ankle (OR, 2.63; 95% CI, 1.49 to 4.63) had highest odds of surgery. Odds of surgical treatment were lower for children referred from another facility (OR, 0.62; 95% CI, 0.49 to 0.77).

CONCLUSIONS

Most Malawian children with fractures are treated nonsurgically, including many who may benefit from surgery. There is a need to increase surgical capacity, optimize referral patterns, and standardize fracture management in Malawi.

Unraveling the connection: Uveitis prevalence and risk factors in psoriasis patients - a population-based study

The association between uveitis and spondyloarthropathy (SpA)-related conditions is well-established. However, evidence describing the link between uveitis and psoriasis, and psoriasis without concomitant SpA-related conditions is scarce and conflicting. This large-scale population-based study sought to describe the prevalence and features of uveitis among psoriasis patients in Israel as well as investigating the risk for uveitis in different subgroups of psoriasis patients compared to the general population. We conducted a retrospective study utilizing the electronic database of the Meuhedet Health Maintenance Organization. The study included all patients diagnosed with psoriasis between 2000 and 2020, each patient was matched with four controls based on age, sex, place of residence, and index date. Logistic regression models were employed to assess the association between psoriasis and uveitis while adjusting for the presence of SpA-related conditions. A total of 61 003 psoriasis patients and 244 012 matched controls were included. The prevalence of uveitis was 1.3% versus 1.1% respectively (OR  1.12; 95% CI 1.10-1.30; p < 0.001). When adjusting to psoriasis severity, concurrent SpA, and psoriasis treatment no significant association was found. The rates of uveitis among psoriasis patients with concurrent SpA-related conditions was 3.2% compared to 1.4% in controls without psoriasis or SpA (OR 2.38; 95% CI 2.00-2.83; p < 0.001), while in psoriasis patients without SpA, the rate of uveitis was 1.0% and was similar to controls. Although crude rates of uveitis were higher in patients with severe psoriasis compared to mild psoriasis (2.1% vs. 1.1%), after adjustment, no significant association compared to controls was found in either group. Our findings suggest that the positive association between psoriasis and uveitis is primarily mediated by the coexistence of other SpA-related conditions. These findings imply the presence of a shared pathogenetic mechanism and set the direction for a phenotypic-targeted screening strategy.

Fracture risk among children and adolescents with celiac disease: a nationwide cohort study

BACKGROUND

Metabolic bone disease is a common manifestation of celiac disease (CD). We aimed to assess fracture risk among children and adolescents with CD compared with a matched group.

METHODS

This registry-based cohort study included 2372 children with CD who were matched 1:5 to 11,860 children without CD. Demographic and clinical data were obtained from the electronic database of Meuhedet, a health maintenance organization. Fracture events at ages 1-18 years were identified by coded diagnoses.

RESULTS

The overall fracture incidence rate was 256 per 10,000 patient-years (PY) in the CD group and 165 per 10,000 PY in the comparison group (p < 0.001). The hazard ratio (HR) to have a fracture was 1.57 (95% CI 1.43-1.73, p < 0.001) for the CD group compared to the matched group. The HR for multiple fractures was 1.67 (95% CI 1.38-2.01, p < 0.001). Analysis of the pre- and post-diagnosis periods separately showed that the HR for fractures in the pre-diagnosis period was 1.64 (95% CI 1.42-1.88, p < 0.001) for the CD group compared to the matched group, and 1.52 (95% CI 1.26-1.71, p < 0.001) in the period from diagnosis to the end of the follow-up period.

CONCLUSIONS

Children with CD had increased fracture risk both preceding and following the diagnosis of CD.

IMPACT

One manifestation of celiac disease (CD) is metabolic bone disease, including osteoporosis and impaired bone mineralization. We found increased fracture risk among children with CD, both preceding the CD diagnosis and during the years following the diagnosis. Recognition of the high risk of fractures in this population may help promote prevention. Further studies are needed to evaluate changes in bone quantity and quality after initiation of a gluten-free diet, and to identify those at risk for persistent metabolic bone disease.

Age and Sex Comparisons in Pediatric Track and Field Hurdle Injuries Seen in Emergency Departments of the US

There is limited literature analyzing pediatric hurdle injuries based on sex and age. This study compares hurdle-related injury types, injured body parts, and injury mechanisms by age and sex in pediatrics. Hurdle-related injury data from the National Electronic Injury Surveillance System were used to retrospectively review the injuries of hurdlers 18 years and under. Differences in injured body parts, injury types, and mechanisms were analyzed by age (pre-high school vs. high school) and sex (male vs. female). A total of 749 cases were extracted. Fractures were more common in pre-high schoolers (34.1% vs. 21.5%, p = 0.001), while more sprains were identified in high schoolers (29.6%) than pre-high schoolers (22.8%, p = 0.036). Males suffered more fractures than females (35.1% vs. 24.3%, p = 0.001). Females sustained more joint sprains (29.1% vs. 21.0%, p = 0.012) and contusions/hematomas (12.7% vs. 7.5%, p = 0.020). Ankle injuries were more common in females (24.0%) than males (12.0%, p = 0.001), while wrist injuries were more prevalent in males (11.7% vs. 7.2%, p = 0.034). The most common injury mechanism was apparatus-related, with no differences based on age or sex. Injury types and injured body parts differed depending on age and sex in pediatric hurdle injuries seen in emergency departments. These findings may be helpful for injury prevention and medical care for pediatric hurdlers.

Secular trends in incidence and seasonal variation of distal radius fracture among children: A nationwide study based on the Swedish National Patient Register 2002-2016

BACKGROUND AND PURPOSE

Although distal radius fracture (DRF) is the most common fracture type in children, research on its seasonality across different age groups is limited. We investigated secular trends in incidence and seasonal variation of pediatric DRF based on Swedish nationwide population database.

PATIENTS AND METHODS

In this observational study, data for all children aged <18 years in Sweden with DRF defined by ICD-codes were analyzed for each month and each year during 2002-2016 using the Swedish National Patient Register. The general population counts for each age and sex-category were acquired to evaluate population at risk for each period. We calculated the age standardized and sex specific annual incidence rates, seasonal incidence rates, and monthly incidence rates and analyzed the seasonal variation in the mechanisms of injury.

RESULTS

A total of 155,891 DRF cases were identified. The age standardized and sex specific incidence rate was 531 (95%CI 528-533) per 100,000 patient years at risk. Fracture risk was highest during summer and lowest in the winter. The highest seasonal variation was observed among boys 2- < 5 years. The crude incidence rate and the age-standardized incidence rates in winter significantly decreased between 2002 and 2016 (annual percentage change, -2 %).

INTERPRETATION

We found significant seasonal variation in DRF among all age groups in Swedish children. The findings can help in developing strategies to prevent fractures as well as in allocating medical and social resources.

Incidence, Trends, and Seasonality of Paediatric Injury-Related Emergency Department Presentations at a Large Level 1 Paediatric Trauma Centre in Australia

This retrospective cohort study aimed to examine the characteristics, incidence, temporal trends, and seasonality of paediatric injury-related Emergency Department (ED) presentations at a large metropolitan paediatric hospital. It included children aged ≤15 years who presented to the ED at The Children’s Hospital at Westmead, Sydney Australia, with a principal diagnosis of injury during the ten-year period from 1 January 2010 to 31 December 2019. Descriptive statistics were used to describe the characteristics of the cohort and the distribution of ED presentations by mode of arrival, triage category, discharge status, injury diagnosis. Negative binomial regression was used to examine percentage change in annual incidence. Seasonality was examined with Seasonal and Trend decomposition using Loess (STL). There were 134,484 (59.7% male children) paediatric injury-related ED presentations during the ten-year period, of which 23,224 (17.3%) were admitted to hospital. Head injury accounted for more than one-quarter (26.8%) of ED presentations. The average annual increase in incidence was more pronounced during the first five years (5.6% [95%CI 4.1% to 7.1%]) than in the last five years (0.8% [95%CI 0.2% to 1.5%]). The monthly incidence of ED presentations had a bimodal distribution with peaks during autumn (March–May) and spring (October–November) seasons. The mean number of ED presentations per day was higher on weekends (40.8 ± 0.3) than weekdays (35.3 ± 0.8). During 2010 to 2019, there was a significant increase in the annual incidence of injury-related ED presentations for children aged ≤15 years, with head injury accounting for more than one-quarter of the ED presentations. The incidence of paediatric injury-related ED presentations was higher during autumn and spring seasons and at weekends. These data will inform health resource planning and priority-setting and advocacy for child injury prevention strategies in Australia.

Upper limb pediatric fractures in 22 tertiary children's hospitals, China: a multicenter epidemiological investigation and economic factor analysis of 32,832 hospitalized children

BACKGROUND

Fractures are the most common type of unintentional injury in children, with traumatic upper limb fractures accounting for approximately 80% of all childhood fractures. Many epidemiological investigations of upper limb fractures in children have been conducted, but with the development of society, the patterns of childhood fractures may have changed. This study aimed to analyze the epidemiology and economic cost factors of upper limb fractures in Chinese children.

METHODS

We retrospectively reviewed children with upper limb fractures or old upper limb fractures hospitalized between December 1, 2015, and December 31, 2019, in 22 tertiary children's hospitals, under China's Futang Research Center of Pediatric Development. We used the ICD10 codes on the front sheet of their medical records to identify cases and extracted data on age, sex, injury cause, fracture site, treatment, the year of admission and discharge, visiting time, and various costs during hospitalization from the medical record.

RESULTS

A total of 32,439 children (21,478 boys and 10,961 girls) were identified, of whom 32,080 had fresh fractures and 359 had old fractures. The peak age was 3-6 years in both sexes. A total of 4788 were infants, 14,320 were preschoolers, 10,499 were in of primary school age, and 2832 were adolescent. Fractures were most frequent in autumn (August to October). Admissions peaked at 0 o'clock. Among the 32,080 children with fresh upper limb fractures, the most common fracture site was the distal humerus, with a total of 20,090 fracture events including 13,134 humeral supracondylar fractures and 4914 lateral humeral condyle fractures. The most common cause of injuries was falling over. The most common joint dislocation accompanying upper limb fractures occurred in the elbow, involving 254 cases. Surgery was performed in 31,274 children, and 806 did not receive surgery. Among those with clear operative records, 10,962 children were treated with open reduction and 18,066 with closed reduction. The number of cases was largest in the East China region (Anhui Province, Shandong Province, Jiangsu Province, Zhejiang Province, and Fujian Province), with 12,065 cases overall. Among the 359 children with old fractures, 118 were admitted with a diagnosis of "old humerus fracture," accounting for the highest proportion; 244 underwent surgical open reduction, 16.16% of whom had osteotomy. For the children with fresh fractures, the average total hospital cost was 10,994 yuan, and the highest average total hospital cost was 14,053 yuan, for humeral shaft fractures. For the children with old fractures, the average total hospital cost was 15,151 yuan, and the highest average total hospital cost was 20,698 yuan, for old ulna fractures. Cost of materials was the principle factor affecting total hospital cost, followed by surgery and anesthesia costs, both in children with fresh fractures and those with old fractures. Significant differences were observed in all hospital costs (P < 0.001) except treatment costs (P = 0.702), between children with fresh fractures and those with old fractures. Among the 32,439 children, full self-payment accounted for the highest proportion of all payment methods, involving 17,088 cases, with an average cost of 11,111 yuan.

CONCLUSION

Information on the epidemiological characteristics of childhood fractures suggests that health and safety education and protective measures should be strengthened to prevent upper limb fractures in children. For both fresh and old fractures, the cost of materials was the principal factor affecting total hospital cost, followed by surgery and anesthesia costs. The overall average total hospital cost is higher in children with old fractures than in children with fresh fractures. Among all children, full self-payment, at 53% of children, accounted for the highest proportion of all payment methods. Hospital costs are a headache for those families who will pay on their own. It can lead to a delayed treatment and unhealed fractures or malunion in some children. Therefore, the child trauma care system and training on fractures need to be improved, to reduce the late presentation of fractures. These combined measures will improve children's quality of life, reduce the expenditure of families, and decrease the public health burden. To provide better medical services for children, authorities must improve the allocation of health resources, establish a comprehensive medical security system for children, and set up more child trauma centers.

Decreases in pediatric fractures during the COVID-19 pandemic - a nationwide epidemiological cohort study

The COVID-19 pandemic led to fundamental changes in daily routines of children. Our aim was to evaluate the incidence and characteristics of fractures among Israeli children during 2020 compared with 2015-2019. Demographic, clinical data, and incidence rates of fractures in individuals aged < 18 years were derived from the electronic database of Meuhedet Health Services, which provides healthcare services to 1.2 million people in Israel. We further subdivided the year to five periods according to government regulations of lockdown and isolation at each period. Fracture sites were determined according to ICD9 definitions. During 2020, 10,701 fractures occurred compared with 12,574 ± 599 fractures per year during 2015-2019 (p-value < 0.001). Fracture rates were lower during all periods in 2020. The largest decline was observed during the first lockdown for both boys (56% decline, 95% confidence interval [CI] 52-60%) and girls (47% decline CI 41-53%). While the fracture rate declined for most age groups, the largest decline was recorded for the age group 11-14 years, with significant reduction rates of 66% (CI 59-71%) for boys and 65% (CI 54-73%) for girls. The most prominent declines were of fractures of the hand bones of both boys and girls (64% and 59%, respectively). Conclusions: Our data showed a significant decrease in fracture rate in 2020 compared to the previous 5 years, as well as differences between periods within that year. What is New: •The COVID-19 pandemic led to fundamental change in daily routines of children with significant decrease in school attendance and sport activities. •Consequent to these public health measures, the incidence rate of pediatric fractures decreased significantly. What is New: •This study demonstrates declines in fracture rates during lockdown periods, with only partial reversing of the trends between the lockdown periods. •The most pronounced decline was observed during the first lockdown period. •The decline was most prominent in children aged 11-14 years; there was no significant change in fracture incidence of children aged <3 years.