Injury Trends Research Articles

Examining the Prevalence of Sports-Related Injuries in Collegiate Baseball Players.

Sports-related injuries remain a significant problem for collegiate baseball players. Although some studies reported the epidemiology of sports-related injuries among collegiate baseball players, the latest information on sport-related injuries should be provided. To examine the current trends of sports-related injuries among collegiate baseball players in the Pacific 12 (PAC-12) Conference. Descriptive epidemiology study. Demographic and injury data were obtained from a database of the PAC-12 Health Analytics Program between 2016 and 2021. Injury incidence, type, mechanism, and outcome were analyzed. The annual incidence of injuries was defined as the number of injuries per total players for 1 year. Detailed reports of the 20 most common specific diagnoses were generated. A total of 1434 sports-related injuries occurred in 6 years, with the number increasing from 2016 (n = 75; incidence, 8.5 per 100 player-years) to 2021 (n = 378; incidence, 43 per 100 player-years). Most of the injuries occurred in pitchers (33.6%), were acute (76.6%), resulted in missed time (68.8%), and were new injuries (86.9%). In addition, most injuries were caused by noncontact events (53.2%) and occurred during in-season games (39.9%) and practice (47.4%). Only 1.3% of sports-related injuries did not result in a return to the previous activity level. Rotator cuff tendon injuries were the most common specific diagnoses (n = 98), followed by ulnar collateral ligament (UCL) injuries (n = 63), hamstring muscle strains (n = 60), ankle ligament sprains (n = 46), and hand/wrist fractures (n = 40). UCL injuries had the highest proportion of surgical interventions (41.3% of all UCL injuries) and the longest days to clearance (167 ± 197 days) among the 20 most common diagnoses. The number of sports-related injuries among PAC-12 collegiate baseball players has increased by approximately 5 times over the past 6 years. Rotator cuff tendon injuries followed by UCL injuries, hamstring muscle strains, ankle ligament sprains, and hand/wrist fractures are the most common specific diagnoses among this cohort of collegiate baseball players. Of the 20 most common specific diagnoses, UCL injuries most often require surgical interventions and had the longest return to playtime.

Prevalence and trends of pregnancy-related acute kidney injury in sub-Saharan Africa: a systematic review and meta-analysis.

Pregnancy-Related Acute Kidney Injury (PRAKI) is an important contributor to maternal-fetal morbidity and mortality. The burden of PRAKI in sub-Saharan Africa is not well documented. We conducted a systematic literature review and meta-analysis to estimate the prevalence of PRAKI in sub-Saharan Africa. We systematically searched the literature published between January 2000 and May 2024 on PubMed, Embase, Scopus, and African Journals Online. We used a random-effects model to derive the pooled prevalence estimates and analysed trends in prevalence using weighted meta-regression. We assessed the quality of the included studies using the Joanna Briggs Institute critical appraisal tool and evaluated the presence of publication bias using Begg's rank correlation and Egger's test. Thirteen studies satisfied the inclusion criteria, with a total sample size of 5273individuals, ranging between 46 and 1547 across the studies. The pooled prevalence of PRAKI was 15.6% (95% CI 11.5-20.1%) with significant heterogeneity in prevalence rates (heterogeneity chi-square: 179.2, p < 0.001, I2: 93.4%). We observed an increase in the trend of PRAKI at a rate of 0.8% per year, with insufficient evidence of a difference in prevalence over the years (p = 0.119). Our findings show a high prevalence of PRAKI and suggest a rising trend in the prevalence of PRAKI within sub-Saharan Africa. Future studies should investigate interventions to improve access to, and the quality of, antenatal careservices to reduce maternal-fetal morbidity and mortality.

Evolving trends of hand injuries in Korea (2010-2023): a comprehensive analysis and implications for hand surgeons

Purpose: Recent changes in industrial safety, technology, and demographics have raised questions about the evolving landscape of hand injuries in Korea. This study analyzed trends in hand injuries from 2010 to 2023 and assessed their implications for hand surgery.Methods: Data from the Health Insurance Review and Assessment Service Big Data Open Portal were analyzed. Trends in crush injuries (S67), amputations (S68), fractures (S62), and lacerations (S61) were examined using descriptive statistics, time series decomposition, linear regression, and the chi-square test.Results: Crush injuries and amputations exhibited significant decreases (54.95% and 24.18% respectively, p&lt;0.0001). Fractures increased by 16.19% (p=0.0228), while lacerations decreased by 6.73% (p&lt;0.0001). The coronavirus disease 2019 (COVID-19) pandemic temporarily altered these trends, particularly for fractures.Conclusion: While severe industrial hand injuries have declined, likely due to improved safety measures and automation, the rise in fractures suggests a shift towards age-related and lifestyle injuries. This evolving pattern indicates a continuing need for hand surgery expertise, albeit with a changing focus. Future research should investigate the long-term impacts of societal changes, including the COVID-19 pandemic, on hand injury patterns.

Trends in Pediatric Neck Injuries During Sporting Activities.

Background: Although neck injuries secondary to sporting activities in the pediatric demographic presenting to the emergency department (ED) are common, predictors of needing higher-level care (HLC) outside immediate treatment and release are not clear. The aim of this study was to describe how these neck injuries present in the United States (US) and identify predictors of HLC. Methods: We interrogated the US National Electronic Injury Surveillance System (NEISS) database for presentations to the ED of pediatric patients (aged 6-18 years old) whose primary complaint was neck injury in the setting of sport between 2014 and 2023. Statistical analysis utilized weighted estimates to evaluate incidence and then univariate and multivariate regression analyses were carried out to identify parameters associated with HLC for these patients. Results: Overall, a national weighted total of 360,885 ED presentations were estimated to have occurred in the last decade without any statistical change over the years. The mean age was 12.7 years, with more males (60.0%) than females (40.0%). The most common race observed was Black (50.6%), and these injuries most commonly occurred at a sporting complex (62.9%). Neck strains (59.9%) were the most common diagnosis seen across all presentations, followed by neck pain (29.1%), neck contusions (including abrasion) (6.4%), neck fractures (1.7%) and neck lacerations (0.8%). Ultimately, the majority of presentations were treated and released from the ED (95.5%). There were 4.5% of presentations, however, that did require HLC. Older age (OR 1.07, p = 0.004), male gender (OR 1.51, p = 0.002), involvement of other body part(s) (OR 1.45, p = 0.007) and non-strain neck injuries (OR 11.8, p < 0.001) were all independent, statistically significant predictors of HLC. Football (18.6%) was the most common sport associated with these presentations overall, but this was driven mostly by male cases. For females, the most common sport associated with these presentations was cheerleading (12.3%). Conclusions: In the last decade, neck injuries secondary to sporting activities in the pediatric demographic presenting to the ED have remained consistent. We have identified a unique set of predictors for presentations requiring HLC. These findings can be used in tandem with the findings that there are a number of gender-specific sports that drive these presentations to develop more sensitive and specific protocols for both primary prevention and ED triaging.

Comparison of temporal trends in suicidal behaviors among high school students in Mississippi and the United States

BackgroundMississippi youth are demographically unique compared to that of the nation. The purpose of this study is to determine the prevalence and trend of suicide ideation, suicide plans, suicidal attempts, and suicidal injury among high school students in Mississippi vs. in the United States (U.S.).MethodSummary statistics, prevalence ratio (PR), and trend analysis were generated and compared between Mississippi high school students and their U.S. counterparts.ResultsThe 2021 prevalences for suicide plans, suicide attempts, and suicide injury are all significantly higher for Mississippi high school students compared to their national counterparts. From 2001 to 2021, on the national level, none of the four suicide behaviors showed significant change, whereas, in Mississippi, suicide plans, suicide attempts, and suicide injury all had an increasing trend.ConclusionsOur study reveals alarming increasing trends and significantly greater severity of suicidal burdens among Mississippi high school students compared to the nation. Left unattended, these trends may continue quicker due to a clustering effect. There is an urgent need for Mississippi to implement more and better intervention and prevention measures to stop and reverse the increasing trend of suicidal behaviors among its 9–12 graders.

RESEARCH ON OCCUPANT INTEGRATED SAFETY UNDER AUTOMATIC EMERGENCY BRAKING ON LOWER LIMB INJURIES DURING CAR ACCIDENT

Objective: This study aims to identify significant factors influencing lower limb injury trends during integrated active–passive collision processes, and further analyze the influence of automatic emergency braking (AEB) on lower limb injuries. Methods: First, an integrated active–passive simulation environment is being established. Subsequently, nine sets of simulations are being designed using the orthogonal experiment method to identify significant factors related to AEB. Finally, impact simulations are being conducted based on the significant factors, and the disparities in lower limb injuries between AEB-activated and nonactivated conditions are being compared. Results: The analysis of variance (ANOVA) shows that the duration of AEB has a significant effect on lower limb injury, and the main effect value of left femoral force increases by 19.33% (0.79[Formula: see text]kN) when AEB lasts for 300[Formula: see text]ms compared with 100[Formula: see text]ms. An acetabular fracture has been found in the AEB-activated condition, which is a serious injury not found in the AEB-nonactivated condition, indicating the importance of careful application of the AEB. Discussion and Limitations: Lower limb injuries warrant attention in future research on integrated active and passive safety. The negative effect of AEB on lower limb injury can be attributed to dangerous pre-impact body posture resulting from inadequate performance of the restraint system. The study investigates the respective levels of AEB parameters on lower limb injuries and quantitatively analyzes the effects of AEB, providing a process reference for future integrated active–passive safety assessments.

Trends of needle stick injuries among health care workers in a tertiary care center in South India

Trends of needle stick injuries among health care workers in a tertiary care center in South India

Trends in Intentional and Unintentional Firearm Injuries in Pediatric Trauma Patients: An 11-Year Retrospective Study

IntroductionIn 2020, firearm injuries became the leading cause of death in children and adolescents and have continued to increase despite injury prevention strategies. The information obtained about these injuries is often limited to the demographic and clinical data required for trauma registries, which often lack granularity regarding the circumstances leading to the use of a firearm. The purpose of this study is to analyze admissions for firearm injuries according to intention and social vulnerability to enable the creation of targeted prevention strategies. MethodsThis is a retrospective cohort study using trauma registry data from a single institution from 2012 to 2022. Patients were stratified by a mechanism into unintentional, intentional, and self-inflicted firearm injuries based on chart review. Demographics were compared between groups and the overall trauma population. Social Vulnerability Index data were obtained from the Centers for Disease Control and Prevention registry. ResultsOf the 13,197 trauma patients admitted from January 2012 to December 2022, 153 were related to firearm injuries (1.2%). Relative to the overall trauma population, patients with firearm injuries were predominantly older (9.7 versus 7.4 y, P < 0.001), male (74% versus 61%, P < 0.001), Black (43% versus 17%, P < 0.001), and insured via Medicaid or another government subsidized program (62% versus 48%, P < 0.001). Injuries were classified as intentional (53%), unintentional (44%), and self-harm (1%). Unintentional injuries more frequently resulted in death (17.6% versus 8.6%), although this difference was not enough to reach the statistical significance. The proportion of intentional injuries increased significantly in the 2020-2022 period relative to previous years (P = 0.032). ConclusionsVulnerable populations have experienced a disproportionate increase in firearm violence starting in 2020. Unintentional injuries are a significant source of mortality in the pediatric population and represent a vital target for future injury prevention strategies.

Injury and Illness Trends in the National Hockey League Following an Abrupt Cessation of Play.

The National Hockey League (NHL) saw an unprecedented disruption to the competitive calendar due to the COVID-19 pandemic in March of 2020. Returning to play following an abrupt cessation of activity is a known risk factor for athletes. To analyze the occurrence and severity of events (injury and illness) in the NHL and to understand any differences in occurrence and severity between pre-pandemic seasons and seasons that immediately followed. Descriptive Epidemiology Study. Using a retrospective cohort inclusive of all players on active rosters in the NHL between 2016-2023, public access injury and illness data were collected. Outcome measures included event incidence, period prevalence, and severity (mean days lost; MDL), as well as incidence rate ratio (IRR) comparing pre- and post-pandemic seasons. IRR for illness peaked in December 2021 (IRR = 62.46; 95% CI 13.65 to 285.91). Incidence of upper body injuries was significantly higher in 2020-21 (IRR = 1.70, p = 0.001) and 2021-22 (IRR = 1.40, p = 0.044) compared to pre-pandemic seasons (Incidence = 17.58 injuries / 1000 player-hours). Injury incidence increased as the 2022-23 season progressed (p = 0.004); injury incidence was stable across all other seasons. Mean days lost (MDL) to injury was higher in 2020-21 (MDL = 18.12, p < 0.001), 2021-22 (MDL = 18.46, p = 0.015), and 2022-23 (MDL = 18.12, p < 0.001) compared to pre-pandemic seasons (MDL = 17.34). Incidence of upper body injuries increased in the 2020-21 and 2021-22 NHL regular seasons while it decreased significantly in the 2022-23 regular season compared with the four pre-pandemic seasons. This suggests a need to examine if modifiable risk factors exist for determining optimal return to play strategies following an abrupt cessation of play. 3.

Incidence, trend and distribution of transport-related injuries reported to health facilities in the Volta Region of Ghana, 2019 to 2023

BackgroundTransport injuries are a global public health concern, causing 1.35 million deaths and over 20 million non-fatal injuries annually. Low- and middle-income countries, particularly countries in Africa, are experiencing an increase in fatalities. Ghana and the Volta Region are not exempted from the burden, prompting targeted interventions. In the development of these interventions, epidemiological data analysis is needed to identify areas for action. This study aimed to analyze the distribution, trends, and incidence of transport-related injuries in the Volta Region of Ghana.MethodSecondary data was analyzed to describe transport-related injury cases and deaths in the Volta Region of Ghana from 2019 to 2023. Transport-related injuries were obtained from the monthly out-patient morbidity report form whereas transport related deaths were obtained from the inpatient morbidity and mortality, and cause of death report forms. Descriptive data analyses were performed and reported as frequencies, proportions, ratios, and choropleth maps.ResultOf the 33,415 transport-related injury cases reported between 2019 and 2023, 25 were fatal. The highest proportion of cases, 35.8% (35.3–36.4), was among persons aged 20–34 years. About 66.0% (65.5–66.5) of all the cases involved males. The cumulative incidence was 387 injuries per 100,000 population with the highest incidence recorded in 2021. The incidence of cases declined from 357 per 100,000 population in 2019 to 320 per 100,000 population in 2023. The death rate was stable over the period with the highest of 1.2 per 1000 recorded in 2019 and declined from 1.2 per 1000 in 2019 to 0.9 per 1000 in 2023. Most, 56% of the deaths were reported in district hospitals.ConclusionThe study showed a decreasing trend in the incidence of transport injuries, but a steady mortality rate in the Volta Region. Young adults were the highest affected group. There is the need for increased road safety campaigns and further research.

Trends in parcel delivery driver injury: Evidence from NEISS-Work

Introduction: The rise of e-commerce has rapidly increased the proportion of goods delivered directly to customers’ homes. These increases have placed notable demands on delivery personnel, with potential health and safety consequences. In this paper, we examined trends in parcel delivery driver injury through analyses of injuries treated in emergency departments (ED) in the United States from 2015 through 2022. Methodology: We explored trends among Couriers and Messengers as well as Postal Service personnel as designated by Bureau of Census (BOC) industry codes. We estimated counts and rates of injuries per 10,000 full time worker equivalents and examined demographics (e.g., age, sex) and other characteristics (e.g., source of injury, injury diagnosis) associated with these injuries. Results: We found that: (1) ED-treated injury rates between 2015 and 2022, among both the Postal Service and Couriers and Messengers, have demonstrated an upward trajectory, contrasting with overall U.S. industry injury rates, which have trended downward; and (2) while ED-treated injury rates for these industries have taken different paths over time, both industries’ ED-treated injury rates have converged toward a position much higher than average. Moreover, we found that female personnel and young personnel disproportionately experienced ED injuries. Conclusions: In addition to calling attention to worrying injury trends among delivery drivers, we conclude that the current data landscape prevents the development of a nuanced picture of injury trends and hazards. These limits inhibit exploration of many specific hazards, and therefore preventive measures that would be designed based on such specific exploration. Practical Applications: Our results serve both as a foundation toward improved safety practices in an industry that continues to experience rapid changes and as a step toward motivating updated data collection and dissemination practices that could help understanding of the modern workplace injury landscape.

Evaluating Injury and Illness Trends in Federal and Postal Service Employees Using Workers’ Compensation Claims Data 2007-2022

Evaluating Injury and Illness Trends in Federal and Postal Service Employees Using Workers’ Compensation Claims Data 2007-2022

Time trends in work-related MSK injury admissions in Victoria: Effects of the COVID-19 pandemic

BackgroundWork-related musculoskeletal (MSK) injuries pose significant challenges to workers' health, productivity, and healthcare systems. Increased working from home since the onset of the COVID-19 pandemic may have affected the incidence and prevalence of work-related MSK injuries. Despite workers' compensation systems providing valuable data, underreporting remains a concern, necessitating additional data sources such as hospital admissions to better understand the burden of MSK injuries. ObjectiveTo determine time trends in the rates of hospitalization due to work-related MSK injuries in Victoria, Australia, before and during the COVID-19 pandemic. MethodsRetrospective administrative data analysis was conducted using data from the Victorian Admitted Episodes Dataset (VAED). Adults (aged 15+ years) hospital admissions between July 2012 and June 2022 were included. Interrupted time series analysis was employed to evaluate changes in monthly incidence rates of hospital admissions for work-related MSK injuries before and during the pandemic. ResultsA total of 67,689 index hospital admissions for work-related MSK injuries were recorded in the study period, with an average of 6,769 annually. Acute injuries were predominant during the pandemic, accounting for 63.6 % of cases compared to 60.1 % before the pandemic. Over ten years, the average annual incidence rate of acute MSK injuries was 13.20 cases per 10,000 workers, while cumulative injuries showed a rate of 8.62 cases per 10,000 workers. Comparing pre-pandemic and pandemic periods, the average annual incidence rate of acute MSK injuries increased, while cumulative injuries decreased. ConclusionThe study observed a gradual decrease in the overall incidence rate of hospital admissions for cumulative work-related MSK injuries over the last decade. Despite expectations of disruptions, no significant deviations in MSK injury trends were observed following the onset of the COVID-19 pandemic in Victoria, Australia.

Trends of fatal unintentional injuries among working-age adults in Finland between 1998 and 2022

BackgroundUnintentional injuries pose significant challenges to public health, impacting individuals and communities. They also create significant economic costs for society as a whole. Common preventable fatal unintentional injuries among adults of working age include, among others, falls, poisonings, traffic accidents and drowning. AimTo examine the incidence trends of the changes in fatal unintentional injuries among working-age (25–64) adults in Finland, with alcohol and/or drug intoxication as a contributing cause of death. MethodsWe used open data from the Causes of Death register hosted by Statistics Finland. Injury deaths between 1998 and 2022 were included in the analysis. The Mann-Kendall non-parametric trend test was used for incidence rates, assessing whether a monotonic trend was present. ResultsThe most common fatal unintentional injuries in working-age adults in Finland were due to poisonings, falls and traffic accidents. The results showed a significant downward trend in the number of all fatal unintentional injuries, with the exception of poisonings among the youngest age group, 25–34 years, in both males and females. The incidence of fatal unintentional injuries among men decreased by 53 % during the study period, and by 46 % among women. Men were more frequently involved in fatal unintentional injuries than women. ConclusionFatal unintentional injuries among the working-age population have decreased in Finland due to national collaborative efforts in recent decades. However, preventive measures are still needed, especially to prevent unintentional injuries caused by substance abuse.

Shoulder injury patterns and trends in the national football league: an epidemiological analysis.

Athletic movements in American football render the shoulder vulnerable to injury. The aim of this study was to explore the epidemiology of shoulder injuries in the National Football League (NFL). Injury data from the 2019-2022 seasons were extracted from official NFL website and secondary resources. Injury parameters included type, severity, week, position and other demographic characteristics. Injury rates were calculated per 1000 athletic exposures (AE) and statistical analyses were used to determine whether any significant differences exist in injury patterns across different positions and types. A total of 6732 injuries were reported during our study period, of which 452(6.7%) were attributed to the shoulder, leading to an injury rate of 4.5 per1000 AE. Linebackers, cornerbacks, wide receivers, and safety positions had significantly higher numbers of shoulder injuries than other defensive and offensive positions. Most injuries were mild (66%, P<0.001). Muscular (40.9%) and ligamentous (37.4%) injuries were the most common injury types. Fractures and ligamentous injuries were significantly more severe than muscular and other injuries (P<0.05). Even though week 17 had the highest mean number of shoulder injuries at 10.75/season, there was no apparent shoulder injury distribution trend across the football season. Shoulder injuries are common in American football. Introducing a deidentified injury registry that provides detailed injury information in the NFL may help develop better prevention strategies and protocols.

Injury Characteristics Among Japanese International Athletes: Report on the Pre-competition Medical Check-Up Data of the Japanese Olympic Committee.

Introduction Injury trends among international athletes across sports remain underexplored in out-of-competition settings, particularly among Asians. The aim of this descriptive epidemiological study is to investigate the characteristics of injuries among Japanese international athletes during pre-competition medical check-ups from 2008 to 2019. Methods We analyzed the medical check-up data of candidates for international multi-sport events according to the International Olympic Committee consensus statement. At the medical check-up, athletes' injuries were categorized into two groups based on clinical assessment. "Injuries" refer to conditions that necessitate immediate treatment or further detailed examination. On the other hand, "complaints" encompass both such "injuries" and conditions for which treatment has already commenced, allowing athletes to continue participating in competitions or training while still requiring ongoing medical monitoring. The cohort was categorized into youth and adult groups, with adults defined as those aged ≥18 years. Results Overall, 10,854 athletes (4,966 females, 45.8%; 5,888 males, 54.2%; median age 22.0 {20.0-25.0} years, 56 sports) were enrolled; 2,333 "injuries" were registered (21.5 "injuries" per 100 athletes). The "injury" prevalence was 16.2% (95% CI, 0.16-0.17) and significantly associated with females (odds ratio {OR} 1.21; 95% CI, 1.09-1.34) and adult group (OR, 1.35; 95% CI, 1.08-1.69) based on binomial logistic regression analysis. Of a total of 10,027 "complaints" (92.4 "complaints" per 100 athletes), the "complaint" prevalence was 55.3% (95% CI, 0.54-0.56) and higher in females (OR, 1.44; 95% CI, 1.33-1.55) and adult group (OR, 1.50; 95% CI, 1.29-1.75). Stratified by sport, male soccer players had a higher "injury" prevalence than females (95% CI, 0.45-0.98), whereas females had a higher "injury" prevalence in hockey (1.70-7.29) and fencing (1.12-5.44). The "complaint" prevalence was higher in females for athletics, skiing, swimming, hockey, judo, badminton, fencing, water polo, weightlifting, and golf. There was no significant difference between the sexes in other sports. The knee ("injury," 20.1%; "complaint," 20.2%), lumbosacral (15.5%; 17.0%), ankle (13.0%; 15.4%), and shoulder (13.0%; 12.1%) were most commonly affected. The injury proportion ratio for the ankle was "injury"/"complaint" 0.82 (95% CI, 0.72-0.94), with the ankle "complaint" proportion being higher than "injury." When stratified by injury location and sex, knee "injury" was more common in males (206 in females vs. 262 in males; 95% CI, 0.59-0.88), whereas ankle "complaint" was more common in females (842 in females vs. 700 in males; 95% CI, 1.04-1.29). Conclusion This is the first cross-sectional report of injuries in Asian international athletes outside of competition periods. Injury prevalence was higher in females than in males and in adults than in youths. Sex differences in injury varied by site and severity. These findings may suggest the need for more tailored injury prevention and performance support strategies for international competitions.

Effect of the COVID-19 pandemic on occupational risk for bloodborne pathogen exposure among health care providers

The effect of COVID-19 (COronaVIrusDisease of2019) pandemic on the rates and trends of needlestick and sharp injuries (NSSIs) and splash injuries (SIs) among health care providers (HCPs) is not well defined. A retrospective study analyzed the rates of injuries among HCPs during the prepandemic (38 months) and pandemic (37 months) periods. Single interrupted time-series analysis (SITSA) was employed to assess the impact of the pandemic on injury rates. During the prepandemic and pandemic periods, 608 and 637 NSSIs and 137 and 120 SIs were reported, respectively. No statistically significant difference was identified in the median monthly rates of NSSIs (0.34 vs0.37,P=.622) and SIs (0.075 vs0.047,P=.094) per 1,000 inpatient days, nor their combined risk (0.439 vs0.434,P=.449). The SITSA indicated a marginally significant trend during the pandemic, with a monthly 0.0028% decrease in NSSI/SI rates (P=.059). Subsequent SITSA revealed significant pandemic changes in NSSIs , with rates rising early (P=.016) and falling marginally later (P=.051). We report no statistically significant difference in the rates of NSSIs/SIs between the prepandemic and pandemic periods. HCPs remain at risk for occupational injuries, emphasizing targeted training and well-designed infection control policies.

Abdominal Oblique and Rectus Muscle Injuries in Major and Minor League Baseball Players: An Updated Epidemiological Review.

Abdominal musculature injuries comprise the third most prevalent time-loss injury across professional baseball. Despite increased awareness and prevention attempts in the recent decade, the trends of these abdominal injury numbers in Major League Baseball (MLB) are not fully understood. To update the trends in oblique and intercostal injuries, analyze the impact of these injuries based on time out of play, and identify factors that correlate with increased injury severity to help with recovery time prognostication for the sports medicine community. Descriptive epidemiology study. Using the MLB Health and Injury Tracking System, the authors identified all abdominal and core musculature injuries that resulted in time out of play in MLB and Minor League Baseball (MiLB) between the 2011 and 2021 seasons. These were filtered for injuries that resulted in ≥1 days missed (DM) during spring training, the regular season, and postseason. A Student t test was utilized to assess for significant differences for all normally distributed values. Regression analysis was utilized for determining change over time. For all statistical comparisons, the threshold for alpha was set to P < .05. During the study period between 2011 and 2021, there were 4560 total abdominal injuries among 3401 athletes. When filtered for in-season, time-loss injuries defined as spring training, regular season, and postseason, there were 2890 injuries. Of these, 1928 were oblique injuries, 453 were intercostal injuries, and 115 were rectus injuries. The number of oblique injuries each season increased for all of baseball (P < .001), as well as for MLB (P = .009) and MiLB (P = .012) individually. Of the 1928 oblique injuries, 498 (26%) oblique injuries occurred at the MLB level and 1430 (74%) occurred at the MiLB level. Batting and pitching-related injuries comprised 860 (45%) and 729 (38%) oblique injuries, with a total of 18,455 DM and 20,891 DM, respectively. This corresponded to a mean of 22 DM for batting injuries and 29 DM for pitching injuries (mean difference, 7.2; 95% CI, 5.27-9.13; P < .001). This decade-long study on professional baseball revealed a significant increase in abdominal oblique injuries across MLB and MiLB, with the largest number of injuries observed in the 2021 season. Meanwhile, there was a significant decrease in intercostal injuries across professional baseball during these years. Such injuries continue to pose challenges, leading to substantial DM per injury and affecting players from various positions.

Trends in Ulnar Collateral Ligament Injuries and Surgery From 2010 to 2019: An Analysis of a National Medical Claims Database.

Ulnar collateral ligament (UCL) injuries have been on the rise for the past 3 decades. Current epidemiological studies on the incidence of UCL injuries have been limited to state or regional data. To utilize a large national claims database to determine the rates of UCL injuries and UCL surgical procedures over the past decade (2010-2019) and whether there has been a change in UCL surgical procedure patterns in the United States. Descriptive epidemiology study. The PearlDiver patient claims database was used to identify UCL injuries occurring from 2010 and 2019 that were sustained by male patients between 10 and 34 years of age. The study cohort was divided into 5 age groups (10-14, 15-19, 20-24, 25-29, and 30-34 years). Primary outcomes included the number of patients in each age group who sustained a UCL injury, the number of patients in each age group who underwent surgery, and the mean time from injury to surgery. A total of 19,348 UCL injuries occurred between 2010 and 2019, and 13% required a surgical intervention. Most of the injuries (54%) occurred in the 15- to 19-year group. Patients in the 20- to 24-year group were more likely to undergo surgery versus the 15- to 19-year group. Results demonstrated a trend toward delayed surgical interventions in patients in the 20- to 24-year group in the latter part of the decade. Data suggested that male patients <20 years account for the majority of UCL injuries, while male patients aged between 20 and 24 years are most likely to undergo surgery. Despite a number of targeted injury-prevention strategies and rule changes in sports, the UCL injury rate remained high. Therefore, there is a clear and present need to continue to develop UCL injury-prevention strategies for the younger population.

Accounts of Spine and Paraspinal Disease While Playing Golf

The twisting motion associated with the golf swing puts the intervertebral discs and the paraspinal musculature under stress. The objective of this study was to characterize the spinal and paraspinal pathologies associated with golf and their outcomes. The National Electronic Injury Surveillance System (NEISS) was queried for emergency department visits between 2003-2023 for golf-related injuries with body part codes "neck", "upper trunk", and "lower trunk", which includes the cervical, thoracic, and lumbar spine, respectively. Narratives were screened for relevance and reports related to spinal and paraspinal injuries were included. Weighted survey analysis was utilized to construct national estimates. Injury and diagnosis trends were analyzed using binomial logistic regression, and time trends were analyzed with a linear model. P-value of < 0.05 was considered significant. A total of 1441 relevant samples led to a national estimate of 69,153 emergency department visits for golf-related spinal-/paraspinal injuries between 2003-2023. The weighted mean age of those injured was 52.8 years, and the majority were male (85%, 95% CI 83-87). Strain was the most diagnosed injury (57.5%, 95% CI 54-61). Those aged > 55 years constituted more injuries than any other age group (50.1%, 95% CI 47-53). Injuries in the lumbar region accounted for most cases (76.9%, 95% CI 74-80). Injury frequency did not change over the years (p= 0.54), although the age of injury did increase over time (p < 0.001). Golf-associated paraspinal injuries are more common than neurological injuries, necessitating study into their mechanisms and onset.