Effects of Time of Arrival on Trauma Patient Outcomes.

BACKGROUND: Arriving during "off hours" to the hospital can put patients at greater risk of complications or mortality given lesser staff. Our goal was to investigate this in trauma patients with an Injury Severity Score (ISS) of >15. We hypothesized that the patients admitted late at night and/or during the weekend, would have worse outcomes, delays to the operating room (OR), and longer lengths of stay (LOS) compared to those who arrive on a weekday during the day. METHODS: We performed a retrospective study from 8/1/2019 to 8/1/2022 of all trauma patients with an ISS >15 at our Level 1 Trauma Center. Patients <18 years, dead on arrival, or transferred out were excluded. Univariate and multivariable analysis were performed comparing weekday vs weekend arrivals, day vs night shift arrivals, and with patients grouped as weekday day, weekday night, weekend day, and weekend night. The primary outcome was mortality. RESULTS: 953 patients met inclusion criteria. The patients that arrived on the weekend and at night were significantly younger than their counterparts. A significantly greater percentage of Black patients arrived during night shift. Mortality, hospital LOS, and ICU LOS did not differ based on day or time of arrival. CONCLUSION: Contrary to our hypothesis, our study did not find a significant difference in outcomes when evaluating based on a patient's time of arrival. This gives credence that our mature trauma center can provide the same level of care despite the time of a severely injured patient's time of arrival.

Propensity weighted analysis of chemical venous thromboembolism prophylaxis agents in isolated severe traumatic brain injury: An EAST sponsored multicenter study.

BACKGROUND: In patients with severe traumatic brain injury (TBI), clinicians must balance preventing venous thromboembolism (VTE) with the risk of intracranial hemorrhagic expansion (ICHE). We hypothesized that low molecular weight heparin (LMWH) would not increase risk of ICHE or VTE as compared to unfractionated heparin (UH) in patients with severe TBI. METHODS: Patients ≥ 18 years of age with isolated severe TBI (AIS ≥ 3), admitted to 24 level I and II trauma centers between January 1, 2014 to December 31, 2020 and who received subcutaneous UH and LMWH injections for chemical venous thromboembolism prophylaxis (VTEP) were included. Primary outcomes were VTE and ICHE after VTEP initiation. Secondary outcomes were mortality and neurosurgical interventions. Entropy balancing (EBAL) weighted competing risk or logistic regression models were estimated for all outcomes with chemical VTEP agent as the predictor of interest. RESULTS: 984 patients received chemical VTEP, 482 UH and 502 LMWH. Patients on LMWH more often had pre-existing conditions such as liver disease (UH vs LMWH 1.7 % vs. 4.4 %, p = 0.01), and coagulopathy (UH vs LMWH 0.4 % vs. 4.2 %, p < 0.001). There were no differences in VTE or ICHE after VTEP initiation. There were no differences in neurosurgical interventions performed. There were a total of 29 VTE events (3 %) in the cohort who received VTEP. A Cox proportional hazards model with a random effect for facility demonstrated no statistically significant differences in time to VTE across the two agents (p = 0.44). The LMWH group had a 43 % lower risk of overall ICHE compared to the UH group (HR = 0.57: 95 % CI = 0.32-1.03, p = 0.062), however was not statistically significant. CONCLUSION: In this multi-center analysis, patients who received LMWH had a decreased risk of ICHE, with no differences in VTE, ICHE after VTEP initiation and neurosurgical interventions compared to those who received UH. There were no safety concerns when using LMWH compared to UH. LEVEL OF EVIDENCE: Level III, Therapeutic Care Management.

Rib Fractures and Frailty in Geriatric Trauma Patients.

As rib fractures are a common injury in the geriatric trauma population and can result in increased morbidity and mortality, we sought to understand predicting outcomes in this population. We hypothesized that frail geriatric rib fracture patients would have worse outcomes than their non-frail counterparts. This single-center retrospective study includes patients from July 2019 to June 2022 who were ≥65 years-old, had ≥ 2 rib fractures, and a documented Clinical Frailty Scale score. Univariate analysis was conducted comparing frail vs non-frail, and ≤3 rib fractures vs >3 rib fractures. Multivariate logistic regressions for risk of mortality and of frailty were performed. We found higher mortality in patients with >3 rib fractures on univariate analysis; however, this did not hold true on multivariate analysis. Frail patients were less likely discharged home and had a lower functional status at discharge. Further investigation is needed to effectively improve outcomes for geriatric trauma patients with rib fractures.

Geriatric Motorcycle-Related Outcomes: A Pennsylvania Multicenter Study.

INTRODUCTION: Geriatric patients (GeP) often experience increased morbidity and mortality following traumatic insult and as a result, require more specialized care due to lower physiologic reserve and underlying medical comorbidities. Motorcycle injuries (MCCI) occur across all age groups; however, no large-scale studies evaluating outcomes of GeP exist for this particular subset of patients. Data thus far are limited to elderly participation in recreational activities such as water and alpine skiing, snowboarding, equestrian, snowmobiles, bicycles, and all-terrain vehicles. We hypothesized that GeP with MCCI will have a higher rate of mortality when compared with their younger counterparts despite increased helmet usage. METHODS: We performed a multicenter retrospective review of MCCI patients at three Pennsylvania level I trauma centers from January 2016 to December 2020. Data were extracted from each institution's electronic medical records and trauma registry. GeP were defined as patients aged more than or equal to 65 y. The primary outcome was mortality. Secondary outcomes included ventilator days; hospital, intensive care unit, and intermediate unit length of stays; complications; and helmet use. 3:1 nongeriatric patients (NGeP) to GeP propensity score matching (PSM) was based on sex, abbreviated injury scale (AIS), and injury severity score (ISS). P ≤ 0.05 was considered significant. RESULTS: One thousand five hundred thirty eight patients were included (GeP: 7% [n = 113]; NGP: 93% [n = 1425]). Prior to PSM, GeP had higher median Charlson Comorbidity Index (GeP: 3.0 versus NGeP: 0.0; P ≤ 0.001) and greater helmet usage (GeP: 73.5% versus NGeP: 54.6%; P = 0.001). There was a statistically significant difference between age cohorts in terms of ISS (GeP: 10.0 versus NGeP: 6.0, P = 0.43). There was no significant difference for any AIS body region. Mortality rates were similar between groups (GeP: 1.7% versus NGeP: 2.6%; P = 0.99). After PSM matching for sex, AIS, and ISS, GeP had significantly more comorbidities than NGeP (P ≤ 0.05). There was no difference in trauma bay interventions or complications between cohorts. Mortality rates were similar (GeP: 1.8% versus NGeP: 3.2%; P = 0.417). Differences in ventilator days as well as intensive care unit length of stay, intermediate unit length of stay, and hospital length of stay were negligible. Helmet usage between groups were similar (GeP: 64.5% versus NGeP: 66.8%; P = 0.649). CONCLUSIONS: After matching for sex, ISS, and AIS, age more than 65 y was not associated with increased mortality following MCCI. There was also no significant difference in helmet use between groups. Further studies are needed to investigate the effects of other potential risk factors in the aging patient, such as frailty and anticoagulation use, before any recommendations regarding management of motorcycle-related injuries in GeP can be made.

Body Mass Index Does Not Predict Injury Pattern or Outcome After Motorcycle Crash.

INTRODUCTION: The obesity epidemic plagues the United States, affecting approximately 42% of the population. The relationship of obesity with injury severity and outcomes has been poorly studied among motorcycle collisions (MCC). This study aimed to compare injury severity, mortality, injury regions, and hospital and intensive care unit length of stay (LOS) between obese and normal-weight MCC patients. METHODS: Trauma registries from three Pennsylvania Level 1 trauma centers were queried for adult MCC patients (January 1, 2016, and December 31, 2020). Obesity was defined as adult patients with body mass index ≥ 30 kg/m2 and normal weight was defined as body mass index < 30 kg/m2 but > 18.5 kg/m2. Demographics and injury characteristics including injury severity score (ISS), abbreviated injury score, mortality, transfusions and LOS were compared. P ≤ 0.05 was considered significant. RESULTS: One thousand one hundred sixty-four patients met the inclusion criteria: 40% obese (n = 463) and 60% nonobese (n = 701). Comparison of ISS demonstrated no statistically significant difference between obese and normal-weight patients with median ISS (interquartile range) 9 (5-14) versus 9 (5-14), respectively (P = 0.29). Obese patients were older with median age 45 (32-55) y versus 38 (26-54) y, respectively (P < 0.01). Comorbidities were equally distributed among both groups except for the incidence of hypertension (30 versus 13.8%, P < 0.01) and diabetes (11 versus 4.4%, P < 0.01). There was no statistically significant difference in Trauma Injury Severity Score or abbreviated injury score. Hospital LOS, intensive care unit LOS, and 30-day mortality among both groups were similar. CONCLUSIONS: Obese patients experiencing MCC had no differences in distribution of injury, mortality, or injury severity, mortality, injury regions, and hospital compared to normal-weight adults. Our study differs from current data that obese motorcycle drivers may have different injury characteristics and increased LOS.

Early VTE prophylaxis in severe traumatic brain injury: A propensity score weighted EAST multicenter study.

BACKGROUND: Patients with traumatic brain injury (TBI) are at high risk of venous thromboembolism events (VTE). We hypothesized that early chemical VTE prophylaxis initiation (≤24 hours of a stable head CT) in severe TBI would reduce VTE without increasing risk of intracranial hemorrhage expansion (ICHE). METHODS: A retrospective review of adult patients 18 years or older with isolated severe TBI (Abbreviated Injury Scale score, ≥ 3) who were admitted to 24 Level I and Level II trauma centers from January 1, 2014 to December 31 2020 was conducted. Patients were divided into those who did not receive any VTE prophylaxis (NO VTEP), who received VTE prophylaxis ≤24 hours after stable head CT (VTEP ≤24) and who received VTE prophylaxis >24 hours after stable head CT (VTEP>24). Primary outcomes were VTE and ICHE. Covariate balancing propensity score weighting was utilized to balance demographic and clinical characteristics across three groups. Weighted univariate logistic regression models were estimated for VTE and ICHE with patient group as predictor of interest. RESULTS: Of 3,936 patients, 1,784 met inclusion criteria. Incidences of VTE was significantly higher in the VTEP>24 group, with higher incidences of DVT in the group. Higher incidences of ICHE were observed in the VTEP≤24 and VTEP>24 groups. After propensity score weighting, there was a higher risk of VTE in patients in VTEP >24 compared with those in VTEP≤24 (odds ratio, 1.51; 95% confidence interval, 0.69-3.30; p = 0.307), however was not significant. Although, the No VTEP group had decreased odds of having ICHE compared with VTEP≤24 (odds ratio, 0.75; 95% confidence interval, 0.55-1.02, p = 0.070), the result was not statistically significant. CONCLUSION: In this large multi-center analysis, there were no significant differences in VTE based on timing of initiation of VTE prophylaxis. Patients who never received VTE prophylaxis had decreased odds of ICHE. Further evaluation of VTE prophylaxis in larger randomized studies will be necessary for definitive conclusions. LEVEL OF EVIDENCE: Therapeutic Care Management; Level III.

Social Determinants of Health in Trauma.

Social determinants (SD) refer to a variety of environmental factors that can influence certain clinical outcomes. SD that affect clinical outcomes in trauma patients are largely understudied. We hypothesized that patients with an "at risk" (AR) classification for any SD will have a greater frequency of negative outcomes when compared to their "not at risk" (NAR) counterparts. A retrospective review was performed (1/2021-2/2022) of all trauma patients that met the inclusion criteria. 2225 patients were included. SD included (based on collection rates) for analysis were: tobacco use, stress, and intimate partner violence. Tobacco usage was the only SD that was significantly associated with a higher 30-day mortality. This study demonstrated a paucity of data in the medical record regarding SD. In an effort to provide more inclusive care and address health disparities in our patient population, there is a need for more complete data collection upon admission/duration of hospital stay.

Distribution of Hay-Hole Covers Prevents Injuries from Falls Through Hay Holes.

Hay-holes are openings on the second floor of barns used to drop feed to ground level. Hay-hole falls (HHFs) are a unique problem among Anabaptist communities, especially for children. To follow-up on our previous study that created the Anabaptist Youth Trauma Prevention Consortium with distribution of 231 hay-hole covers in South Central Pennsylvania, we compared a five-year period before cover distribution with the 5-year period after. Data were stratified by phase: Before Cover Implementation (BC): 1/2011-12/2016, After Cover Implementation (AC): 1/2017-12/2021. 49 patients met inclusion criteria. There was a 47% decrease in the number of HHF from the BC phase to the AC phase, suggesting that cover distribution has significantly impacted HHF incidence. Further investigation is needed to elucidate the long-term impact of cover distribution and to guide future interventions, such as another round of cover distribution or improvements in the design of these covers for long-term use.

Whole Blood Resuscitation is Safe in Pediatric Trauma Patients: A Multicenter Study.

INTRODUCTION: Whole blood (WB) resuscitation has been associated with a mortality benefit in trauma patients. Several small series report the safe use of WB in the pediatric trauma population. We performed a subgroup analysis of the pediatric patients from a large prospective multicenter trial comparing patients receiving WB or blood component therapy (BCT) during trauma resuscitation. We hypothesized that WB resuscitation would be safe compared to BCT resuscitation in pediatric trauma patients. METHODS: This study included pediatric trauma patients (0-17 y), from ten level-I trauma centers, who received any blood transfusion during initial resuscitation. Patients were included in the WB group if they received at least one unit of WB during their resuscitation, and the BCT group was composed of patients receiving traditional blood product resuscitation. The primary outcome was in-hospital mortality with secondary outcomes being complications. Multivariate logistic regression was performed to assess for mortality and complications in those treated with WB vs BCT. RESULTS: Ninety patients, with both penetrating and blunt mechanisms of injury (MOI), were enrolled in the study (WB: 62 (69%), BCT: 28 (21%)). Whole blood patients were more likely to be male. There were no differences in age, MOI, shock index, or injury severity score between groups. On logistic regression, there was no difference in complications. Mortality was not different between the groups (P = .983). CONCLUSION: Our data suggest WB resuscitation is safe when compared to BCT resuscitation in the care of critically injured pediatric trauma patients.

Incidental Findings Protocol Implementation at a Level-I Trauma Center: A Review of Patient Follow-Up.

OBJECTIVES: Pan scanning in trauma patients has become routine, resulting in increased identification of incidental findings (IF), findings unrelated to the reason for the scan. This has posed a conundrum of ensuring patients have appropriate follow-up for these findings. We sought to evaluate our compliance and follow-up for patients after implementation of an IF protocol at our level-I trauma center. METHODS: We performed a retrospective review from 9/2020 to 4/2021, to encompass before and after protocol implementation. Patients were separated into PRE and POST groups. Charts were reviewed evaluating several factors including three- and six-month follow-ups on IF. Data were analyzed comparing PRE and POST groups. RESULTS: A total of 1989 patients were identified, 31.22% (n = 621) with an IF. 612 patients were included in our study. Compared to PRE, POST showed a significant increase in PCP notification (35% vs 22%, P < .001) and patient notification (82% vs 65%, P < .001). As a result, patient follow-up regarding IF at six months was significantly higher in POST (44%) v. PRE (29%), (P < .001). There was no difference in follow-up based on insurance carrier. There was no difference in patient age for PRE (63 y) and POST (66 y) overall, (P = .089); nor in age of patients who followed up; 68.8 PRE vs 68.2 years POST (P = .819). CONCLUSION: Implementation of an IF protocol with patient and PCP notification was significantly improved in overall patient follow-up for category one and two IF. Utilizing the results of this study, the protocol will be further revised to improve patient follow-up.

Clotting Propensity in Trauma Patients According to Marijuana Use: A Descriptive Analysis.

Marijuana use has been reported to promote hypercoagulable states among trauma patients, particularly respecting venous thromboembolism (VTE), a major contributor to morbidity and mortality in patients sustaining traumatic injury. We sought to investigate this further through a retrospective, single institutional study performed from January 2018 through June 2021, utilizing data from patients presenting to a Level 1 Trauma Center as a trauma activation. We observed less frequent VTE development in the marijuana-positive group compared to the marijuana-negative group, with patient thromboelastography revealing a longer mean R-time in the marijuana-positive group. Overall occurrence of VTE was too low for definitive conclusions, but a trend toward reduction in VTE frequency among marijuana users compared to nonusers was noted. More studies with larger populations and more VTE occurrences are needed to confirm a potential correlation between marijuana use and VTE development.

Routine Repeat Imaging of Pediatric Blunt Solid Organ Injuries Is Not Necessary.

INTRODUCTION: Nonoperative management of hemodynamically stable patients with blunt splenic and/or hepatic injury has been widely accepted in the pediatric population. However, variability exists in the utilization and timing of repeat imaging to assess for delayed complications during index hospitalization. Recent level-IV evidence suggests that repeat imaging in children should be performed based on a patient's clinical status rather than on a routine basis. The aim of this study is to examine the rate of delayed complications and interventions in pediatric trauma patients with blunt splenic and/or hepatic injuries who undergo repeat imaging prompted either by a clinical change (CC) or non-clinical change (NCC). METHODS: A 9-year (2011-2019), retrospective, dual-institution study was performed of children (0-17 years) with blunt splenic and/or hepatic injuries. Patients were grouped based on reason for repeat imaging: CC or NCC. The rate of organ-specific delayed complications and interventions was examined by reason for scan. RESULTS: A total of 307 injuries were included in the study period (174 splenic, 113 hepatic, and 20 both). Of 194 splenic injuries, 30(15.5%) underwent repeat imaging (CC = 19; NCC = 11). Of 133 hepatic injuries, 27(20.3%) underwent repeat imaging (CC = 21; NCC = 6). There was no difference in the incidence of organ-specific delayed complications between the CC and NCC groups. Of the 4 patients with complications necessitating intervention, only one was identified based on NCC. CONCLUSIONS: Our data suggest routine repeat imaging is unnecessary in children with blunt splenic and/or hepatic injuries; therefore, practitioners may rely on a patient's clinical change.

Use of Cold-Stored Whole Blood is Associated With Improved Mortality in Hemostatic Resuscitation of Major Bleeding: A Multicenter Study.

OBJECTIVE: The aim of this study was to identify a mortality benefit with the use of whole blood (WB) as part of the resuscitation of bleeding trauma patients. BACKGROUND: Blood component therapy (BCT) is the current standard for resuscitating trauma patients, with WB emerging as the blood product of choice. We hypothesized that the use of WB versus BCT alone would result in decreased mortality. METHODS: We performed a 14-center, prospective observational study of trauma patients who received WB versus BCT during their resuscitation. We applied a generalized linear mixed-effects model with a random effect and controlled for age, sex, mechanism of injury (MOI), and injury severity score. All patients who received blood as part of their initial resuscitation were included. Primary outcome was mortality and secondary outcomes included acute kidney injury, deep vein thrombosis/pulmonary embolism, pulmonary complications, and bleeding complications. RESULTS: A total of 1623 [WB: 1180 (74%), BCT: 443(27%)] patients who sustained penetrating (53%) or blunt (47%) injury were included. Patients who received WB had a higher shock index (0.98 vs 0.83), more comorbidities, and more blunt MOI (all P <0.05). After controlling for center, age, sex, MOI, and injury severity score, we found no differences in the rates of acute kidney injury, deep vein thrombosis/pulmonary embolism or pulmonary complications. WB patients were 9% less likely to experience bleeding complications and were 48% less likely to die than BCT patients ( P <0.0001). CONCLUSIONS: Compared with BCT, the use of WB was associated with a 48% reduction in mortality in trauma patients. Our study supports the use of WB use in the resuscitation of trauma patients.

Frailty Is Associated With Worse Outcomes In Geriatric Pelvic Fractures.

Frail, geriatric patients with pelvic fractures can present differently than non-frail patients. Using the Clinical Frailty Scale(CFS), a retrospective analysis was conducted to determine the relationship between patients' CFS and outcomes after pelvic fractures. We hypothesized that frail, geriatric trauma patients defined as a CFS>4 with pelvic fractures have worse outcomes than non-frail patients with a CFS≤4 despite similar injuries. All geriatric patients with pelvic fractures and documented CFS were included. Seventy patients were included, with 59% (n = 41) frail. The groups were compared with no difference in mortality. The frail group was older and were most likely discharged to a skilled nursing facility (65.8%). Non-frail were most likely discharged to acute rehab (52%). Frail had lower functional status at discharge (median: 14.5v.16, P = .015). Frail patients had worse overall outcomes in this analysis of geriatric pelvic fracture patients. Special attention should focus on this vulnerable population to ensure optimal treatment and outcomes.

A Statewide Analysis of Pediatric Liver Injuries Treated at Adult Versus Pediatric Trauma Centers.

INTRODUCTION: Hemodynamically normal pediatric trauma patients with solid organ injury receive nonoperative management. Prior research supports that pediatric patients have higher rates of nonoperative management at pediatric trauma centers (PTCs). We sought to evaluate differences in outcomes of pediatric trauma patients with liver injuries. We hypothesized that the type of trauma center (PTC versus adult trauma center [ATC]) would not be associated with any difference in mortality. METHODS: The Pennsylvania Trauma Outcome Study database was retrospectively queried from 2003 to 2018 for all patients (<15 y) with liver injuries by International Classification of Disease 9 and 10 codes. Patients were categorized based on admission to the PTC or ATC. The primary endpoint was mortality with secondary endpoints being operative intervention and length of stay. Multivariate logistic regressions assessed the adjusted impact on mortality and surgical intervention. RESULTS: Of the 1600 patients with liver trauma, 607 met inclusion criteria. A total of 78.4% were treated at PTCs. Patients underwent hepatobiliary surgery more frequently at ATCs (11.5% [n = 15] versus 2.74% [n = 13], P < 0.001). Adjusted analysis showed lower odds of surgical intervention for hepatobiliary injuries at PTCs (adjusted odds ratio: 0.17, P = 0.001). There was a decrease in mortality at PTCs versus ATCs (adjusted odds ratio: 0.38, P = 0.032). CONCLUSIONS: Our statewide analysis showed that pediatric trauma patients with liver injuries treated at ATCs were associated with having higher odds of mortality and higher incidence of operative management for hepatobiliary injuries than those treated at PTCs. In addition, between centers, patients had similar functional status at discharge.

Trampoline Injuries in a Statewide Trauma System.

INTRODUCTION: It is well known that trampolines can be a particular source of danger, especially in children. We sought to examine the profile of those patients with trampoline injuries. We hypothesized there would be certain injury patterns predicative of trampoline injuries. METHODS: All patients submitted to Pennsylvania Trauma Outcome Study database from 2016 to 2018 were analyzed. Trampoline injury was determined by ICD-10 activity code. Injury patterns in the form of abbreviated injury scale body regions were examined. Patient demographics and clinical variables were compared between those with trampoline injury vs those without. RESULTS: There were 107 patients with a trampoline injury. All of these patients were discharged alive and had a blunt mechanism of injury. The most common injury type was injury to the extremities (n=90,[84.1%]) with 54(50.5%) upper extremity injuries and 36(33.6%) lower extremity injuries. Ten (9.35%) patients had injury to the spine and five (4.67%) had head injury. Those with trampoline injuries were significantly younger (13y vs. 48.6y) and more likely to be white or of Hispanic ethnicity. Almost half of the patients injured (49.5%) were under 10 years. Patients with trampoline injuries had significantly lower Injury Severity Scores and significantly higher shock index. DISCUSSION: The majority of patients with trampoline injuries had injury to an extremity. These results help better understand the demographic, physiologic, and anatomic patterns surrounding trampoline injuries. Current government standards recommend that no child under age six should use a full-sized trampoline; however, based of this study, we advise that this age be increased to ten.

Unplanned Readmissions to the Intensive Care Unit Among Geriatric Trauma Patients.

BACKGROUND: Unplanned readmission/bounceback to the intensive care unit (ICUBB) is a prevalent issue in the medical community. The geriatric population is incompletely studied in regard to ICUBB. We sought to determine if ICUBB in older patients was associated with higher risk of mortality. We hypothesized that, of those who were older, those with ICUBB would have higher mortality compared to those with no ICUBB. Further, we hypothesized that of those with ICUBB, older age would lead to higher mortality. METHODS: The Pennsylvania Trauma Outcome Study database was retrospectively queried from 2003 to 2018 for all trauma patients of age ≥40 years. Those with advance directives were excluded. Adjusted analysis in the form of logistic regressions controlling for demographic and injury covariates and clustering by facility were used to assess the adjusted impact of ICUBB and age on mortality. RESULTS: 363,778 patients were aged ≥40 years. When comparing mortalities between the age 40 and 49 years group and those in older groups, a dramatic increase in mortality was observed between those in each respective age category with ICUBB vs non-ICUBB. This trend was most prominent in those in the 90+ years age group (ICUBB: AOR: 34.78, P < .001; non-ICUBB: AOR: 9.08, P < .001). A second model only including patients who had ICUBB found that patients of age ≥65 years had significantly higher odds of mortality (AOR: 4.10, P < .001) when compared to their younger counterparts (age <65 years). DISCUSSION: An ICUBB seems to exacerbate mortality rates as age increases. This profound increase in mortality calls for strategies to be developed, especially in the older population, to attempt to mitigate the factors leading to ICUBB.

An Overview of Amish Mortalities at a Level I Trauma Center.

BACKGROUND: The Amish population is a unique subset of patients that may require a specialized approach due to their lifestyle differences compared to the general population. With this reasoning, Amish mortalities may differ from typical trauma mortality patterns. We sought to provide an overview of Amish mortalities and hypothesized that there would be differences in injury patterns between mortalities and survivors. METHODS: All Amish trauma patients who presented and were captured by the trauma registry at our Level I trauma center over 20 years (1/2000-2004/2020) were analyzed. A retrospective chart review was subsequently performed. Patients who died were of interest to this study. Demographic and clinical variables were analyzed for the mortalities. Mortalities were then compared to Amish patients who survived. RESULTS: There were 1827 Amish trauma patients during the study period and, of these, 32 (1.75%) were mortalities. The top 3 mechanisms of injury leading to mortality were falls (34.4%), pedestrian struck (21.9%), and farming accidents (15.6%). Pediatric (age ≤ 14y) (25%) and geriatric (age ≥ 65y) (28.1%) had the highest percentage of mortalities. Mortalities in the Amish population were significantly older (mean age: 39 years vs 27 years, P = .003) and had significantly higher ISS (mean ISS: 29 vs 10, P < .001) compared to Amish patients who survived. DISCUSSION: The majority of mortalities occurred in the pediatric and geriatric age groups and were falls. Further intervention and outreach in the Amish population should be done to highlight this particular cause of mortality. LEVEL OF EVIDENCE: Level III, epidemiological.

Pediatric Trauma: What Hurts?

OBJECTIVES: Pediatric trauma patients are injured during crucial developmental years and require subsequent absence from school and activities. The impact of these changes on pediatric trauma patients is not well studied. We sought to assess the functional and emotional impact of pediatric trauma. In addition, the inpatient experience was evaluated for performance improvement purposes. METHODS: A prospective survey was conducted at our trauma center (February 2019 to May 2019) of admitted trauma patients (<18 years). Patients who died before admission and nonaccidental trauma patients were excluded. Patients completed an inpatient survey and another at 3 months postdischarge. RESULTS: Sixty patients were enrolled; 31 completed follow-up. Patients were 10 ± 5 years, 75% being male (n = 45), with an Injury Severity Score of 7 ± 6. A total of 13% were seen by behavioral medicine while inpatient; 18% of patients had preexisting anxiety. Preexisting functional limitations existed in 7% of the patients. At 3 months, 71% were back to preinjury academics, and 58% had returned to extracurriculars. At follow-up, 10% of patients felt withdrawn, and 32% felt emotional/distracted. Only 13% of patients were undergoing therapy compared with 7% preinjury. Patients communicated their best/worst experiences. CONCLUSION: Pediatric trauma patients experience significant functional and emotional limitations after trauma. This suggests that all pediatric trauma patients should be evaluated by behavioral medicine during their admission with postdischarge support services offered. Performance improvement opportunities were identified in areas of pain control and communication.

Mechanisms of Injury Among the Amish Population in Central Pennsylvania.

BACKGROUND: Individuals presenting with traumatic injury in rural populations have significantly different injury patterns than those in urban environments. With an increasing Amish population, totaling over 33 000 in our catchment area, their unique way of life poses additional factors for injury. This study aims to evaluate differences in mechanism of injury, location of injury, and demographic patterns within the Amish population. We hypothesize that there will be an increased incidence of agriculture-related mechanisms of injury. METHODS: All Amish trauma patients presenting to our level I trauma center over 20 years (1/2000-4/2020) were retrospectively analyzed. Mechanism and geographic location of injury were collected. Demographic and clinical variables were compared between the age groups. RESULTS: There were 1740 patients included in the study with 36.4% (n = 634) ≤ 14 years. Only 10% (n = 174) were ≥ 65 years. The most common mechanism across all ages was falls. However, when separating out the pediatric population ( ≤ 14 years), 27.8% (n = 60) fell from a height on average > 8-10 feet. The most common geographic location of injury was at home in all age groups, except for the 15-24 year group, which was roadways. DISCUSSION: The Amish population poses a unique set of mechanisms of injury and thus injury patterns to rural trauma centers. We have found the most common injuries to be falls, buggy accidents, animal-related injuries, and farming accidents across all age groups. Future research and collaboration with other rural trauma centers treating large Amish populations would be beneficial to maximize injury prevention in this population. LEVEL OF EVIDENCE: Level 3a, epidemiological.