Listening to the Voices of Aboriginal and Torres Strait Islander Women in Regional and Remote Australia About Traumatic Brain Injury From Family Violence: A Qualitative Study.

INTRODUCTION: Indigenous women experience high rates of family violence-related head injuries. At present, lived experience accounts from Indigenous women are absent, which results in incomplete understandings and inadequate responses that have detrimental impacts on them and their families. The aim of this study was to gain insight into Indigenous women's personal and family perspectives regarding violence-related traumatic brain injury (TBI), including impacts on life, as well as decision-making processes about healthcare access and engagement. METHODS: Purposeful sampling was used to complete semi-structured interviews with 18 Indigenous women living in regional and remote Australia who had experienced TBI from family violence. The data from these interviews were augmented by data from interviews and focus groups with 28 community members, including family members or carers of Indigenous women living with TBI from family violence. RESULTS: Three themes were conceptualised based on the data and research aims: interweaving of the past and the present-ways women experience brain injury; factors that inform decision-making to access healthcare; and managing everyday changes that result from TBI from family violence. Indigenous women described living with a range of symptoms following repeated head injuries including problems with memory, cognition and concentration. A range of strategies to manage long-term symptoms of TBI were used by Indigenous women and when they did seek healthcare, Indigenous women were required to navigate a range of barriers. CONCLUSIONS: The findings identify a range of gaps in healthcare and housing supports for Indigenous women with TBI from violence, highlighting the significant investment needed to develop responsive and appropriate pathways of care in regional and remote areas. A range of suggestions are discussed including development of a specialised workforce who can provide apppropriate follow-up support, co-designed concussion clinics and educational resources. TBI must also be a key aspect of policy and practice for services working with Indigenous women who have experienced violence to ensure appropriate responses are provided. PUBLIC OR PATIENT CONTRIBUTION: Indigenous women shared their views and experiences of TBI from family violence as well as decision-making about accessing healthcare and managing TBI symptoms. As such, study participants provided public contributions to the research.

"Somewhere along the line, your mask isn't going to be fitting right": institutional racism in Black narratives of traumatic brain injury rehabilitation across the practice continuum.

BACKGROUND: Over two decades of research about traumatic brain injury (TBI) rehabilitation emphasized the persistence of racial health disparities in functional outcomes that disproportionately impact Black populations without naming or addressing racism as the root problem. Further, the experiences of Black people with TBI have yet to be documented and accounted for in scientific scholarship from the perspectives of Black persons in Canada. PURPOSE: This study intended to examine the rehabilitation narratives of Black TBI survivors, family caregivers, and rehabilitation providers and use critical race theory as a conceptual framework to understand how anti-Black racism manifests in those experiences. METHODS: Through critical narrative inquiry informed by a critical constructivist paradigm and a critical race theory lens, in-depth narrative interviewing were conducted with seven survivors, three family caregivers, and four rehabilitation providers. Data were analyzed using reflexive thematic analysis within and across groups of participants to conceptualize themes and sub-themes. FINDINGS: Themes captured how racism becomes institutionalized in TBI rehabilitation: (1) the institutional construction of deficient Black bodies, (2) the institutional construction of rehabilitation access, (3) the institutional investment in resisting and approximating whiteness in rehabilitation practice, and (4) the institutional construction of deficient Black futures. CONCLUSION: Study findings point to the dire need to ensure rehabilitation programs, services, and the delivery of care are not determined based on inequitable practices, racial biases and assumptions about Black people, which determine who deserves to get into rehabilitation and have opportunities to be supported in working towards living a full and meaningful life.

Community resource facilitation use by ethnic minority groups with traumatic brain injury in the Midwestern United States.

OBJECTIVE: This study surveyed the use of community-based resource facilitation (RF) services by ethnic minority survivors of traumatic brain injury (TBI) living in the Midwestern United States. METHOD: Past records of RF use by survivors of TBI were reviewed. Demographics and patterns of RF use across 3 ethnic groups were documented. Reported barriers to community integration related to ethnic identity were identified using Chi-square test of independence. RESULTS: Ethnic minority survivors were less likely to use RF services than white survivors. Caucasian women and men utilized RF services at similar rates, whereas more African American men and Latina women used RF services. Caucasians received information about RF from a greater variety of sources than ethnic minority survivors. Ethnic identity was significantly associated with greater reported needs for TBI awareness. CONCLUSIONS: A pattern of differential RF use by survivors from ethnic minority groups was noted, suggesting potential socio-cultural influences on help-seeking behavior after TBI. These factors should be considered to develop more accessible and equitable strategies of RF service referral and support. Future investigations of cultural perspectives of TBI and injury-related services may improve understanding of the likelihood and necessity of community-based RF service use by diverse populations.

Disparities in child protective services involvement in pediatric traumatic brain injury.

PURPOSE: Traumatic brain injury (TBI) is a leading cause of pediatric death and disability. Abusive head trauma confers greater morbidity and mortality compared with accidental TBI. National trends reveal disproportionate involvement of minority children in the child welfare system. The study investigates socioeconomic disparities in child protective services (CPS) involvement in pediatric TBI. METHODS: Retrospective chart review was conducted for TBI patients (n = 596) admitted to an academic pediatric level I trauma center from 2015 to 2022, where institutional policy dictates automatic CPS referral for TBI patients ≤ 2 years. Analysis of variance, chi-squared, and logistic regressions compared racial and ethnic groups and calculated adjusted odds of CPS case acceptance. RESULTS: Rates of non-accidental trauma, CPS involvement, insurance, and marital status differed across racial and ethnic backgrounds (p < 0.05). Of patients ≤ 2 years, Hispanic patients (OR: 0.38, 95%CI [0.16,0.91]) had decreased odds of CPS involvement compared to non-Hispanic White patients when adjusting for confounders including injury severity, injury type, and socioeconomic status. CONCLUSIONS: We highlight racial and ethnic differences in incidence of pediatric TBI and CPS involvement, even in the setting of an automatic CPS referral policy for pediatric TBI patients ≤ 2 years.

Outcomes in Critically Ill Patients With Traumatic Brain Injury: Ethnicity, Documentation, and Insurance Status.

OBJECTIVES: Disparities in traumatic brain injury outcomes for ethnic minorities and the uninsured have previously been demonstrated; however, outcomes in undocumented immigrants have not been examined. We wanted to determine whether ethnicity, insurance, and documentation status served as risk factors for disparities in traumatic brain injury outcomes between undocumented immigrants and documented residents. DESIGN: Retrospective study. SETTING: Patients diagnosed with traumatic brain injury admitted to the surgical/trauma ICU at a level 1 trauma center serving a large immigrant population in New York City from 2009 to 2016. PATIENTS: Four-hundred seventy-one traumatic brain injury patients requiring surgical/trauma ICU admission. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Undocumented immigrants constituted 29% of the population, were younger (39 vs 57 yr old, respectively; p < 0.0001), Hispanic (83%; p < 0.0001), and uninsured (87%; p < 0.0001). Falls resulted in the majority of traumatic brain injuries in the total population, however, undocumented immigrants were almost twice as likely to be assaulted (p = 0.0032). There was no difference in presence of midline shifts, Injury Severity Score, Glasgow Coma Score, hypotension, hypoxia, and pupillary reactions between undocumented immigrants and documented residents. Undocumented immigrants presented with significantly more effaced basilar cisterns (p = 0.0008). There was no difference in hospital care between undocumented immigrants and documented residents as determined by emergency department to surgical/trauma ICU transfer times (p = 0.967). Undocumented immigrants were more likely to be discharged home (53% vs 33%, respectively; p = 0.0009) and less likely to be sent to rehabilitation (25% vs 32%, respectively; p = 0.0009). After adjusting length of stay and mortality for covariates, undocumented immigrants had shorter length of stay (p < 0.05) and there was no difference in hospital mortality between undocumented immigrants and documented residents. CONCLUSIONS: Undocumented immigrants with traumatic brain injuries were more likely to be younger, have shorter length of stay, and experience similar mortality rates to documented residents. Social economic status may play a role in events prior to hospitalization and likely does in disposition outcomes.

A Nationwide Study of Incidence and Mortality Due to Traumatic Brain Injury in Ecuador (2004-2016).

OBJECTIVE: Traumatic brain injury (TBI) is a public health problem worldwide. Information regarding TBI from low- and middle-income countries is scarce. The objectives of this study are to determine the incidence, mortality and geodemographic distribution of TBI in Ecuador. METHODS: A population-based analytical study from 2004 to 2016 was conducted in Ecuador. Men and women with a diagnosis of TBI from all ages (0-110 years) were included. Data was obtained from official hospital-discharges records and retrieved from the National Institute of Statistics and Census (INEC) Database. We analyzed data by region, province and canton with a monthly resolution. The incidence, mortality, case fatality rates and the risk of developing TBI within the population were calculated based on the last 13 years of available data. RESULTS: A total of 124,576 hospital admissions and 5,264 deaths due to TBI were registered in Ecuador from 2004 to 2016. The overall TBI-related hospital admission rate was 70.68 per 100,000. The sex- and age-specific rate was 90.1 per 100,000 for men and 64.1 per 100,000 for women. Mestizos' population has the highest adjusted incidence rate of 195.6 per 100,000, followed by the indigenous with 61.4 per 100,000 and Afro-Americans with 14.2 per 100,000. The overall annual mortality rate during the study ranged from 2.11 to 3.35 per 100,000. Case fatality rates were significantly higher in older populations, becoming fatal in up to 27% of men >90 years/old and in 15% of women older than 90 years/old. CONCLUSION: This is the first recorded epidemiological study of the socio-demographic distribution of TBI in Ecuador to date. The study found that young men were almost 4 times more likely to be hospitalized due to TBI than women of this age. Fatalities due to TBI were less likely to occur among younger age groups, increasing significantly among the elderly population. The national incidence rate of TBI has been decreasing since 2011, which coincides with the introduction of stricter alcohol regulation, suggesting that this measure might have played a role in this reduction.

Associations of Race-Ethnicity and History of Traumatic Brain Injury With Age at Onset of Alzheimer's Disease.

OBJECTIVE: This study examined whether a history of traumatic brain injury (TBI) is associated with age at onset of Alzheimer's disease (AD) in three racial-ethnic groups. METHODS: Data from 7,577 non-Hispanic Caucasian, 792 African American, and 870 Hispanic participants with clinically diagnosed AD were obtained from the National Alzheimer's Coordinating Center. Participants were categorized by the presence or absence of self-reported remote history of TBI (>1 year before diagnosis of AD) with loss of consciousness (LOC) (TBI+) or no history of TBI with LOC (TBI-). Any group differences in education; sex; APOE ε4 alleles; family history of dementia; or history of depression, stroke, hypertension, hypercholesterolemia, and diabetes were included in analyses of covariance comparing clinician-estimated age at AD symptom onset for the TBI+ and TBI- groups. RESULTS: AD onset occurred 2.3 years earlier for non-Hispanic Caucasians (F=30.49, df=1, 7,572, p<0.001) and 3.4 years earlier for African Americans (F=5.17, df=1, 772, p=0.023) in the TBI+ group. In the Hispanic cohort, females in the TBI+ group had AD onset 5.6 years earlier, compared with females in the TBI- group (F=6.96, df=1, 865, p=0.008); little difference in age at AD onset was observed for Hispanic males with and without a TBI history. CONCLUSIONS: A history of TBI with LOC was associated with AD onset 2-3 years earlier in non-Hispanic Caucasians and African Americans and an onset nearly 6 years earlier in Hispanic females; no association was observed in Hispanic males. Further work in underserved populations is needed to understand possible underlying mechanisms for these differences.

Traumatic Brain Injury-Related Emergency Department Visits Among American Indian and Alaska Native Persons-National Patient Information Reporting System, 2005-2014.

OBJECTIVE: The American Indian/Alaska Native (AI/AN) population has a disproportionately high rate of traumatic brain injuries (TBIs). However, there is little known about incidence and common mechanisms of injury among AI/AN persons who seek care in an Indian Health Service (IHS) or tribally managed facility. METHODS: Using the IHS National Patient Information Reporting System, we assessed the incidence of TBI-related emergency department visits among AI/AN children and adults seen in IHS or tribally managed facilities over a 10-year period (2005-2014). RESULTS: There were 44 918 TBI-related emergency department visits during the study period. Males and persons aged 18 to 34 years and 75 years and older had the highest rates of TBI-related emergency department visits. Unintentional falls and assaults contributed to the highest number and proportion of TBI-related emergency department visits. The number and age-adjusted rate of emergency department visits for TBI were highest among persons living in the Southwest and Northern Plains when compared with other IHS regions. CONCLUSION: Thousands of AI/AN children and adults are seen each year in emergency departments for TBI and the numbers increased over the 10-year period examined. Evidence-based interventions to prevent TBI-related emergency department visits, such as programs to reduce the risk for older adult falls and assault, are warranted.

The impact of cultural background on outcome following traumatic brain injury.

Most traumatic brain injury (TBI) outcome studies have been conducted in developed countries involving individuals from the dominant culture. The present study compared outcomes following TBI in individuals from Culturally and Linguistically Diverse (CALD) backgrounds with those from non-CALD backgrounds. 103 CALD and 103 non-CALD participants with predominantly moderate to severe TBI completed a series of questionnaires an average of 22 months post-injury. Groups were comparable in most demographic and injury-related variables, but CALD participants had lower pre-injury employment rates. Individuals in the CALD group were significantly less independent in light domestic duties, shopping, and financial management and reported significantly lower cognitive independence, mobility, and participation in occupational and social activities than non-CALD participants post-injury. They also reported heightened awareness of post-injury deficits, different beliefs regarding injury consequences and factors aiding recovery, more anxiety and depression symptoms, and less problem-focused coping. Higher functional outcome was associated with having a value system that is Australian, younger age at injury, and higher education. Overall, independent of rehabilitation access, individuals from a CALD background showed poorer functional outcome following TBI than those from a non-CALD background. Addressing this discrepancy should be a priority for rehabilitation programmes.

Traumatic Brain Injury-Related Deaths by Race/Ethnicity, Sex, Intent, and Mechanism of Injury - United States, 2000-2017.

Traumatic brain injury (TBI) affects the lives of millions of Americans each year (1). To describe the trends in TBI-related deaths among different racial/ethnic groups and by sex, CDC analyzed death data from the National Vital Statistics System (NVSS) over an 18-year period (2000-2017). Injuries were also categorized by intent, and unintentional injuries were further categorized by mechanism of injury. In 2017, TBI contributed to 61,131 deaths in the United States, representing 2.2% of approximately 2.8 million deaths that year. From 2015 to 2017, 44% of TBI-related deaths were categorized as intentional injuries (i.e., homicides or suicides). The leading category of TBI-related death varied over time and by race/ethnicity. For example, during the last 10 years of the study period, suicide surpassed unintentional motor vehicle crashes as the leading category of TBI-related death. This shift was in part driven by a 32% increase in TBI-related suicide deaths among non-Hispanic whites. Firearm injury was the underlying mechanism of injury in nearly all (97%) TBI-related suicides among all groups. An analysis of TBI-related death rates by sex and race/ethnicity found that TBI-related deaths were significantly higher among males and persons who were American Indians/Alaska Natives (AI/ANs) than among all other groups across all years. Other leading categories of TBI-related deaths included unintentional motor vehicle crashes, unintentional falls, and homicide. Understanding the leading contributors to TBI-related death and identifying groups at increased risk is important in preventing this injury. Broader implementation of evidence-based TBI prevention efforts for the leading categories of injury, such as those aimed at stemming the significant increase in TBI-related deaths from suicide, are warranted.

Socioeconomic Status Affects Outcomes After Severity-Stratified Traumatic Brain Injury.

BACKGROUND: Socioeconomic status (SES) and race have been shown to increase the incidence of being afflicted by a traumatic brain injury (TBI) resulting in worse posthospitalization outcomes. The goal of this study was to determine the effect disparities have on in-hospital mortality, discharge to inpatient rehabilitation, hospital length of stay (LOS), and TBI procedures performed stratified by severity of TBI. METHODS: This was a retrospective cohort study of patients with closed head injuries using the National Trauma Data Bank (2012-2015). Multivariate logistic/linear regression models were created to determine the impact of race and insurance status in groups graded by head Abbreviated Injury Scale (AIS). RESULTS: We analyzed 131,461 TBI patients from NTDB. Uninsured patients experienced greater mortality at an AIS of 5 (odds ratio [OR] = 1.052, P = 0.001). Uninsured patients had a decreased likelihood of being discharged to inpatient rehabilitation with an increasing AIS beginning from an AIS of 2 (OR = 0.987, P = 0.008) to an AIS of 5 (OR = 0.879, P < 0.001). Black patients had an increased LOS as their AIS increased from an AIS of 2 (0.153 d, P < 0.001) to 5 (0.984 d, P < 0.001) with the largest discrepancy in LOS occurring at an AIS of 5. CONCLUSIONS: Disparities in race and SES are associated with differences in mortality, LOS, and discharge to inpatient rehabilitation. Patients with more severe TBI have the greatest divergence in treatment and outcome when stratified by race and ethnicity as well as SES.

Relationship Between Hispanic Nativity, Residential Environment, and Productive Activity Among Individuals With Traumatic Brain Injury: A TBI Model Systems Study.

OBJECTIVE: To examine the influence of nativity and residential characteristics on productive activity among Hispanics at 1 year after traumatic brain injury (TBI). SETTING: Acute rehabilitation facilities and community follow-up. PARTICIPANTS: A total of 706 Hispanic individuals in the TBI Model Systems National Database. DESIGN: Secondary data analysis from a multicenter longitudinal cohort study. MAIN MEASURES: Nativity (foreign born or US native), productive activity derived from interview questions regarding employment status, and other demographic information. Census data were extracted by zip code to represent residential characteristics of aggregate household income and proportion of foreign language speakers (FLS). RESULTS: Among foreign-born individuals with TBI, those living in an area with a higher proportion of FLS were 2.8 times more likely to be productive than those living in areas with a lower proportion of FLS. Among individuals living in an area with a lower proportion of FLS, US-born Hispanics were 2.7 times more likely to be productive compared with Hispanic immigrants. CONCLUSION: The relationship between nativity and productive activity at 1 year post-TBI was moderated by the residential proportion of FLS. Findings underscore the importance of considering environmental factors when designing vocational rehabilitation interventions for Hispanics after TBI.

Gunshot wounds to the head: racial disparities in inpatient management and outcomes.

OBJECTIVE: Several studies have indicated that racial disparities may exist in the management and outcomes of acute trauma care. One segment of trauma care that has not been as extensively investigated, however, is that of cranial trauma care. The goal of this study was to determine whether significant differences exist among racial and ethnic groups in various measures of inpatient management and outcomes after gunshot wounds to the head (GWH). METHODS: In this study, the authors used the Nationwide (National) Inpatient Sample (NIS) to investigate all-cause mortality, receipt of surgery, days from admission to initial intervention, discharge disposition, length of hospital stay, and total hospital charges of those with GWH from 2012 to 2016. A 1:1 propensity score-matched analysis was conducted to evaluate the effect of race on these endpoints, while controlling for baseline demographics and comorbidities. RESULTS: A total of 333 patients met the inclusion and exclusion criteria: 148 (44.44%) white/Caucasian, 123 (36.94%) black/African American, 54 (16.22%) Hispanic/Latinx, and 8 (2.40%) Asian. African American patients were sent to immediate care and rehabilitation significantly less often than Caucasian patients (RR 0.17 [95% CI 0.04-0.71]). There were no significant differences in mortality, length of stay, rates of surgical intervention, or total hospital charges among any of the racial groups. CONCLUSIONS: The authors' findings suggest that racial disparities in inpatient cranial trauma care and outcomes may not be as prevalent as previously thought. In fact, the disparities seen were only in disposition. More research is needed to further elucidate and address disparities within this population, particularly those that may exist prior to, and after, hospitalization.

Missing Voices: Profile, Extent, and 12-Month Outcomes of Nonfatal Traumatic Brain Injury in Aboriginal and Non-Aboriginal Adults in Western Australia Using Linked Administrative Records.

OBJECTIVE: To investigate differences in the profile and outcomes between Aboriginal and non-Aboriginal Western Australians (WAs) hospitalized with traumatic brain injury (TBI). SETTING: WA hospitals. PARTICIPANTS: TBI cases aged 15 to 79 years surviving their first admission during 2002-2011. DESIGN: Patients identified from diagnostic codes and followed up for 12 months or more using WA-wide person-based linked hospital and mortality data. MAIN MEASURES: Demographic profile, 5-year comorbidity history, injury mechanism, injury severity, 12-month readmission, and mortality risks. Determinants of 12-month readmission. RESULTS: Of 16 601 TBI survivors, 14% were Aboriginal. Aboriginal patients were more likely to be female, live remotely, and have comorbidities. The mechanism of injury was an assault in 57% of Aboriginal patients (vs 20%) and transport in 33% of non-Aboriginal patients (vs 17%), varying by remoteness. One in 10 Aboriginal TBI patients discharged themselves against medical advice. Crude 12-month readmission but not mortality risk was significantly higher in Aboriginal patients (48% vs 36%). The effect of age, sex, and injury mechanism on 12-month readmission was different for Aboriginal and non-Aboriginal patients. CONCLUSION: These findings suggest an urgent need for multisectoral primary prevention of TBI, as well as culturally secure and logistically appropriate medical and rehabilitation service delivery models to optimize outcomes.

Disparities in Health Care Utilization of Adults With Traumatic Brain Injuries Are Related to Insurance, Race, and Ethnicity: A Systematic Review.

OBJECTIVE: To characterize racial/ethnic and insurance disparities in the utilization of healthcare services among US adults with traumatic brain injury (TBI). METHODS: The PubMed database was used to search for articles that directly examined the association between race/ethnicity and insurance disparities and healthcare utilization among patients with TBI. Eleven articles that met the criteria and were published between June 2011 and June 2016 were finally included in the review. RESULTS: Lack of insurance was significantly associated with decreased use of inhospital and posthospital healthcare services among patients with TBI. However, mixed results were reported for the associations between insurance types and healthcare utilization. The majority of studies reported that racial/ethnic minorities were less likely to use inhospital and posthospital healthcare services, while some studies did not indicate any significant relation between race/ethnicity and healthcare utilization among patients with TBI. CONCLUSIONS: This review provides evidence of a relation between insurance status and healthcare utilization among US adults with TBI. Insurance status may also account for some portion of the relation between race/ethnicity and healthcare utilization.

Race/Ethnicity and Retention in Traumatic Brain Injury Outcomes Research: A Traumatic Brain Injury Model Systems National Database Study.

OBJECTIVE: To investigate the contribution of race/ethnicity to retention in traumatic brain injury (TBI) research at 1 to 2 years postinjury. SETTING: Community. PARTICIPANTS: With dates of injury between October 1, 2002, and March 31, 2013, 5548 whites, 1347 blacks, and 790 Hispanics enrolled in the Traumatic Brain Injury Model Systems National Database. DESIGN: Retrospective database analysis. MAIN MEASURE: Retention, defined as completion of at least 1 question on the follow-up interview by the person with TBI or a proxy. RESULTS: Retention rates 1 to 2 years post-TBI were significantly lower for Hispanic (85.2%) than for white (91.8%) or black participants (90.5%) and depended significantly on history of problem drug or alcohol use. Other variables associated with low retention included older age, lower education, violent cause of injury, and discharge to an institution versus private residence. CONCLUSIONS: The findings emphasize the importance of investigating retention rates separately for blacks and Hispanics rather than combining them or grouping either with other races or ethnicities. The results also suggest the need for implementing procedures to increase retention of Hispanics in longitudinal TBI research.

Ethnic disparities in traumatic brain injury care referral in a Hispanic-majority population.

BACKGROUND: Functional outcomes after traumatic brain injury (TBI) can be significantly improved by discharge to posthospitalization care facilities. Many variables influence the discharge disposition of the TBI patient, including insurance status, patient condition, and patient prognosis. The literature has demonstrated an ethnic disparity in posthospitalization care referral, with Hispanics being discharged to rehabilitation and nursing facilities less often than non-Hispanics. However, this relationship has not been studied in a Hispanic-majority population, and thus, this study seeks to determine if differences in neurorehabilitation referrals exist among ethnic groups in a predominately Hispanic region. METHODS: This study is a retrospective cohort that includes 1128 TBI patients who presented to University Medical Center El Paso, Texas, between the years 2005 and 2015. The patients' age, sex, race, residence, admission Glasgow Coma Scale (GCS), GCS motor, Injury Severity Score (ISS), hospital and intensive care unit length of stay (LOS), mechanism of injury, and discharge disposition were analyzed in univariate and multivariate models. RESULTS: Our study population had an insurance rate of 55.5%. Insurance status and markers of injury severity (hospital LOS, intensive care unit LOS, ISS, GCS, and GCS motor) were predictive of discharge disposition to rehabilitation facilities. The study population was 70% Hispanic, yet Hispanics were discharged to rehabilitation facilities (relative risk: 0.56, P: 0.001) and to long-term acute care/nursing facilities (relative risk: 0.35, P < 0.0001) less than non-Hispanics even after LOS, ISS, ethnicity, insurance status, and residence were adjusted for in multivariate analysis. CONCLUSIONS: This study suggests that patients of different ethnicities but comparable traumatic severity and insurance status receive different discharge dispositions post-TBI even in regions in which Hispanics are the demographic majority.

Effectiveness of an Educational Intervention on Reducing Misconceptions Among Ethnic Minorities With Complicated Mild to Severe Traumatic Brain Injury.

OBJECTIVE: To evaluate the effectiveness of an educational intervention designed to reduce traumatic brain injury (TBI)-related misconceptions among blacks and Latinos with complicated mild to severe TBI. DESIGN: Randomized controlled trial with masked 1-month follow-up. SETTING: Community. PARTICIPANTS: Persons (N=52) with complicated mild to severe TBI (mean best day 1 Glasgow Coma Scale score, 11.27±3.89) were randomly recruited from 141 eligible participants (mean age, 37.71±13.88y; age range, 19-66y; mean months postinjury, 24.69±11.50); 25 participants (48.1%) of participants were black and 27 (51.9%) were Hispanic/Latino. Of the Hispanic/Latino participants, 18 (66.7%) were non-U.S. born and 12 (44.4%) spoke Spanish as their primary language. Twenty-seven individuals were randomized to the educational intervention group and 25 were randomized to the wait-list control group. INTERVENTIONS: Single-session educational intervention with written materials provided in English or Spanish. MAIN OUTCOME MEASURES: Forty-item Common Misconceptions about Traumatic Brain Injury Questionnaire administered at baseline and 1-month follow-up. RESULTS: After controlling for ethnic and language differences, a significant between-group main effect (P=.010) and a significant time-group interaction for the Common Misconceptions about Traumatic Brain Injury Questionnaire were noted (Wilks Λ=.89; F1,46=6.00; P=.02). The intervention group showed a decrease in TBI misconception percentages, whereas the wait-list control group maintained similar percentages. At 1-month follow-up, the wait-list control group reported more misconceptions than did the intervention group (P=.019). CONCLUSIONS: An educational intervention developed to address the recovery process, common symptoms, and ways to handle the symptoms provides promise as a tool to decrease TBI misconceptions among persons from ethnically and educationally diverse backgrounds. The effects of therapist characteristics and the client-therapist relation on outcomes should be further explored.

Traumatic brain injury amongst indigenous people: a systematic review.

OBJECTIVES: To identify the types of research focusing on Traumatic Brain Injury (TBI) amongst Indigenous people in order to (i) synthesise their findings and (ii) ascertain where research gaps exist. METHODOLOGY: A systematic review using the PRISMA approach was employed. Eight databases were searched for peer-reviewed literature published at any date. FINDINGS: Twenty-six studies met the inclusion criteria and were included in this review. The majority of studies focused on the prevalence or incidence of TBI amongst Indigenous people (n = 15). Twelve of these found Indigenous people had a higher prevalence or incidence of TBI compared to non-Indigenous people. Under-researched areas include (with number of articles identified in brackets): Indigenous level of injury or recovery (n = 2), neuropsychological assessment and TBI (n = 3), Indigenous perspectives of TBI (n = 2), Indigenous intervention for TBI (n = 1), and rehabilitation for TBI (n = 4). CONCLUSION: Published studies demonstrate that Indigenous people have a higher prevalence or incidence of TBI compared to non-Indigenous people. Limited studies explore culturally appropriate rehabilitation and intervention methods and Indigenous understandings of TBI. It is imperative that future research consider the nature and efficacy of culturally appropriate approaches and their contribution towards better outcomes for Indigenous people with TBI, and their families and communities.

Prevalence and Risk Factors for Early Seizure in Patients with Traumatic Brain Injury: Analysis from National Trauma Data Bank.

BACKGROUND: Traumatic brain injury (TBI) is a well-known risk factor for seizures. We aimed to identify the frequency and risk factors for seizure occurrence during hospitalization for TBI. METHODS: We used ICD-9-CM codes to identify patients 18 years of age or older from the National Trauma Data Bank who were admitted with TBI. We also used ICD-9-CM codes to identify the subset who had seizures during hospitalization. Patient demographics, comorbidities, Glasgow Coma Scale (GCS) score, Injury Severity Score Abbreviated Injury Scale (ISSAIS), in-hospital complications, and discharge disposition were compared in the seizure group (SG) and no-seizure group (NSG). RESULTS: A total of 1559 patients had in-hospital seizures, comprising 0.4% of all patients admitted with TBI. The mean age of SG was 3 years older than NSG [51 vs. 48; p < 0.0001]. African-American ethnicity (20 vs. 12%, p < 0.0001) and moderate TBI (8 vs. 4%, p < 0.0001) were more common in SG. History of alcohol dependence was more common in the SG (25 vs. 11%, p < 0.0001). Fall was the most common mechanism of injury in SG (56 vs. 36% in NSG; p < 0.0001). Subdural hematoma was more common in SG (31 vs. 21%, p < 0.0001). SG had higher rates of pneumonia, ARDS, acute kidney injury, and increased ICP. The average length of hospital stay was significantly higher in SG (10 vs. 6 days, p < 0.0001), and these patients had higher rate of discharge to nursing facility (32 vs. 25%, p < 0.0001). CONCLUSION: In-hospital seizures occur in 0.4% of all TBI patients. Although infrequent, seizure occurrence is associated with higher rates of hospital complications such as pneumonia and ARDS and is an independent predictor of longer hospital stay and worse hospital outcome.