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Background: Comorbidity can affect health-care utilization and outcomes, and the results and interpretation of risk adjustment studies that attempt to predict rehabilitation utilization and outcomes are influenced by the choice of comorbidity measurement. Although the identification of an appropriate measurement has been conducted in some populations and outcomes, this information is currently lacking for the non-traumatic brain injury (nTBI) population in inpatient rehabilitation settings. As such, this is a systematic review protocol to survey the methods used to measure comorbidities in the rehabilitation setting for patients with nTBI., Methods/design: MEDLINE, MEDLINE In-Process, Embase, The Cochrane Database of Systematic Reviews, PsycINFO, and Health and Psychosocial Instruments will be systematically searched using the concepts 'nTBI,' 'comorbidity,' and 'rehabilitation.' Grey matters and the reference list of eligible articles will also be searched. Study selection will be performed independently by two reviewers based on predetermined eligibility criteria through two rounds of screening using, first, the title and abstract, followed by full-text. Extracted information will include study purpose, design, and setting; data source and type; outcomes variables; statistical methods; comorbidity measurement method, rationale, justification, or validation; and results involving comorbidity. The data will be tabulated and narratively synthesized. Meta-analyses will be performed if appropriate., Systematic Review Registration: This protocol has not been registered with PROSPERO., Discussion: This protocol provides a systematic method for surveying current practice as well as monitoring the progress on comorbidity measurement methodology and effects of comorbidity on rehabilitation outcomes for patients with nTBI. The selection of an appropriate comorbidity measurement method has implications for the interpretation of both descriptive and risk adjustment studies, and thus, the validity of evidence used to inform planning and delivery of services.

Intimate partner violence (IPV) is a public health crisis affecting one in three women and one in ten men in their lifetimes. Rehabilitation professionals are highly likely to encounter survivors of IPV in their practice; yet, there exists no formal review assessing the relationship between IPV and rehabilitation. Our objective was to understand the types and contexts of rehabilitation care currently available for survivors of IPV, opportunities identified in the literature for rehabilitation care, and IPV awareness and education among rehabilitation providers. A search strategy related to IPV and four rehabilitation professionals of interest (occupational therapy, physiotherapy, speech-language pathology/therapy, and physiatry) was developed across 10 databases and complemented by a gray literature search. Two reviewers independently assessed articles for inclusion. In all, 44 articles met inclusion criteria, ranging from primary research articles (48%) to clinical newsletters. Included articles predominantly focused on opportunities for rehabilitation care (68%) and occupational therapists as a profession (68%). A minority of studies examined specific interventions for IPV survivors (18%) or assessed for knowledge and attitudes about IPV (16%) among rehabilitation professionals. To our knowledge, this is the first scoping review exploring the rehabilitation literature for IPV survivors. These findings show an awareness of IPV among rehabilitation professionals, the importance of identifying IPV in clients, and the ways in which rehabilitation professionals are uniquely situated to support survivors of IPV. There remains an opportunity to explore interventions designed specifically for IPV survivors. [ABSTRACT FROM AUTHOR]

Traumatic brain injury (TBI), a leading cause of morbidity and mortality globally, is highly prevalent among individuals who intersect with the criminal justice system (CJS). It is well-established that TBI negatively impacts individuals’ interactions both within the CJS and upon release and is associated with serious disciplinary charges and higher recidivism rates. Although rehabilitation is fundamental to TBI recovery, it is not known to what extent rehabilitation is available to, or used by, individuals who intersect with the CJS. This scoping review explores the availability and extent of rehabilitation for individuals with TBI who intersect with the CJS, based on available literature. A systematic search of electronic databases (MEDLINE, Embase, Cochrane CENTRAL Register of Clinical Trials, CINAHL, APA PsycINFO, Applied Social Sciences Index and Abstracts, and Proquest Nursing and Allied Health), relevant organizations’ websites, and reference lists of eligible articles identified 22 peer-reviewed articles and 2 gray literature reports that met predetermined eligibility criteria. Extracted data were synthesized through a descriptive numerical summary and qualitative content analysis. This review provides evidence that existing rehabilitation interventions are already serving individuals with TBI with a history of CJS involvement; however, they rarely consider or acknowledge TBI or CJS in their interventions. Findings also suggest opportunities to integrate rehabilitation for individuals with TBI who intersect with the CJS through TBI screening, education on TBI within CJS settings, and linkages to the community to facilitate continuity of care. This review also highlights significant gaps in knowledge regarding sex, gender, and other intersecting factors. Research to understand how these experiences impact the rehabilitation process throughout the CJS is urgently needed to enable timely and appropriate rehabilitation and continuity of care for diverse individuals with TBI who intersect with the CJS. [ABSTRACT FROM AUTHOR]

Traumatic brain injury (TBI), a leading cause of both death and disability worldwide, is highly prevalent among individuals who intersect with the criminal justice system. TBI is associated with increased behavioural, psychological, or negative outcomes, such as higher rates of mental health problems, aggression, and violent offending that may lead to negative interactions with the criminal justice system, reincarceration, and recidivism. Although rehabilitation is often recommended and holds promise in addressing TBI-related impairments, there is currently a paucity of reviews on rehabilitation for individuals with TBI who intersect with the criminal justice system (CJS). Concurrently, to the best of our knowledge, there is currently no review that considers rehabilitation among individuals with TBI who intersect with all parts of the CJS (i.e., policing, courts, corrections, and parole). This protocol is for a scoping review to address the above gaps, specifically, to identify the types of rehabilitation interventions and/or programs available to, or used by, individuals with TBI who intersect with all parts of the CJS. Primary research articles that meet pre-defined inclusion criteria will be identified from electronic databases (MEDLINE® ALL, Embase and Embase Classic, Cochrane CENTRAL Register of Clinical Trials, CINAHL, APA PsycINFO, Applied Social Sciences Index and Abstracts, Criminal Justice Abstracts, Nursing and Allied Health, and Dissertation and These Global), reference lists of included articles, and scoping or systematic reviews. Grey literature will also be searched to identify non-peer-reviewed reports. Retrieved articles will be screened by two reviewers and any disagreements will be resolved by a third reviewer. Data will be summarized quantitatively and analyzed using content analytic techniques. Intersecting identities will be charted and considered in the analysis. Stakeholders will be engaged to obtain feedback on preliminary results and the implications of findings. The scoping review will summarize the current state of rehabilitation available to, or used by, individuals with TBI who intersect with all parts of the CJS to (a) inform opportunities to integrate rehabilitation in the criminal justice system for diverse individuals and (b) identify opportunities for future research. [ABSTRACT FROM AUTHOR]

To identify determinants of discharge disposition from acute care among survivors of hypoxic-ischemic brain injury (HIBI), stratified by sex. Population-based retrospective cohort study using provincial data in Ontario, Canada. The determinants were grouped into predisposing, need, and enabling factors using the Anderson Behavioral Model. Acute care. Survivors of HIBI aged ≥20 years at the time of hospitalization and discharged alive from acute care between April 1, 2002, and March 31, 2017. There were 7492 patients with HIBI, of whom 28% (N=2077) survived their acute care episode. Not applicable. Discharge disposition from acute care, categorized as complex continuing care (CCC), long-term care (LTC), inpatient rehabilitation (IR), home with support, home without support, and transferred to another acute care. The discharge dispositions for the 2077 survivors were IR 23.4% (n=487), CCC 19.5% (n=404), LTC 6.2% (n=128), home without support 31.2% (n=647), home with support 15.1% (n=314), and other 4.6%. Multinomial multivariable logistic regression analysis using home without support as the reference category revealed that female patients were significantly more likely than male patients to be discharged to LTC/CCC. Those who were older, were frail, and had longer stay in acute care or special care unit (SCU) were more likely to be discharged to LTC/CCC. The only significant determinant for IR was longer stay in acute care. Survivors with cardiac-related injury were less likely to be discharged to LTC/CCC. Income was a significant factor for male patients but not for female patients in the sex-stratified analysis. The following variables were investigated but were not significant determinants in this study: need factors (comorbidity score, prior psychiatric disorders, health care utilization) and enabling factors (income quintile, rural area of residence). Predisposing (age, sex) and need factors (frailty, acute care days, SCU days, type of injury) were significant determinants of discharge disposition from acute care after HIBI. In spite of a system with universal coverage, sex differences were found, with more female patients being discharged to CCC/LTC rather than IR, controlling for age and other confounders. These findings should be considered in appropriate discharge planning from acute care for survivors of HIBI. [ABSTRACT FROM AUTHOR]

To understand how health status preceding traumatic brain injury (TBI) affects relative functional gain after inpatient rehabilitation using a data mining approach. Population-based, sex-stratified, retrospective cohort study using health administrative data from Ontario, Canada (39% of the Canadian population). Inpatient rehabilitation. Patients 14 years or older (N=5802; 63.4% male) admitted to inpatient rehabilitation within 1 year of a TBI-related acute care discharge between April 1, 2008, and March 31, 2015. Not applicable. Relative functional gain (RFG) in percentage, calculated as ([discharge FIM−admission FIM]/[126−admission FIM]×100). Health status prior to TBI was identified and internally validated using a data mining approach that categorized all International Classification of Diseases, 10th revision, codes for each patient. The average RFG was 52.8%±27.6% among male patients and 51.6%±27.1% among female patients. Sex-specific Bonferroni adjusted multivariable linear regressions identified 10 factors of preinjury health status related to neurology, emergency medicine, cardiology, psychiatry, geriatrics, and gastroenterology that were significantly associated with reduced RFG in FIM for male patients. Only 1 preinjury health status category, geriatrics, was significantly associated with RFG in female patients. Comorbid health conditions present up to 5 years preceding the TBI event were significantly associated with RFG. These findings should be considered when planning and executing interventions to maximize functional gain and to support an interdisciplinary approach. Best practices guidelines and clinical interventions for older male and female patients with TBI should be developed given the increasingly aging population with TBI. [ABSTRACT FROM AUTHOR]

To estimate change in motor, cognitive, and overall functional performance during inpatient rehabilitation (IR) and to identify potential determinants of these outcomes among patients with hypoxic-ischemic brain injury (HIBI). Population-based retrospective cohort study using Ontario's health administrative data. Inpatient rehabilitation. Survivors of HIBI 20 years and older discharged from acute care between fiscal years 2002-2003 and 2010-2011 and admitted to IR within 1 year of acute care discharge (N=159). Not applicable. Functional status as measured by FIM, total, and scores on motor and cognitive subscales. A higher proportion (77%) of HIBI patients in the study were male and 28% were older than 65 years. We observed material improvements in FIM total, motor, and cognitive scores from across the IR episode. Potential determinants of total FIM gain were living in rural location (β, 10.4; 95% CI, 0.21-21), having shorter preceding acute care length of stay (15-30 vs >60 days β, 10.4; 95% CI, 1.4-19.5), and failing to proceed directly to IR following acute care discharge (β, 8.7; 95% CI, 1.8-15.5). Motor FIM gain had similar identified potential determinants. Identified potential determinants of cognitive FIM gain were shorter (ie, 31-60 vs >60 days) preceding acute care, longer IR and length of stay, and proceeding directly to IR. There were no sex differences in functional gain. Inpatient rehabilitation is beneficial to HIBI survivors. Timely access to these services may be crucial in achieving optimal outcomes for these patients. [ABSTRACT FROM AUTHOR]

This review summarizes comorbidity measurements used on patients with nontraumatic brain injury in inpatient rehabilitation and describes findings on measurement validation and comorbidity profiles. MEDLINE and MEDLINE In-Process, EMBASE, PsycINFO, the Cochrane Database of Systematic Reviews, Health, and Psychosocial Measurement Instruments were searched. Two reviewers screened results according to predefined inclusion and exclusion criteria. Population, statistical methods, comorbidity measurement, justification of its use, and results involving comorbidity were extracted using a standard table. Of 9476 articles retrieved, 16 were included. Comorbidity has been measured using various methods including the following: number and type within various classification systems, such as the International Disease Classification system, the Charlson comorbidity index, Centers for Medicare and Medicaid Services comorbidity tiers and patient comorbidity and complexity level values and subsets of diagnoses within nonadministrative data studies. No studies have assessed the predictive ability of the comorbidity measurements for inpatient rehabilitation outcomes in this population. Because comorbidities are common among the nontraumatic brain injury population, the predictive validity of comorbidity measurements should be assessed to determine the most appropriate measure to predict or risk adjust rehabilitation outcomes, which has implications for the development of clinical guidelines, and to inform health service research, planning, and delivery. [ABSTRACT FROM AUTHOR]

To understand the types and contexts of rehabilitation care currently available for survivors of IPV, opportunities identified in the literature for rehabilitation care, and IPV awareness and education of rehabilitation care providers. Ten databases were comprehensively searched to identify articles related to IPV and the rehabilitation professions of interest. This search was complimented by a grey literature search of relevant IPV, gender-based violence, and rehabilitation organizations. Searches were not limited by language, year of publication, or geographic location. Two reviewers independently assessed articles for inclusion based on the following criteria: (1) Describe or evaluate a rehabilitation intervention or opportunity for intervention, or an educational or awareness intervention for rehabilitation professionals; AND (2) focus on selected rehabilitation professionals (occupational therapist, physiotherapist, speech language pathologists, physiatrists); AND (3) focus on interventions for or about adult survivors of IPV. One researcher independently extracted data which was peer reviewed by a second reviewer. Extracted information included publication details (author, year, location), study details (objective, design, setting), and information on study populations, interventions, and outcomes, when appropriate. Included articles ranged from primary research articles to clinical newsletter articles. While all rehabilitation professionals of interest were represented in the included articles, most focused on occupational therapy (>70%). A large majority of articles (>70%) suggested opportunities for rehabilitation professionals to support survivors of IPV. Most provided an overview of IPV followed by recommendations for rehabilitation professionals in supporting survivors. The remaining examined specific interventions for IPV survivors (< 15%) or assessed for knowledge, attitudes, or beliefs about IPV (< 15%). To our knowledge, this is the first scoping review addressing the rehabilitation literature for IPV survivors. Though still preliminary, these findings suggest there is an awareness of IPV among rehabilitation professionals, the importance of identifying IPV in clients, and the ways in which rehabilitation professionals are uniquely situated to support survivors of IPV. There remains opportunity to explore interventions designed specifically for IPV survivors. The authors have no conflicts to disclose. [ABSTRACT FROM AUTHOR]

Objective To investigate demographic and acute care clinical determinants of admission to inpatient rehabilitation (IR) among patients with hypoxic-ischemic brain injury (HIBI) who survive the initial acute care episode. Design Population-wide prospective cohort study using Canadian Institutes for Health Information administrative health data from Ontario, Canada. All patients who survived their HIBI acute care episode during the study period remained eligible for the outcome, admission to IR, for 1 year postacute care discharge. Setting Inpatient rehabilitation. Participants We included all patients with HIBI using International Classification of Diseases, Tenth Revision, Canadian Enhancement codes recorded at acute care admission who were ≥20 years old (N=599) and discharged from acute care between the 2002 and 2010 fiscal years, inclusive. Six patients were excluded from analyses because of missing data. Interventions Not applicable. Main Outcome Measure Admission to IR. Results Of HIBI survivors admitted to IR within 1 year of acute care discharge (n=169), most (56.2%) had an IR admitting diagnosis indicating anoxic brain damage. Younger age, being a man, lower comorbidity burden, longer length of stay of preceding acute care episode, and shorter duration in special care were most predictive of admission to IR in multivariable regression models. Women had an almost 2-fold lower incidence of admission to IR (risk ratio, .62; 95% confidence interval, .46–.84). Conclusions Older age, higher comorbidity burden, and shorter lengths of stay and delayed discharge from acute care are associated with lower incidence of IR admission for patients with HIBI. That women are almost 2-fold less likely to receive rehabilitation requires further investigation. [ABSTRACT FROM AUTHOR]

Objective To identify sex-specific predictors of inpatient rehabilitation outcomes among patients with a traumatic brain injury (TBI) from a population-based perspective. Design Retrospective cohort study. Setting Inpatient rehabilitation. Participants Patients in inpatient rehabilitation for a TBI within 1 year of acute care discharge between 2008/2009 and 2011/2012 (N=1730, 70% men, 30% women). Interventions None. Main Outcome Measures Inpatient rehabilitation length of stay, total FIM score, and motor and cognitive FIM ratings at discharge. Results Sex, as a covariate in multivariable linear regression models, was not a significant predictor of rehabilitation outcomes. Although many of the predictors examined were similar across men and women, sex-specific multivariable models identified some predictors of rehabilitation outcome that are specific for men and women; mechanism of injury ( P <.0001) was a significant predictor of functional outcome only among women, whereas comorbidities ( P <.0001) was a significant predictor for men only. Conclusions Predictors of outcomes after inpatient rehabilitation differed by sex, providing evidence for a sex-specific approach in planning and resource allocation for inpatient rehabilitation services for patients with TBI. [ABSTRACT FROM AUTHOR]

Data on the utilization of occupational therapy among patients with brain tumors have been limited to those with malignant tumors and small samples of patients outside North America in specialized palliative care settings. We built on this research by examining the characteristics of patients with brain tumors who received postacute occupational therapy services in Ontario, Canada, using health care administrative data. Between fiscal years 2004–2005 and 2008–2009, 3,199 patients with brain tumors received occupational therapy services in the home care setting after hospital discharge; 12.4% had benign brain tumors, 78.2% had malignant brain tumors, and 9.4% had unspecified brain tumors. However, patients with benign brain tumors were older (mean age = 63.3 yr), and a higher percentage were female (65.2%). More than 90% of patients received in-home occupational therapy services. Additional research is needed to examine the significance of these differences and to identify factors that influence access to occupational therapy services in the home care setting. [ABSTRACT FROM AUTHOR]

To understand how health status preceding traumatic brain injury (TBI) affects relative functional gain after inpatient rehabilitation. Population-based, sex-stratified, retrospective cohort study using health administrative data. Inpatient rehabilitation in Ontario, Canada. Patients 14 years or older (N=5,802; 63.4% males) admitted to inpatient rehabilitation within 1 year of a TBI-related acute caredischarge between April 1, 2008, and March 31, 2015. N/A. Relative functional gain (RFG) in percentage. Health status prior to TBI was identified and internally validated using a data mining approach that categorized all International Classification of Diseases, 10th revision, codes for each patient. The average RFG was 52.8% +/- 27.6% among male patients and 51.6% +/- 27.1% among female patients. Sex-specific Bonferroni adjustedmultivariable linear regressions identified 10 factors of pre-injury health status related to neurology, emergency medicine, cardiology, psychiatry,geriatrics, and gastroenterology that were significantly associated with reduced RFG for male patients. Only 1 pre-injury health statuscategory, geriatrics, was significantly associated with RFG in female patients. Pre-existing health conditions present up to 5 years preceding the TBI event were significantly associated with RFG. These findingsshould be considered when planning and executing interventions to maximize functional gain and to support an interdisciplinary approach. None. [ABSTRACT FROM AUTHOR]