Factors That Lead to Successful Community Integration Following Severe Traumatic Brain Injury

Life After Traumatic Brain Injury: Effects on the Lifestyle and Quality of Life of Community-Dwelling Patients

Persons who have experienced traumatic brain injury (TBI) may encounter a range of changes in their physical, mental, and cognitive functions as well as high fatigue levels. To gain a comprehensive understanding of the challenges faced by persons after TBI, we conducted multi-domain assessments among community-dwelling persons with a history of TBI and compared them with age- and sex-matched controls from the Northeastern Taiwan Community Medicine Research Cohort between 2019 and 2021. A total of 168 persons with TBI and 672 non-TBI controls were not different in terms of demographics, comorbidities, and physiological features. However, compared with the non-TBI group, the TBI group had a distinct lifestyle that involved increased reliance on analgesics (6.9% vs. 15.0%, respectively; p = 0.001) and sleep aids (p = 0.008), which negatively affected their quality of life. Moreover, they consumed more coffee (p < 0.001), tea (p < 0.001), cigarettes (p = 0.002), and betel nuts (p = 0.032) than did the non-TBI group. Notably, the use of coffee had a positive effect on the quality of life of the TBI group (F = 4.034; p = 0.045). Further, compared with the non-TBI group, the TBI group had increased risks of sarcopenia (p = 0.003), malnutrition (p = 0.003), and anxiety (p = 0.029) and reduced blood levels of vitamin D (29.83 ± 10.39 vs. 24.20 ± 6.59 ng/mL, respectively; p < 0.001). Overall, the TBI group had a reduced health-related quality of life, with significant challenges related to physical health, mental well-being, social interactions, pain management, and fatigue levels. Moreover, the TBI group experienced poorer sleep quality and efficiency than did the non-TBI group. In conclusion, persons who have sustained brain injuries that require comprehensive and holistic care that includes lifestyle modification, mental and physical healthcare plans, and increased long-term support from their communities. ClinicalTrials.gov (identifier: NCT04839796).

Social disinhibition in acquired brain injury and neurological disease: a concept analysis

BACKGROUND

Social disinhibition is becoming increasingly recognised in the neuropsychological literature as a complex and debilitating sequalae associated with acquired frontal lobe damage. Despite this, the term has been inconsistently defined and described in both clinical and research contexts. The purpose of this paper was to explore and examine the concept of social disinhibition in the context of brain injury and other organic neurological conditions.

METHOD

A literature search for articles published in the English language from journal inception to June 2021 was conducted using MEDLINE, PsycInfo, Embase, CINAHL and Web of Science. A 'concept analysis' was conducted on the identified literature using Walker & Avant's (2019) framework.

RESULTS

The analysis suggested that while several terms are often used interchangeably with social disinhibition, including impulsivity and behavioural dysregulation, these terms may be differentiated and defined separately within the broader domain of 'behaviours of concern'. Attributes, antecedents and consequences of social disinhibition were also identified and discussed.

CONCLUSIONS

Clarifying the concept of social disinhibition has important implications in both clinical and research contexts, including increased understanding of the behaviours, more accurate estimates of incidence and prevalence, and the development and implementation of targeted rehabilitation programmes.

The impact of COVID-19 on home, social, and productivity integration of people with chronic traumatic brain injury or stroke living in the community

Compare community integration of people with stroke or traumatic brain injury (TBI) living in the community before and during the coronavirus severe acute respiratory syndrome coronavirus 2 disease (COVID-19) when stratifying by injury: participants with stroke (G1) and with TBI (G2); by functional independence in activities of daily living: independent (G3) and dependent (G4); by age: participants younger than 54 (G5) and older than 54 (G6); and by gender: female (G7) and male (G8) participants.Prospective observational cohort studyIn-person follow-up visits (before COVID-19 outbreak) to a rehabilitation hospital in Spain and on-line during COVID-19.Community dwelling adults (≥18 years) with chronic stroke or TBI.Community integration questionnaire (CIQ) the total-CIQ as well as the subscale domains (ie, home-CIQ, social-CIQ, productivity CIQ) were compared before and during COVID-19 using the Wilcoxon ranked test or paired t test when appropriate reporting Cohen effect sizes (d). The functional independence measure was used to assess functional independence in activities of daily living.Two hundred four participants, 51.4% with stroke and 48.6% with TBI assessed on-line between June 2020 and April 2021 were compared to their own in-person assessments performed before COVID-19.When analyzing total-CIQ, G1 (d = -0.231), G2 (d = -0.240), G3 (d = -0.285), G5 (d = -0.276), G6 (d = -0.199), G7 (d = -0.245), and G8 (d = -0.210) significantly decreased their scores during COVID-19, meanwhile G4 was the only group with no significant differences before and during COVID-19.In productivity-CIQ, G1 (d = -0.197), G4 (d = -0.215), G6 (d = -0.300), and G8 (d = -0.210) significantly increased their scores, meanwhile no significant differences were observed in G2, G3, G5, and G7.In social-CIQ, all groups significantly decreased their scores: G1 (d = -0.348), G2 (d = -0.372), G3 (d = -0.437), G4 (d = -0.253), G5 (d = -0.394), G6 (d = -0.319), G7 (d = -0.355), and G8 (d = -0.365).In home-CIQ only G6 (d = -0.229) significantly decreased, no significant differences were observed in any of the other groups.The largest effect sizes were observed in total-CIQ for G3, in productivity-CIQ for G6, in social-CIQ for G3 and in home-CIQ for G6 (medium effect sizes).Stratifying participants by injury, functionality, age or gender allowed identifying specific CIQ subtotals where remote support may be provided addressing them.

The impact of obstacles to health and rehabilitation services on functioning and disability: a prospective survey on the 12-months after discharge from specialist rehabilitation for acquired brain injury

PURPOSE

Little is known about obstacles to health and rehabilitation services experienced by people with acquired brain injury (ABI) over time and what impact these have on recovery. This study utilised the International Classification of Functioning, Disability, and Health model to better understand the impact of service obstacles. The aims were: (1) describe and compare service obstacles reported in the 12-months post-discharge from inpatient rehabilitation; (2) examine service obstacles as a moderator of the relationship between functional impairment and activities and participation.

MATERIALS AND METHODS

Prospective survey of 41 people who received ABI inpatient rehabilitation in Queensland, Australia. Validated self-report measures of service obstacles, functional impairment, and activities and participation were administered at 6- and 12-months post-discharge.

RESULTS

Transportation was the highest-rated obstacle at 6-months post-discharge, and this decreased at 12-months. Dissatisfaction with treatment resources and financial obstacles were, on average, low-to-moderate and remained constant. Specifically, the moderation analyses showed that financial obstacles may exacerbate the negative impact of functional impairment on independent living skills.

CONCLUSIONS

Our findings suggest that people living in Queensland, Australia, who experience financial obstacles to services after brain injury may be at risk of poorer recovery outcomes. Rehabilitation policy should consider prioritising individuals who experience financial obstacles to accessing services.IMPLICATIONS FOR REHABILITATIONIn Queensland, Australia, financial obstacles to accessing health services after brain injury may exacerbate the negative impact of functional impairment on independent living skills, in the first 12-months after hospital discharge.There may be a need to prioritize rehabilitation policy that targets individuals who experience financial obstacles to accessing health and rehabilitation services, after brain injury, irrespective of a health system's potential to enable access.

Negative Attribution Bias and Related Risk Factors After Brain Injury

OBJECTIVE

In participants with traumatic brain injury (TBI) and peer controls, examine (1) differences in negative attributions (interpret ambiguous behaviors negatively); (2) cognitive and emotional factors associated with negative attributions; and (3) negative attribution associations with anger responses, life satisfaction, and participation.

SETTING

Two TBI outpatient rehabilitation centers.

PARTICIPANTS

Participants with complicated mild to severe TBI (n = 105) and peer controls (n = 105).

DESIGN

Cross-sectional survey study.

MAIN MEASURES

Hypothetical scenarios describing ambiguous behaviors were used to assess situational anger and attributions of intent, hostility, and blame. Executive functioning, perspective taking, emotion perception and social inference, alexithymia, aggression, anxiety, depression, participation, and life satisfaction were also assessed.

RESULTS

Compared with peer controls, participants with TBI rated behaviors significantly more intentional, hostile, and blameworthy. Regression models explained a significant amount of attribution variance (25%-43%). Aggression was a significant predictor in all models; social inference was also a significant predictor of intent and hostility attributions. Negative attributions were associated with anger responses and lower life satisfaction.

CONCLUSION

People with TBI who have higher trait aggression and poor social inferencing skills may be prone to negative interpretations of people's ambiguous actions. Negative attributions and social inferencing skills should be considered when treating anger problems after TBI.

A Scoping Review of Predictors of Community Integration Following Traumatic Brain Injury: A Search for Meaningful Associations

OBJECTIVE

The purpose of this scoping review was to identify predictors of community integration for adults with traumatic brain injury.

DATA SOURCES

We searched the PubMed and PsycINFO databases and reviewed references of included studies. We selected studies exploring multiple components of community integration, including instrumental activities of daily living, leisure activities, and social activities. A total of 53 studies were included.

DATA EXTRACTION

We extracted data on sample size and sample characteristics (stage of injury and recovery, severity) and examined predictor variables, outcome measures for community integration, and significant findings, reported as correlations.

DATA SYNTHESIS

We found that the predictors of community integration fell into 4 categories: demographics, injury characteristics, disability and impairments, and environmental factors. There was large variability in reported relationships for demographics (r = 0.01-0.43), injury characteristics (r = 0.01-0.58), disability/functional impairments (r = 0.003-0.98) and environmental factors (r = 0.11-0.58). Cognition, disability, mobility/physical functioning, mood, social support, and length of posttraumatic amnesia had the strongest relationships with community integration outcomes.

CONCLUSIONS

Strategies for the management of cognitive, physical, and emotional functioning, and building and training a strong support system, may facilitate community integration outcomes. Additional work is warranted to further explore the discrepancies found among studies.

Factors predicting rehabilitation outcomes after severe acquired brain injury in trauma, stroke and anoxia populations: A cohort study

Severe acquired brain injury has long-term physical and cognitive effects. Identifying patient variables predictive of recovery in different brain injury populations would generate improved prognostic information and help rehabilitation teams set appropriate therapeutic goals. This cohort study of 447 NHS neurorehabilitation inpatients aimed to identify functional and cognitive predictors of recovery following severe acquired brain injury caused by trauma, stroke and anoxia. Motor and cognitive impairment ratings were collected at admission and discharge using the Functional Independence Measure and Functional Assessment Measure (FIM+FAM), and injury-related and demographic data were collated from medical records. Predictors of physical, cognitive and overall recovery were identified via hierarchical regression analyses. Several key findings emerged. Firstly, on-admission motor skills predicted functional and overall outcomes across groups. Secondly, on-admission social interaction skills predicted cognitive discharge outcomes in stroke and trauma, and overall outcomes for stroke, but did not predict anoxia outcomes. Thirdly, age predicted all forms of recovery for stroke only. Further group-specific factors were also identified as predicting motor and cognitive recovery, indicating that factors key to the rehabilitation trajectory may differ between populations. These variables should be considered in rehabilitation goal planning, although further research is required to explore their contributions to recovery.

The effect of access to a designated interdisciplinary post-acute rehabilitation service on participant outcomes after brain injury

OBJECTIVE

This study aimed to determine the influence of participation in a designated acquired brain injury (ABI) transitional rehabilitation service (ABI TRS) on outcome, in the context of a historical comparison group (HIST). Design: A cohort study, with retrospective comparison. Participants: 187 persons with ABI. Measures: The Depression, Anxiety and Stress Scale (DASS-21), Mayo-Portland Adaptability Index (MPAI-4) and Sydney Psychosocial and Reintegration Scale (SPRS) were completed at discharge and 3 months after discharge. Participation in the ABI TRS involved interdisciplinary rehabilitation, 2-4 times per week, for 3 months after hospital discharge. Results: There was evidence that at 3 months, participants with ABI TRS showed stabilized psychological wellbeing, and improvements in MPAI-4 ability and participation scores; in addition to improvements in SPRS occupational activity and living skills scores. Conclusion: A designated ABI TRS may improve the transition from hospital to home, and could form an important part of the brain injury rehabilitation continuum, between the inpatient and community setting.

Revealing the Invisible Emotion Work of Caregivers: A Photovoice Exploration of Informal Care Provided by Family Caregivers for Post-9/11 Veterans With Traumatic Brain Injuries

OBJECTIVE

Describe the different forms of emotion work performed by family caregivers of veterans living with a traumatic brain injury (TBI).

DESIGN

Collaborators were provided cameras to take photographs illustrating their experiences as family caregivers. The meaning behind caregiver photographs was solicited using photoelicitation interviews and coded.

SETTING

Homes of veterans or other informal settings in 2 regions of the United States served by the Southeast Louisiana Veterans Health Care System and the Veterans Affairs Portland Health Care System.

PARTICIPANTS

Twenty-six family caregivers of post-9/11 era veterans with TBI.

RESULTS

Caregivers described performing different types of intangible, and largely invisible, work centered on emotion management. Emotion work primarily involved creating a new normal, keeping things calm, and suppressing their own emotional experiences to "put on a brave face." Although having derived a sense of satisfaction and identity from their role, caregivers acknowledged that emotion work was challenging and sometimes stressful. The Photovoice method allowed caregivers to express through metaphor experiences that otherwise would have been hard to articulate and share with others.

CONCLUSION

Findings signal a need for healthcare systems and providers to acknowledge emotion work as a potential source of stress and to provide multifaceted support for veterans and family caregivers.

A co-design approach to examine and develop pathways to open employment for people with acquired brain injury

Background and objectives:

People with acquired brain injury (ABI) have traditionally experienced low employment rates, compared with the national average and others with disability in Australia. To positively impact mainstream economic participation following ABI, a co-design approach was used to investigate open employment pathways available and consider necessary pathway features to enable employment for people with ABI.

Method:

A qualitative focus group methodology was used with four groups: people with ABI; health professionals working with this group; employers providing work for people with ABI and social and injury insurers funding employment services. The project was delivered in two phases: (1) review existing work pathways in Australia and gather knowledge about enablers and barriers to employment following ABI and (2) use ABI lived experience, employers’ experience and allied health and social insurer expertise to develop a new pathway to mainstream employment.

Results:

Co-design helped to identify enablers and barriers to employment of people with ABI, as well as practical strategies to facilitate workplace diversity and inclusion. Enablers included replacing interviews with an onsite assessment to meet key staff and trial work tasks, employer education on ABI, the use of compensatory cognitive aides and graded on-the-job support. This guided the development of a new employment pathway, tailored for people with ABI, called ‘Employment CoLab’.

Conclusions:

The Employment CoLab pathway, when coupled with person-centred collaborative and effective social disability insurance approaches, offers opportunities to build inclusive, sustainable and scalable economic participation and mainstream wages for people with ABI.

The Psychosocial Impact of Neurobehavioral Disability

Neurobehavioral disability (NBD) comprises elements of executive and attentional dysfunction, poor insight, problems of awareness and social judgement, labile mood, altered emotional expression, and poor impulse control, any or all of which can have a serious impact upon a person's decision-making and capacity for social independence. The aim of this narrative review is to explore some of the more intrusive forms of NBD that act as obstacles to psychosocial outcome to act as a frame of reference for developing effective rehabilitation interventions. Special consideration is given to the psychosocial impact of three core forms of NBD: a failure of social cognition, aggressive behavior, and problems of drive/motivation. Consideration is also given to the developmental implications of sustaining a brain injury in childhood or adolescence, including its impact on maturational and social development and subsequent effects on long-term psychosocial behavior.

Deaths of young people living in residential aged care: a national population-based descriptive epidemiological analysis of cases notified to Australian coroners

AIM

This study provides a descriptive epidemiological analysis stratified by age of deaths reported to Australian Coroners of residential aged care facility residents aged under 65 years.

METHOD

A national population-based retrospective analysis was conducted of deaths of Australian residential aged care facility residents reported to Australian Coroners between 2000 and 2013. Descriptive statistics compared adult residents categorised using age by factors relating to the individual, incident and death investigation.

RESULTS

Of the 21,736 deaths of residential aged care facilities residents aged over 20 years reported to Australian Coroners, 782 (3.6%) were of residents aged 20-64 years. Natural cause deaths occurred at similar rates irrespective of age. Intentional external cause deaths were higher in residents aged 20-64 years (5.3% vs. 16.0%; OR 3.43, 95% CI 2.0-5.9; p < 0.001), with suicide rates three times that of the over 65 years group (13.2% vs. 4.1%; OR 0.28, 95% CI 0.16-0.51; p < 0.001). External cause deaths from choking and falls were most common in the younger and older groups respectively.

CONCLUSIONS

More is required to prevent external cause deaths in young residential care facility residents.IMPLICATIONS FOR REHABILITATIONOne in seven (14.1%) deaths of people aged 20-64 years in residential aged care facilities are premature and potentially avoidable. The more common external causes of death include suicide, choking and falls.The prevalence and causes of preventable deaths in this study provide a basis for prompting and developing more specific prevention policies and practices to reduce harm for young people in residential aged care. Specifically, addressing loneliness would improve social inclusion, mental health and suicide risk. Better management of progressive neurological conditions with multidisciplinary team and re-ablement programs would reduce risk of choking and falls.Improving outcomes for young people in residential aged care requires a co-ordinated, multisector approach comprising relevant government departments, aged care providers, researchers and clinicians.Effective planning requires more information about the cause and nature of deaths, and due to the small event counts, this would ideally involve an international collaboration.

The relationship between resilience, emotional distress, and community participation outcomes following traumatic brain injury

Purpose/Objective: To determine how resilience is associated with social participation outcomes in persons with traumatic brain injury (TBI), in the context of emotional distress, demographics, and injury-related factors.Setting: Individuals with a history of TBI recruited the following stay at three rehabilitation facilities in the USA.Participants: 201 community-dwelling persons with medically documented TBI ranging in severity from mild to severe.Design: Prospective cohort observational study. Data were collected at two time points, approximately 6 months apart.Main Measures: TBI-QOL; PART-OResults: Resilience at baseline was moderately to strongly correlated with baseline psychological distress variables (r_s= -.66) and social participation variables (r_s =.33 to.57). In regression analyses, resilience was directly associated with social participation outcomes and formed a significant interaction with emotional distress in some models. Resilience failed to show a relationship with social participation at 6-month follow-up, when controlling for baseline social participation.Conclusions: Though related to emotional distress, self-reported resilience makes a unique contribution to predicting outcomes over time following brain injury, and may impact the relationship between stress and negative participation outcomes. As such, it is possible interventions that promote resilience may mitigate distress and promote community integration.

Default Mode Network Connectivity Predicts Emotion Recognition and Social Integration After Traumatic Brain Injury

Moderate-severe traumatic brain injury (TBI) may result in difficulty with emotion recognition, which has negative implications for social functioning. As aspects of social cognition have been linked to resting-state functional connectivity (RSFC) in the default mode network (DMN), we sought to determine whether DMN connectivity strength predicts emotion recognition and level of social integration in TBI. To this end, we examined emotion recognition ability of 21 individuals with TBI and 27 healthy controls in relation to RSFC between DMN regions. Across all participants, decreased emotion recognition ability was related to increased connectivity between dorsomedial prefrontal cortex (dmPFC) and temporal regions (temporal pole and parahippocampal gyrus). Furthermore, within the TBI group, connectivity between dmPFC and parahippocampal gyrus predicted level of social integration on the Community Integration Questionnaire, an important index of post-injury social functioning in TBI. This finding was not explained by emotion recognition ability, indicating that DMN connectivity predicts social functioning independent of emotion recognition. These results advance our understanding of the neural underpinnings of emotional and social processes in both healthy and injured brains, and suggest that RSFC may be an important marker of social outcomes in individuals with TBI.

Results From a Randomized Controlled Trial to Address Balance Deficits After Traumatic Brain Injury

OBJECTIVE

To evaluate the efficacy of an in-home 12-week physical therapy (PT) intervention that utilized a virtual reality (VR) gaming system to improve balance in individuals with traumatic brain injury (TBI).

SETTING

Home-based exercise program (HEP).

PARTICIPANTS

Individuals (N=63; traditional HEP n=32; VR n=31) at least 1 year post-TBI, ambulating independently within the home, not currently receiving PT services.

MAIN OUTCOME MEASURES

Primary: Community Balance and Mobility Scale (CB&M); Secondary: Balance Evaluation Systems Test (BESTest), Activities-Specific Balance Confidence Scale (ABC), Participation Assessment with Recombined Tools-Objective (PART-O).

RESULTS

No significant between-group differences were observed in the CB&M over the study duration (P=.9983) for individuals who received VR compared to those who received a HEP to address balance deficits after chronic TBI nor in any of the secondary outcomes: BESTest (P=.8822); ABC (P=.4343) and PART-O (P=.8822). However, both groups demonstrated significant improvements in CB&M and BESTest from baseline to 6, 12, and at 12 weeks follow-up (all P's <.001). Regardless of treatment group, 52% of participants met or exceeded the minimal detectable change of 8 points on the CB&M at 24 weeks and 38% met or exceeded the minimal detectable change of 7.81 points on the BESTest.

CONCLUSION

This study did not find that VR training was more beneficial than a traditional HEP for improving balance. However, individuals with chronic TBI in both treatment groups demonstrated improvements in balance in response to these interventions which were completed independently in the home environment.

Social cognition and emotion regulation: a multifaceted treatment (T-ScEmo) for patients with traumatic brain injury

BACKGROUND

Many patients with moderate to severe traumatic brain injury have deficits in social cognition. Social cognition refers to the ability to perceive, interpret, and act upon social information. Few studies have investigated the effectiveness of treatment for impairments of social cognition in patients with traumatic brain injury. Moreover, these studies have targeted only a single aspect of the problem. They all reported improvements, but evidence for transfer of learned skills to daily life was scarce. We evaluated a multifaceted treatment protocol for poor social cognition and emotion regulation impairments (called T-ScEmo) in patients with traumatic brain injury and found evidence for transfer to participation and quality of life.

PURPOSE

In the current paper, we describe the theoretical underpinning, the design, and the content of our treatment of social cognition and emotion regulation (T-ScEmo).

THEORY INTO PRACTICE

The multifaceted treatment that we describe is aimed at improving social cognition, regulation of social behavior and participation in everyday life. Some of the methods taught were already evidence-based and derived from existing studies. They were combined, modified, or extended with newly developed material.

PROTOCOL DESIGN

T-ScEmo consists of 20 one-hour individual sessions and incorporates three modules: (1) emotion perception, (2) perspective taking and theory of mind, and (3) regulation of social behavior. It includes goal-setting, psycho-education, function training, compensatory strategy training, self-monitoring, role-play with participation of a significant other, and homework assignments.

RECOMMENDATIONS

It is strongly recommended to offer all three modules, as they build upon each other. However, therapists can vary the time spent per module, in line with the patients' individual needs and goals. In future, development of e-learning modules and virtual reality sessions might shorten the treatment.

[Occupational therapy and community integration of adults with neurological conditions: A scoping review]

BACKGROUND.

Although community integration (CI) is the ultimate goal of rehabilitation, it is rarely achieved in clinical settings.

PURPOSE.

The purpose of this study was to (a) synthesize the state of occupational therapy knowledge related to CI for people with neurological issues and to (b) illustrate how CI is conceptualized within the literature.

METHOD.

A scoping review was completed using two reviewers, resulting in the selection of 47 articles pertaining to four study populations. Themes common across all client populations were identified through content analysis, and an iterative synthesis was used to analyse the evolution of knowledge.

FINDINGS.

The selected articles covered craniocerebral trauma ( n = 21, 9 experimental categories [EXP]), medullar injuries ( n = 11, 4 EXP), cerebrovascular injuries ( n = 9, 4 EXP), and multiple sclerosis ( n = 4, 1 EXP). CI was used interchangeably with the term social participation. Fifty-one percent of the articles defined CI solely as part of a measurement tool, and 10% did not provide a definition of CI. The physical dimension of CI had been studied more frequently than the social and psychological dimensions.

IMPLICATIONS.

Innovative practices should work to enable community inclusion and full citizenship to support the long-term enablement.

Social Participation and Navigation (SPAN): Description and usability of app-based coaching intervention for adolescents with TBI

BACKGROUND

Adolescents with brain injury (BI) often experience impairment in participation, which is an important predictor of outcomes.

OBJECTIVE

Describe the Social Participation and Navigation (SPAN) program, and report participant feedback and preliminary outcomes.

METHOD

Four adolescents and four coaches participated. SPAN included a mobile app, online didactic information, and peer coaching. Adolescents met weekly with coaches via video-conference, developed participation goals, and plans to achieve goals. Social and behavioral functioning before and after was assessed, and feedback about SPAN was collected.

RESULTS

SPAN was well received. Participants used the app to define and achieve goals. Medium to large effect sizes were found on adolescent self-reported measures, with negligible effects on parent-report measures. Positive and critical feedback is described.

CONCLUSIONS

Findings support the usability of SPAN, which has the potential to improve social participation of adolescents with a history of TBI through an innovative use of technology and peer coaching.

Psychological Resilience Is Associated With Participation Outcomes Following Mild to Severe Traumatic Brain Injury

Traumatic brain injury (TBI) causes physical and cognitive-behavioral impairments that reduce participation in employment, leisure, and social relationships. Demographic and injury-related factors account for a small proportion of variance in participation post-injury. Personal factors such as resilience may also impact outcomes. This study aimed to examine the association of resilience alongside demographic, injury-related, cognitive, emotional, and family factors with participation following TBI. It was hypothesized that resilience would make an independent contribution to participation outcomes after TBI. Participants included 245 individuals with mild-severe TBI [Mage = 44.41, SDage = 16.09; post traumatic amnesia (PTA) duration M 24.95 days, SD 45.99] who completed the Participation Assessment with Recombined Tools-Objective (PART-O), TBI Quality of Life Resilience scale, Family Assessment Device General Functioning Scale, Rey Auditory Verbal Learning Test, National Adult Reading Test, and Hospital Anxiety and Depression Scale an average 4.63 years post-injury (SD 3.02, R 0.5-13). Multiple regression analyses were used to examine predictors of PART-O scores as the participation measure. Variables in the model accounted for a significant 38% of the variability in participation outcomes, F(13, 211) = 9.93, p < 0.05, R2 = 0.38, adjusted R2 = 0.34. Resilience was a significant predictor of higher participation, along with shorter PTA duration, more years since injury, higher education and IQ, and younger age. Mediation analyses revealed depression mediated the relationship between resilience and participation. As greater resilience may protect against depression and enhance participation this may be a focus of intervention.

Disability and quality of life 20 years after traumatic brain injury

OBJECTIVES

The study describes functional outcomes and health-related quality of life (HRQL) in patients with traumatic brain injury (TBI) 20 years postinjury.

MATERIALS AND METHODS

Forty-four survivors who acquired moderate and severe TBI during 1995-1996 were followed 10 and 20 years postinjury. Outcomes were Glasgow Outcome Scale Extended (GOSE), Community Integration Questionnaire (CIQ), and SF-36 questionnaire (SF-36). Multiple regressions were performed to examine the relationship between follow-up measurements, controlling for baseline demographics and injury severity.

RESULTS

There were no significant differences in baseline age and civil status between moderate and severe TBI, but patients with severe injury had significantly lower employment rates (p = 0.05). Mean age at 20-years follow-up was 50.8 (SD 11.4) years, and 73% were males. Most patients showed good recovery (52%) or moderate disability (43%). Disability levels remained stable between and within severity groups from 10 to 20 years. Community integration including social integration improved from 10 to 20 years (p = 0.01 and p = 0.005, respectively). HRQL remained stable, except for subscales Bodily Pain and Role Emotional (p = 0.02 and p = 0.06). Depression at 10 years and females were associated with poorer mental health, while productive activity at 10 years indicated better physical and mental health at 20 years postinjury, respectively.

CONCLUSIONS

Functional limitations persist even decades after moderate and severe TBI, with poorer prognosis for females and persons who were depressed at the 10-year follow-up. Development and evaluation of targeted long-term follow-up programs and access to rehabilitation services for these groups should be highlighted. Improved community integration despite stable functional limitations draws attention to long-term adaptation to adversity and illness.

Reductions in Alexithymia and Emotion Dysregulation After Training Emotional Self-Awareness Following Traumatic Brain Injury: A Phase I Trial

OBJECTIVES

To examine the acceptability and initial efficacy of an emotional self-awareness treatment at reducing alexithymia and emotion dysregulation in participants with traumatic brain injury (TBI).

SETTING

An outpatient rehabilitation hospital.

PARTICIPANTS

Seventeen adults with moderate to severe TBI and alexithymia. Time postinjury ranged 1 to 33 years.

DESIGN

Within subject design, with 3 assessment times: baseline, posttest, and 2-month follow-up.

INTERVENTION

Eight lessons incorporated psychoeducational information and skill-building exercises teaching emotional vocabulary, labeling, and differentiating self-emotions; interoceptive awareness; and distinguishing emotions from thoughts, actions, and sensations.

MEASURES

Toronto Alexithymia Scale-20 (TAS-20); Levels of Emotional Awareness Scale (LEAS); Trait Anxiety Inventory (TAI); Patient Health Questionnaire-9 (PHQ-9); State-Trait Anger Expression Inventory (STAXI); Difficulty With Emotion Regulation Scale (DERS); and Positive and Negative Affect Scale (PANAS).

RESULTS

Thirteen participants completed the treatment. Repeated-measures analysis of variance revealed changes on the TAS-20 (P = .003), LEAS (P < .001), TAI (P = .014), STAXI (P = .015), DERS (P = .020), and positive affect (P < .005). Paired t tests indicated significant baseline to posttest improvements on these measures. Gains were maintained at follow-up for the TAS, LEAS, and positive affect. Treatment satisfaction was high.

CONCLUSION

This is the first study published on treating alexithymia post-TBI. Positive changes were identified for emotional self-awareness and emotion regulation; some changes were maintained several months posttreatment. Findings justify advancing to the next investigational phase for this novel intervention.

The Building Bridges project: Linking disconnected service networks in acquired brain injury and criminal justice

People with acquired brain injury (ABI) are overrepresented in prison populations across many countries. An effective service response to reduce this trend requires collaboration between the ABI and criminal justice (CJ) sectors. The Building Bridges project piloted a novel professional development model designed to increase cross-sectoral knowledge and collaboration between the ABI and CJ sectors. A total of 178 service providers from Victoria, Australia, participated in six professional development forums that included content about ABI, policing, disability and legal supports, and correctional/post-release services. Participants came from the disability, criminal justice, and health and community service sectors. Using a pre-test-post-test design with 6-month follow-up, data were obtained via a project-specific questionnaire evaluating knowledge and behaviour change among participants. Statistically significant gains in knowledge were shown at post-test and maintained at follow-up. Work-related behaviours addressing ABI/CJ issues had increased significantly within both sectors at follow-up compared to the 6 months prior to the forum. Carefully constructed professional forums improved cross-silo collaboration in the ABI/CJ sectors. This pilot project illustrates effective use of existing service resources, and highlights training as an important part of a raft of initiatives needed to address the overrepresentation of people with ABI in the CJ system.

Rehabilitation Needs of the Elder with Traumatic Brain Injury

The incidence of traumatic brain injury (TBI) in older adults is increasing. As the expected life expectancy increases, there is a heightened need for comprehensive rehabilitation for this population. Elderly patients with TBI benefit from rehabilitation interventions at all stages of injury and can achieve functional gains during acute inpatient rehabilitation. Clinicians should be vigilant of unique characteristics of this population during inpatient rehabilitation, including vulnerability to polypharmacy, posttraumatic hydrocephalus, neuropsychiatric sequelae, sleep disturbances, and sensory deficits. Long-term care should include fall prevention, assessment of cognitive deficits, aerobic activity, community reintegration, and caretaker support. Life expectancy is reduced after TBI.

Developing a comprehensive framework of community integration for people with acquired brain injury: a conceptual analysis

PURPOSE

Despite increasing emphasis on the importance of community integration as an outcome for acquired brain injury (ABI), there is still no consensus on the definition of community integration. The aim of this study was to complete a concept analysis of community integration in people with ABI.

MATERIALS AND METHODS

The method of concept clarification was used to guide concept analysis of community integration based on a literature review. Articles were included if they explored community integration in people with ABI. Data extraction was performed by the initial coding of (1) the definition of community integration used in the articles, (2) attributes of community integration recognized in the articles' findings, and (3) the process of community integration. This information was synthesized to develop a model of community integration.

RESULTS

Thirty-three articles were identified that met the inclusion criteria. The construct of community integration was found to be a non-linear process reflecting recovery over time, sequential goals, and transitions. Community integration was found to encompass six components including: independence, sense of belonging, adjustment, having a place to live, involved in a meaningful occupational activity, and being socially connected into the community. Antecedents to community integration included individual, injury-related, environmental, and societal factors.

CONCLUSION

The findings of this concept analysis suggest that the concept of community integration is more diverse than previously recognized. New measures and rehabilitation plans capturing all attributes of community integration are needed in clinical practice. Implications for rehabilitation Understanding of perceptions and lived experiences of people with acquired brain injury through this analysis provides basis to ensure rehabilitation meets patients' needs. This model highlights the need for clinicians to be aware and assess the role of antecedents as well as the attributes of community integration itself to ensure all aspects are addressed in in a manner that will enhance the recovery and improve the level of integration into the community. The finding that community integration is a non-linear process also highlights the need for rehabilitation professionals to review and revise plans over time in response to a person's changing circumstances and recovery journey. This analysis provides the groundwork for an operational model of community integration for the development of a measure of community integration that assesses all six attributes revealed in this review not recognized in previous frameworks.

The Overt Behaviour Scale-Self-Report (OBS-SR) for acquired brain injury: exploratory analysis of reliability and validity

The objectives were to test the properties, via a psychometric study, of the Overt Behaviour Scale-Self-Report (OBS-SR), a version of the OBS-Adult Scale developed to provide a client perspective on challenging behaviours after acquired brain injury. Study sample 1 consisted of 37 patients with primary brain tumour (PBT) and a family-member informant. Sample 2 consisted of 34 clients with other acquired brain injury (mixed brain injury, MBI) and a service-provider informant. Participants completed the OBS-SR (at two time points), and the Awareness Questionnaire (AQ) and Mayo Portland Adaptability Inventory-III (MPAI-III) once; informants completed the OBS-Adult and AQ once only. PBT-informant dyads displayed "good" levels of agreement (ICC_2,k = .74; OBS-SR global index). Although MBI-informant dyads displayed no agreement (ICC_2,k = .22; OBS-SR global index), the sub-group (17/29) rated by clinicians as having moderate to good levels of awareness displayed "fair" agreement (ICC_2,k = .58; OBS-SR global index). Convergent/divergent validity was demonstrated by significant correlations between OBS-SR subscales and MPAI-III subscales with behavioural content (coefficients in the range .36 -.61). Scores had good reliability across one week (ICC_2,k = .69). The OBS-SR took approximately 15 minutes to complete. It was concluded that the OBS-SR demonstrated acceptable reliability and validity, providing a useful resource in understanding clients' perspectives about their behaviour.

Effects of a behaviour management technique for nursing staff on behavioural problems after acquired brain injury

The ABC method is a behaviour management technique for use by nurses. ABC refers to the identification of Antecedent events, target Behaviours, and Consequent events. In this longitudinal intervention study with double baseline measurements we evaluated the effectiveness of the ABC method in patients with behavioural problems after acquired brain injury. Fifty-six patients participated in this study. Outcome was measured in terms of overall neuropsychiatric problem behaviour, aggression, apathy and emotional burden experienced by nurses. A process evaluation was performed to investigate usability and acceptability of the method and identify factors that influenced effectiveness. Friedman's ANOVA showed a small significant reduction over time in overall neuropsychiatric problem behaviour and aggression. The reduction was most prominent between the first baseline measurement and the post-implementation and follow-up measurements, not between the second baseline measurement and the post-implementation or follow-up measurements. This first group study on the effects of the ABC method could not prove this technique is effective for patients with behavioural problems after acquired brain injury. Nurses indicated that the ABC method was not fully implemented in their daily routines. This may have influenced results and makes it yet premature to draw firm conclusions on the effects of the ABC method.

Community integration and health-related quality-of-life following acquired brain injury for persons living at home

PRIMARY OBJECTIVE

To study predictors of community integration (CI) and health-related quality-of-life (HRQoL) in a sample of Canadian adult, urban, multi-ethnic persons with acquired brain injury (ABI) receiving publicly-funded community services. Hypothesis 1 examined the predictive utility of age, ratings of disability, functioning and cognition for CI and HRQoL. Hypothesis 2 examined the correlation between CI and HRQoL.

RESEARCH DESIGN

Cohort study.

METHODS AND PROCEDURES

A convenience sample of community-residing clients completed measures with their care co-ordinators: Resident Assessment Instrument-Home Care (RAI-HC), Disability Rating Scale (DRS), Community Integration Questionnaire (CIQ) and the Quality-of-Life after Brain Injury Instrument (QOLIBRI).

RESULTS

Regression analysis showed DRS scores explained significant variance in CIQ and QOLIBRI. Correlations also showed that cognitive skill and ADL/IADL functioning are strongly related to CI and the Daily life and autonomy QOLIBRI sub-scale. The CIQ Total was not correlated with QOLIBRI Total, although there were some significant correlations between the CIQ social sub-scale and QOLIBRI.

CONCLUSIONS

Lesser degree of disability is a key predictor of greater CI and QoL. The present findings suggest that rehabilitation efforts should focus on minimizing disability and promoting social integration and involvement to avoid adverse long-term effects of ABI for community-resident persons.

Living with traumatic brain injury in a rural setting: supports and barriers across the continuum of care

PURPOSE

Traumatic brain injury (TBI) is prevalent in Kentucky and comes with a high cost in care and quality of life for individuals and caregivers affected. Many people living with the condition of TBI have unmet needs. Research among people living with TBI in rural areas is limited. The purposes of this study were to (1) increase understanding of the lived experience of people with TBI and caregivers in rural regions of Kentucky across the continuum of their care and (2) provide their perspectives on barriers and facilitators of optimal function and well-being.

METHODS

A qualitative descriptive interview study was conducted by a multidisciplinary team. Content analysis was completed with data-derived coding and iterative modifications to analysis, coalescing codes into categories and themes.

RESULTS

Thirteen people with TBI and six caregivers participated in the interview. Categories that emerged in analysis included the experiences under each locus of care; themes included relationships, functional competence, and participation in meaningful activity.

CONCLUSION

Relationships represented both barriers and facilitators of well-being. Major unmet needs persisted in terms of medical problems, support for caregivers, community linkages, and participation in meaningful activities. Recommendations are made regarding avenues for addressing unmet needs. Implications for Rehabilitation People with TBI are living with chronic conditions and may need intensive rehabilitation after the injury and intermittent rehabilitation throughout life to develop and maintain functional competence. Rehabilitation providers need to understand the unique aspects of the rural home environment to which a patient will be discharged (e.g., mountainous terrain, lack of transportation, dimensions of home) and communicate with rural providers directly. Rehabilitation providers need additional focus on improving patient's and caregiver's abilities to advocate for themselves. Patients with TBI should be referred to vocational rehabilitation as soon as possible to make the transition to meaningful activity at home more of a possibility.

Community integration questionnaire: Outcomes of people with traumatic brain injury and high support needs compared with multiple matched controls

OBJECTIVES

To determine level of community integration in adults with traumatic brain injury and high support needs (TBI-HSN) compared with multiple matched controls.

SETTING

Community setting, Victoria, Australia.

PARTICIPANTS

Adults with TBI-HSN living in the community (n = 61). Australian normative data (n = 1973) was used for matching purposes (1:4).

DESIGN

Matched analysis from people with and without TBI. Matching aimed to reduce variability expected from age, gender, metropolitan/rural residence and co-resident status.

MAIN MEASURES

Community Integration Questionnaire (CIQ): total and sub-scales of Home Integration, Social Integration and Productivity.

RESULTS

Matched analysis showed large effects favouring the general population, e.g. CIQ total scores were significantly different, F(1, 304) = 5.8, p < 0.0001. Conditional relative risk showed community-dwelling participants with TBI were 540-times more likely to report a poor CIQ total score compared to the general population.

CONCLUSION

Normative CIQ data has enabled meaningful comparisons of the community integration of adults with chronic TBI to the general population in Australia. Evidence makes clear with numeric precision that individuals with TBI and high support needs are much less integrated than their non-TBI counterparts despite living in the community for many years.

Expérience de fréquentation des lieux publics par des personnes âgées ayant subi un TCC en présence d'un accompagnateur-citoyen: projet pilote

This pilot project aims to test and see the relevance of the direct observation method to collect data on the barriers and facilitators to attending public places by seniors with TBI. The study is based on the conceptual framework VADA WHO which focuses on the development of friendly built and technological environments for seniors. Three elderly people participated in the study, recruited from an ongoing project, The Citizen Intervention in Community Living (APIC), in the presence of their personalized attendant. The study shows the feasibility of the method in terms of its acceptability and resources mobilized. It shows its relevance to access additional data that would have been difficult to obtain using others methods (e.g., semi-structured interview), such as the identification of the strategies used by the participants to address the obstacles encountered (avoidance, travel planning, use of physical and preventative support of the personalized attendant).

The Community Integration Questionnaire - Revised: Australian normative data and measurement of electronic social networking

BACKGROUND/AIM

Consideration of the relationship between meaningful participation, health and wellbeing underpins occupational therapy intervention, and drives measurement of community integration following acquired brain injury (ABI). However, utility of community integration measures has been limited to date by lack of normative data against which to compare outcomes, and none examine the growing use of electronic social networking (ESN) for social participation. This research had four aims: (i) develop and pilot items assessing ESN to add to the Community Integration Questionnaire, producing the Community Integration Questionnaire-Revised (CIQ-R); (ii) examine factor structure of the CIQ-R; (iii) collect Australian CIQ-R normative data; and (iv) assess test-retest reliability of the revised measure.

METHODS

SETTING

Australia.

PARTICIPANTS

A convenience sample of adults without ABI (N = 124) was used to develop and pilot ESN items. A representative general population sample of adults without ABI aged 18-64 years (N = 1973) was recruited to gather normative CIQ-R data.

DESIGN

Cross-sectional survey.

MAIN MEASURES

Demographic items and the CIQ-R.

RESULTS

The CIQ-R demonstrated acceptable psychometric properties, with minor modification to the original scoring based on the factor analyses provided. Large representative general population CIQ-R normative data have been established, detailing contribution of a range of independent demographic variables to community integration.

CONCLUSION

The addition of electronic social networking items to the CIQ-R offers a contemporary method of assessing community integration following ABI. Normative CIQ-R data enhance the understanding of community integration in the general population, allowing occupational therapists and other clinicians to make more meaningful comparisons between groups.

Factors influencing community case management and care hours for clients with traumatic brain injury living in the UK

OBJECTIVE

To investigate the relationship between deficits associated with traumatic brain injury (TBI) and case management (CM) and care/support (CS) in two UK community samples.

RESEARCH DESIGN

Prospective descriptive study.

METHOD

Case managers across the UK and from a single UK CM service contributed client profiles to two data sets (Groups 1 and 2, respectively). Data were entered on demographics, injury severity, functional skills, functional-cognition (including executive functions), behaviour and CM and CS hours. Relationships were explored between areas of disability and service provision.

RESULTS

Clients in Group 2 were more severely injured, longer post-injury and had less family support than clients in Group 1. There were few significant differences between Groups 1 and 2 on measures of Functionalskill, Functional-cognition and Behaviour disorder. Deficits in Functionalskills were associated with CS, but not CM. Deficits in measures of executive functions (impulsivity, predictability, response to direction) were related to CM, but not to CS. Insight was related to both CM and CS. Variables related to behaviour disorder were related to CM, but were less often correlated to CS.

CONCLUSIONS

The need for community support is related not only to Functionalskills (CS), but also to behaviour disorder, self-regulatory skills and impaired insight (CM).

Cognitive rehabilitation groups: A thematic analysis of feasibility and perceived benefits for clients with moderate to severe traumatic brain injury living in the Western Cape

Background

Traumatic brain injury (TBI) has a significant impact on the burden of care within the South African setting, impacting on the individual, the family, and the community as a whole. Often the consequences of TBI are permanent, resulting in numerous financial and emotional stressors.

Objective

This research focusses on the experience of outpatient cognitive rehabilitation groups for individuals who have suffered moderate to severe brain injuries within the South African setting.

Method

Participants with moderate to severe brain injury were required to attend five cognitive rehabilitation groups and engage in a semistructured interview. Qualitative data were examined via thematic analysis, to determine participants’ subjective experiences of group participation.

Results

There is a need within the South African setting for cognitive rehabilitation and support groups for individuals who have experienced a TBI. The benefits were notable for both the individuals attending and their support systems. In spite of the benefits there were notable limitations to attendance, including financial restrictions and transport limitations.

Conclusion

According to participants and their families, there is a scarcity of resources within the Western Cape for clients who have sustained a TBI. Despite limitations in capacity to attend there appears to be a need for structured outpatient cognitive rehabilitation programmes integrating the complex cognitive and emotional challenges faced by individuals with TBI and their families.