Relationship Between Resilience, Adjustment, and Psychological Functioning After Traumatic Brain Injury: A Preliminary Report

Engagement in Meaningful Activity Mediates the Relationship Between Stressful Life Events and Functional Resilience

Resilience during stressful life events is a priority for administering the most client-centered care as possible. Occupational therapy practitioners have the unique opportunity to support resilience through promoting meaningful participation. The current study aims to understand the associations between meaningful activity engagement, resilience, and stressful life events. We specifically focused on answering if meaningful participation mediates the relationship between stressful life events and resilience. 492 participants from a non-clinical convenience sample of Amazon's MTurk completed the study. Participants completed an online survey and reported their experiences of stressful life events, resilience, well-being, and meaningful participation. We used SPSS and PROCESS to analyze our data. Stressful event severity and resilience were inversely related. When accounting for the effect of meaningful participation, the relationship became non-significant, indicating evidence of mediation. Implications: Focusing on measuring meaningful participation may be worth studying in further research.

The Feasibility and Benefits of a Virtual Yoga Practice for Stroke Survivors With Aphasia

PURPOSE

The purpose of this study was to (a) examine the feasibility of a virtual, adapted, aphasia-friendly yoga program for people with aphasia; (b) evaluate evidence of improvement in patient-reported outcomes and word retrieval; (c) explore the immediate impact of a yoga session on participant subjective emotional state; and (d) assess participant motivation and perceived benefits of participating in a yoga program.

METHOD

This feasibility study employed a mixed-method design to document the feasibility of a virtual, 8-week adapted yoga program. A pre-/posttreatment design was used to assess patient-reported outcome measures for resilience, stress, sleep, and pain, as well as word-finding abilities. Semistructured interviews with participants were thematically analyzed to provide insight into participants' motivation and perceptions regarding their experience.

RESULTS

Comparisons of pre- and postprogram group means suggest that participation in an 8-week adapted yoga program may positively impact perceptions of resilience (large effect), stress (medium effect), sleep disturbance (medium effect), and pain (small effect) for people with aphasia. Findings from within-session reports and brief, semistructured interviews with participants indicated positive outcomes and subjective experiences and suggest that people with aphasia are motivated to participate in yoga for a variety of reasons.

CONCLUSIONS

This study is an important first step in confirming the feasibility of an adapted, aphasia-friendly yoga program offered via a remote platform for people with aphasia. The findings support recent work suggesting that yoga may be a potent adjunct to traditional rehabilitation efforts to improve resilience and psychosocial aspects in persons with aphasia.

SUPPLEMENTAL MATERIAL

https://doi.org/10.23641/asha.22688125.

Negative life events and aggression among Chinese rural left-behind adolescents: do self-esteem and resilience mediate the relationship?

BACKGROUND

Left-behind adolescents (LBAs) are adolescents aged 11-18 years who are separated from their parents and left behind in local cities by one or both parents for a period of more than 6 months. LBAs in rural areas are likely to engage in aggressive behavior, which can affect interpersonal relationships, reduce academic performance, and even lead to anxiety and depression. To our knowledge, no studies have examined the mediating effect of resilience and self-esteem on the relationship between negative life events and aggression among Chinese rural LBAs. Therefore, this study aimed to explore the relationship between negative life events and aggression among Chinese rural LBAs and how self-esteem and resilience mediate the association.

METHODS

Using a stratified random sampling method, 1344 LBAs in Hunan Province of China were investigated. Information was collected by a self-designed sociodemographic questionnaire, Adolescent Self-Rating Life Events Checklist, Resilience Scale Chinese Adolescent, Rosenberg Self-Esteem Scale and Aggression Scales to assess the psychology of LBAs. Data analysis was conducted using descriptive statistics, Pearson correlation, and regression analysis to estimate direct and indirect effects using bootstrap analysis.

RESULTS

Negative life events were significantly related to self-esteem (r = - 0.338), resilience (r = - 0.359), and aggression (r = 0.441). Aggression was directly affected by self-esteem (β = - 0.44) and resilience (β = - 0.34). Negative life events were not only directly related to aggression (β = 0.34, 95% CI: 0.275 ~ 0.398) but also showed an indirect effect on aggression through self-esteem and resilience. The direct effect, total effect and indirect effect of negative life events on aggression through self-esteem and resilience were 0.3364, 0.4344 and 0.0980, respectively. The mediating effect of self-esteem and resilience accounted for 22.56% of the relationship between negative life events and aggression.

CONCLUSIONS

We found that self-esteem and resilience mediated most negative life events on aggression. It is imperative for educators and families to improve LBAs' self-esteem and resilience to reduce the occurrence of aggression. Future intervention studies should be designed to strengthen self-esteem and resilience.

The association between functional independence and quality of life for individuals with acquired brain injury undergoing community-based rehabilitation and disability support

BACKGROUND: Following acquired brain injury (ABI), cognitive and physical barriers can prevent access to a previously enjoyed lifestyle, reducing quality of life. OBJECTIVE: This study aimed to examine predictors of health-related quality of life (HRQoL) in adults with ABI receiving post-acute community-based rehabilitation and disability support services, using tools developed for this population. METHODS: Retrospective cross-sectional design. Main outcome measures were the Quality of Life after Brain Injury Inventory (QOLIBRI) and Functional Independence and Assessment Measure (FIM + FAM) for adults with ABI (n = 67) undergoing post-acute rehabilitation in Western Australia, 2015–2021. RESULTS: Mean QOLIBRI total score (±standard deviation) was 57.2±17.4, indicating impaired HRQoL, with mood disorders likely prevalent. Regression analysis demonstrated no differences in HRQoL between different age groups, sexes or brain injury types. Shorter time since injury and lower total FIM + FAM score significantly predicted poorer HRQoL in the model. CONCLUSION: This population appears vulnerable to psychological illness, although HRQoL is addressed for a minority of clients during routine post-acute care (19%). As improvement in quality of life is a fundamental goal of rehabilitation post-ABI, understanding the relationship between potentially modifiable factors such as functional independence and HRQoL is critical to improve outcomes and provide the best chance at a satisfying life.

Reasons for living, positive psychological constructs and their relationship with suicide ideation in people with moderate to severe traumatic brain injury: A cross-sectional study

Positive psychological constructs such as reasons for living, self-esteem and resilience have previously been shown to act as protective psychological barriers against negative psychological outcomes, including suicide ideation in both clinical populations and the general population. This study aims to explore the positive psychological constructs of reasons for living, self-esteem, resilience and their relationship with suicide ideation and predictors of suicide ideation (depression, hopelessness) for N = 50 people who have a severe TBI and are currently receiving community rehabilitation at Liverpool Brain Injury Rehabilitation Unit (LBIRU), NSW. Results indicated good reliability for the use of the RFLI with people who have TBI, with the most frequently endorsed subscale (range 0-5) being "survival and coping beliefs" (4.7 ± 1.0) and the least frequently being "fear of suicide" (2.2 ± 1.1). The shortened version of the RFLI (BRFLI) also displayed good reliability. Positive psychological constructs (reasons for living, resilience, self-esteem) were all significantly inversely associated with suicide and suicide predictors (depression, hopelessness). This study suggests that positive psychological constructs can act as a buffer against suicide ideation after moderate to severe TBI.

Riding the wave into wellbeing: A qualitative evaluation of surf therapy for individuals living with acquired brain injury

Nature has long demonstrated the capacity to facilitate wellbeing. Interventions involving the natural environment such as surf therapy, are increasingly being used to facilitate aspects of wellbeing in clinical populations. However, explorations of how nature-based interventions such as surf therapy may be used to promote wellbeing in the context of neurorehabilitation are missing from the peer-reviewed literature. Here we characterize the experience of a five-week surfing intervention involving fifteen adults living with the psycho-social and cognitive sequelae of acquired brain injury. Insights were analysed using reflexive thematic analysis, which highlighted the importance of seven overarching themes, including: 1) Connection to Nature, 2) Facilitating Trust and Safety, 3) Managing and Accepting Difficult Emotions, 4) Facilitating Positive Emotion, Meaning and Purpose, 5) Building Community through Social Connection, and 6) Positive Change. Barriers and opportunities (theme 7) were also identified as components on which clinical services may be improved. We present a theoretical model for the benefits of surf therapy in people living with acquired brain injury (ABI) based on these themes and reflections on findings from the wider literature. Findings emphasise the importance of leveraging community partnerships to augment the holistic model of neurorehabilitation and potential implications for service redesign are discussed, focusing on recent developments in wellbeing science.

Low resilience following traumatic brain injury is strongly associated with poor neurobehavioral functioning in U.S. military service members and veterans

OBJECTIVE

The purpose of this study was to examine the relationship between resilience and self-reported neurobehavioral functioning following traumatic brain injury (TBI) in U.S. military service members and veterans (SMVs). A secondary objective was to examine the interaction between resilience and posttraumatic stress disorder (PTSD) on neurobehavioral functioning.

METHOD

Participants included 795 SMVs classified into four groups: Uncomplicated Mild TBI (MTBI; n=300); Complicated Mild, Moderate, Severe, or Penetrating TBI (STBI, n 162); Injured Controls (IC, n=185); and Non-injured Controls (NIC, n=148). Two independent cohorts were evaluated - those assessed within 1-year of injury and those assessed 10-years post-injury. SMVs completed self-report measures including the PTSD Checklist-Civilian version, Neurobehavioral Symptom Inventory, and TBI-Quality of Life.

RESULTS

Results showed that (1) lower resilience was strongly associated with poorer neurobehavioral functioning across all groups at 1-year and 10-years post-injury, and (2) PTSD and resilience had a robust influence on neurobehavioral functioning at both time periods post-injury, such that SMVs with PTSD and low resilience displayed the poorest neurobehavioral functioning.

CONCLUSION

Results suggest that regardless of injury group and time since injury, resilience and PTSD strongly influence neurobehavioral functioning following TBI among SMVs. Future research evaluating interventions designed to enhance resilience in this population is indicated.

Two-Step Resilience-Oriented Intervention for Veterans with Traumatic Brain Injury: A Pilot Randomized Controlled Trial

OBJECTIVE

The present randomized parallel two-arm pilot study aimed to compare the efficacy of two-step resilience-oriented intervention with treatment as usual in veterans with mild to moderate traumatic brain injury.

METHOD

Two-step Resilience-Oriented Intervention (TROI) is a brief psychological intervention that targets cognitive (step 1) and emotional (step 2) factors of resilience and consists of six 1-hour sessions. Overall, 70 Ukrainian veterans serviced in Anti-Terrorist Operation / Joint Forces Operation were randomly assigned to an intervention group (TROI group) or a control group that underwent treatment as usual (TAU group). For pre- (T1) and post-treatment (T2) assessment the Connor-Davidson Resilience Scale (CD-RISC), Hospital Anxiety and Depression Scale (HADS), Montreal Cognitive Assessment Scale (MoCA), Neurobehavioral Symptom Inventory (NSI), Posttraumatic Stress Disorder Checklist 5 (PCL-5), Chaban Quality of Life Scale (CQLS), Positive and Negative Affect Scale (PANAS) were used.

RESULTS

Multivariable linear regression with the treatment group, gender, baseline cognitive performance level and TBI severity as the independent variables revealed statistically significant improvements in the TROI group in resilience (CD-RISC), cognitive performance (MoCA), postconcussive symptoms (NSI), posttraumatic symptoms (PCL-5), positive affect (PANAS) and quality of life (CQLS) comparing to such in TAU group. We found no statistically significant differences between groups in depression, anxiety (HADS) and negative affect (PANAS) outcomes. Additionally, Wilcoxon signed-rank test revealed that participants who completed two-step resilience-oriented intervention had significantly improved scores for all outcomes compared to the baseline (p < 0.05).

CONCLUSIONS

In summary, we can tentatively conclude that adding TROI to the standard treatment measures may improve the resilience and sustainable symptoms in veterans with TBI when compared with standard treatment. Targeting cognitive and emotional factors like problem-solving, decision-making, positive thinking can promote resilience in veterans with TBI and be useful in facilitating recovery from injury. Results of this pilot study are promising, but the intervention needs to be studied in a larger trial.

Psychological resilience of patients with bladder cancer after radical cystectomy and urinary diversion: A cross-sectional study

OBJECTIVE

The aims of this study were to investigate the current state of psychological resilience and identify its associated factors in bladder cancer (BC) patients undergoing radical cystectomy (RC).

METHODS

A cross-sectional study, using convenience sampling was conducted among 248 patients recruited from urology department of a tertiary hospital in Shenyang, China. According to the resilience in illness model, participants were invited to finish a questionnaire included demographic and disease-related information, Connor-Davidson Resilience Scale, Mishel Uncertainty in Illness Scale, Medical Coping Modes Questionnaire, Social Support Rating Scale, Family adaptation, partnership, growth, affection, and resolve Index and Herth Hope Index. Multiple regression analysis was conducted to explore the predictors of resilience.

RESULTS

The average resilience score of 53.45 ± 6.22 among BC patients undergoing RC. Multiple regression showed that the associated factors of resilience of postoperative BC patients were gender (β = -0.142, p = 0.002), living in town (β = -0.103, p = 0.052), living alone (β = 0.118, p = 0.026), almost need to be taken care of (β = 0.094, p = 0.064), illness uncertainty (β = -0.249, p < 0.001), confrontation (β = 0.091, p = 0.077), acceptance-resignation (β = -0.205, p < 0.001), social support (β = 0.122, p = 0.029) and hope (β = 0.350, p < 0.001). These predictors accounted for 56.9% of the total variance in resilience (F = 14.964, p < 0.001).

CONCLUSIONS

Resilience among BC patients undergoing RC needs to be further improved. Hope was the most important variable influencing resilience in BC patients undergoing RC. In the future, we need to pay more attention to the psychological status of patients and encourage them to face the disease with positive emotion and positive coping style to enhance the hope and resilience of patients, so as to improve the quality of life of patients with BC undergoing RC.

A Retrospective Study of Demographic, Medical, and Psychological Predictors of Readiness in Service Members With Mild Traumatic Brain Injury

INTRODUCTION

Given the significant number of service members who have incurred mild traumatic brain injury (TBI) over the past two decades, this study was completed to determine the relative contribution of demographic, TBI-related, and psychological factors that predict the readiness of service members with primarily mild TBI.

METHODS AND MATERIALS

This retrospective study included 141 service members who were evaluated at an outpatient military TBI rehabilitation clinic. Information regarding demographics, TBI-related variables, and psychological factors was collected and entered into hierarchical multinomial logistic regressions to predict military work status. Demographic predictor variables included age, race, gender, rank, service branch; TBI-specific variables including time since injury and neuropsychological variables (i.e., Wechsler Adult Intelligence Scale-IV (WAIS-IV) Full Scale Intelligence Quotient (FSIQ) and Processing Speed Indices; California Verbal Learning Test-IV total recall t-score); and psychiatric variables including concomitant psychiatric diagnoses and Personality Assessment Inventory indices. The outcome variable was the service member's military work status (i.e., return to duty (RTD); Medical Evaluation Board-disabled (MEB); retired) at time of discharge from the TBI clinic.

RESULTS

Statistical analyses indicated that the total model predicted 31% of the variance in work status, with demographics predicting 16% of the variance, concomitant psychiatric diagnoses and WAIS-IV FSIQ predicting an additional 12%, and subjective somatic/psychological distress (Personality Assessment Inventory indices) predicting an additional 3%. Regarding the primary groups of interest (i.e., RTD vs. MEB), stepwise regressions indicated that those who RTD have higher intelligence and report less physical/psychological distress than the disabled group.

CONCLUSIONS

In general, those service members who were able to RTD versus those who were classified as disabled (MEB) were of higher IQ and reported less somatic/psychological distress. Of note, traditional indices of TBI severity did not predict the ability of the sample to RTD. The results suggest the importance of treating psychological conditions and identifying possible indicators of resilience (e.g., higher intelligence) to increase the readiness of service members with mild TBI.

Predicting military readiness using objective and subjective indices of neuropsychological impairment in service members with mild traumatic brain injury

The military is interested in identifying factors to improve the readiness of service members with traumatic brain injury (TBI). TBI outcome studies have primarily used objective neuropsychological data interpreted using the absolute level of functioning (i.e., high average, average, low average), though research suggests it is also important to consider other objective indices of the relative degree of decline (e.g., mild, moderate, severe) and subjective complaints. The current study determined the predictive ability of objective indices of neuropsychological functioning (i.e., absolute level and the relative degree of decline) and subjective complaints (i.e., Neurobehavioral Symptom Inventory) in terms of military work status (i.e., return to duty, medically disabled, retired) for 113 service members with mild TBI. ANOVAs and post-hoc tests indicated individuals who were able to return to duty had higher absolute indices and lower relative decline scores in working memory and overall intelligence, as well as lower subjective neuropsychological complaints when compared to those who were disabled or retired. Multinomial logistic regression models generally supported these findings, except relative decline scores were not predictive of military work status likely due to issues of collinearity (i.e., relative decline scores are calculated using absolute scores). In conclusion, indices of absolute functioning and subjective neuropsychological impairments appear to be predictors of the ability to return to duty post-TBI in military populations, emphasizing the need to focus on cognitive reserve and emotional resilience as potential interventions.

Neural Markers of Vulnerability to Anxiety Outcomes after Traumatic Brain Injury

Anxiety outcomes after traumatic brain injury (TBI) are complex, and the underlying neural mechanisms are poorly understood. Here, we developed a multi-dimensional behavioral profiling approach to investigate anxiety-like outcomes in mice that takes into account individual variability. Departing from the tradition of comparing outcomes in TBI versus sham groups, we identified a subgroup within the TBI group that is vulnerable to anxiety dysfunction, and present increased exploration of the anxiogenic zone compared to sham controls or resilient injured animals, by applying dimensionality reduction, clustering, and post hoc validation to behavioral data obtained from multiple assays for anxiety at several post-injury time points. These vulnerable animals expressed distinct molecular profiles in the corticolimbic network, with downregulation in gamma-aminobutyric acid and glutamate and upregulation in neuropeptide Y markers. Indeed, among vulnerable animals, not resilient or sham controls, severity of anxiety-related outcomes correlated strongly with expression of molecular markers. Our results establish a foundational approach, with predictive power, for reliably identifying maladaptive anxiety outcomes after TBI and uncovering neural signatures of vulnerability to anxiety.

Mental Health and Family Functioning in Patients and Their Family Members after Traumatic Brain Injury: A Cross-Sectional Study

Traumatic brain injury (TBI) affects the family as a whole. This study aimed to describe and compare mental health and family functioning in TBI patients and their family members, and to identify individual and family-related factors that were associated with mental health. It was conducted at an urban, specialized, TBI outpatient clinic and included 61 patients with mild to severe TBI and 63 family members. Baseline demographics and injury-related data were collected, and the participants answered standardized, self-reported questionnaires 6-18 months post-injury that assessed mental health; general health; family functioning, communication, and satisfaction; depression and anxiety; self-efficacy; resilience; and condition-specific quality of life. The patients reported significantly worse mental health, depression, resilience, self-efficacy, and general health compared with the family members. Patients and family members had similar perceptions, showing balanced family functioning, high family communication levels, and moderate family satisfaction. Factors significantly associated with mental health in patients and family members were depression, anxiety, and resilience, explaining 56% of the variance (p < 0.001). Family-related factors were not associated with mental health. The disease burden was mainly on the patients; however, the family members also reported emotional distress. Family-targeted interventions across the TBI continuum should be considered.

Using Decision Tree Methodology to Predict Employment After Moderate to Severe Traumatic Brain Injury

Objective:

To build decision tree prediction models for long-term employment outcomes of individuals after moderate to severe closed traumatic brain injury (TBI) and assess model accuracy in an independent sample.

Setting:

TBI Model Systems Centers.

Participants:

TBI Model Systems National Database participants injured between January 1997 and January 2017 with moderate to severe closed TBI. Sample sizes were 7867 (year 1 postinjury), 6783 (year 2 postinjury), and 4927 (year 5 postinjury).

Design:

Cross-sectional analyses using flexible classification tree methodology and validation using an independent subset of TBI Model Systems National Database participants.

Main Measures:

Competitive employment at 1, 2, and 5 years postinjury.

Results:

In the final employment prediction models, posttraumatic amnesia duration was the most important predictor of employment in each outcome year. Additional variables consistently contributing were age, preinjury education, productivity, and occupational category. Generally, individuals spending fewer days in posttraumatic amnesia, who were competitively employed preinjury, and more highly educated had better outcomes. Predictability in test data sets ranged from a C-statistic of 0.72 (year 5; confidence interval: 0.68-0.76) to 0.77 (year 1; confidence interval: 0.74-0.80).

Conclusion:

An easy-to-use decision tree tool was created to provide prognostic information on long-term competitive employment outcomes in individuals with moderate to severe closed TBI. Length of posttraumatic amnesia, a clinical marker of injury severity, and preinjury education and employment status were the most important predictors.

Comparing indices of objective and subjective neuropsychological impairments in service members with mild traumatic brain injury

Neuropsychological impairments are evaluated using subjective measures and objective tests, although their relationship remains unclear. This is likely because objective data is interpreted in terms of absolute level of functioning (e.g., high average, average, low average) while subjective complaints are interpreted in terms of relative decline from premorbid levels (e.g., mild, moderate, severe). The current study calculated objective indices of estimated degree of relative decline (i.e., difference between current cognitive ability and estimated premorbid level) to compare objective and subjective indices of relative decline for military service members with mild traumatic brain injury (mTBI). Contrary to hypotheses, more indices of absolute level of functioning were significantly correlated with subjective neuropsychological (i.e., Neurobehavioral Symptom Inventory) and psychological complaints (e.g., Personality Assessment Inventory) than relative decline scores. The results suggest stronger cognitive abilities may be associated with greater cognitive reserve or emotional resilience and, thereby, less subjective complaints for individuals with TBI, regardless of the extent of neuropsychological decline experienced.

Opposing Associations of Stress and Resilience With Functional Outcomes in Stroke Survivors in the Chronic Phase of Stroke: A Cross-Sectional Study

Stroke survivors report significant levels of psychological distress post stroke. To date, most studies conducted have focused on the relationship between psychological stress and functional outcomes in the acute phase of stroke. However, no studies had considered the role of stress over the chronic phase, where stress may continue to exert negative effects on cognitive and psychological processes. Further, the role of potentially modulatory variables, such as psychological resilience, on stroke outcomes has been understudied. The purpose of this study was to consider the relationships between stress and resilience with functional outcomes in long-term survivors of stroke. People (N = 70) who had experienced a stroke between 5 months and 28 years ago were included in the cross-sectional study, along with age-matched controls (N = 70). We measured stress using both the Perceived Stress Scale and biological markers, and resilience using both the Brief Resilience Scale and the Connor-Davidson Resilience Scale. Stroke outcomes were assessed using the Stroke Impact Scale. We found that, compared with age-matched controls, stroke survivors reported greater levels of perceived stress, and lower levels of resilience. In stroke survivors, both perceived stress and resilience were independently associated with stroke outcomes in linear regression models. In particular, these relationships were observed for cognitive outcomes including mood, memory, and communication. The association between stress and stroke outcome did not differ across time post stroke. Given that resilience is a modifiable psychological construct, future research may consider whether strategies directed at enhancing resilience may improve recovery from stroke.

Australia and New Zealand Clinical Trials Registry: ACTRN12617000736347.

The Mediating Role of Resilience and Self-Esteem Between Life Events and Coping Styles Among Rural Left-Behind Adolescents in China: A Cross-Sectional Study

Objective: This study aims to explore the association between life events and coping styles, and how resilience and self-esteem mediate the association. Methods: A cross-sectional study was conducted among 981 left-behind adolescents (LBAs) in five junior high schools in Hunan Province, China, from April 13 to April 20, 2020. We utilized self-designed sociodemographic questionnaire, Adolescent Self-Rating Life Events Checklist, Resilience Scale Chinese Adolescent, Rosenberg Self-Esteem Scale, and Simplified Coping Style Questionnaire to assess the mental health of LBAs. Statistic description, Pearson correlation analysis, and structural equation model were adopted to analyze the data. Results: Results revealed that life events could negatively predict resilience (β = -0.29, P < 0.001) and self-esteem (β = -0.39, P < 0.001) and positively predict LBAs' positive coping style (β = 0.28, P < 0.001) and negative coping style (β = 0.21, P < 0.001). Self-esteem could also positively predict the resilience of LBAs (β = 0.62, P < 0.001); resilience could negatively predict the negative coping style (β = -0.21, P < 0.001) and positively predict the positive coping style (β = 0.79, P < 0.001). Life events not only have direct effects on negative coping style (β = 0.21) and positive coping style (β = 0.28) but also have indirect effects on coping styles by affecting resilience (β = -0.29) and self-esteem (β = -0.39). The total effect of life events on coping styles was 0.32, where 34.37% was mediated by resilience and self-esteem. Conclusion: We proved that resilience and self-esteem mediated most of the effects of life events on coping styles. The findings had important implications for interventions to promote mental health of LBAs, particularly the enhancement of resilience and self-esteem.

Baseline Predictors of Survival, Neurological Recovery, Cognitive Function, Neuropsychiatric Outcomes, and Return to Work in Patients after a Severe Traumatic Brain Injury: an Updated Review

Introduction

Severe traumatic brain injury (sTBI) is a common cause of death and disability worldwide, with long-term squeal among survivors that include cognitive deficits, psychosocial and neuropsychiatric dysfunction, failure to return to pre-injury levels of work, school and inter-personal relationships, and overall reduced quality of and satisfaction with life.

Aim

The aim of this work is to review the current literature on baseline predictors of outcomes in adults post sTBI.

Method

Most of available literature on baseline predictors of outcomes in adults post sTBI were reviewed and summarized in this work.

Results

Currently, a sizeable number of composite predictors of mortality and overall function exists; however, these instruments tend to over-estimate poor outcomes and fail to address issues like cognition, psychosocial/ neuropsychiatric dysfunction, and return to work or school.

Conclusion

This article reviews currently-identified predictors of all these outcomes.

A retrospective study on the acceptability, feasibility, and effectiveness of LoveYourBrain Yoga for people with traumatic brain injury and caregivers

PURPOSE

To conduct a mixed methods, pre-post, retrospective study on the feasibility, acceptability, and effectiveness of the LoveYourBrain Yoga program.

MATERIALS AND METHODS

People were eligible if they were a traumatic brain injury survivor or caregiver, age 15-70, ambulatory, and capable of gentle exercise and group discussion. We analyzed attendance, satisfaction, and mean differences in scores on Quality of Life After Brain Injury Overall scale (QOLIBRI-OS) and four TBI-QOL/Neuro-QOL scales. Content analysis explored perceptions of benefits and areas of improvement.

RESULTS

1563 people (82.0%) participated ≥1 class in 156 programs across 18 states and 3 Canadian provinces. Mean satisfaction was 9.3 out of 10 (SD 1.0). Mixed effects linear regression found significant improvements in QOLIBRI-OS (B 9.70, 95% CI: 8.51, 10.90), Resilience (B 1.30, 95% CI: 0.60, 2.06), Positive Affect and Well-being (B 1.49, 95% CI: 1.14, 1.84), and Cognition (B 1.48, 95% CI: 0.78, 2.18) among traumatic brain injury survivors (n = 705). No improvement was found in Emotional and Behavioral Dysregulation, however, content analysis revealed better ability to regulate anxiety, anger, stress, and impulsivity. Caregivers perceived improvements in physical and psychological health.

CONCLUSIONS

LoveYourBrain Yoga is feasible and acceptable and may be an effective mode of community-based rehabilitation.IMPLICATIONS FOR REHABILITATIONPeople with traumatic brain injury and their caregivers often experience poor quality of life and difficulty accessing community-based rehabilitation services.Yoga is a holistic, mind-body therapy with many benefits to quality of life, yet is largely inaccessible to people affected by traumatic brain injury in community settings.Participants in LoveYourBrain Yoga, a six-session, community-based yoga with psychoeducation program in 18 states and 3 Canadian provinces, experienced significant improvements in quality of life, resilience, cognition, and positive affect.LoveYourBrain Yoga is feasible and acceptable when implemented on a large scale and may be an effective mode of, or adjunct to, community-based rehabilitation.

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.

The mediating role of resilience and self-esteem between negative life events and positive social adjustment among left-behind adolescents in China: a cross-sectional study

BACKGROUND

In China, adolescents are frequently left behind by their parents. A great deal of scientific evidence demonstrates considerable psychological and social impacts that negative life events may have on adolescents who are left behind. While a direct relationship between negative life events and psychological and social effects has been observed, indirect effects have yet to be examined. Therefore, the objective of this study was to determine the association between negative life events and positive social adjustment and how resilience and self-esteem mediate this association.

METHODS

A cross-sectional study was carried out in the provinces of Shandong, Henan, and Sichuan in China. A questionnaire was distributed to 4716 left-behind adolescents in ten middle/high schools. We performed Bayesian estimations in structural equation modeling using the Markov Chain Monte Carlo algorithm to test our hypotheses.

RESULTS

Negative life events were significantly related to resilience (r_s = - 0.402), self-esteem (r_s = - 0.292), and positive social adjustment (r_s = - 0.239). Positive social adjustment was directly affected by resilience (β = 0.639) and self-esteem (β = 0.448). Negative life events were not only directly related to positive social adjustment (β = - 0.187, 95% credible interval: - 0.233 ~ - 0.139), but also showed an indirect effect on positive social adjustment (β = - 0.541, 95% credible interval: - 0.583 ~ - 0.501) through resilience (β = - 0.370) and self-esteem (β = - 0.171). The total effect of negative life events on positive social adjustment was - 0.728, where 74.31% was mediated by resilience and self-esteem. The indirect effect of negative life events on positive social adjustment through resilience and self-esteem was 2.893 times more than the direct effect.

CONCLUSIONS

Resilience and self-esteem mediated most of the effect of negative life events on positive social adjustment. Interventions should be developed to improve the social adjustment of adolescents who are left behind, particularly the enhancement of resilience and self-esteem.

High Resiliency Linked to Short-Term Patient Reported Outcomes and Return to Duty Following Arthroscopic Knee Surgery

Introduction

Resilience is a psychometric construct of a patient’s ability to recover from adversity and has been used to predict outcomes but its use in orthopedics has been limited. The purpose of this study was to examine the association between resilience and outcomes.

Materials and Methods

We performed a retrospective analysis of prospectively collected data of patient who underwent sports knee surgery at a single institution performed by 6 orthopedic surgeons from January 2017 to December 2017. We included active-duty patients with complete preoperative outcomes and a minimum of 6 month follow-up. All patients completed the Brief Resilience Scale (BRS), Veteran’s Rand-12 (VR-12), Patient-Reported Outcomes Measurement Information System 43 (PROMIS-43), International Knee Documentation Committee function score (IKDC), and Knee Injury and Osteoarthritis Outcome Score (KOOS). Patients were divided into low resilience (LR) and high resilience (HR) groups based on a score of less than 24 for low and greater than or equal to 24 according to BRS. Outcomes were then compared.

Results

We identified 50 active-duty patients who had complete preoperative and postoperative outcomes at a minimum of 6 months. Mean preoperative and postoperative BRS were significantly different (25.8 HR v 18.6 LR, p < 0.001). We found a difference in postop KOOS in pain, sports, and short form (pain 70.9 HR v 55.7 LR, p = 0.03; sports 50.3 HR v 32.2 LR, p = 0.03; short form (72.1 HR v 62.5 LR, p = 0.04). Similarly, there was a significant difference in postoperative IKDC score (58.0 HR v 44.0 LR, p = 0.03). Similarly we found significant differences in postoperative PROMIS-43 (anxiety 44.4 HR v 60.3 LR, p = 0.004; depression 41.6 HR v 58.1 LR, p = 0.004; fatigue 45.1 HR v 58.6 LR, p = 0.001; sleep 52.6 HR v 62.5 LR, p = 0.02; social participation 36.2 HR v 47.6 LR, p < 0.001). Postoperative VR-12 mental was also statistically different between the two groups (53.5 HR v 41.6 LR; p = 0.01). In addition, 2.3% of the HR group changed MOS as a result of their sports knee surgery compared to 22.2% of the LR group.

Conclusions

Active-military patients with high preoperative resilience appear to have significantly better early postoperative outcomes following sports knee surgery in terms of PROMIS-43, KOOS, and IKDC. There was also a lower rate of changing MOS secondary to sports knee surgery in patients with high resilience.

Resilience and well-being after traumatic brain injury

Purpose: This study examined the extent to which resilience is associated with well-being outcomes after traumatic brain injury, and whether those relationships are independent of global personality traits, such as affectivity.Materials and methods: Sixty-seven adults with complicated-mild to severe traumatic brain injury participated. Measures included the Connor-Davidson Resilience Scale, Modified Cumulative Illness Rating Scale, Disability Rating Scale, SF-12 Health Survey, Satisfaction with Life Scale, and Community Integration Measure.Results: Objective physical health and disability showed modest relation to resilience, indicating that adverse health conditions and disability decreased with increasing resilience. The three measures of subjective well-being showed modest-to-strong positive relation to resilience. These correlations between resilience and well-being generally remained significant after accounting for negative and positive affectivity. Results also suggest that the influence of resilience on well-being has a threshold effect: a greater influence on outcome among people with low or inadequate resilience than among people with average or high resilience.Conclusion: The experience of brain injury does not diminish the positive influence resilience may have on long-term well-being. Resilience may function as a buffer to trauma even in the challenging context of cognitive insult. Routine assessment of resilience might be beneficial to the rehabilitation team.Implications for rehabilitationResilience is positively associated with subjective and objective well-being among adults with moderate-to-severe traumatic brain injury, and it appears to function among adults with traumatic brain injury similarly to adults without cognitive disabilities.Resilience overlaps with overarching trait personality constructs such as affectivity; yet, it has unique characteristics and unique value in understanding well-being.The adverse effects of low resilience show stronger influence on well-being than do the positive effects of high resilience.Routine assessment of resilience might be beneficial to the rehabilitation team in understanding patients and their families, especially in discharge planning, where beliefs about personal capabilities to rebound from adversity shape likely future behavior.

'I kind of figured it out': the views and experiences of people with traumatic brain injury (TBI) in using social media-self-determination for participation and inclusion online

BACKGROUND

Social media can support people with communication disability to access information, social participation and support. However, little is known about the experiences of people with traumatic brain injury (TBI) who use social media to determine their needs in relation to social media use.

AIMS

To determine the views and experiences of adults with TBI and cognitive-communication disability on using social media, specifically: (1) the nature of their social media experience; (2) barriers and facilitators to successful use; and (3) strategies that enabled their use of social media.

METHODS & PROCEDURES

Thirteen adults (seven men, six women) with TBI and cognitive-communication disability were interviewed about their social media experiences, and a content thematic analysis was conducted.

OUTCOMES & RESULTS

Participants used several social media platforms including Facebook, Twitter, Instagram and virtual gaming worlds. All but one participant used social media several times each day and all used social media for social connection. Five major themes emerged from the data: (1) getting started in social media for participation and inclusion; (2) drivers to continued use of social media; (3) manner of using social media; (4) navigating social media; and (5) an evolving sense of social media mastery. In using platforms in a variety of ways, some participants developed an evolving sense of social media mastery. Participants applied caution in using social media, tended to learn through a process of trial and error, and lacked structured supports from family, friends or health professionals. They also reported several challenges that influenced their ability to use social media, but found support from peers in using the social media platforms. This information could be used to inform interventions supporting the use of social media for people with TBI and directions for future research.

CONCLUSIONS & IMPLICATIONS

Social media offers adults with TBI several opportunities to communicate and for some to develop and strengthen social relationships. However, some adults with TBI also reported the need for more information about how to use social media. Their stories suggested a need to develop a sense of purpose in relation to using social media, and ultimately more routine and purposeful use to develop a sense of social media mastery. Further research is needed to examine the social media data and networks of people with TBI, to verify and expand upon the reported findings, and to inform roles that family, friends and health professionals may play in supporting rehabilitation goals for people with TBI.

Experiences of challenges and support among family members of people with acquired brain injury: a qualitative study in the UK

PRIMARY OBJECTIVE

Family members (FM) are affected by the impact of an Acquired Brain Injury (ABI) upon their relatives and play an important role in rehabilitation and long-term support. This study explores how families are affected and integrates their views on the formal/informal support received as a consequence of ABI.

RESEARCH DESIGN

A qualitative research design was employed to capture the lived experience of FM of people with ABI.

METHOD

Semi-structured interviews were conducted with 16 FM of people with severe ABI. Participants were chosen from respondents to a UK national online survey of affected individuals. Interview data were analysed using inductive thematic analysis.

RESULTS

Family members' experiences are complex, enduring and are affected by the context in which the ABI occurs as well as by formal/informal support. The grief experienced by FM is ambiguous, develops over time and FM perceive little option but to remain involved. Experience of formal and informal support is noted to vary significantly in availability and quality, poor support exacerbates difficulties and isolates family members.

CONCLUSION

Greater understanding of the lived experience of FM is needed to support more effective responses to both them and the individual with ABI, integrating services and families to improve quality-of-life.

Resilience after a neurological pathology: What impact on the cognitive abilities of patients with brain damage?

The aim of this study is to examine resilience in patients with traumatic brain injury and patients who suffered from stroke. As traumatic brain injury and stroke both have a recovery potential, we investigate cognitive recovery in this context. Given the involvement of resilience in physiological recovery and positive emotions in enhancing cognitive capacities, we hypothesised that resilience could be related to cognitive abilities and recovery following traumatic brain injury and stroke. Our results show the same degree of resilience and cognitive capacities in our participants in two separate assessments. An improvement in cognitive abilities was observed, as was a correlation between these abilities and resilience. In other words, the greater the resilience, the higher the patient's cognitive performances. Resilience appears to influence cognitive abilities in participants with brain damage and also be involved in recovery.

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.

Knowledge, Attitudes and Concussion Information Sources Among First Nations in Ontario

OBJECTIVE

Hockey is a popular sport played by many First Nation youth. Concussion frequently goes unrecognized and unreported in youth hockey. Unintentional injuries among Indigenous youth occur at rates three to four times the national Canadian average. The study sought to examine knowledge, attitudes and sources of concussion information among First Nations people attending a provincial hockey tournament.

METHODS

A cross-sectional survey was undertaken. The survey by Mzazik et al. were modified to use in this study. Participants included youth (6-18 years) hockey players (n=75), parents (n=248) and coaches (n=68). The main outcome measure was total knowledge index (TKI) which consisted of the sum of correct responses to 15 multiple choice questions. Additional data gathered included demographics, concussion history, attitudes toward concussion and sources of information. Descriptive statistics included proportion comparisons. Variables were tested using χ 2 and analysis of variance.

RESULTS

Overall TKI scores (out of a total of 15) were low; players (5.9±2.8), parents (7.5±2.6) and coaches (7.9±2.6). Participants with higher knowledge scores reported more appreciation of the seriousness of concussion. Sources of information about concussion differed by study group, suggesting the need for multiple knowledge translation strategies to reach youth, parents and coaches.

CONCLUSIONS

Future initiatives are urgently needed to improve education and prevention of concussion in First Nations youth hockey. Collaborating and engaging with communities can help to ensure an Indigenous lens for culturally safe interventions.

Longitudinal Examination of Resilience After Traumatic Brain Injury: A Traumatic Brain Injury Model Systems Study

OBJECTIVES

To evaluate (1) the trajectory of resilience during the first year after a moderate-severe traumatic brain injury (TBI); (2) factors associated with resilience at 3, 6, and 12 months postinjury; and (3) changing relationships over time between resilience and other factors.

DESIGN

Longitudinal analysis of an observational cohort.

SETTING

Five inpatient rehabilitation centers.

PARTICIPANTS

Patients with TBI (N=195) enrolled in the resilience module of the TBI Model Systems study with data collected at 3-, 6-, and 12-month follow-up.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURE

Connor-Davidson Resilience Scale.

RESULTS

Initially, resilience levels appeared to be stable during the first year postinjury. Individual growth curve models were used to examine resilience over time in relation to demographic, psychosocial, and injury characteristics. After adjusting for these characteristics, resilience actually declined over time. Higher levels of resilience were related to nonminority status, absence of preinjury substance abuse, lower anxiety and disability level, and greater life satisfaction.

CONCLUSIONS

Resilience is a construct that is relevant to understanding brain injury outcomes and has potential value in planning clinical interventions.

Advancing Concussion Assessment in Pediatrics (A-CAP): a prospective, concurrent cohort, longitudinal study of mild traumatic brain injury in children: protocol study

INTRODUCTION

Paediatric mild traumatic brain injury (mTBI) is a public health burden. Clinicians urgently need evidence-based guidance to manage mTBI, but gold standards for diagnosing and predicting the outcomes of mTBI are lacking. The objective of the Advancing Concussion Assessment in Pediatrics (A-CAP) study is to assess a broad pool of neurobiological and psychosocial markers to examine associations with postinjury outcomes in a large sample of children with either mTBI or orthopaedic injury (OI), with the goal of improving the diagnosis and prognostication of outcomes of paediatric mTBI.

METHODS AND ANALYSIS

A-CAP is a prospective, longitudinal cohort study of children aged 8.00-16.99 years with either mTBI or OI, recruited during acute emergency department (ED) visits at five sites from the Pediatric Emergency Research Canada network. Injury information is collected in the ED; follow-up assessments at 10 days and 3 and 6 months postinjury measure a variety of neurobiological and psychosocial markers, covariates/confounders and outcomes. Weekly postconcussive symptom ratings are obtained electronically. Recruitment began in September 2016 and will occur for approximately 24 months. Analyses will test the major hypotheses that neurobiological and psychosocial markers can: (1) differentiate mTBI from OI and (2) predict outcomes of mTBI. Models initially will focus within domains (eg, genes, imaging biomarkers, psychosocial markers), followed by multivariable modelling across domains. The planned sample size (700 mTBI, 300 OI) provides adequate statistical power and allows for internal cross-validation of some analyses.

ETHICS AND DISSEMINATION

The ethics boards at all participating institutions have approved the study and all participants and their parents will provide informed consent or assent. Dissemination will follow an integrated knowledge translation plan, with study findings presented at scientific conferences and in multiple manuscripts in peer-reviewed journals.

Depression in Men and Women One Year Following Traumatic Brain Injury (TBI): A TBI Model Systems Study

In the general population, females experience depression at significantly higher rates than males. Individuals with traumatic brain injury (TBI) are at substantially greater risk for depression compared to the overall population. Treatment of, and recovery from, TBI can be hindered by depression; comorbid TBI and depression can lead to adverse outcomes and negatively affect multiple aspects of individuals’ lives. Gender differences in depression following TBI are not well understood, and relevant empirical findings have been mixed. Utilizing the Patient Health Questionnaire-9 (PHQ-9) 1 year after TBI, we examined whether women would experience more severe depressive symptoms, and would endorse higher levels of depression within each category of depression severity, than would men. Interestingly, and contrary to our hypothesis, men and women reported mild depression at equal rates; PHQ-9 total scores were slightly lower in women than in men. Men and women did not differ significantly in any PHQ-9 depression severity category. Item analyses, yielded significant gender differences on the following items: greater concentration difficulties (cognitive problems) in men and more sleep disturbances (psychosomatic issues) in women per uncorrected two-sample Z-test for proportions analyses; however, these results were not significant after the family-wise Bonferroni correction. Our results indicate that, in contrast to the general population, mild depression in persons with moderate to severe TBI may not be gender-specific. These findings underscore the need for early identification, active screening, and depression treatment equally for men and women to improve emotional well-being, promote recovery, and enhance quality of life following TBI.

Coping and adaptive strategies of traumatic brain injury survivors and primary caregivers

BACKGROUND

Qualitative research methods allowed the investigator to contribute to the development of new theories and to examine change in processes over time, which added rich detail to existing knowledge of the use of coping and adaptive strategies by traumatic brain injury survivors and their primary caregivers (Ponsford, Sloan, & Snow, 2013). The advantages of phenomenological study were that it allows flexibility to explore and understand meanings attached by people to well-studied concepts such as coping, resiliency, and adaptation or compensation. Phenomenological study was sensitive to contextual factors. It also permitted the study of in-depth dynamics of coping and adaptive strategies of TBI survivors and primary caregivers, while understanding the social and psychological implications of the phenomenon.

OBJECTIVE

To explore the needs and deficits of adult traumatic brain injury (TBI) survivors and primary caregivers; and to identify their self-initiated coping and adaptive strategies. Significant to this study was the development of coping and adaptive strategies by the participants after their discharge from inpatient and rehabilitation treatment. The compensatory skills taught in treatment settings did not transfer to the home environment. Therefore, these strategies developed independently from previous treatment recommendations contributed to the development of theory related to rehabilitation and counseling. Distinctive to this study was the similarity of coping and adaptive strategies developed from both mild and severe traumatic brain injury survivors.

METHODS

This study consisted of eleven with TBI and six primary caregivers (N = 17), who participated in a series of semi-structured interviews aimed at discovering the coping and adaptive strategies utilized in dealing with the effects of brain injury. A Qualitative Phenomenological design was employed.

RESULTS

Patience and understanding, support, and professional help were identified by TBI survivors and caregivers as being their most relevant needs. Self-reported deficits included short-term memory loss (STM), fatigue, anger, and personality changes, and the strategies that TBI survivors and caregivers identified tended to address their problems with these specific day-to-day deficits. Problem focused, emotion focused, and avoidant coping were utilized to some degree in their adjustment to home life and activities of daily living. Participants offered suggestions for mental health professionals addressing how to more effectively work with brain injury survivors and their primary caregivers.

CONCLUSION

TBI survivors and caregivers had multiple self-reported unaddressed needs following their discharge from facility-based treatment. They reported spontaneously engaging in various coping and adaptive strategies to address their needs and deficits. However, further education regarding potential post-TBI challenges and strategies for addressing them are needed, including a need for community and mental health resources.

The feasibility and impact of a yoga pilot programme on the quality-of-life of adults with acquired brain injury

OBJECTIVE

This pilot study measured the feasibility and impact of an 8-week yoga programme on the quality-of-life of adults with acquired brain injury (ABI).

METHODS

Thirty-one adults with ABI were allocated to yoga (n = 16) or control (n = 15) groups. Participants completed the Quality of Life After Brain Injury (QOLIBRI) measure pre- and post-intervention; individuals in the yoga group also rated programme satisfaction. Mann-Whitney/Wilcoxon and the Wilcoxon Signed Rank tests were used to evaluate between- and within-group differences for the total and sub-scale QOLIBRI scores, respectively.

RESULTS

No significant differences emerged between groups on the QOLIBRI pre- or post-intervention. However, there were significant improvements on overall quality-of-life and on Emotions and Feeling sub-scales for the intervention group only. The overall QOLIBRI score improved from 1.93 (SD = 0.27) to 2.15 (SD = 0.34, p = 0.01). The mean Emotions sub-scale increased from 1.69 (SD = 0.40) to 2.01 (SD = 0.52, p = 0.01), and the mean Feeling sub-scale from 2.1 (SD = 0.34) to 2.42 (SD = 0.39, p = 0.01).

CONCLUSION

Adults with ABI experienced improvements in overall quality-of-life following an 8-week yoga programme. Specific improvements in self-perception and negative emotions also emerged. High attendance and satisfaction ratings support the feasibility of this type of intervention for people with brain injury.

Complementary and alternative medicine (CAM) following traumatic brain injury (TBI): Opportunities and challenges

Traumatic brain injury (TBI) is highly prevalent and occurs in a variety of populations. Because of the complexity of its sequelae, treatment strategies pose a challenge. Given this complexity, TBI provides a unique target of opportunity for complementary and alternative medicine (CAM) treatments. The present review describes and discusses current opportunitites and challenges associated with CAM research and clinical applications in civilian, veteran and military service populations. In addition to a brief overview of CAM, the translational capacity from basic to clinical research to clinical practice will be described. Finally, a systematic approach to developing an adoptable evidence base, with proof of effectiveness based on the literature will be discussed. Inherent in this discussion will be the methodological and ethical challenges associated with CAM research in those with TBI and associated comorbidities, specifically in terms of how these challenges relate to practice and policy issues, implementation and dissemination. This article is part of a Special Issue entitled SI:Brain injury and recovery.

Resilience Following Traumatic Brain Injury: A Traumatic Brain Injury Model Systems Study

OBJECTIVE

To examine resilience at 3 months after traumatic brain injury (TBI).

DESIGN

Cross-sectional analysis of an ongoing observational cohort.

SETTING

Five inpatient rehabilitation centers, with 3-month follow-up conducted primarily by telephone.

PARTICIPANTS

Persons with TBI (N=160) enrolled in the resilience module of the TBI Model System study with 3-month follow-up completed.

INTERVENTIONS

Not applicable.

MAIN OUTCOME MEASURE

Connor-Davidson Resilience Scale.

RESULTS

Resilience scores were lower than those of the general population. A multivariable regression model, adjusting for other predictors, showed that higher education, absence of preinjury substance abuse, and less anxiety at follow-up were significantly related to greater resilience.

CONCLUSIONS

Analysis suggests that lack of resilience may be an issue for some individuals after moderate to severe TBI. Identifying persons most likely at risk for low resilience may be useful in planning clinical interventions.