Lenore Hawley

Social communication skills in persons with post-acute traumatic brain injury: Three perspectives

Objective: To describe social communication skills problems identified by individuals with traumatic brain injury (TBI) compared to significant other (SO) and clinician ratings; and associations between these skills and participation outcome measures. Design: Cohort study. Methods: Sixty individuals with TBI ≥ 1 year post-injury were administered measures of social communication, societal participation, social integration and life satisfaction. Clinicians and SOs rated the social communication skills of the subjects. Results: Subjects were able to identify social communication skills problems, associated with lower ratings of community integration and satisfaction with life. Males reported higher scores in social communication and social integration than females. SOs and clinicians identified more social skills problems than subjects. Conclusions: Persons with TBI experience social communication skills deficits, associated with decreased societal participation and life satisfaction. Further research is needed to determine efficacy of social communication skills treatment and association with improved participation and satisfaction with life.

Social communication skills group treatment: A feasibility study for persons with traumatic brain injury and comorbid conditions

Objectives: To evaluate the feasibility of improving impaired social communication skills in persons with traumatic brain injury (TBI) and concomitant neurological or psychiatric conditions, using an intervention with evidence of efficacy in a TBI cohort without such complications. Research design: Cohort study with pre–post intervention and follow-up assessments. Methods: Thirty individuals with TBI ≥ 1 year post-injury and identified social communication problems participated in a group intervention to improve social communication skills. Interventions: Group Interactive Structured Treatment (GIST) for Social Competence; 13 week, 1.5 hour manualized intervention. Outcome measures: Profile of Pragmatic Impairment in Communication (PPIC); Social Communication Skills Questionnaire-Adapted (SCSQ-A); LaTrobe Communication Questionnaire (LCQ); Goal Attainment Scale (GAS), Awareness Questionnaire (AQ), Satisfaction with Life Scale (SWLS); Participation Assessment with Recombined Tools (PART). Main outcomes and results: Participants made statistically significant gains on the SCSQ-A, GAS and SWLS post-treatment and at 6 months follow-up, using self and other ratings. Gains on the PPIC did not reach statistical significance but trended toward improvement. Treatment effects were not noted in analyses of the AQ or the PART. The LCQ showed statistically significant gains post-treatment and at follow-up. Conclusions: Participants showed improvement on subjective social communication skills measures post-treatment and at follow-up, demonstrating potential efficacy of the intervention in a broader population of persons with TBI, worthy of further investigation.

Health and wellness characteristics of persons with traumatic brain injury

Objective: To describe health and wellness characteristics of persons with TBI living in the community, compare to other disability populations and evaluate the associations between health-related constructs. Design: Observational. Setting: Outpatient rehabilitation hospital and a Veterans Affairs Medical Centre. Participants: Seventy-four community-dwelling adults with moderate-to-severe TBI. Interventions: None. Main measures: Health Promoting Lifestyle Profile II (HPLP-II), Self Rated Abilities Health Practices Scale (SRAHP), Barriers to Health Promoting Activities for Disabled Scale (BHPAD), Medical Outcomes Study 12-Item Health Status Survey Short Form (SF-12), Personal Resource Questionnaire-adapted (PRQ-a), Perceived Wellness Survey (PWS), Diener Satisfaction with Life Scale (SWLS) and Participation Assessment with Recombined Tools–Objective (PART-O). Results: Health-promoting behaviours, self-efficacy and barriers to health were comparable to other disability populations. Perceived health status, participation and life satisfaction were decreased. Measures of health promotion and self-efficacy were positively associated with perceived mental health status, life satisfaction and participation. Barriers to healthy activities were negatively associated with health promotion, self-efficacy and perceived mental health status. Conclusions: Health and wellness status was below desired levels for the study cohort, and comparable to other disability populations. Better understanding of associations among health-related constructs is needed. Continued research on conceptually-based health and wellness interventions for persons with TBI is recommended.

Group interactive structured treatment (GIST): A social competence intervention for individuals with brain injury

Background: Impairments in social competence are among the most prevalent sequelae of traumatic brain injury and present a major barrier to a person returning to a productive life. The recent increased incidence of TBI among military personnel and the subsequent difficulties these individuals face reintegrating into society accentuates the need for efficacious social competence treatment interventions for the TBI population. Method and results: This paper outlines the theoretical model and clinical application of Group Interactive Structured Treatment (GIST) for Social Competence. GIST- Social Competence is a structured cognitive-behavioural group therapy model addressing the underlying cognitive, communicative and emotional impairments impeding social competence after TBI. A recent randomized control trial (RCT) funded by the National Institute on Disability and Rehabilitation Research demonstrated the efficacy of this programme. GIST integrates the principles of established cognitive-behavioural therapy, group therapy and holistic neuro-rehabilitation in a manualized 13 week intervention combining a structured curriculum with a group therapy format. The structured cognitive-behavioural approach allows even those with significant underlying deficits (including self-awareness, memory, problem-solving, etc.) to benefit from this intervention. Conclusion: The GIST model can be applied to other treatment areas in TBI rehabilitation. Clinical observations from application of GIST with military personnel are reviewed.

A health and wellness intervention for those with moderate to severe traumatic brain injury: a randomized controlled trial.

Objectives:To assess the efficacy of a standardized 12-week health and wellness group intervention for those with moderate to severe traumatic brain injury (TBI). Study Design:Randomized controlled trial. Participants:Seventy-four individuals with moderate to severe TBI recruited from the outpatient program at a rehabilitation hospital, a Veterans Affairs Medical Center, and the community. Method:Eligible participants were randomized to treatment (health and wellness therapy group) or wait-list control (treatment, n = 37; wait-list, n = 37). The primary outcome was the Health Promoting Lifestyle Profile-II. Results:The results of the mixed-model repeated-measures analysis indicated no differences between treatment and control groups engaging in activities to increase their health and well-being. Conclusions:Findings did not support the efficacy of the intervention. Results may have been impacted by the wide variability of individualized health and wellness goals selected by group members, the structure and/or content of the group, and/or the outcome measures selected.

Improving personal self-advocacy skills for individuals with brain injury: A randomized pilot feasibility study.

ABSTRACT Objective: To investigate the feasibility of a self-advocacy intervention for individuals with acquired brain injury (ABI). Design: Two-arm, parallel-design, randomized feasibility study. Methods: Twelve participants, 1-year or more post-ABI (TBI and cerebral vascular accident (CVA)), were randomized into treatment/control groups. The treatment group received a group intervention and workbook; the control group received the workbook only. Outcome measures, taken at baseline, post-treatment and 6-weeks follow-up, included the General Self-Efficacy Scale (GSES), Satisfaction with Life Scale (SWLS) and Goal Attainment Scale (GAS) and two exploratory measures developed for the study: the Self Advocacy Scale (SAS) and the Personal Advocacy Activity Scale (PAAS). Results: Participants were successfully recruited and treated per protocol. The treatment group exhibited improvements from baseline to post-treatment on all measures; the control group improved on the GSES and declined on all others. Both groups exhibited improvement on all measures at follow-up, except the PAAS, which declined. There were no significant group differences on non-parametric analysis at any assessment points; however, the magnitude of change at post-treatment approached significance for the SAS and PAAS. Conclusions: Initial feasibility for the methodology was demonstrated. Positive trends were noted. Further research could result in an evidence-based intervention to enhance self-advocacy post-ABI.

Cannabis Use in Individuals With Spinal Cord Injury or Moderate to Severe Traumatic Brain Injury in Colorado

OBJECTIVES To describe the prevalence of cannabis use in an adult sample with spinal cord injury (SCI) or traumatic brain injury (TBI) in Colorado, and to describe the self-reported reasons and side effects of cannabis use in this sample. DESIGN Mixed-methods observational study, using focus group data and telephone survey. SETTING Community. PARTICIPANTS Colorado adults who sustained SCI or moderate to severe TBI and received services through Craig Hospital. INTERVENTIONS None. MAIN OUTCOME MEASURES Survey. RESULTS Focus group participants identified issues that were then included in the survey development. Seventy percent of the 116 participants surveyed reported cannabis use before their injury (67% SCI, 74% TBI) and 48% reported use after their injury (53% SCI, 45% TBI). Overall, the most common reason for use was recreational (67%), followed by reducing stress/anxiety (62.5%) and improving sleep (59%). Among the respondents with SCI, the most common reasons for use were to reduce spasticity (70%), recreation (63%), and to improve sleep (63%). Among those with TBI, reasons endorsed were recreational (72%), reducing stress/anxiety (62%), and improving sleep (55%). Smoking was the most common method of use. CONCLUSIONS A majority of this sample reported using cannabis before injury, and approximately half reported using cannabis after injury. Both groups reported recreational use, whereas the group with SCI also highly endorsed using cannabis to address chronic medical conditions. Clinicians should be aware of the high prevalence of cannabis use in these populations and the impact such use may have on the individuals medical management. Further research in this area is needed.

Initial validation of personal self-advocacy measures for individuals with acquired brain injury.

PURPOSE/OBJECTIVE The purpose of this study was to evaluate the psychometric properties of 2 novel measures assessing personal advocacy, self-efficacy and personal advocacy activities in individuals with acquired brain injury (ABI). DESIGN This was an instrument development study using (a) expert panel review with a content validity index, (b) consumer survey, and (c) Rasch analysis. Participants were adults (N = 162) with ABI recruited through a community survey. MAIN OUTCOME MEASURE Participants completed the Self-Advocacy Scale (SAS) and the Personal Advocacy Activity Scale (PAAS). RESULTS Using Rasch analysis to inform instrument development, after modification on the basis of item response theory analysis, the SAS, a measure of advocacy self-efficacy, was found to be unidimensional with an eigenvalue of 1.6, exhibited monotonicity, and had an item reliability of 0.97. Similarly, the PAAS, a measure of advocacy activity, was found to exhibit monotonicity, is unidimensional (eigenvalue of 1.7) and had an item reliability of 0.97. Both measures demonstrated concurrent validity, because they were significantly correlated with other established measures of related constructs and with each other. A separation reliability of 0.97 (real not model) for both the SAS and PAAS suggests that items will likely hold their relative positions in a similar sample. CONCLUSIONS This study supported the PAAS and the SAS as reliable and valid measures of personal advocacy activity and associated self-efficacy in individuals post-ABI. (PsycINFO Database Record

Self-Advocacy for Independent Life: A Program for Personal Self Advocacy after Brain Injury

ABSTRACT Traumatic brain injury (TBI) can result in long-term injury-related disabilities. Individuals with TBI and their families must often advocate for themselves to secure resources to address their postinjury needs. However, the ability to advocate may be compromised by the effects of the injury. The Self-Advocacy for Independent Life (SAIL) program aims to empower individuals and families with the skills of self-advocacy so they can navigate life after brain injury in a self-efficacious manner.

Psychological well-being in individuals living in the community with traumatic brain injury

ABSTRACT Background: Well-being and quality of life issues remain a long-term problem for many individuals with traumatic brain injury (TBI). Meaningful activity is key to developing life satisfaction and a sense of contribution to society, yet individuals with TBI are often unable to return to competitive employment. Objective: To describe the self-reported psychological well-being of a cohort of unemployed individuals living in the community at least 1 year post TBI with low life satisfaction. Methods: Seventy-four unemployed individuals with low life satisfaction at least 1 year post TBI were administered measures of psychological well-being and cognitive functioning. Results: This cohort of 74 participants demonstrated cognitive impairment and elevated levels of emotional distress. Significant bivariate relationships were noted among nearly all measures of well-being, and associations were in the directions as expected. Individuals reported low life satisfaction and well-being. Two newer measures of well-being correlated with established measures used with this population. Conclusions: Individuals with TBI living in the community who are not employed but who seek to be productive reported low life satisfaction and well-being. This study highlights the need for interventions aimed at increasing productivity and meaning in life for individuals with TBI, and a broader understanding of psychological health after TBI.