Background: Mild traumatic brain injury results from an external force to the head or body causing neurophysiological changes within the brain. The number and severity of symptoms can vary, with some individuals experiencing rapid recovery, and others having persistent symptoms for months to years, impacting their quality of life. Current rehabilitation is limited in its ability to treat persistent symptoms and novel approaches are being sought to improve outcomes following mTBI. Neuromodulation is one technique used to encourage adaptive (...) neuroplasticity within the brain.Objective: To systematically review the literature on the efficacy of neuromodulation in the mTBI population.Method: A systematic review was conducted using Medline, Embase, PsycINFO, PsycARTICLES and EBM Review. Preferred Reporting Items for Systematic Reviews and the Synthesis Without Meta-analysis reporting guidelines were used and a narrative review of the selected studies was completed. Fourteen articles fulfilled the inclusion criteria which were published in English, investigating an adult sample and using a pre- and post-intervention design. Studies were excluded if they included non-mild TBI severities, pediatric or older adult populations.Results: Thirteen of fourteen studies reported positive reductions in mTBI symptomatology following neuromodulation. Specifically, improvements were reported in post-concussion symptom ratings, headaches, dizziness, depression, anxiety, sleep disturbance, general disability, cognition, return to work and quality of life. Normalization of working memory activation patterns, vestibular field potentials, hemodynamics of the dorsolateral prefrontal cortex and excessive delta wave activity were also seen. The studies reviewed had several methodological limitations including small, heterogenous samples and varied intervention protocols, limiting generalisability. Further research is required to understand the context in which neuromodulation may be beneficial.Conclusions: While these positive effects are observed, limitations included unequal representation of neuromodulation modalities in the literature, and lack of literature describing the efficacy of neuromodulation on the development or duration of persistent mTBI symptoms. Better clarity regarding neuromodulation efficacy could have a significant impact on mTBI patients, researchers, clinicians, and policy makers, facilitating a more productive post-mTBI population. Despite the limitations, the literature indicates that neuromodulation warrants further investigation. PROSPERO registration number: CRD42020161279. (shrink)

Rehabilitation For Traumatic Brain Injury (TBI) is a state-of-the-science review of the effectiveness of rehabilitation interventions.

Using a longitudinal case study design, we have tracked the recovery of motor function following severe traumatic brain injury (TBI) through a multimodal neuroimaging approach. In 2006, Canadian Soldier Captain (retired) Trevor Greene (TG) was attacked with an axe to the head while on tour in Afghanistan. TG continues intensive daily rehabilitation, which recently included the integration of physical therapy (PT) with neuromodulation using translingual neurostimulation (TLNS) to facilitate neuroplasticity. Recent findings with PT+TLNS demonstrated that recovery of motor (...) function occurred beyond conventional time limits, currently extending past 14-years post-injury. To investigate whether PT+TLNS similarly resulted in associated cognitive function improvements, we examined event-related potentials (ERPs) with the brain vital signs framework. In parallel with motor function improvements, brain vital signs detected significant increases in basic attention (as measured by P300 response amplitude) and cognitive processing (as measured by contextual N400 response amplitude). These objective cognitive improvements corresponded with TG’s self-reported improvements, including a noteworthy and consistent reduction in ongoing symptoms of post-traumatic stress disorder (PTSD). The findings provide valuable insight into the potential importance of non-invasive neuromodulation in cognitive rehabilitation, in addition to initial indications for physical rehabilitation. (shrink)

The psychological factors influencing a return to sport has gained increased research attention. In the current investigation, we explored professional basketball players’ perceptions of the psychological factors facilitating a return to performance equal to or exceeding previous performance standards. We also sought to describe athletes’ experiences – both positive and negative – of returning to sport following injury recovery. Ten Italian professional male basketball players (age range 22-36 years), were retrospectively interviewed in relation to three time-periods: (1) from the (...) commencement of rehabilitation to their first official competition, (2) the first official competition, and (3) the six-months following the initial competition. Hierarchical content analysis of the data revealed numerous themes across the three time periods. In regards to Period 1, participants indicated that social support, investment in rehabilitation and training programs, coping skills and motivation were fundamental in reaching pre-injury performance levels. During their first official game (i.e. Period 2), athletes reported that realistic performance expectations, focusing on the performance, positive emotions, motivation, arousal and social support facilitated their return to sport. Athletes however, also described a predominance of factors that hindered their return to pre- injury levels (i.e., low confidence in personal abilities, decrements in skill execution and dysfunctional physical sensations). Moreover, participants typically described a substandard level of performance during their first competition back following injury. In recounting experiences during the six months following their first official game, basketballers reported improvements in skill execution and highlighted the importance of coping skills, motivation and social support. The process of restoring self-confidence in one’s ability to successfully perform was perceived as crucial in enabling participants to move beyond a mere return to sport to a return to high performance ─ that is, to reach a level of proficiency equal to or exceeding previous performance standards. Findings support the relevance of cognitive, emotional and behavioral responses highlighted in the Integrated Model and suggest the importance of addressing psychological factors throughout the return-to-sport process. Finally, results from the present study hold a number of practical implications for athletes’ aiming to achieve a return to pre-injury levels. (shrink)

Despite a growing body of research on the sociology of time and, analogously, on the sociology of sport, to date there has been relatively little sports literature that takes time as the focus of the analysis. Given the centrality of time as a feature of most sports, this would seem a curious lacuna. The primary aims of this article are to contribute new perspectives on the subjective experience of sporting injury and to analyze some of the temporal dimensions of (...) sporting “injury time” and subsequent rehabilitation. The article is based on data derived from a 2-year autoethnographic research project on 2 middle/long-distance runners, and concludes with some indicative comments regarding the need for sports physiotherapists and other health-care practitioners to take into account the subjective temporal dimension of injury and rehabilitative processes. (shrink)

ObjectiveTo explore the effect of modified constraint-induced movement therapy on upper limbs residual dysfunction for infancy with the sequelas of unilateral brachial plexus injury.MethodsSingle blind randomized controlled trial of mCIMT vs. standard care. An enrolling 31 infants with a uBPI exhibiting residual dysfunction of the affected upper limb for over 6 months was conducted. And functional outcomes pertaining to the affected upper limb were assessed via AMS, GRES, RHS, and MSS at 0, 3, and 6 months after treatment.ResultsNo differences (...) were found in baseline AMS, MSS, GRES, or RHS between the control and mCIMT groups [F = 0.062, P = 0.086; F = 0.483, P = 0.499; F = 0.272, P = 0.610; Z = −0.336, P = 7.373]. At the 3- and 6-month follow-up time points, AMS, MSS, and GRES scores were significantly improved over baseline in both groups [mCIMT: F = 183.750, 128.614, 110.085, P < 0.05; Control: F = 204.007, 75.246, 51.070, P < 0.05]. No significant differences were found between two treatment groups at the 3-month follow-up time point [F = 0.565, P = 0.465; F = 0.228, P = 0.641; F = 0.713, P = 0.413; Z = −0.666, P = 0.505]. However, at the 6-month follow-up time point, AMS and MSS scores were significantly improved in the mCIMT group relative to the control group [F = 8.077, P = 0.013; F = 18.692, P = 0.001].ConclusionmCIMT may benefit the rehabilitation of residual upper limb dysfunction associated with a uBPI in infants.Clinical Trial Registration[www.chictr.org.cn], identifier [ChiCTR1900022119]. (shrink)

This case recounts the founding of HealthSouth Rehabilitation, its rapid growth, financial mishandlings and the struggle former CFO Aaron Beam had in dealing with a conscience that kept him awake at night. Beam had met HealthSouth founder Richard Scrushy when applying for a job with Lifemark Hospital Corporation in Texas in 1980. After Lifemark was bought by AMI in 1983, Scrushy invited Beam to join him in the launching of his new company in Birmingham, Alabama. The uniqueness of the (...) hospital was that it would provide inpatient surgery for those who had suffered an injury, but it would also provide outpatient services such as rehabilitation, nutrition guidance and psychological counseling. This type of structure was appealing to insurance companies because it would move the patient out of the hospital much quicker and save the cost of extended hospitalization. The company experienced rapid growth and went public within three years of launch. By 1996, the top executives of the company realized that they would not be able to meet Wall Street analysts’ forecasts which would affect the price of their stock and reduce their holdings. They decided to “cook the books” temporarily to meet quarterly expectations. However, once the financial mishandling had begun, the executives found it difficult to reverse their actions and report accurate numbers to the public. Beam decided to retire from the company in 1996; and after this action, he continued to find it difficult to sleep at night because of his involvement in the fraud. The issue in the case is whether Beam should consider coming forward and revealing to the Securities and Exchange Commission how the books had been doctored so that he could salvage his damaged conscience. (shrink)

Motility impairments resulting from spinal cord injuries and cerebrovascular accidents are increasingly prevalent in society, leading to the growing development of rehabilitative robotic technologies, among them exoskeletons. This article outlines how bodies with neurological conditions such as spinal cord injury and stroke engage in processes of re-appropriation while using exoskeletons and some of the challenges they face. The main task of exoskeletons in rehabilitative environments is either to rehabilitate or ameliorate anatomic functions of impaired bodies. In these complex processes, (...) they also play a crucial role in recasting specific corporeal phenomenologies. For the accomplishment of these forms of corporeal re-appropriation, the role of experts is crucial. This article explores how categories such as bodily resistance, techno-inter-corporeal co-production of bodies and machines, as well as body work mark the landscape of these contemporary forms of impaired corporeality. While defending corporeal extension rather than incorporation, I argue against the figure of the ‘cyborg’ and posit the idea of ‘residual subjectivity’. (shrink)

Joseph J. Fins calls for a reconsideration of severe brain injury treatment, including discussion of public policy and physician advocacy.

This paper describes how body regimes are effectuated in the prevailing treatment strategy of physiotherapy. The process of self‐mastering in the context of sports‐related injuries is highlighted. Through a Foucauldian perspective on body regimes the aim is to shed light on the process of individualization and self‐mastery in rehabilitation. The treatment of illness in the physiotherapy clinic does not characterize the patient as sick, and exempt the patient from daily duties and expectations. The empirical data include 17 qualitative illness (...) narratives and several years of fieldwork observing patients with anterior cruciate ligament (ACL) injuries in a physiotherapy clinic. The study demonstrates how the expectation that the patients be active and self‐mastering permeates the total process of treatment. The individual responsibility for personal well‐being is a recurrent phenomenon in public health services in general, and specifically prominent in the rehabilitation of sports injuries. (shrink)

The appropriate goal of care for a person with a traumatic brain injury is rehabilitation in the broad, etymological sense of the word. The task is to bring the person back to the conditions of the living of a life. This requires the rehabilitation of the mind—the reconstruction of a subject.

With the world's population aging, hospitals are facing pressure to adequately meet the needs of a growing number of frail older patients. For this population, comorbidities combined with a limited ability to face stressful situations contribute to frailty whereby a small injury or illness can lead to significant loss of function. It is widely recognized that hospitalized older patients are more vulnerable to physical or cognitive functional decline and require increased assistance in activities of daily living (Creditor 1993; Sager (...) et al. 1996; Mahoney, Sager, and Jalaluddin 1998; Kortebein et al. 2008; English and PaddonJones 2010; Covinsky, Pierluissi, and Johnston 2011; Zisberg et al. 2011;... (shrink)

Background We investigated the personal philosophies of eight persons with a tetraplegic condition (four male, four female), all living in Sweden with a chronic spinal cord injury (SCI) and all reporting a good life. Our purpose was to discover if there is a philosophical mindset that may play a role in living a good life with a traumatic SCI. Methods Two rounds of in-depth qualitative interviews were performed by the same interviewer, a philosophical practitioner by training (de Miranda). The (...) second round systematically covered the following elements: bodily sense, sense of self, sense of belonging, sense of the possible, sense of purpose and philosophical sense. This six-step method developed by de Miranda is called SMILE_PH, an acronym for Sense-Making Interviews Looking at Elements of Philosophical Health. Results All the interviewees, as a consequence of their trauma, reported having gone through a reinvention of themselves which implied questioning the meaning and purpose of their life in particular and life in general. A philosophical rather than realistic sense of the possible was abstracted toward teleological growth. All interviewees developed a sense of purpose based on self-interested altruism and solidarity with disabled peers. Conclusions To reinvent a good life with SCI, in addition to physical training and willpower, one needs to consider philosophical questions about the self and life, what Kant called the cosmic interests of reason: What may I hope? What must I do? What can I know? Our results indicate that we should, in the future, explore what the philosophical health approach may bring to rehabilitation processes in the months or years that follow the trauma. (shrink)

The idea that acquired brain injury (ABI) caused by stroke, hemorrhage, infection or traumatic insult to the brain can result in post-traumatic growth (PTG) for individuals is increasingly attracting psychological attention. However, PTG also attracts controversy as a result of ambiguous empirical findings. The extent that demographic variables, injury factors, subjective beliefs, and psychological health are associated with PTG following ABI is not clear. Consequently, this systematic review and meta-analysis explores the correlates of variables within these four broad (...) areas and PTG. From a total of 744 published studies addressing PTG in people with ABI, eight studies met inclusion criteria for detailed examination. Meta-analysis of these studies indicated that growth was related to employment, longer education, subjective beliefs about change post-injury, relationship status, older age, longer time since injury, and lower levels of depression. Results from homogeneity analyses indicated significant inter-study heterogeneity across variables. There is general support for the idea that people with ABI can experience growth, and that various demographics, injury-related variables, subjective beliefs and psychological health are related to growth. The contribution of social integration and the forming of new identities post-ABI to the experience of PTG is explored. These meta-analytic findings are however constrained by methodological limitations prevalent in the literature. Clinical and research implications are discussed with specific reference to community and collective factors that enable PTG. (shrink)

Game-based approaches are emerging in many fields, such as education, social sciences, marketing and government. Most studies debate its role in consolidating learning, guided by both internal and external rewards. These approaches are also being applied in rehabilitation, where patients must undergo a re-learning process of motor gestures after an injury to a body structure. In physiotherapy, much importance is given to analytical-functional movement aspects, but less to the recovery of the complete experience, including motivation, perception, and emotional (...) experience of the patient during the process. The aim of this narrative review is to investigate the role of subjective experience in the application of gamification in physiotherapy, considering the added value it provides to recovery by involving neural structures, not just motor functions. By analyzing the most investigated aspects in using gamification in rehabilitation, we will outline the primary methods of investigation into the engagement and emotions involved in the process. Through a selection of scientific articles found on main databases, we identified articles investigating the patient’s experience. The analysis of these articles was based on aspects related to the recovery of movement, the technology used, as well as the methods of investigation and collection of qualitative data regarding the emotions and perceptions of patients during the gamification experience. The results are divided into two primary topics. Overall, this review supports the idea that gamification could represent a rehabilitation approach integrating physiotherapy, more suitable for the final stages of recovery, such as returning to work or sports. (shrink)

Background: People with traumatic brain injury face a range of mental health challenges during the adjustment process post-injury, but access to treatment can be difficult, particularly for those who live in regional and remote regions. eHealth provides the potential to improve access to evidence-based psychological therapy for people with a severe TBI. The aim of the current study is to assess the efficacy of a psychological intervention delivered via video consulting to reduce psychological distress in people with TBI.Methods: (...) This paper outlines the protocol for a multi-center, three-arm, parallel, non-inferiority randomized controlled trial of an evidence-based manualized psychological intervention, ACT-Adjust. ACT-Adjust provides nine sessions for adults with a moderate to severe TBI experiencing clinical levels of psychological distress. Fifty-six participants referred from Brain Injury Rehabilitation Units across New South Wales and the NSW icare scheme will be randomly allocated to three conditions; video consulting, face-to-face and, a waitlist control.Discussion: This is the first RCT to evaluate the efficacy of a psychological therapy delivered via video consulting for individuals with a moderate to severe TBI.Trial Registration:www.anzctr.org.au, Australian New Zealand Clinical Trials Registry ANZCTRN2619001602112. (shrink)

The prevalence of fear of movement in persistent pain ranges from 50 to 70%, and it may hinder the subsequent rehabilitation interventions. Therefore, the evaluation of fear of movement/injury plays a crucial role in making clinical treatment decisions conducive to the promotion of rehabilitation and prognosis. In the decision-making process of pain treatment, the assessment of fear of movement/injury is mainly completed by scale/questionnaire. Scale/questionnaire is the most widely used instrument for measuring fear of movement/injury (...) in the decision-making process of pain treatment. At present, the most commonly used scale/questionnaire are the Tampa Scale for Kinesiophobia, the Fear-Avoidance Beliefs Questionnaire, the Kinesiophobia Causes Scale, the Athlete Fear-Avoidance Questionnaire, and the Fear-Avoidance Components Scale. In order to provide necessary tools and references for related research and rehabilitation treatment, this descriptive review is designed as an introduction to the background and content, score system, available language versions, variants of the original questionnaire, and psychometric properties of these scales/questionnaries. (shrink)

Dynamic stability of the knee and weakness of the extensor muscles are considered to be the most important functional limitations after anterior cruciate ligament injury, probably due to changes at the central level of motor control rather than at the peripheral level. Despite general technological advances, fewer contraindicative surgical procedures, and extensive postoperative rehabilitation, up to 65% of patients fail to return to their preinjury level of sports, and only half were able to return to competitive sport. Later, (...) it becomes clear that current rehabilitation after knee surgery is not sufficient to address the functional limitations after ACL reconstruction even years after surgery. Therefore, new therapeutic tools targeting the central neural system, i.e., the higher centers of motor control, should be investigated and integrated into current rehabilitation practice. To improve motor performance when overt movement cannot be fully performed, several techniques have been developed to increase physical and mental activation without the need to perform overt movements. Among the most popular cognitive techniques used to increase physical performance are motor imagery and action observation practices. This review, which examines the available evidence, presents the underlying mechanisms of the efficacy of cognitive interventions and provides guidelines for their use at home. (shrink)

Brain–machine interfaces combining visual, auditory, and tactile feedback have been previously used to generate embodiment experiences during spinal cord injury rehabilitation. It is not known if adding temperature to these modalities can result in discomfort with embodiment experiences. Here, comfort levels with the embodiment experiences were investigated in an intervention that required a chronic pain SCI patient to generate lower limb motor imagery commands in an immersive environment combining visual, auditory, tactile, and thermal feedback. Assessments were made pre-/ (...) post-, throughout the intervention, and at 7 weeks follow up. Overall, high levels of embodiment in the adapted three-domain scale of embodiment were found throughout the sessions. No significant adverse effects of VR were reported. Although sessions induced only a modest reduction in pain levels, an overall reduction occurred in all pain scales at follow up. A high degree of comfort in the comfort scale for the thermal-tactile sleeve, in both the thermal and tactile feedback components of the sleeve was reported. This study supports the feasibility of combining multimodal stimulation involving visual, auditory, tactile, and thermal feedback to generate embodiment experiences in neurorehabilitation programs. (shrink)

As improvements in neuroscience have enabled a better understanding of disorders of consciousness as well as methods to treat them, a hurdle that has become all too prevalent is the denial of coverage for treatment and rehabilitation services. In 2011, a settlement emerged from a Vermont District Court case, Jimmo v. Sebelius, which was brought to stop the use of an “improvement standard” that required tangible progress over an identifiable period of time for Medicare coverage of services. While the (...) use of this standard can have deleterious effects on those with many chronic conditions, it is especially burdensome for those in the minimally conscious state, where improvements are unpredictable and often not manifested through repeatable overt behaviors. Though the focus of this paper is on the challenges of brain injury and the minimally conscious state, which an estimated 100,000 to 200,000 individuals suffer from in the United States, the post-Jimmo arguments presented can and should have a broad impact as envisioned by the plaintiffs who brought the case on behalf of multiple advocacy groups representing patients with a range of chronic care conditions. (shrink)

Self-injurious behavior is associated with diverse psychiatric conditions. Sometimes, SIB is the most dominant symptom, severely restricting the psychosocial functioning and quality of life of the patients and inhibiting appropriate patient care. In severe cases, it can lead to permanent physical injuries or even death. Primary therapy consists of medical treatment and if implementable, behavioral therapy. For patients with severe SIB refractory to conventional therapy, neuromodulation can be considered as a last recourse. In scientific literature, several successful lesioning and deep (...) brain stimulation targets have been described that can indicate a common underlying neuronal pathway. The objectives of this study were to evaluate the short- and long-term clinical outcome of patients with severe, therapy refractory SIB who underwent DBS with diverse underlying psychiatric disorders and to correlate these outcomes with the activated connectivity networks. We retrospectively analyzed 10 patients with SIB who underwent DBS surgery with diverse psychiatric conditions including autism spectrum disorder, organic personality disorder after hypoxic or traumatic brain injury or Tourette syndrome. DBS targets were chosen according to the underlying disorder, patients were either stimulated in the nucleus accumbens, amygdala, posterior hypothalamus, medial thalamus or ventrolateral thalamus. Clinical outcome was measured 6 months after surgery and at long-term follow-up after 10 or more years using the Early Rehabilitation Barthel index and time of restraint. Connectivity patterns were analyzed using normative connectome. Based on previous literature the orbitofrontal cortex, superior frontal gyrus, the anterior cingulate cortex, the amygdala and the hippocampus were chosen as regions of interest. This analysis showed a significant improvement in the functionality of the patients with DBS in the short- and long-term follow-up. Good clinical outcome correlated with higher connectivity to the amygdala and hippocampus. These findings may suggest a common pathway, which can be relevant when planning a surgical procedure in patients with SIB. (shrink)

In the 1970s and 1980s, a multitude of cognitive rehabilitation programs proliferated to facilitate recovery after brain injury. However only a few programs provided a framework for ameliorating disturbances in the cognitive, psychological, and interpersonal spheres of the brain-injured patient. Greatly influenced by Leonard Diller and Yehuda Ben-Yishay’s ideas and methods, George P. Prigatano began, in early 1980, a holistic neuropsychological rehabilitation program at the Presbyterian Hospital in Oklahoma City (Oklahoma). The objective of this paper is to (...) summarize the contributions of George P. Prigatano to neuropsychological rehabilitation and clinical neuropsychology during his 50th year of practice. The main body of the paper is structured in three sections. The first section briefly explains the history of neuropsychological rehabilitation in the twentieth century and the emergence of holistic neuropsychological rehabilitation programs in the 1970s. The second section describes the contributions of George P. Prigatano to neuropsychological rehabilitation and clinical neuropsychology (written by AGM). In the third section, the second author (GPP) prepared an autobiographical statement, which attempts to summarize some of the personal and professional experiences which influenced his work. George P. Prigatano’s contributions to neuropsychological rehabilitation and clinical neuropsychology are essential to understanding the therapeutic approaches currently used in the treatment of brain-injured patients. (shrink)

Based on action research as a practitioner‐involving approach, this article communicates the findings of a two‐year study on implementing patient participation as an empowering learning process for both patients and rehabilitation nurses. At a rehabilitation facility for patients who have sustained spinal cord injuries, eight nurses were engaged throughout the process aiming at improving patient participation. The current practice was explored to understand possibilities and obstacles to patient participation. Observations, interviews and logbooks, creative workshops and reflective meetings led (...) to the development and testing of four new rehabilitation initiatives aimed at enhancing patient participation. This study suggests that skills of critical reflection from action research toolbox shed light on both the notion of patient participation and caring in nursing rehabilitation. By actively involving nurses in research, the knowledge development stems from practice and the solutions therefore became practice‐oriented. In addition, the personal and professional development experienced by the involved nurses points to a secondary gain in the form of an analytical and reflective approach to complex issues in relation to patient participation, rehabilitation in general and the individual nurses' sense of professional pride. (shrink)

The appropriate goal of care for a person with a traumatic brain injury is rehabilitation in the broad, etymological sense of the word. The task is to bring the person back to the conditions of the living of a life. This requires the rehabilitation of the mind—the reconstruction of a subject.

Research in basic and clinical neuroscience of music conducted over the past decades has begun to uncover music’s high potential as a tool for rehabilitation. Advances in our understanding of how music engages parallel brain networks underpinning sensory and motor processes, arousal, reward, and affective regulation, have laid a sound neuroscientific foundation for the development of theory-driven music interventions that have been systematically tested in clinical settings. Of particular significance in the context of motor rehabilitation is the notion (...) that musical rhythms can entrain movement patterns in patients with movement-related disorders, serving as a continuous time reference that can help regulate movement timing and pace. To date, a significant number of clinical and experimental studies have tested the application of rhythm- and music-based interventions to improve motor functions following central nervous injury and/or degeneration. The goal of this review is to appraise the current state of knowledge on the effectiveness of music and rhythm to modulate movement spatiotemporal patterns and restore motor function. By organizing and providing a critical appraisal of a large body of research, we hope to provide a revised framework for future research on the effectiveness of rhythm- and music-based interventions to restore and train motor function. (shrink)

This volume provides, for the first time, multidisciplinary perspectives on the problem of awareness of deficits following brain injury. Such deficits may involve perception, attention, memory, language, or motor functions, and they can seriously disrupt an individual's ability to function. However, some brain-damaged patients are entirely unaware of the existence or severity of their deficits, even when they are easily noticed by others. In addressing these topics, contributors cover the entire range of neuropsychological syndromes in which problems with awareness (...) of deficit are observed: hemiplegia and hemianopia, amnesia, aphasia, traumatic head injury, dementia, and others. On the clinical side, leading researchers delineate the implications of awareness of deficits for rehabilitation and patient management, and the role of defense mechanisms such as denial. Theoretical discussions focus on the importance of awareness disturbances for better understanding such cognitive processes as attention, consciousness, and monitoring. (shrink)

BackgroundFunctional changes after spinal cord injury are related to changes in cortical plasticity. These changes can be measured with electroencephalography and has potential to be used as a clinical biomarker.MethodIn this longitudinal study participants underwent a total of 30 sessions of robotic-assisted gait training over a course of 6 weeks. The duration of each session was 30 min. Resting state EEG was recorded before and after 30-session rehabilitation therapy. To measure gait, we used the Walking Index for Spinal (...) Cord Injury Scale, 10-Meter- Walking Test, Timed-Up-and-Go, and 6-Min-Walking Test. Balance was measured using Berg Balance Scale.ResultsFifteen participants with incomplete SCI who had AIS C or D injuries based on American Spinal Cord Injury Association Impairment Scale classification were included in this study. Mean age was 35.7 years and the mean time since injury was 17.08 months. All participants showed clinical improvement with the rehabilitation program. EEG data revealed that high beta EEG activity in the central area had a negative correlation with gait and balance measured at baseline, in a way that greater high beta EEG power was related to worse clinical function at baseline. Moreover, improvement in gait and balance had negative correlations with the change in alpha/theta ratio in the parietal area.ConclusionIn SCI, functional impairment and subsequent improvement following rehabilitation therapy with RAGT correlated with the change in cortical activity measured by EEG. Our results suggest that EEG alpha/theta ratio may be a potential surrogate marker of functional improvement during rehabilitation. Future studies are necessary to improve and validate these findings as a neurophysiological biomarker for SCI rehabilitation. (shrink)

Knowledge about aspects that influence recovery and adaptation in the postacute phase of disabling health events is key to understanding how best to provide appropriate rehabilitation and health services. Qualitative longitudinal research makes it possible to look for patterns, key time points and critical moments that could be vital for interventions and supports. However, strategies that support robust data management and analysis for longitudinal qualitative research in health‐care are not well documented in the literature. This article reviews three challenges (...) encountered in a large longitudinal qualitative descriptive study about experiences of recovery and adaptation after traumatic brain injury in New Zealand, and the strategies and technologies used to address them. These were (i) tracking coding and analysis decisions during an extended analysis period; (ii) navigating interpretations over time and in response to new data; and (iii) exploiting data volume and complexity. Concept mapping during coding review, a considered combination of information technologies, employing both cross‐sectional and narrative analysis, and an expectation that subanalyses would be required for key topics helped us manage the study in a way that facilitated useful and novel insights. These strategies could be applied in other qualitative longitudinal studies in healthcare inquiry to optimise data analysis and stimulate important insights. (shrink)

Recent achievements in rehabilitative robotics modify essential parameters of the human body, such as motility. Exoskeletons used for persons with neurological impairments like spinal cord injury and stroke enter this category by rehabilitating and assisting damaged motor patterns, achievements thought impossible until not long ago. Unlike other examples leading to similar dysfunctions, such as diseases or tumors, the experience of an accident causing a spinal cord injury or the occurrence of a cerebrovascular accident is sudden and perceived as (...) a radical event. This often leads to deep consequences for one’s own body capacities. Exoskeletons attempt to alter this condition, contributing to forge a temporary abled body, although this currently happens in the restricted space of a clinic or a lab and under very controlled conditions for the predominance of users. Using qualitative empirical material from an ongoing study in sociology, including expert and narrative interviews as well as ethnographic visits in labs and centers that design and test exoskeletons, this article addresses the challenges and gains that people with stroke and spinal cord injury experience during their training with exoskeletons. The discussed cases contribute to reassess categories from the phenomenological paradigm, disability studies, and the role medical technologies play in contemporary body worlds. (shrink)

Motor training to improve walking and balance function is a common aspect of rehabilitation following motor-incomplete spinal cord injury. Evidence suggests that moderate- to high-intensity exercise facilitates neuroplastic mechanisms that support motor skill acquisition and learning. Furthermore, enhancing corticospinal drive via transcranial direct current stimulation may augment the effects of motor training. In this pilot study, we investigated whether a brief moderate-intensity locomotor-related motor skill training circuit, with and without tDCS, improved walking and balance outcomes in persons with (...) MISCI. In addition, we examined potential differences between within-day and between-day effects of MST. Twenty-six adults with chronic MISCI, who had some walking ability, were enrolled in a 5-day double-blind, randomized study with a 3-day intervention period. Participants were assigned to an intensive locomotor MST circuit and concurrent application of either sham tDCS or active tDCS. The primary outcome was overground walking speed measured during the 10-meter walk test. Secondary outcomes included spatiotemporal gait characteristics, peak trailing limb angle, intralimb coordination, the Berg Balance Scale, and the Falls Efficacy Scale-International questionnaire. Analyses revealed a significant effect of the MST circuit, with improvements in walking speed, cadence, bilateral stride length, stronger limb TLA, weaker limb ACC, BBS, and FES-I observed in both the MST+tDCSsham and MST+tDCS groups. No differences in outcomes were observed between groups. Between-day change accounted for a greater percentage of the overall change in walking outcomes. In persons with MISCI, brief intensive MST involving a circuit of ballistic, cyclic locomotor-related skill activities improved walking outcomes, and selected strength and balance outcomes; however, concurrent application of tDCS did not further enhance the effects of MST.Clinical Trial Registration[ClinicalTrials.gov], identifier [NCT03237234]. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Disability Embodied: Narrative Exploration of the Lives of Two Brothers Living with Traumatic Brain InjuryDouglas E. KiddAny discussion of personal experiences with disability, inevitably lead me to recall the experiences of my brother, Richard Kidd. An examination of our journeys clearly illustrates the term disability. More so, our stories reveal the outcome of severe physical impairment dictates the limits of personal agency and autonomy. Perhaps an obvious conclusion, but (...) exploration of our experience is useful as we provide living testimony to eventualities that could similarly occur to others. In order to provide context for discussion of our disabilities, I will briefly recall how we acquired our traumatic brain injuries (TBI), as well as how our brain injuries are expressed. The article will demonstrate that due to the severity of the brain damage he acquired, Richard is entirely subject to the whim of the society he encounters, and thus disabled. The article will also discuss how the disabling attitudes I have encountered sought to diminish my humanity.Richard KiddRichard’s descent into impairment began in the early evening hours of December 31, 1987. As a pedestrian, Richard attempted to cross a street in Indianapolis, when a car without using headlights, slammed into him. In addition, the driver fled the scene of the accident. After stabilizing from the initial trauma—multiple compound fractures to both legs and severe brain injury—Richard spent approximately ten months in coma. After emerging from coma, Richard underwent months of therapy. Albeit with consistent direction from others, therapy enhanced Richard’s ability to hold a cup and use a spoon. These were significant victories for Richard and signaled the beginning of his recovery. However, within two years of his accident, monies ended for rehabilitation and Richard entered into custodial care at his first nursing facility. As time passed, his daily interactions with poorly supervised, unskilled, and underpaid nursing facility employees with little time to work with Richard meant it was more cost efficient for staff to simply spoon–feed Richard. Consequently, Richard lost the ability to participate in an aspect of his self–care. Richard’s humanity took years to gradually erode, but due to the severity of his impairments, he became viewed by those he encountered as an object of treatment, or reservoir of pain and pity, rather than an individual worthy of respect. Accordingly, [End Page 199] Richard became viewed as other. Thus began Richard’s descent into disability.A complete lack of dental care for decades provides a good example of Richard’s treatment as other. Richard’s experience also demonstrates that desensitized members of the medical, dental, and long–term care professions sometimes precipitate grave circumstances. The combination of an inattention to his needs and his limited ability to participate with his self–care meant that Richard typically went without dental treatment. His quality of life diminished further when aides at a nursing facility dropped him. During the fall, Richard’s face smashed into the floor and several teeth were shattered. More than a decade passed before Richard finally received follow–up dental treatment—that day nearly cost him his life. Due to prolonged neglect, all of Richard’s teeth required extraction. I do not question the dental surgeon’s assessment of Richard’s teeth. I am certain that all of his teeth needed to be removed; but Richard’s sedentary lifestyle meant that he had limited ability to cope with the trauma associated with having 24 teeth removed in one session. I feel certain the dental surgeon assumed Richard was like most other patients and could handle the stress associated with the procedures. However, Richard could not cope with trauma and blood loss the extractions produced. What is worse than the dental surgeon’s assessment of Richard’s ability to withstand surgery is the post–op personnel decision to discharge him to home, shortly after surgery. The nursing facility was ill–equipped to cope with the extent of the blood loss that ensued and soon Richard began to aspirate on his own blood. Accordingly, Richard was sent to the hospital where he proceeded to slip into coma. Richard remained in a coma for approximately four days and in hospital... (shrink)

Patient report of functioning is one component of the neurocognitive exam following traumatic brain injury, and standardized patient-reported outcomes measures are useful to track outcomes during rehabilitation. The Traumatic Brain Injury Quality of Life measurement system is a TBI-specific extension of the PROMIS and Neuro-QoL measurement systems that includes 20 item banks across physical, emotional, social, and cognitive domains. Previous research has evaluated the responsiveness of the TBI-QOL measures in community-dwelling individuals and found clinically important change over (...) a 6-month assessment interval in a sample of individuals who were on average 5 years post-injury. In the present study, we report on the responsiveness of the TBI-QOL Cognition–General Concerns and Executive Function item bank scores and the Cognitive Health Composite scores in a recently injured sample over a 1-year study period. Data from 128 participants with complicated mild, moderate, or severe TBI within the previous 6 months were evaluated. The majority of the sample was male, white, and non-Hispanic. The participants were 18–92 years of age and were first evaluated from 0 to 5 months post-injury. Eighty participants completed the 1-year follow-up assessment. Results show acceptable standard response mean values for all measures and minimal detectable change values ranging from 8.2 to 8.8 T-score points for Cognition–General Concerns and Executive Functioning measures. Anchor rating analysis revealed that changes in scores on the Executive Function item bank and the Cognitive Health Composite were meaningfully associated with participant-reported changes in the areas of attention, multitasking, and memory. Evaluation of change score differences by a variety of clinical indicators demonstrated a small but significant difference in the three TBI-QOL change scores by TBI injury severity grouping. These results support the responsiveness of the TBI-QOL cognition measures in newly injured individuals and provides information on the minimal important differences for the TBI-QOL cognition measures, which can be used for score interpretation by clinicians and researchers seeking patient-reported outcome measures of self-reported cognitive QOL after TBI. (shrink)