Self-awareness interventions after acquired brain injury: A systematic review and meta-analysis.

Objective: Self-awareness (SA) is a crucial component of the neurorehabilitation processes for persons with acquired brain injury. Specific intervention programs to improve SA have been developed and implemented with heterogeneous results. The current study was undertaken to summarize this evidence by conducting a systematic review of relevant literature and to perform a meta-analysis of the most reliable and important results.

Neurorehabilitation of severe acquired brain injury in the time of COVID-19: impact of the absence of caregivers.

Introduction: During the COVID-19 pandemic, several restrictions were imposed to limit the circulation of the infection within communities. Hospitals denied access to the family and friends of inpatients, and thus to caregivers. This observational study evaluated the impact of the physical absence of caregivers during the lockdown period due to the COVID-19 emergency on the rehabilitation of inpatients with severe acquired brain injury (sABI).

Self-Awareness Multilevel Assessment Scale (SAMAS): psychometric analysis of inter-rater reliability.

Background: Severe acquired brain injury (sABI) frequently causes impairment in self-awareness (ISA), leading to reduced patients' compliance to treatment, worse functional outcome, and high caregiver distress. Self-awareness (SA) is a multilevel and complex function that, as such, requires a specific and effective assessment. To date, many tools are available to evaluate the declarative, but not emergent and anticipatory levels of awareness, therefore the Self-Awareness Multilevel Assessment Scale (SAMAS) was recently proposed.

Post-traumatic Stress Disorder after Severe Traumatic Brain Injury: A Systematic Review.

Objective: The review aimed to summarize the existing knowledge base regarding post-traumatic stress disorder after severe traumatic brain injury (TBI) and try to guide future research.

Method: Web of Science, Scopus, and PubMed databases were used to identify original studies that explored the relationship between severe TBI and post-traumatic stress disorder.

Results: A total of 13 studies were included in the review.

Reduced Priming Effect for Visual-Spatial Perspective Taking in Patients With Severe Acquired Brain Injury.

Objective: Social cognition can be impaired after a severe acquired brain injury (sABI), but mechanisms potentially underlying these difficulties remain to be clarified. This study aimed at investigating perspective taking ability in individuals with sABI.

Method: Twenty individuals with sABI and 20 healthy controls (HCs) have been enrolled in this case-control study.

Brain Neurodegeneration in the Chronic Stage of the Survivors from Severe Non-Missile Traumatic Brain Injury: A Voxel-Based Morphometry Within-Group at One versus Nine Years from a Head Injury.

The long-term time course of neuropathological changes occurring in survivors from severe traumatic brain injury (TBI) remains uncertain. We investigated the brain morphometry and memory performance modifications within the same group of severe non-missile traumatic brain injury patients (nmTBI) after about ∼one year and at ∼ nine years from injury. Brain magnetic resonance imaging (MRI) measurements were performed with voxel-based morphometry (VBM) to determine specific changes in the gray matter (GM) and white matter (WM) and the overall gray matter volume modifications (GMV) and white matter volume modifications (WMV).

The Self-Awareness Multilevel Assessment Scale, a New Tool for the Assessment of Self-Awareness After Severe Acquired Brain Injury: Preliminary Findings.

Self-awareness (SA) is frequently impaired after severe acquired brain injury (sABI) and may lead to reduced subject's compliance to treatment, worse functional outcome, and high caregiver distress. Considering the multifaceted nature of SA, a specific and effective assessment is crucial to address treatment of impairment of SA (ISA). Many tools can currently assess ISA; however, they have some important limits.

Self-Awareness Moderates the Association Between Executive Dysfunction and Functional Independence After Acquired Brain Injury.

Objective: Impaired self-awareness (SA) is a common symptom after suffering acquired brain injury (ABI) which interferes with patient's rehabilitation and their functional independence. SA is associated with executive function and declarative memory, two cognitive functions that are related to participants' daily living functionality. Through this observational study, we aim to explore whether SA may play a moderator role in the relation between these two cognitive processes and functional independence.

Caregivers' engagement during in-hospital care of sABI's patients: Evaluation of informal co-production from the health providers' perspective.

One of the challenges of providing healthcare services is to enhance its value (for patients, staff and the service) by integrating the informal caregivers into the care process, both concretely managing their patient's health conditions and treatment (co-executing) and participating in the whole healthcare process (co-planning). This study aims at exploring the co-production contribution to the healthcare process, analysing whether and how it is related to higher caregivers' satisfaction with service care and reduced staff burnout, in the eyes of the staff. It also investigated two possible factors supporting caregivers in their role of co-producers, namely relationship among staff and informal caregivers related to knowledge sharing (i.

Attention Deficits in Stroke Patients: The Role of Lesion Characteristics, Time from Stroke, and Concomitant Neuropsychological Deficits.

Attention impairments are frequent in stroke patients with important consequences on the rehabilitation outcomes and quality of life. The aim of the study was to perform a comprehensive assessment of selective and intensive attention processes in a large population of brain-damaged patients, evaluating the influence of the side and site of the brain lesion, the time from stroke, and the concomitant presence of aphasia or neglect. We assessed 204 patients with a first unilateral brain lesion and 42 healthy individuals with three subtests of the Test of Attentional Performance (TAP): Alertness, Go-No Go, and Divided Attention.

Educational action in the rehabilitation of severe acquired brain injuries: the role of self-awareness.

Severe acquired brain injuries (ABI) cause a range of short-or long-term limitations in physical and neuropsychological abilities. The aim of rehabilitation is to promote the harmonious development of the individual through collaboration between medical and educational sciences, involved in the educability of the whole person, in which the aim is not only functional recovery but also social-reintegration. This "functional synergy" permits the development of the person, and establishes an indissoluble link between functions and attitudes, thus allowing the achievement of the greater possible autonomy.

Self-awareness rehabilitation after Traumatic Brain Injury: A pilot study to compare two group therapies.

Background And Purpose: Deficits of self-awareness (SA) are very common after severe acquired brain injury (sABI), especially in traumatic brain injury (TBI), playing an important role in the efficacy of the rehabilitation process. This pilot study provides information regarding two structured group therapies for disorders of SA.

Methods: Nine patients with severe TBI were consecutively recruited and randomly assigned to one SA group therapy programme, according either to the model proposed by Ben-Yishay & Lakin (1989) (B&L Group), or by Sohlberg & Mateer (1989) (S&M Group).

Quality of life after brain injury (QOLIBRI): Italian validation of the proxy version.

To validate the proxy version of the Quality of Life after Brain Injury (QOLIBRI) questionnaire to utilize caregivers for comparison and to evaluate the correspondence between patients' self-perceived and caregivers' perception of patients' Health-Related Quality of Life (HRQoL). Ninety-two patients with severe TBI and their main caregivers were enrolled. Patients' and caregivers' HRQoL was assessed by the Patient-QOLIBRI (Pt-QOLIBRI) and the Proxy-QOLIBRI (Pro-QOLIBRI), respectively.

A biopsychosocial analysis of sexuality in adult males and their partners after severe traumatic brain injury.

Purpose: The primary aim of this study was to investigate changes in sexual function in males and their partners following severe TBI. Secondary aims of the study were to explore the relationship between selected sociodemographic, emotional/behavioural and sexual function variables.

Methods: Twenty males with a history of severe TBI and 20 healthy controls (HC) and their respective partners were recruited.

Effect of ethylic alcohol on attentive functions involved in driving abilities.

The burden of injuries due to drunk drivers has been estimated only indirectly. Indeed, alcohol is considered one of the most important contributing cause of car crash injuries and its effect on cognitive functions needs to be better elucidated. Aims of the study were i) to examine the effect of alcohol on attentive abilities involved while driving, and ii) to investigate whether Italian law limits for safe driving are sufficiently accurate to prevent risky behaviours and car crash risk while driving.

Theory of mind impairment after severe traumatic brain injury and its relationship with caregivers' quality of life.

Purpose: Theory of mind (ToM) deficits are common consequences of severe Traumatic Brain Injury (sTBI), but little is known about their impact on patients' and their caregivers' quality of life. This study aimed (i) to examine the presence of ToM difficulties in individuals with sTBI and adequate levels of self-awareness (SA); (ii) to investigate their relationship with perceived Health Related Quality of Life (HRQoL) in patients and their caregivers.

Methods: Twenty individuals with sTBI and adequate levels of SA, and 20 healthy controls (HCs) were recruited.

Health-related quality of life after traumatic brain injury: Italian validation of the QOLIBRI.

The QOLIBRI (Quality of Life after Brain Injury) is a new international health-related quality of life (HRQoL) instrument developed for assessing the consequences of traumatic brain injury (TBI). We report the results of the Italian validation of the QOLIBRI. A total of 147 participants with TBI who had previously been discharged from the Santa Lucia Foundation rehabilitation hospital were recruited to investigate the concurrent validity of the Italian version of the QOLIBRI and to compare this instrument with several functional and cognitive-behavioral scales, taking into account various clinical parameters.

Selective Cognitive Dysfunction Is Related to a Specific Pattern of Cerebral Damage in Persons With Severe Traumatic Brain Injury.

Objective: Cognitive dysfunction is a common sequela of traumatic brain injury (TBI); indeed, patients show a heterogeneous pattern of cognitive deficits. This study was aimed at investigating whether patients who show selective cognitive dysfunction after TBI present a selective pattern of cerebral damage.

Setting: Post-Coma Unit, IRCCS Santa Lucia Foundation, Rome, Italy.

Low self-awareness of individuals with severe traumatic brain injury can lead to reduced ability to take another person's perspective.

Aims of this study were (i) to verify whether a deficit or a lack of self-awareness can lead to difficulties in assuming another person's perspective after a severe traumatic brain injury (TBI); (ii) to verify whether perspective-taking deficits emerge more from performance-based tasks than self-reports; and (iii) to evaluate the possible relationships between perspective-taking difficulties and some clinical, neuropsychological, neuropsychiatric, and neuroimaging variables. The Interpersonal Reactivity Index, Empathy Quotient, first-order false-belief, and faux pas written stories were administered to 28 patients with severe TBI and 28 healthy controls. The Awareness Questionnaire was also administered to TBI patients and their caregivers.

Memory and anatomical change in severe non missile traumatic brain injury: ∼1 vs. ∼8 years follow-up.

In previous studies, we investigated a group of subjects who had suffered from a severe non missile traumatic brain injury (nmTBI) without macroscopic focal lesions and we found brain atrophy involving the hippocampus, fornix, corpus callosum, optic chiasm, and optic radiations. Memory test scores correlated mainly with fornix volumes [37,38]. In the present study, we re-examined 11 of these nmTBI subjects approximately 8 yr later.

Return to driving after severe traumatic brain injury: increased risk of traffic accidents and personal responsibility.

Objective: To determine the frequency of road traffic accidents among individuals who start or resume driving after severe traumatic brain injury (TBI) and to investigate their responsibility for these accidents.

Design: Observational/retrospective study.

Participants: Sixty adults with severe TBI and their caregivers.

3 Tesla is twice as sensitive as 1.5 Tesla magnetic resonance imaging in the assessment of diffuse axonal injury in traumatic brain injury patients.

Diffuse axonal injury (DAI), associated with deafferentation and functional rearrangement, probably plays a role in the chronic phase of traumatic brain injury (TBI). DAI with a haemorrhagic component can be quantified using magnetic resonance imaging (MRI) thanks to the iron-based susceptibility effect of haemosiderin, which increases with magnetic field strength. The aim of this work was to compare conventional 1.

Neuropsychiatric disorders in persons with severe traumatic brain injury: prevalence, phenomenology, and relationship with demographic, clinical, and functional features.

Objective: To characterize neuropsychiatric symptoms in a large group of individuals with severe traumatic brain injury (TBI) and to correlate these symptoms with demographic, clinical, and functional features.

Methods: The Neuropsychiatric Inventory (NPI), a frequently used scale to assess behavioral, emotional, and motivational disorders in persons with neurological diseases, was administered to a sample of 120 persons with severe TBI. Controls were 77 healthy subjects.

Metacognitive unawareness correlates with executive function impairment after severe traumatic brain injury.

Unlabelled: The aim of this study was to evaluate clinical, neuropsychological, and functional differences between severe traumatic brain injury (TBI) outpatients with good and/or heightened metacognitive self-awareness (SA) and those with impaired metacognitive SA, assessed by the Patient Competency Rating Scale (PCRS). Fifty-two outpatients were recruited from a neurorehabilitation hospital based on the following inclusion criteria: 1) age > or = 15 years; 2) diagnosis of severe TBI; 3) availability of neuroimaging data; 4) post-traumatic amnesia resolution; 5) provision of informed consent.

Measures: A neuropsychological battery was used to evaluate attention, memory and executive functions.

Post-traumatic headache: facts and doubts.

The International Classification of Headache Disorders does not separate the moderate from severe/very severe traumatic brain injury (TBI), since they are all defined by Glasgow coma scale (GCS) < 13. The distinction between the severe and very severe TBI (GCS < 8) should be made upon coma duration that in the latter may be longer than 15 days up to months in the case of vegetative state. Post-traumatic amnesia duration may double the coma duration itself.