Symptom severity and life satisfaction in brain injury: The mediating role of disability acceptance and social self-efficacy

Qualitative case study on the disability acceptance experiences of soldiers with disabilities

PURPOSE

This study comprehensively examines the disability acceptance experience of individuals who become disabled following accidents in the military after enlistment.

METHODS

In-depth interviews and participative observation of two soldiers with disabilities are conducted. Data sources encompass the transcripts from these interviews, relevant news videos, and articles on the participants. A qualitative case study approach is applied to conduct both "within-case" and "cross-case" analyses.

RESULTS

Although the two participants survived a crippling accidents, their military units did not actively attempt to resolve the accident. They grappled with despair and found it challenging to accept their new status as individuals with disability. Over time, they noticed changes in their personal relationships and started considering themselves burdens on their caregivers. However, despite encountering psychological challenges, which were marked by repeated setbacks and disappointments, the soldiers consistently made determined efforts to realize their objectives. Moreover, they strove to lead purposeful lives despite suffering the adversities caused by their disabilities.

CONCLUSIONS

This study is the first in-depth examination of the disability acceptance experiences of soldiers with disability. The insights gleaned from our in-depth interviews will help formulate psychological and physical support systems for such individuals.

Acceptance of disability in stroke: a systematic review

BACKGROUND

Evidence for the association between acceptance of disability (AOD) and positive rehabilitation outcomes, as well as for the use of AOD measurements in stroke rehabilitation practice, has increased in the international literature in the last decade. However, measurement tools for AOD are heterogenous and there has not been a systematic review summarizing the current evidence on the use of AOD measures and factors associated with AOD.

OBJECTIVE

This study aimed to summarize current evidence on measurement tools used, present existing AOD scores in people with stroke and identify risk factors for and protective factors against poor AOD in people with stroke.

METHODS

The original design and protocol of this systematic review were registered with PROSPERO. The included studies were published from 2008 to 2020 and identified from 5 databases-PubMed, EMBASE, CINAHL Plus, PsycInfo, and the Cochrane Library-using the following inclusion criteria: participants diagnosed with stroke and aged ≥16 years, measurement of AOD, and published in English in a peer-reviewed scientific journal. Review articles were excluded.

RESULTS

Five measurement tools for AOD were reported. The Revised Acceptance of Disability Scale (ADS-R) and the acceptance subscale of the Illness Cognition Questionnaire (ICQ) had the highest internal consistency. Scores ranged from 71.7 to 74.2 on the ADS-R, 16.9-18.3 on the ICQ, 16.5-26.9 on the Acceptance of Illness Scale, and 87.8-93.2 on the Attitudes towards Disabled Persons Form A. Poorer function and depressive symptoms were associated with poor AOD, whereas religious beliefs, support from others, and an understanding of stroke were associated with better AOD.

CONCLUSIONS

The ADS-R and the acceptance subscale of the ICQ are currently the most reliable measurement tools for measuring AOD in people with stroke. Further research to validate the measurement tools is required. This may help to identify people who require additional support.

TRIAL REGISTRATION

PROSPERO International Prospective Register of Systematic Reviews CRD42017077063; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=77063.

Spinal Muscular Atrophy: An Evolving Scenario through New Perspectives in Diagnosis and Advances in Therapies

Spinal muscular atrophy (SMA) linked to 5q is a recessive motor neuron disease characterized by progressive and diffuse weakness and muscular atrophy. SMA is the most common neurodegenerative disease in childhood with an incidence of approximately 1 in 6000-10,000 live births, being long considered a leading cause of hereditary mortality in infancy, worldwide. The classification of SMA is based on the natural history of the disease, with a wide clinical spectrum of onset and severity. We are currently in a new therapeutic era, that, thanks to the widespread use of the newly approved disease-modifying therapies and the possibility of an early administration, should lead to a deep change in the clinical scenario and, thus, in the history of SMA. With the aim to achieve a new view of SMA, in this review we consider different aspects of this neuromuscular disease: the historical perspective, the clinical features, the diagnostic process, the psychological outcome, innovation in treatments and therapies, the possibility of an early identification of affected infants in the pre-symptomatic phase through newborn screening programs.

The Relationship Between Acceptance, Biopsychosocial Factors, and Quality of Life: A Structural Equation Model

Disability acceptance is one of the most significant constructs in the psychosocial adaptation process. Although prior research has examined the relationship among different biopsychosocial factors, disability acceptance, and quality of life (QoL), limited study focused on entering a series of biopsychosocial factors simultaneously into analysis to reflect live experience of individuals with disabilities. This study aimed to examine the role of acceptance regarding the relationship between a series of biopsychosocial factors (i.e., general health, physical functioning, pain, anxiety, depression, stress, loneliness, stigma, sense of community, and neighborhood problems) and QoL based on Livneh’s psychosocial adaptation model to inform psychosocial interventions. A total of 430 participants with disabilities completed an online survey consisting of instruments measuring target variables. Exploratory and confirmatory factor analyses indicated a three-factor structure for selected biopsychosocial factors (i.e., psychological difficulties, physical status, and community issues). Structural equation modeling results showed that the proposed model indicated a fair model fit after respecification. Effect analyses showed that disability acceptance directly affected QoL and partially mediated the relationship between physical status and QoL and psychological difficulties and QoL. In addition, loneliness has been found to significantly and directly predict QoL in the respecified model. The model demonstrated that disability acceptance and loneliness have a significant impact on QoL.

Fear of missing out (FoMO) mediate relations between social self-efficacy and life satisfaction

The purpose of this study was to examine whether fear of missing out (FoMO) mediate relations between social self-efficacy and life satisfaction among undergraduates. The participants involved 323 undergraduates (female, 66.3%; male, 33.7%). The age of participants ranged between 18 and 32 years (M = 21.52, SD = 2.69). The study data was gathered using the Fear of Missing out Scale, the Social Efficacy and Social Outcome Expectation Scale and the Satisfaction with Life Scale. The research data were analyzed using the structural equation model and bootstrapping method. As a result of the structural equation model, FoMO mediates the relationship between social self-efficacy and life satisfaction. As a result of the bootstrapping analysis, it was seen that all direct and indirect effects are significant. The results, recommendations, and limitations of the study were discussed.

Interaction of Socio-demographic Characteristics on Acceptance of Disability Among Individuals With Physical Disabilities

This study aimed to investigate the interaction of sociodemographic characteristics on acceptance of disability among individuals with physical disabilities (IWPD). Data from the 8th Panel Survey of Employment for the Disabled in Korea (PSED) in the second wave were used. A sample concerning the first phase of disability was extracted using the one-step colony method to extract regions and was stratified based on the type of disability, disability grade, and age. To explore the association between acceptance of sociodemographic characteristics and of disability, we used a general linear model. A significant main effect was observed in employment, health status, degree of help, and subjective economic status. Regarding employment status, acceptance of disability in unemployment of IWPD with less than high school was lower as compared to those with more than high school. We observed that unemployed IWPD with low income or poor health status could be the group with the highest risk for acceptance of disability. Individuals in the low economic group were more religious than those in the high economic one. These findings indicate that specialized intervention programs that consider religion, economic status, employment, education, health, and their interactions would be effective for acceptance of disability. Interdisciplinary team members should consider the individual profiles of these populations and implement suitable support and rehabilitation programs.

Disease Acceptance and Eudemonic Well-Being Among Adults With Physical Disabilities: The Mediator Effect of Meaning in Life

The acceptance of disability is recognized as one of the most frequently mentioned factors that plays a particularly significant role in subjective well-being. However, so far, only a very small amount of research has been undertaken to clarify how and why acceptance of illness relates to eudemonic well-being. Hence, comprehension of the direct and indirect effects underlying this relationship seems essential for interventions that increase the recovery of people with impairments and enhance their quality of life. The current research was aimed at investigating the association between acceptance of illness, meaning in life, and eudemonic well-being, as well as the possible mediatory effect of meaning in life on the relationship between acceptance of illness and well-being. The sample consisted of 102 participants (71% women) aged between 20 and 64 years. The respondents had a range of different impairments (e.g., cerebral palsy, neurological disorders, spinal muscular atrophy, and sight defects). The Acceptance of Illness Scale, the Meaning in Life Questionnaire, and the Ryff Scales of Psychological Well-Being were used. It was confirmed that acceptance of illness correlated positively and significantly with the presence of meaning, self-acceptance, positive relations, environmental mastery, personal growth, general well-being, cohesion, flexibility, communication, and family satisfaction. The presence of meaning mediated the relationship between acceptance of illness and general well-being with its four other dimensions: self-acceptance, environmental mastery, purpose in life, and personal growth. Conversely, the search for meaning did not have any mediatory effect on this relationship.

Mediators of quality of life in brain injury

PRIMARY OBJECTIVE

This study examined the mediating role of perceived social support and mastery on quality of life (QOL) among adults with brain injury.

RESEARCH DESIGN

An a priori structural model hypothesizing the relationships among symptom severity, mastery, social support, and QOL variables were tested.

METHODS AND PROCEDURES

Individuals with brain injury across the United States participated in an online survey (N = 183). Structural equation modeling (SEM) was used to examine the model fit.

MAIN OUTCOMES AND RESULTS

The model fit the data well (χ² ₍₁₅₎ = 13.68). The Normed Bentler-Bonnet Fit Index (NFI) was.97; Goodness-of-Fit Statistic (GFI) was .98; Adjusted-Goodness-of-Fit (AGFI) was.96; and the Comparative Fit Index (CFI) was 1.00. The direct effects supported all expected relationships among the study variables. Social support and mastery fully mediated the relationship between symptom severity and QOL. Mastery partially mediated the relationship between social support and QOL.

CONCLUSIONS

These findings underscore the importance of incorporating psychosocial factors into interventions, with attention on increasing levels of perceived social support and mastery skills to foster greater QOL.