Integrated services and early intervention in the vocational rehabilitation of people with spinal cord injuries

Return to work after traumatic spinal fractures and spinal cord injuries: a retrospective cohort study

This study aimed to determine the factors associated with return to work (RTW) after traumatic spinal fracture and spinal cord injury. It provided a predictive model for RTW among patients with spinal fractures and spinal cord injury and determined important factors influencing the time to RTW after injury. A retrospective cohort study was conducted in Poursina Tertiary Hospital, Guilan, Iran between May 2017 and May 2020. Patients aged 18 to 65 who were hospitalized with traumatic spinal fractures and spinal cord injuries were included. Demographic and clinical data were collected from the National Spinal Column/Cord Injury Registry of Iran (NSCIR-IR). A researcher-administered questionnaire was used through a telephone interview to obtain complementary data on social and occupational variables. Kaplan-Meier survival analysis was used to estimate the average time to RTW and the predictors of RTW were determined by multivariate Cox regression model. Of the 300 patients included, 78.6% returned to work and the average time to RTW was about 7 months. The mean age of the participants was 45.63 ± 14.76 years old. Among the study variables, having a Bachelor's degree (HR 2.59; 95% CI 1.16-5.77; P = 0.019), complications after injury (HR 0.47; 95% CI 0.35-0.62; P = 0.0001), full coverage health insurance (HR 1.73; 95% CI 1.10-2.72; P = 0.016), opium use (HR 0.48; 95% CI 0.26-0.90; P = 0.023), number of vertebral fractures (HR 0.82; 95% CI 0.67-0.99; P = 0.046), and length of hospital stay (HR 0.95; 95% CI 0.93-0.98; P = 0.001) were found to be significant in predicting RTW in Cox regression analysis. Our analysis showed that wealthier people and those with high job mobility returned to work later.

Novel Application of the World Health Organization Community-Based Rehabilitation Matrix to Understand Services' Contributions to Community Participation for Persons With Traumatic Spinal Cord Injury: A Mixed-Methods Study

PURPOSE

The aim of the study is to use the World Health Organization community-based rehabilitation matrix for understanding services' contributions to foster community participation for people with traumatic spinal cord injury.

METHODS

This study used a convergent mixed-methods design with a quantitative arm describing the frequency with which services contributed to 22 of the community-based rehabilitation-matrix elements and a qualitative arm involving document reviews and stakeholder interviews. Results were integrated following Onwuegbuzie and Teddlie's method (i.e., quan + QUAL).

RESULTS

Twenty of the 22 (91%) of the World Health Organization community-based rehabilitation elements were addressed by traumatic spinal cord injury services. Five types of services were identified. Integrated results showed that the strengths of traumatic spinal cord injury services were as follows: (1) comprehensiveness; (2) essential medical services publicly funded; (3) numerous social protections available; and (4) highly active community-based organizations. Identified opportunities to improve these services were as follows: (1) increase specificity for traumatic spinal cord injury and (2) increase communication and integration among services.

CONCLUSIONS

Services available for people with traumatic spinal cord injury in the province studied address most of the elements of the World Health Organization community-based rehabilitation matrix. However, lack of cohesion between services could create gaps that hinder community participation. Addressing these gaps could improve the quality of life and outcomes of people with traumatic spinal cord injury.

United and flexible: a collaborative approach to early vocational rehabilitation on a spinal unit. A realist study

STUDY DESIGN

Qualitative study using realist review.

OBJECTIVES

To conceptualise how Early Intervention Vocational Rehabilitation (EIVR) functions within inpatient multidisciplinary contexts during spinal cord injury (SCI) rehabilitation.

SETTING

New Zealand Spinal Unit.

METHODS

People with newly acquired SCI and members of their rehabilitation team were observed in a range of rehabilitation sessions, team meetings and therapeutic interactions. Participants were also interviewed to explore how EIVR functioned alongside the multidisciplinary team (MDT). Interviews and observations were transcribed, coded and analysed using realist methods.

RESULTS

We identified three primary contexts which influenced how EIVR was delivered within the MDT: (1) a united approach, (2) a flexible approach, and (3) a hesitant approach. These contexts generated four work-related outcomes for people with SCI; enhanced work self-efficacy, strengthened hope for work, maintained work identity, and the less desirable outcome of increased uncertainty about work.

CONCLUSIONS

To optimise work outcomes for people after SCI, it is important to consider how EIVR is delivered and integrated within the wider MDT. Such an understanding can also inform the establishment of new EIVR services in different settings. Results suggest that unity, flexibility and clarity between EIVR services and the wider MDT are essential foundations for supporting people with SCI on their journey to employment.

SPONSORSHIP

This research was funded by Health Research Council NZ grant in partnership with Canterbury District Health Board.

The role of mindfulness in quality of life of persons with spinal cord injury: a cross-sectional study

BACKGROUND

Quality of life is considered the most overarching psychosocial adaptation outcome following the rehabilitation of persons with spinal cord injury. Literature suggests that the quality of life of persons with spinal cord injury is determined by many personal and psychological factors, including mindfulness. This study aimed to identify the direct and indirect effect of mindfulness on the quality of life of persons living with spinal cord injury.

METHODS

Participants consisted of 231 members of three spinal cord injury organizations in the United States: United Spinal Association, North American Spinal Cord Injury Consortium, and Paralyzed Veterans of America-Wisconsin Chapter. The participants completed a set of standardized self-report questionnaires in an online Qualtrics survey. A hierarchical regression analysis was performed to identify the contribution of mindfulness to quality of life, controlling for sociodemographic and injury-related factors. A serial mediation analysis was performed to examine the indirect effect of mindfulness on quality of life.

RESULTS

In the hierarchical regression analysis, sociodemographic and injury-related factors (i.e., age, gender, race, marital status, education, employment, level and completeness of injury, comorbidities, frequency of hospitalization, pain intensity, and functional limitation) and mindfulness explained 59% variance on quality of life of the participants with spinal cord injury. Mindfulness uniquely contributed to the higher quality of life above and beyond sociodemographic and injury-related variables. In the serial mediation analysis, pain and functional limitation did not significantly mediate the relationship between mindfulness and quality of life. However, the indirect effects of mindfulness on functional limitation and quality of life through pain were significant.

CONCLUSION

The findings underscore the vital role of mindfulness in improving the quality of life of persons with spinal cord injury. Implications of these findings for future research and clinical practice are discussed.

Results from phase one of an early intervention vocational rehabilitation trial for people with spinal cord injury conducted in Queensland, Australia

BACKGROUND: The Back2Work Early Intervention Vocational Rehabilitation (EIVR) program was developed in response to the low employment rate of people with spinal cord injuries (SCI) and their lack of access to early, specialised vocational rehabilitation (VR). The program has been delivered by qualified rehabilitation counsellors to hospital patients with newly acquired SCI since 2016. OBJECTIVE: The objective of the study was to evaluate the effectiveness and consumer perspective of the Back2Work EIVR Program. METHODS: The program was evaluated using a mixed-methods, longitudinal, prospective design. RESULTS: Data analysis revealed a return to work rate (RTW) of 43% by 12 months post-discharge. Qualitative data indicated positive participant experiences with the program, emphasising the hopefulness brought about by early vocational support. CONCLUSIONS: The Back2Work program has a positive impact on participants’ RTW outcomes, through the provision of early specialist vocational rehabilitation interventions. This includes building a positive culture around RTW after SCI and engagement with employers to maximise the likelihood of timely and sustainable re-employment. The RTW outcomes and emergent themes will help inform service development in the field of early vocational rehabilitation after SCI.

Vocational wayfinding following spinal cord injury: In what contexts, how and why does early intervention vocational rehabilitation work?

BACKGROUND: Early intervention vocational rehabilitation (EIVR) is used to optimize return to work (RTW) outcomes for people following spinal cord injury (SCI). However, theoretical clarity is required about how EIVR works, for whom and under what circumstances. OBJECTIVE: To develop a theoretical understanding of how people respond to EIVR following SCI and the contexts in which mechanisms of intervention effect are likely to be activated. METHODS: Realist research methods were used to analyze interviews with 30 participants who had received EIVR following SCI. RESULTS: We conceptualized the reporting of our analyses using a travel metaphor, encapsulating the types and degree of wayfinding support participants required to think about, plan and action their vocational aspirations. Developing, maintaining and enacting hope, supporting self-identity and vocational identity, and focusing on environmental context adaptations required to enact vocational aspirations, appear to be critical mechanisms of intervention effect within EIVR. CONCLUSIONS: Various contexts and mechanisms of EIVR contribute to successful negotiation, achievement and sustainability of RTW outcomes for people following SCI. These theoretical understandings can refine EIVR service provision within SCI rehabilitation and inform how EIVR can improve RTW outcomes for people with acquired neurological conditions in other rehabilitation contexts.

Development of a Programme Theory for Early Intervention Vocational Rehabilitation: A Realist Literature Review

Purpose Little is currently known about how early intervention vocational rehabilitation (EIVR) works for people with newly acquired neurological conditions such as traumatic brain injury, acquired brain injury and spinal cord injury. This study aims, from a realist framework, to identify relevant literature and develop an initial programme theory to understand how EIVR might work for people experiencing acquired neurological disability. Realist reviews are ideally placed to address the identified knowledge gap as they assist in gaining a deeper understanding of how the intervention works, for whom it works best, and the contexts that promote the activation of desired outcomes. Methods We used a seven-step iterative process to synthesise literature using a realist approach. The steps included: development of initial programme theory, literature search, article selection, extracting and data organising, synthesis of evidence and programme theory refinement. We performed a literature search using the following databases: Cinahl, Embase, EMcare, Medline, PsychInfo and Scopus. Articles were selected if they contributed to the knowledge describing what is EIVR and how it works in newly acquired neurological conditions. Data were extracted and synthesised to develop a programme theory for EIVR. Results Following screening of 448 references, 37 documents were eligible for data extraction. We developed a refined programme theory of EIVR consisting of three contexts (prioritisation of exploring work options, return to work discussed as an option, and workplace support), nine mechanisms (ensuring rehabilitation teams' culture, fostering hope, exploring options, optimising self-efficacy, maintaining worker identity, staying connected, setting goals, engaging employer, and flexing roles) and three outcomes (confidence in ability to work, psychological adjustment, and engagement in solution focussed options). Conclusions This appears to be the first paper to explore how EIVR works, for whom and in what situations. We have produced a programme theory that may provide an initial understanding of EIVR following acquired neurological conditions.

Early vocational rehabilitation after spinal cord injury: A survey of service users

BACKGROUND: Early vocational rehabilitation following spinal cord injury (SCI) improves return to work (RTW) outcomes, but there is limited information about who benefits from such interventions, why and in what contexts. OBJECTIVE: We aimed to describe demographic and clinical characteristics and RTW outcomes of adults with SCI who received early vocational rehabilitation. We sought to identify key mechanisms of early vocational rehabilitation. METHODS: This is a cross-sectional survey of people with SCI recruited from the New Zealand Spinal Trust Vocational Rehabilitation Service, who had sustained an SCI within the previous five years. RESULTS: Of the 37 people who responded to the survey, 54% returned to paid work (90% of whom retained their pre-injury employment). Those in autonomous roles returned to work faster with greater odds of returning to their pre-injury employer and role. Participants highlighted the importance of feeling hopeful about RTW while still in the spinal unit as a key mechanism of effect within the early vocational intervention. CONCLUSIONS: Findings suggested key mechanisms of early vocational intervention could be framed by models of hope. However, for gains to be optimised, continuity of support beyond the acute stage was suggested as an area for future research.

Prevalence and predictors of return to work following a spinal cord injury using a work disability prevention approach: A systematic review and meta-analysis

Purpose

Worldwide, spinal cord injuries are associated with diminished participation in the labor market. Inconclusive reporting and differences between workplace settings for individuals with spinal cord injury (SCI) make conceptualizing return to work rates among this population inherently challenging. The objectives of this study are to explore factors associated with return to work (RTW) following an SCI. Moreover, the factors were classified according to the work disability prevention framework. Finally, we conducted a meta-analysis of the prevalence of RTW following an SCI.

Methods

Original articles were identified through a literature search in four health databases. The study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines for the mapping and identification of records. Included studies contained primary studies that included the nature of the injury, antecedent factors associated with the injury, and study characteristics and RTW outcomes. Exclusion criteria for the studies included if there was no discussion of RTW outcomes, systematic reviews, and meta-analyses.

Results

A total of 461 full-text articles were assessed for eligibility, and eight studies were included and assessed using the Critical Appraisal Skills Programme checklist, Risk of Bias, and Newcastle–Ottawa Scale. Four studies identified personal system factors, four identified healthcare system factors, two identified compensation system factors, and one identified workplace system factors.

Conclusions

Attempts to optimize RTW among persons with SCI are inherently difficult due to the diversity of this client population. Findings from the studies included in this systematic review support the utility of interventions for facilitating RTW, such as vocational rehabilitation and workplace accommodations, while simultaneously acknowledging the limitations in identifying specific interventions as facilitatory or inhibitory throughout the process.

An Integrative Review of Factors Associated With Resilience Post-Spinal Cord Injury

This study aimed to analyze factors associated with resilience among persons with spinal cord injury (SCI). An integrative review was conducted. Electronic databases including PubMed, ProQuest, Cumulative Index of Nursing and Allied Health Literature, and Web of Science were searched using relevant search terms and keywords. A total of two qualitative and nine quantitative studies were included in the review. Psychosocial factors such as social support, self-efficacy, spirituality, post-traumatic growth, life satisfaction, adaptive coping strategies, psychological strength, and being a role model were associated with higher resilience. Stress, anxiety, depression, external locus of control, and attachment avoidance correlated with lower resilience. Inconsistent results were reported for demographic and injury-related variables such as the age of the participants, gender, pain, and functional independence. The integrative review reported a number of factors associated with resilience in people with SCI. Rehabilitation counselors working with this population can design rehabilitation interventions targeting these variables to enhance the resilience of people with SCI. Consideration of cultural and contextual influences on resilience, as well as the design of effective interventions, are important directions for future research.

International Comparison of Vocational Rehabilitation for Persons With Spinal Cord Injury: Systems, Practices, and Barriers

Background: Employment rates among people with spinal cord injury or spinal cord disease (SCI/D) show considerable variation across countries. One factor to explain this variation is differences in vocational rehabilitation (VR) systems. International comparative studies on VR however are nonexistent. Objectives: To describe and compare VR systems and practices and barriers for return to work in the rehabilitation of persons with SCI/D in multiple countries. Methods: A survey including clinical case examples was developed and completed by medical and VR experts from SCI/D rehabilitation centers in seven countries between April and August 2017. Results: Location (rehabilitation center vs community), timing (around admission, toward discharge, or after discharge from clinical rehabilitation), and funding (eg, insurance, rehabilitation center, employer, or community) of VR practices differ. Social security services vary greatly. The age and preinjury occupation of the patient influences the content of VR in some countries. Barriers encountered during VR were similar. No participant mentioned lack of interest in VR among team members as a barrier, but all mentioned lack of education of the team on VR as a barrier. Other frequently mentioned barriers were fatigue of the patient (86%), lack of confidence of the patient in his/her ability to work (86%), a gap in the team's knowledge of business/legal aspects (86%), and inadequate transportation/accessibility (86%). Conclusion: VR systems and practices, but not barriers, differ among centers. The variability in VR systems and social security services should be considered when comparing VR study results.

Work and SCI: a pilot randomized controlled study of an online resource for job-seekers with spinal cord dysfunction

STUDY DESIGN

A prospective, parallel randomized controlled trial (RCT).

OBJECTIVES

To test the preliminary effects of an online resource targeted to job-seekers with spinal cord injury or disorder (SCI/D), and to determine the feasibility of proceeding to a full-scale RCT.

SETTING

A community cohort in Australia.

METHODS

Forty-eight adults (M = 42 years, SD = 10.95, 27 males) were randomized to receive 4-weeks access to the Work and SCI resource (n = 25) or to a wait-list control group (n = 23). The Work and SCI intervention involved six stand-alone learning modules which provided job-searching and career-planning information through text, videos, and interactive activities. Self-report measures were administered at baseline and after 4 weeks: Job Procurement Self-Efficacy Scale (JSES), Life Orientation Test-Revised (LOT-R), and Patient Health Questionnaire-9 (PHQ-9).

RESULTS

Online usage data identified high uptake of the Work and SCI resource, although study attrition was problematic. Intention-to-treat analyses failed to reach statistical significance, whereas complete data revealed a significant interaction effect for optimism (LOT-R).

CONCLUSION

Further research to develop and enhance Work and SCI is indicated. Remediable strategies to optimize recruitment and statistical power in a future definitive RCT are discussed.

SPONSORSHIP

This project was funded by the auDA Foundation (project 16019).