Part-Time Sick Leave as a Treatment Method for Individuals with Musculoskeletal Disorders

Introduction There is increasing evidence that staying active is an important part of a recovery process for individuals on sick leave due to musculoskeletal disorders (MSDs). It has been suggested that using part-time sick-leave rather than full-time sick leave will enhance the possibility of full recovery to the workforce, and several countries actively favor this policy. The aim of this paper is to examine if it is beneficial for individuals on sick leave due to MSDs to be on part-time sick leave compared to full-time sick leave. Methods A sample of 1,170 employees from the RFV-LS (register) database of the Social Insurance Agency of Sweden is used. The effect of being on part-time sick leave compared to full-time sick leave is estimated for the probability of returning to work with full recovery of lost work capacity. A two-stage recursive bivariate probit model is used to deal with the endogeneity problem. Results The results indicate that employees assigned to part-time sick leave do recover to full work capacity with a higher probability than those assigned to full-time sick leave. The average treatment effect of part-time sick leave is 25 percentage points. Conclusions Considering that part-time sick leave may also be less expensive than assigning individuals to full-time sick leave, this would imply efficiency improvements from assigning individuals, when possible, to part-time sick leave.     

Coordinated and Tailored Work Rehabilitation: A Randomized Controlled Trial with Economic Evaluation Undertaken with Workers on Sick Leave Due to Musculoskeletal Disorders

Introduction In Denmark, the magnitude and impact of work disability on the individual worker and society has prompted the development of a new “coordinated and tailored work rehabilitation” (CTWR) approach. The aim of this study was to compare the effects of CTWR with conventional case management (CCM) on return-to-work of workers on sick leave due to musculoskeletal disorders (MSDs). Methods The study was a randomized controlled trial with economic evaluation undertaken with workers on sick leave for 4–12 weeks due to MSDs. CTWR consists of a work disability screening by an interdisciplinary team followed by the collaborative development of a RTW plan. The primary outcome variable was registered cumulative sickness absence hours during 12 months follow-up. Secondary outcomes were work status as well as pain intensity and functional disability, measured at baseline, 3 and 12 months follow-up. The economic evaluation (intervention costs, productivity loss, and health care utilization costs) was based on administrative data derived from national registries. Results For the time intervals 0–6 months, 6–12 months, and the entire follow-up period, the number of sickness absence hours was significantly lower in the CTWR group as compared to the control group. The total costs saved in CTWR participants compared to controls were estimated at US $ 1,366 per person at 6 months follow-up and US $ 10,666 per person at 12 months follow-up. Conclusions Workers on sick leave for 4–12 weeks due to MSD who underwent “CTWR” by an interdisciplinary team had fewer sickness absence hours than controls. The economic evaluation showed that—in terms of productivity loss—CTWR seems to be cost saving for the society.     

Narratives of Sick Leave,Return to Work and Job Mobility for People with Common Mental Disorders in Sweden

Purpose The aim of this study was to analyze how different types of sick leave narratives were related to return to work (RTW), job mobility or continued sick leave for people sick-listed with common mental disorders. Special attention was paid to how the respondents described their contacts with employers and rehabilitation professionals. Methods Eight persons sick-listed with common mental disorders were interviewed at two occasions (2005–2006 and 2008–2009) about their self-perceptions, their sick leave, and their contacts with their employers and rehabilitation professionals, first during their first months as sick-listed, and a follow-up after approximately 4 years. Results Two types of narratives were identified: restitutive (with focus on recovery and RTW), and contingent (focusing on managing the present). A common theme was that mental problems were not recognized and talked about in the same way as physical problems. This had consequences for peoples’ acceptance of their diagnoses and for the RTW processes. In restitutive narratives, RTW was essential for returning to life as it was, where support from managers and colleagues facilitated a successful return. In contingent narratives, the experience of sick leave was part of a broader story of change where work relations were of less importance. Conclusions A narrative understanding of rehabilitation involves sensitivity toward the stories people are caught up in, and what role professionals may play in them. Promotion of job mobility may be difficult to accept for persons with restitutive narratives, while persons caught up in contingent narratives may be more open—and benefit more—from such solutions.     

Trajectories of Return to Work Among People on Sick Leave with Mood or Anxiety Disorders: Secondary Analysis from a Randomized Controlled Trial

Purpose The return to work (RTW) of people with mood and anxiety disorders is a heterogeneous process. We aimed to identify prototypical trajectories of RTW over a two-year period in people on sick leave with mood and anxiety disorders, and investigate if socio-demographic or clinical factors predicted trajectory membership. Methods We used data from the randomized IPS-MA trial (n?=?283), evaluating a supported employment intervention for participants with recently diagnosed mood or anxiety disorders. Information on “weeks in employment in the past 6 months” was measured after 1/2, 1, 1 ½ and 2 years, using data from a nationwide Danish register (DREAM). Latent growth mixture modelling analysis was carried out to identify trajectories of RTW and logistic regression analyses were used to estimate predictors for trajectory membership. Results Four trajectory classes of RTW were identified; non-RTW [70% (196/283)] (practically no return to work); delayed-RTW [19% (56/283)] (6 months delay before full RTW); rapid-unstable-RTW [7% (19/283)] (members rapidly returned to work, but only worked half the time); and the smallest class, rapid-RTW [4% (12/283)] (members rapidly reached full employment, but later experienced a decrease in weeks of employment). Self-reported disability score according to the SDS, not living with a partner, and readiness to change on the CQ scale were found to be significantly associated with RTW. Conclusion The trajectories identified support that many do not benefit from vocational rehabilitation, or experience difficulties sustaining employment; enhanced support of this patient group is still warranted.Trial registration: http://www.clinicaltrials.gov (Identifier: NCT01721824)     

Strengthened General Self-Efficacy with Multidisciplinary Vocational Rehabilitation in Women on Long-Term Sick Leave: A Randomised Controlled Trial

Purpose To investigate the effects of two vocational rehabilitation interventions on self-efficacy, for women on long-term sick leave?≥?1 year due to chronic pain and/or mental illness. Methods This study uses data from a randomised controlled trial consisting of two phases and comprising 401 women on long-term sick leave. They were allocated to either (1) a multidisciplinary team assessment and multimodal intervention (TEAM), (2) acceptance and commitment therapy (ACT), or (3) control group. Data were collected through repeated measurements from self-reported questionnaires before intervention, 6 and 12 months later and registry data. Data from measurements of general self-efficacy, sociodemographics, anxiety and depression were analysed with linear regression analyses. Results During the intervention period, the women in the TEAM group’s self-efficacy mean increased from 2.29 to 2.74. The adjusted linear regression model, which included group allocation, sociodemographics, self-efficacy pre-treatment, anxiety and depression showed increased self-efficacy for those in the TEAM intervention at 12 months (B?=?0.25, 95% CI 0.10–0.41). ACT intervention had no effect on self-efficacy at 12 months (B?=?0.02, 95% CI ? 0.16 to 0.19). The results in the adjusted model also showed that higher self-efficacy at pre-treatment was associated with a higher level of self-efficacy at 12 months (B?=?0.68, 95% CI 0.54–0.81). Conclusion A multidisciplinary team assessment and multimodal intervention increased self-efficacy in women on sick leave for an extremely long time (mean 7.8 years) who had a low mean level of self-efficacy prior to inclusion. Thus, self-efficacy needs to be addressed in vocational rehabilitation.     

Diabetes Mellitus in Middle-aged People Is Associated with Increased Sick Leave: The BELSTRESS Study

Abstract

In a prospective study of the association between self-reported diabetes mellitus and sick leave from work, 21,149 men and women, aged 35-59 years, participated. Prevalence of diabetes was obtained by questionnaire. Sick leave was prospectively obtained from departments of human resources in the year after the baseline survey. Outcome variables related to duration of sick leave, repetitive absences, and long absences of at least seven consecutive days. In gender-specific multivariate analyses the relation between diabetes and sick leave was studied independent of age, body mass index, physical activity, alcohol intake, education, job title, and smoking habit. Prevalence rates of self reported diabetes were 2.8% and 2.2% in men and women, respectively. For each outcome variable a significant association between diabetes and sick leave was observed. Significant associations were found between diabetes and duration of sick leave and repetitive absences in men. In women a similar trend was observed for duration, and a significant association was found for repetitive absences.     

Secondary Prevention of Work Disability: Community-Based Psychosocial Intervention for Musculoskeletal Disorders

INTRODUCTION: One objective of the present research was to examine the degree to which psychological risk factors could be reduced through participation in a community-based psychosocial intervention for work-related musculoskeletal disorders. A second objective was to examine whether psychosocial risk reduction had an effect on the probability of return to work. METHODS: Participants were 215 Workers Compensation Board claimants with work-related musculoskeletal disorders who had been absent from work for an average of approximately 7 months (M = 28.8 weeks, range = 4-100 weeks) and were referred to a community-based multidisciplinary secondary prevention program in Nova Scotia, Canada. RESULTS: In the current sample, 63.7% of participants returned to work within 4 weeks of treatment termination. The percentage reductions in targeted risk factors from pretreatment to posttreatment were as follows: catastrophizing (32%), depression (26%), fear of movement/re-injury (11%), and perceived disability (26%). Logistic regression indicated that elevated pretreatment scores on fear of movement and re-injury (OR = 0.58, 95% CI = 0.35-0.95) and pain severity (OR = 0.64, 95% CI = 0.43-0.96) were associated with a lower probability of return to work. A second logistic regression addressing the relation between risk factor reduction and return to work revealed that only reductions in pain catastrophizing (OR = 0.17, 95% CI = 0.07-0.46) were significant predictors of return to work. CONCLUSIONS: The results of the present study provide further evidence that risk factor reduction can impact positively on short term return to work outcomes. SIGNIFICANCE: Outcomes of rehabilitation programs for work disability might be improved by incorporating interventions that specifically target catastrophic thinking. Community-based models of psychosocial intervention might represent a viable approach to the management of work disability associated with musculoskeletal disorders.     

Healthy Minds: Group Cognitive-Behavioral Intervention for Sustainable Return to Work After a Sick Leave Due to Depression

Journal of Occupational Rehabilitation - Background Depression is one of the major causes for sick leave and loss of productivity at work. Many studies have investigated return to work (RTW)...     

Health Status of People with Work-Related Musculoskeletal Disorders in Return to Work Programs: A Malaysian Study

ABSTRACT

This study examined the health status of injured workers with musculoskeletal disorders enrolled in the Malaysian Return to Work (RTW) program. The 102 participants were categorized into three RTW groups: Off-work (n = 30, 29.4%), Re-entry (n = 44, 43.1%), and Maintenance (n = 28, 27.5%). Overall health status, as measured by the SF-36 version 2, of the workers exhibited below average compared to the internationally established normative population, with their physical health component summary rated lower than mental health. Across the different groups, significant differences were found in role-physical, vitality, bodily pain, general health, and mental health. However, the mean values of these variables were higher in the Maintenance group and were found significant. The current health status of injured workers at Off-work and Re-entry phases was significantly low and warranted to be improved by involving other health professionals such as occupational therapists, ergonomists, and psychologists.     

A Participatory Return-to-Work Program for Temporary Agency Workers and Unemployed Workers Sick-Listed Due to Musculoskeletal Disorders: a Process Evaluation Alongside a Randomized Controlled Trial

Introduction Beside (cost-)effectiveness, the feasibility of an intervention is important for successful implementation in daily practice. This study concerns the process evaluation of a newly developed participatory return-to-work (RTW) program for workers without an employment contract, sick-listed due to musculoskeletal disorders. The program consisted of a stepwise process, guided by an independent RTW coordinator, aimed at making a consensus-based RTW plan with the possibility of a temporary (therapeutic) workplace. The aims of this study were to describe the reach and extent of implementation of the new program, the satisfaction and experiences of all stakeholders, and the perceived barriers and facilitators for implementation of the program in daily practice. Methods Temporary agency workers and unemployed workers, sick-listed for 2–8 weeks due to musculoskeletal disorders were eligible for this study. Data were collected from the workers; their insurance physicians and labour experts at the Dutch Social Security Agency; RTW coordinators; and case managers from participating vocational rehabilitation agencies. Data collection took place using professionals’ reports, standardized matrices, questionnaires at baseline and at 3-month follow-up, and group interviews with the professionals. Results Of the 79 workers who were allocated to the participatory RTW program group, 72 workers actually started with the intervention. Overall, implementation of the program was performed according to protocol. However, offering of suitable temporary workplaces was delayed with 44.5 days. Results showed satisfaction with the RTW coordinator among the workers and three quarters of the labour experts experienced a minor or major contribution of the presence of the RTW coordinator. Several barriers for implementation were identified, such as the administrative time-investment, unclear information about the program, no timely offering of temporary (therapeutic) workplaces, and the need for additional support in case of complex health problems. Conclusions This study indicates overall feasibility for implementation of the participatory RTW program in daily practice. However, to overcome important barriers, more attention should be paid to improve timely offering of suitable temporary workplaces, to describe more clearly the program goals and the professional’s roles, and to offer additional support for workers suffering from complex multi-causal health problems. Trial registration NTR1047.     

Primary Healthcare Professionals’ Experiences of the Sick Leave Process: A Focus Group Study in Sweden

Purpose The aim of this study was to explore primary healthcare (PHC) professionals’ experiences of the sick leave process. Methods This is an explorative study using data from four semi-structured focus group discussions with a purposeful sample of PHC professionals in Östergötland County, Sweden. Content analysis with an inductive approach was used in the analysis. Results Four key themes emerged from the analysis; priority to the sick leave process, handling sickness certifications, collaboration within PHC and with other stakeholders, and work ability assessments. Patients’ need for sick leave was handled from each professional group’s perspective. Collaboration was considered important, but difficult to achieve and all the competencies available at the PHC centre were not used for work ability assessments. There was insufficient knowledge of patients’ work demands and contact with an employer was rare, and the strained relationship with the social insurance officers affected the collaboration. Conclusions This study highlights the challenges physicians and other PHC professionals face when handling the need for sick leave, especially when encountering patients with symptom-based diagnoses, and the influence of non-medical factors. Hindrances to good practice were increased demands, collaboration, and role responsibility. The challenges in the sick leave process concerned both content and consequences related to poor collaboration within PHC and with representatives from various organizations, primarily employers and social insurance officers. Further research on how to develop a professional approach for handling the sick leave process is needed.     

Psychometric Evaluation of Health-Related Work Outcome Measures For Musculoskeletal Disorders: A Systematic Review

Introduction: This systematic review evaluated the quality of psychometric properties of self-report health-related work outcome measures for patients with musculoskeletal disorders. Methods: Electronic searches of MEDLINE, EMBASE, and Cumulative Index to Nursing and Allied Health Literature (CINAHL) between 1980 and December 2006 were conducted for peer-reviewed studies that evaluated self-report work outcome measures for patients with musculoskeletal disorders. The eligibility criteria for the papers included in the review were articles that: (1) discussed the psychometric evaluation of a self-reported health-related work outcome measure, (2) were conducted with patients who were diagnosed with musculoskeletal disorders, (3) were written as peer-reviewed full published reports, and (4) were published in English. Three pairs of reviewers used a modified rating form and evaluated the quality of the psychometric properties of the instruments described in the retrieved articles. Results: Of the 740 articles that were identified, six instruments in eight studies met the inclusion criteria. None of the instruments demonstrated satisfactory results for all properties. Overall, the highest quality ratings were given to the Functional Abilities Confidence Scale and the Occupational Role Questionnaire. Conclusions: Although validation studies of self-report health-related work outcome measures for patients with musculoskeletal disorders exist, they appear to be limited in the quality of their psychometric properties. There is a need to continue to validate health-related work outcome measures and to make them more meaningful for patients and clinicians.     

Barriers and Facilitators for Implementing Motivational Interviewing as a Return to Work Intervention in a Norwegian Social Insurance Setting: A Mixed Methods Process Evaluation

Journal of Occupational Rehabilitation - Purpose The aim of this study was to evaluate potential barriers and facilitators for implementing motivational interviewing (MI) as a return to work (RTW)...     

A Participatory Return-to-Work Intervention for Temporary Agency Workers and Unemployed Workers Sick-Listed Due to Musculoskeletal Disorders: Results of a Randomized Controlled Trial

Introduction Within the labour force workers without an employment contract represent a vulnerable group. In most cases, when sick-listed, these workers have no workplace/employer to return to. Therefore, the aim of this study was to evaluate the effectiveness on return-to-work of a participatory return-to-work program compared to usual care for unemployed workers and temporary agency workers, sick-listed due to musculoskeletal disorders. Methods The workers, sick-listed for 2–8 weeks due to musculoskeletal disorders, were randomly allocated to the participatory return-to-work program (n = 79) or to usual care (n = 84). The new program is a stepwise procedure aimed at making a consensus-based return-to-work plan, with the possibility of a temporary (therapeutic) workplace. Outcomes were measured at baseline, 3, 6, 9 and 12 months. The primary outcome measure was time to sustainable first return-to-work. Secondary outcome measures were duration of sickness benefit, functional status, pain intensity, and perceived health. Results The median duration until sustainable first return-to-work was 161 days in the intervention group, compared to 299 days in the usual care group. The new return-to-work program resulted in a non-significant delay in RTW during the first 90 days, followed by a significant advantage in RTW rate after 90 days (hazard ratio of 2.24 [95% confidence interval 1.28–3.94] P = 0.005). No significant differences were found for the measured secondary outcomes. Conclusions The newly developed participatory return-to-work program seems to be a promising intervention to facilitate work resumption and reduce work disability among temporary agency workers and unemployed workers, sick-listed due to musculoskeletal disorders.     

Beyond Return to Work: The Effect of Multimorbidity on Work Functioning Trajectories After Sick Leave due to Common Mental Disorders

Objectives Patients with common mental disorders (CMDs) often suffer from comorbidities, which may limit their functioning at work. We assessed the longitudinal impact of multimorbidity, defined as two or more co-occurring chronic health conditions, on work functioning over time among workers who had returned to work after sick leave due to CMDs. Methods Prospective cohort study of 156 workers followed for 1 year after return to work from sick leave due to CMDs. A multimorbidity score was computed by counting severity-weighted chronic health conditions measured at baseline. Work functioning was measured at baseline and at 3, 6 and 12 months follow-up with the Work Role Functioning Questionnaire. Work functioning trajectories, i.e. the course of work functioning after return to work over time, were identified through latent class growth analysis. Results A total of 44 % of workers had multimorbidity. Four work functioning trajectories were identified: one (12 % of the workers) showed increasing work functioning scores during follow-up, whereas the other trajectories showed low, medium and high scores (23, 41 and 25 %, respectively) that remained stable across time points. Although multimorbidity did not predict membership in any trajectory, within the increasing score trajectory levels of work functioning were lower among those with high baseline multimorbidity score (p < 0.001). Conclusions Over time, multimorbidity negatively impacts work functioning after return to work from sick leave due to CMDs.     

Work-Related Musculoskeletal Disorders: Design as a Prevention Strategy. A Review

Work-related musculoskeletal disorders are of serious concern to many organizations, including industry, insurance, and health care. They are also of immediate concern to the workers and their families who are adversely affected by these disorders. Work-related musculoskeletal disorders are a substantial source of economic drain to these organizations. Sources of this drain include economic losses incurred from lost or decreased productivity as well as medical treatment and indemnity costs. Therefore, it is within the best interest of these organizations to prevent work-related musculoskeletal disorders from occurring, before they manifest into serious issues of medical, social, and economic concern. The purpose of this paper is to review the concept of work-related musculoskeletal disorders and discuss the basis of their prevention as a primary means of occupational injury and illness management. The principal contributory role of ergonomics/human factors is presented as a viable means of prevention and an important contributor to the comprehensive management of these disorders.