Managers in the context of small business growth: a qualitative study of working conditions and wellbeing.

PURPOSE: In view of the importance of managers' wellbeing for their leadership behaviour, employee health, and business effectiveness and survival, a better understanding of managers' wellbeing and working conditions is important for creating healthy and sustainable businesses. Previous research has mostly provided a static picture of managers' wellbeing and work in the context of small businesses, missing the variability and dynamism that is characteristic of this context. Therefore, the purpose of this study is to explore how managers in small companies perceive their working conditions and wellbeing in the context of business growth. METHODS: The study is based on qualitative semi-structured interviews with 20 managers from twelve small companies. Content and thematic analysis were applied. RESULTS: The findings indicate that a manager's working environment evolves from its initial stages and through the company's growth, leading to variations over time in the manager's experiences of wellbeing and work-life balance as well as changes in job demands and resources. Managers' working situation becomes less demanding and more manageable when workloads and working hours are reduced and a better work-life balance is achieved. The perceived improvement is related to changes in organizational factors (e.g. company resources), but also to individual factors (e.g. managers' increased awareness of the importance of a sustainable work situation). However, there were differences in how the working conditions and wellbeing changed over time and how organizational and individual resources affected the studied managers' wellbeing. CONCLUSIONS: This study shows that, in the context of small business, managers' working conditions and wellbeing are dynamic and are linked to growth-related changes that occur from the start of organizational activities and during periods of growth. In addition, the findings suggest that changes in managers' working conditions and wellbeing follow different trajectories over time because of the interaction between organizational and personal factors.

The effectiveness of a problem-solving intervention with workplace involvement on self-reported sick leave, psychological symptoms and work ability: a cluster randomised clinical trial.

BACKGROUND: Problem-solving interventions with workplace involvement (PSI-WPI) have been shown to reduce sick leave and increase return to work in an occupational health services context. However, many employees struggle with reduced work functioning, anxiety-, and depressive symptoms up to 12 months after a sick leave episode, and it is unclear if the intervention affects outcomes other than sick leave. The aim of this study is to investigate if a PSI-WPI added to care as usual (CAU) is superior to CAU with respect to self-reported sick leave, psychological symptoms, work ability, work performance, and health after RTW when provided in primary care. METHODS: Employed individuals aged 18-59 years on sick leave (2 to 12 weeks) diagnosed by a physician at a primary care center with mild to moderate depression, anxiety, or adjustment disorder were enrolled in a two-armed cluster-randomised trial evaluating the effectiveness of a PSI-WPI. Multiple outcomes were recorded at baseline, six months, 12 months, and every fourth week during the study period. Outcomes were categorised into psychological symptoms, health, work ability, work performance, and self-reported sick leave. Data were analysed using MANOVA, GEE (Generalized Estimating Equations), and cox regression. RESULTS: One hundred ninety-nine individuals responded to the invitation to participate; one participant withdrew, one was excluded as the employment ended, nine did not answer the baseline survey, and three were removed from the analysis due to missing data. The analysis included 81 subjects who received the intervention and 104 subjects who received the control. Baseline characteristics were similar across both groups. No differences between the groups were found among either variables except one. There was a significant difference between the groups in self-rated health (EQ5D) in favour of the CAU group from baseline to six-month follow-up, with a mean difference of -8.44 (-14.84, -2.04). CONCLUSIONS: A problem-solving intervention with workplace involvement added to CAU did not result in statistically significant reductions in outcomes. Further research is needed to understand why problem-solving interventions appear to have an effect on sick leave in an occupational health services context and not in a primary care context. TRIAL REGISTRATION: NCT3346395, registration date 2017-11-17.

Return to Work Trajectories of Swedish Employees on Sick-Leave Due to Common Mental Disorders.

OBJECTIVES: Recent research has emphasized that return to work (RTW) is a dynamic, gradual and often uneven process with a great degree of individual variation. This study aimed to identify RTW trajectories of Swedish employees on sick-leave due to common mental disorders (CMDs). The second aim was to explore which demographic, employment, health-related and work environment characteristics predicted RTW trajectory membership. METHODS: Data comes from two 2-armed cluster-randomized controlled trials (RCT) with a 12-month follow-up. A participative problem-solving intervention aimed to reduce sick-leave was compared to care as usual (CAU) involving any kind of work-directed interventions. Participants on sick-leave due to CMDs at baseline (N = 197) formed the study sample. Latent growth mixture modeling and logistic regression were the main analytical approaches. RESULTS: Five distinct RTW trajectories of Swedish employees were identified: Early RTW (N = 65), Delayed RTW (N = 50), Late RTW (N = 39), Struggling RTW (N = 21) and No RTW (N = 22). RTW trajectories differed consistently with regard to previous sick-leave duration and social support at work. More unique predictors of RTW trajectories included gender, rewards at work, work performance impairment due to health problems, home-to-work interference and stress-related exhaustion disorder. CONCLUSION: The study may have important clinical implications for identifying patients belonging to a particular RTW trajectory. Knowledge on the modifiable work environment factors that differentiated between the RTW trajectories could be useful for designing effective workplace interventions, tailored to particular needs of employees with CMDs. However, in a first step, the results need to be replicated.

Is a Problem-Solving Intervention with Workplace Involvement for Employees on Sickness Absence Due to Common Mental Disorders More Effective, than Care as Usual, in Reducing Sickness Absence Days? Results of a Cluster-Randomised Controlled Trial in Primary Health Care.

PURPOSE: The aim was to evaluate the effectiveness of a problem-solving intervention with workplace involvement (PSI-WPI) added to care as usual (CAU) in reducing sickness absence days among employees with common mental disorders compared to CAU alone in Swedish primary health care on a monthly basis over 18-months follow-up. METHODS: We conducted a cluster-randomised controlled trial including 197 employees blinded to allocation (85 PSI-WPI and 112 CAU). As sickness absence data was skewed and over-dispersed, generalised estimating equations was used to enable a comparison between the intervention and control group for each month of the follow-up period. RESULTS: The median number of sickness absence days over the 18-month follow-up was 78 days, inter-quartile range (IQR) 18-196 for employees receiving PSI-WPI and 64 days, IQR 18-161 for employees receiving CAU. The time x group generalised estimating equations analysis showed no statistically significant difference in sickness absence days per month. CONCLUSION: The addition of a PSI-WPI to CAU was not more effective in reducing sickness absence days. This may be explained by the primary health care context, lack of specialisation in occupational health and the Swedish social insurance system with specific time limits. TRIAL REGISTRATION: The trial was registered at ClinicalTrials.gov, identifier: NCT03346395 on January 12th, 2018.

Cooperation in Return-to-work Interventions for Common Mental Disorders: An Ideal Theory Analysis of Actors, Goals, and Ethical Obstacles.

The rise in the number of people on sick leave for common mental disorders is a growing concern, both from a societal and individual perspective. One common suggestion to improve the return-to-work process is increased cooperation between the relevant parties, including at least the employer, the social insurance agency and health care. This suggestion is often made on the presumption that all parties share the common goal of reintegrating the patient-employee back into the workplace. In this paper we investigate this presumption by mapping out the ethical frameworks of these three key actors in any return-to-work process. We show that although the goals of these actors often, and to a large extent, overlap there are potential differences and tensions between their respective goals. Further, we emphasise that there may be other limitations to an actor's participation in the process. In particular the health care system is required to respect patient autonomy and confidentiality. There is also an inherent tension in the dual roles of health care professionals as therapists and expert witnesses in work ability assessment. In conclusion, there are potential tensions between the key actors in the return-to-work process. These tensions need to be addressed in order to enable an increased cooperation between actors and to facilitate the development of a feasible plan of action for all parties, including the employee.

Individual, family, job, and organizational factors associated with retirement intentions among older long-term care workers: A systematic review.

This systematic review synthesized prior quantitative research on individual, family, job, and organizational factors associated with retirement intentions (RI) among older long-term care (LTC) workers. Seven databases were searched for peer-reviewed studies. RI were defined as early (<65 years) or late (>65 years). To assess the methodological quality, we used JBI's checklists. The PRISMA statement guided this review. After duplicates were removed, 4 489 records were identified. A final sample of six articles was selected as eligible for inclusion. Current findings show weak social support, high physical job demands, and type of LTC occupation as important determinants for early RI. Strong social support and good job resources are important determinants fore late RI. In contrast to earlier research on other groups of older workers, this review shows no statistically associations between health nor emotional job demands and early RI for LTC workers. The results are discussed using the JD-R theory.

Are psychosocial work factors and work-home interference associated with time to first full return-to-work after sick leave due to common mental disorders?

OBJECTIVE: To (1) examine the time to first full return-to-work (RTW), and (2) investigate whether psychosocial work factors and work-home interference are associated with time to first full RTW after sick leave due to common mental disorders (CMDs). METHODS: The cohort study comprised 162 employees on sick leave due to CMDs participating in a two-armed cluster-randomised controlled trial in Sweden. Baseline data consisted of a web-based questionnaire and follow-up data of repeated text messages every fourth week for 12 months. The time to first full RTW was estimated using the Kaplan-Meier Estimator. Parametric Weibull survival models with interval-censored outcomes were used to determine associations between psychosocial work factors and work-home interference with time to first full RTW. In a post hoc analysis, time-interval differences in associations for 0- ≤ 6- versus > 6-12 months were tested. RESULTS: During the 12-month follow-up, n = 131 (80.9%) reported a first full RTW. The median time to this RTW was 16 weeks (95% CI 12; 20). High psychological job demands, high emotional job demands, high work-to-home interference (WHI), and low social job support were independently associated with a longer time to first full RTW. Time-interval differences were found for job control and emotional job demands. CONCLUSIONS: Psychosocial work demands and WHI are associated with a longer time to RTW after sick leave due to CMDs. Work organisations and rehabilitation practices should include accommodations for high psychological and emotional job demands during RTW, as well as pay attention to the risk of spill-over of high job demands into employees' private lives.

Mismatch between actual and preferred extent of telework: cross-sectional and prospective associations with well-being and burnout.

BACKGROUND: This study aimed to determine whether telework mismatch, i.e., lack of fit between actual and preferred extent of telework, is cross-sectionally and prospectively associated with well-being and burnout. METHODS: A questionnaire was sent to employees in a Swedish manufacturing company in November 2020 (baseline) and September 2021 (follow-up). It contained questions about well-being (WHO-5 Well-Being Index) and burnout (Copenhagen Psychosocial Questionnaire III), as well as the preferred extent of telework and extent of telework performed. Telework mismatch was calculated as the difference between the actual and preferred extent of telework. Change in mismatch over time was categorized as 1) less mismatch at follow-up than at baseline, 2) more mismatch at follow-up, and 3) identical levels of mismatch at baseline and follow-up. Multivariate and univariate analyses of variance were used to determine the effects of mismatch and change in mismatch over time on baseline ratings and changes in ratings of well-being and burnout. All analyses were performed with and without adjustment for age, sex, marital status, children, type of employment, commuting time and extent of telework performed. RESULTS: The response rate was 39% at baseline (n = 928, 67% men, mean(SD) age: 45(11) years) and 60% at follow-up (n = 556, 64% men, mean(SD) age: 46(11) years). A cross-sectional association was found between telework mismatch and well-being, showing that employees who teleworked more than they would like reported worse well-being than those who teleworked less than they would like. No statistically significant association was found between telework mismatch and burnout. The ability of telework mismatch at baseline to predict changes in well-being or burnout over 10 months was small and non-significant. No association was found between change in telework mismatch over the 10-month period and corresponding changes in well-being or burnout. CONCLUSION: Our results suggest that telework should be thoughtfully practiced in companies/organizations to avoid negative consequences for employees who already telework more than they prefer. Studies are needed to determine how long-term changes in match between preferred and actual extent of telework is associated with employee well-being, including how the association is modified by the nature of the job and the work environment.

Ward-level leadership quality and prospective low-back pain of eldercare workers: do resident handlings mediate the association?

OBJECTIVE: We investigated the extent to which ward-level leadership quality was associated with prospective low-back pain among eldercare workers, and how this association was mediated by observed resident handlings. METHODS: 530 Danish eldercare workers, employed in 121 wards, distributed across 20 nursing homes were evaluated. At baseline, leadership quality was measured using the Copenhagen Psychosocial Questionnaire, and resident handlings [handlings per shift, handlings not using assistive devices, handlings done alone, interruptions to handlings, impediments to handlings] were assessed using observations. Frequency and intensity of low-back pain was assessed monthly during the following year. All variables were averaged for each ward. We used ordinary least squares regressions to examine direct effects of leadership on low-back pain and indirect effects through handlings, using PROCESS-macro for SPSS. RESULTS: After adjustments for low-back pain at baseline, type of ward, staff ratio (i.e., number of workers divided by number of residents) and proportion of devices not in place, leadership quality showed no effect on prospective low-back pain frequency (ß = 0.01 [- 0.05:0.07]) and a small beneficial effect on pain intensity (ß = - 0.02 [- 0.04:0.00]). Resident handlings did not mediate the association between leadership quality and frequency or intensity of low-back pain. CONCLUSIONS: Good leadership quality was associated with a small decrease in prospective low-back pain intensity, but resident handlings did not seem to play a mediating role, although better ward-level leadership quality contributed to fewer workplace-observed resident handlings without assistance. Potentially, organizational factors, such as type of ward and staff ratio, may have a greater influence on handlings and low-back pain than leadership quality per se among eldercare workers.

Experiences of participating in a problem-solving intervention with workplace involvement in Swedish primary health care: a qualitative study from rehabilitation coordinator's, employee's, and manager's perspectives.

BACKGROUND: Work-directed interventions that include problem-solving can reduce the number of sickness absence days. The effect of combining a problem-solving intervention with involvement of the employer is currently being tested in primary care in Sweden for employees on sickness absence due to common mental disorders (PROSA trial). The current study is part of the PROSA trial and has a two-fold aim: 1) to explore the experiences of participating in a problem-solving intervention with workplace involvement aimed at reducing sickness absence in employees with common mental disorders, delivered in Swedish primary health care, and 2) to identify facilitators of and barriers to participate in the intervention. Both aims targeted rehabilitation coordinators, employees on sickness absence, and first-line managers. METHODS: Data were collected from semi-structured interviews with participants from the PROSA intervention group; rehabilitation coordinators (n = 8), employees (n = 13), and first-line managers (n = 8). Content analysis was used to analyse the data and the Consolidated Framework for Implementation Research was used to group the data according to four contextual domains. One theme describing the participation experiences was established for each domain. Facilitators and barriers for each domain and stakeholder group were identified. RESULTS: The stakeholders experienced the intervention as supportive in identifying problems and solutions and enabling a dialogue between them. However, the intervention was considered demanding and good relationships between the stakeholders were needed. Facilitating factors were the manual and work sheets which the coordinators were provided with, and the manager being involved early in the return-to-work process. Barriers were the number of on-site meetings, disagreements and conflicts between employees and first-line managers, and symptom severity. CONCLUSIONS: Seeing the workplace as an integral part of the intervention by always conducting a three-part meeting enabled a dialogue that can be used to identify and address disagreements, to explain CMD symptoms, and how these can be handled at the workplace. We suggest allocating time towards developing good relationships, provide RCs with training in handling disagreements, and additional knowledge about factors in the employee's psychosocial work environment that can impair or promote health to increase the RCs ability to support the employee and manager.

Role of social benefits for future long-term sickness absence, disability pension and unemployment among individuals on sickness absence due to mental diagnoses: a competing risk approach.

PURPOSE: To investigate associations between social benefits and disability pension (DP), long-term sickness absence (LTSA, ≥ 90 days), or unemployment among Swedish twins with sickness absence (SA) due to mental diagnoses. METHODS: This population-based prospective twin study included register data on first incident SA spell (< 90 days) due to mental diagnoses (ICD 10 codes F00-F99) during the follow-up 2005-2016. SA < 90 days due to other diagnoses than mental diagnoses or any other social insurance benefit was identified for the preceding year of the first incident SA spell due to mental diagnoses (coded yes/no). Comparing those with any previous social benefits vs without, cumulative incidence curve to compare time to an event, and Cox proportional hazards models for cause-specific hazard ratios (HR, 95% confidence intervals, CI) treating first incident DP, LTSA and unemployment as competing risks were modeled. RESULTS: During follow-up, 21 DP, 1619 LTSA, and 808 unemployment events took place. Compared to those without, those with at least one benefit had a higher risk for DP (HR 5.03; 95%CI 1.80, 14.01), LTSA (1.67; 1.50, 1.84) and unemployment (1.24; 1.03, 1.50). The cumulative incidence for DP was very low, < 1%, for LTSA 80% with any previous social benefits vs. 60% without, and for unemployment ≤ 5%. CONCLUSION: Social benefits received during the preceding year of SA due to mental diagnoses (< 90 days) predict DP, LTSA, and unemployment. Hence, previous social benefits may provide means for early identification of persons at risk for exit from labor market.

Reasons for presenteeism in different occupational branches in Sweden: a population based cross-sectional study.

OBJECTIVE: To compare the prevalence and reasons for presenteeism in occupations in three branches defined as employees handling people, handling things or handling symbols. METHOD: A cross-sectional population-based cohort study was conducted. The study group was drawn from a representative sample (n = 6230) aged 16-64, who had been interviewed in 2015 or in 2017 for the Swedish Work Environment Surveys (SWES). The odds ratios (ORs) stratified by occupational category for reasons of presenteeism, with 95% confidence intervals (CI), were estimated using binomial multiple logistic regression analysis. RESULTS: The study showed that presenteeism was more common among employees handling people (74%), when compared to employees handling things (65%) or handling symbols (70%). The most common reason for presenteeism among employees handling people was "I do not want to burden my colleagues", while "Because nobody else can carry out my responsibilities" was most common in the other two categories. After control for socio-demography, work environments and health, the differences in reasons mostly remained significant between the three occupational categories. CONCLUSION: The differences between occupational categories are important for prevalence and reasons for presenteeism. As presenteeism affects the future health of employees and the productivity of the work unit, attempts to reduce presenteeism may be important. Because the reasons vary between occupations, customized preventive measures should be applied in different occupational settings. Among employees handling people, covering up for absence in work team is relevant, while among employees handling symbols and handling things the corresponding focus could be on shared responsibilities for specific tasks.

Working from home during the COVID-19 outbreak in Sweden: effects on 24-h time-use in office workers.

BACKGROUND: The COVID-19 pandemic has triggered national recommendations encouraging people to work from home (WFH), but the possible impact of WFH on physical behaviors is unknown. This study aimed to determine the extent to which the 24-h allocation of time to different physical behaviors changes between days working at the office (WAO) and days WFH in office workers during the pandemic. METHODS: Data were collected on 27 office workers with full-time employment at a Swedish municipal division during the COVID-19 outbreak in May-July 2020. A thigh-worn accelerometer (Axivity) was used to assess physical behavior (sedentary, stand, move) during seven consecutive days. A diary was used to identify periods of work, leisure and sleep. 24-h compositions of sedentary, standing and moving behaviors during work and non-work time were examined using Compositional data analysis (CoDA), and differences between days WAO and days WFH were determined using repeated measures ANOVA. RESULTS: Days WFH were associated with more time spent sleeping relative to awake, and the effect size was large (F = 7.4; p = 0.01; ηp2 = 0.22). The increase (34 min) in sleep time during WFH occurred at the expense of a reduction in work and leisure time by 26 min and 7 min, respectively. Sedentary, standing and moving behaviors did not change markedly during days WFH compared to days WAO. CONCLUSION: Days working from home during the COVID-19 pandemic in Sweden were associated with longer duration of sleep than days working at the office. This behavioral change may be beneficial to health.

Preventing sickness absence among employees with common mental disorders or stress-related symptoms at work: a cluster randomised controlled trial of a problem-solving-based intervention conducted by the Occupational Health Services.

OBJECTIVES: Common mental disorders (CMDs) are among the main causes of sickness absence and can lead to suffering and high costs for individuals, employers and the society. The occupational health service (OHS) can offer work-directed interventions to support employers and employees. The aim of this study was to evaluate the effect on sickness absence and health of a work-directed intervention given by the OHS to employees with CMDs or stress-related symptoms. METHODS: Randomisation was conducted at the OHS consultant level and each consultant was allocated into either giving a brief problem-solving intervention (PSI) or care as usual (CAU). The study group consisted of 100 employees with stress symptoms or CMDs. PSI was highly structured and used a participatory approach, involving both the employee and the employee's manager. CAU was also work-directed but not based on the same theoretical concepts as PSI. Outcomes were assessed at baseline, at 6 and at 12 months. Primary outcome was registered sickness absence during the 1-year follow-up period. Among the secondary outcomes were self-registered sickness absence, return to work (RTW) and mental health. RESULTS: A statistical interaction for group × time was found on the primary outcome (p=0.033) and PSI had almost 15 days less sickness absence during follow-up compared with CAU. Concerning the secondary outcomes, PSI showed an earlier partial RTW and the mental health improved in both groups without significant group differences. CONCLUSION: PSI was effective in reducing sickness absence which was the primary outcome in this study.

Do work- and home-related demands and resources differ between women and men during return-to-work? A focus group study among employees with common mental disorders.

BACKGROUND: Common mental disorders present the main reason for registered sick leave in Sweden today, and women are at a higher risk of such sick leave than men. The aim of our study was to explore how the experiences of work- and home-related demands as well as resources influence return-to-work among employees sick-listed for common mental disorders in Sweden. Specifically, we aimed to explore similarities and differences in patterns of experiences among women and men. METHODS: A qualitative design with semi-structured focus group interviews was applied. One pilot interview and six additional focus groups, with a total of 28 participants, were conducted. The focus group discussions were audiotaped and transcribed verbatim. Data was analyzed with conventional content analysis. RESULTS: The analysis resulted in four main categories and eight sub-categories. While the study aim was to explore aspects of work and home, additional considerations related to internal demands and involved actors were also found. The main and sub-categories were "Home-related demands and resources" (sub-categories: "Not on sick leave for home-related demands", "Feeling responsible for relationships and the well-being of others", "An affected economy" and "Finding energizing activities and creating routines"), "Work-related demands and resources" (sub-categories: "Encountering tough emotions and an over-bearing feeling of responsibility at work", "Continued work-related demands create un-certainty about the future", "Loss of boundaries" and "(Desired) support from managers and colleagues"), "Internal demands and resources" and "Demands and resources linked to involved actors". The experiences described among women and men were similar in some categories while patterns of experiences differed in others. CONCLUSIONS: Home-related demands and resources influence return-to-work among women and men sick-listed for common mental disorders in Sweden, also when work-related demands are experienced as the main reason for the sick leave period. Furthermore, several of these aspects were described differently among women and men, which highlights the need to consider possible gender differences in relation to return-to-work, while maintaining attention to individual variations.

Interventions for common mental disorders in the occupational health service: a systematic review with a narrative synthesis.

INTRODUCTION: Common mental disorders (CMD) are leading causes of decreased workability in Sweden and worldwide. Effective interventions to prevent or treat such disorders are important for public health. OBJECTIVE: To synthesize the research literature regarding occupational health service (OHS) interventions targeting prevention or reduction of CMD among employees. The effect on workability (sickness absence, return-to-work and self-reported workability) and on CMD symptoms was evaluated in a narrative analysis. DATA SOURCES: The literature search was performed in four electronic databases in two searches, in 2014 and in 2017. ELIGIBILITY CRITERIA (USING PICO): Population: studies investigating employees at risk or diagnosed with CMD, as well as preventive workplace intervention targeting mental health. INTERVENTION: studies where the recruitment or the intervention was delivered by the OHS or OHS personnel were included. CONTROL: individuals or groups who did not receive the target intervention. OUTCOME: all types of outcomes concerning sickness absence and psychological health were included. Study quality was assessed using a Swedish AMSTAR-based checklist, and results from studies with low or medium risk of bias were narratively synthesized based on effect or absence thereof. RESULTS: Thirty-three studies were included and assessed for risk of bias. Twenty-one studies had low or medium risk of bias. In 18 studies, rehabilitation interventions were evaluated, 11 studies concerned interventions targeting employees at risk for developing CMD and four studies investigated preventive interventions. Work-focused cognitive behavioral therapy and problem-solving skill interventions decreased time to first return-to-work among employees on sick leave for CMD in comparison with treatment-as-usual. However, effect on return to full-time work was not consistent, and these interventions did not consistently improve CMD symptoms. Selective interventions targeting employees at risk of CMD and preventive interventions for employees were heterogeneous, so replication of these studies is necessary to evaluate effect. LIMITATIONS: Other workplace interventions outside the OHS may have been missed by our search. There was considerable heterogeneity in the included studies, and most studies were investigating measures targeting the individual worker. Interventions at the workplace/organizational level were less common. CONCLUSIONS AND IMPLICATION OF KEY FINDINGS: Return-to-work and improvement of CMD symptoms are poorly correlated and should be addressed simultaneously in future interventions. Further, interventions for CMD administered through the occupational health service require further study. Rehabilitative and preventive strategies should be evaluated with scientifically robust methods, to examine the effectiveness of such interventions.

Adverse outcomes of chronic widespread pain and common mental disorders in individuals with sickness absence - a prospective study of Swedish twins.

BACKGROUND: Chronic widespread pain (CWP) and common mental disorders (CMDs) are common public health problems, but little is known about the role of CWP and CMDs on future adverse outcomes among work disabled individuals. The aims of the study were to investigate the associations between CWP and CMDs with subsequent disability pension (DP), long-term unemployment (> 90 days) and all-cause mortality in individuals with sickness absence (SA) and whether the associations were explained by familial factors. METHODS: In this prospective cohort study, 7884 Swedish twins born between 1933 and 1985 were included and baseline data were gathered from a questionnaire in 1998 to 2006. Register data were used for obtaining information regarding demographics, SA, DP, unemployment and mortality. Cox proportional hazards regressions were used to calculate Hazard Ratios (HR) with 95% Confidence Intervals (CI) for the associations between CWP and/or CMDs with DP, unemployment and mortality, while conditional Cox models for twin pairs provided control for familial confounding. RESULTS: Having either CWP or CMDs among those with a history of SA was associated with a higher risk of DP and all-cause mortality than individuals without CWP and CMDs after controlling for socio-demographic and health factors. Moreover, sick-listed individuals with both CWP and CMDs had a higher risk of DP while those who only had CMDs had a higher risk of long-term unemployment compared to those without CWP and CMDs. The association between CMDs with DP and long-term unemployment was no longer significant when controlling for familial factors. CONCLUSIONS: CMDs was a risk factor for DP, unemployment and mortality among individuals with SA, while CWP seems to be important in relation to future DP and mortality. Familial factors played a role in the associations between CMDs and DP and CMDs and unemployment.

Adverse outcomes of sick leave due to mental disorders: A prospective study of discordant twin pairs.

AIMS: The aim of this study was to investigate whether sick leave due to different mental disorders increased the risk of reoccurring sick-leave, disability pension and unemployment, taking genetics and shared environment into account. METHODS: This register-based cohort study contains 2202 discordant twin pairs 18-64 years old, where one twin had sick leave due to a mental disorder 2005-2006. The end of the sick-leave spell was the start of follow-up for both twins. The twins were followed up for reoccurring sick-leave, disability pension and unemployment (> 180 days in a year), until December 2012. Analyses were censored for disability pension, death, emigration and old-age pension. Cox proportional hazards models with time-varying covariates were used to calculate hazard ratios with 95% confidence intervals (CI). RESULTS: Those with sick leave due to mental disorders had a 3.64 (CI: 3.24-4.08) times higher risk of reoccurring sick-leave within the first two years; after that, hazard ratios were attenuated and explained by genetic factors. The first year, they had 12.24 (CI: 8.11-18.46) times the risk of disability pension. The risk was attenuated but remained at 2.75 (CI: 2.07-3.65) after one year. The risk of unemployment was 1.99 (CI: 1.72-2.31) during the whole follow-up period. The risk of unemployment and disability pension was lower for those with stress-related than other mental disorders, this was less clear for recurrent reoccuring sick-leave. CONCLUSIONS: Sick leave due to mental disorders increased the risk of reoccurring sick-leave within two years, disability pension and unemployment, independent of genetics and shared environment.

Implementation of the Swedish Guideline for Prevention of Mental ill-health at the Workplace: study protocol of a cluster randomized controlled trial, using multifaceted implementation strategies in schools.

BACKGROUND: Given today's high prevalence of common mental disorders and related sick leave among teachers, an urgent need exists for a more systematic approach to the management of social and organizational risk factors within schools. In 2015, we launched the first Swedish occupational health guideline to support a structured prevention of these risks at the workplace. The existence of guidelines does however not guarantee their usage, as studies show that guidelines are often underused. Knowledge is therefore needed on effective implementation strategies that can facilitate the translation of guidelines into practice. The primary aim of the randomized waiting list-controlled trial described in this study protocol is to compare the effectiveness of a multifaceted implementation strategy versus a single implementation strategy for implementing the Guideline for the prevention of mental ill-health at the workplace within schools. The effectiveness will be compared regarding the extent to which the recommendations are implemented (implementation effectiveness) and with regard to social and organisational risk factors for mental ill-health, absenteeism and presenteeism (intervention effectiveness). METHODS: The trial is conducted among primary schools of two municipalities in Sweden. The single implementation strategy is an educational strategy (an educational meeting). The multifaceted strategy consists of the educational meeting, an implementation team and a series of workshops. The outcome measure of implementation effectiveness is guideline adherence. The primary outcome of intervention effectiveness is exhaustion. Secondary outcomes include demands at work, work organization and job contents, interpersonal relations and leadership, presenteeism, work performance, recovery, work-life balance, work-engagement, self-reported stress, self-perceived health, sickness absence and psychosocial safety climate. Process outcomes as well as barriers and facilitators influencing the implementation process are assessed. Data will be collected at baseline, 6, 12, 18 and 24 months by mixed methods (i.e. survey, focus-group interviews, observation). DISCUSSION: The study described in this protocol will provide valuable knowledge on the effectiveness of implementation strategies for implementing a guideline for the prevention of common mental disorders within schools. We hypothesize that successful implementation will result in reductions in school personnel's perceived social and organizational risk factors, mental ill-health and sick-leave. TRIAL REGISTRATION: ClinicalTrials.gov ID: NCT03322839 (trial registration: 09/19/2017).

The association between part-time and temporary employment and sickness absence: a prospective Swedish twin study.

Background: Sickness absence (SA) is becoming a major economic problem in many countries. Our aim was to investigate whether type of employment, including temporary employment or part-time employment, is associated with SA while controlling for familial factors (genetic and shared environment). Differences between men and women and across employment sectors were explored. Methods: This is a prospective twin study based on 21 105 twins born in Sweden 1959-85. The participants completed a survey in 2005 with follow-up of SA (≥15 days), using register data, until end of 2013. The data were analyzed with logistic regression, with results presented as odds ratios (OR) with 95% confidence intervals (CI). Results: Temporary employment involved higher odds of SA (OR=1.21 95% CI=1.04-1.40) compared to full-time employment. Both part-time workers (OR=0.84 95% CI=0.74-0.95) and the self-employed (OR=0.77 95%CI=0.62-0.94) had lower odds of SA. Stratifying by sex showed lower odds for part-timers (OR=0.82 95% CI=0.73-0.94) and self-employed women (OR=0.65 95% CI=0.47-0.90), but higher odds for men in temporary employment (OR=1.33 95% CI=1.03-1.72). Temporary employees in county councils (OR=1.73 95% CI=1.01-2.99) and municipalities (OR=1.41 95% CI=1.02-1.96) had higher odds while part-timers employed in the private sector had lower odds (OR=0.77 95% CI=0.64-0.93). Familial factors did not confound the association between employment type and SA. Conclusions: Employment type is associated with SA, with temporary employment involving a higher risk compared to permanent full-time employment while both part-time employment and self-employment involved a lower risk. The associations vary between women and men and across sectors.