Emotional support predicts more sickness absence and poorer self assessed work ability: a two-year prospective cohort study

Profiles of work ability and associated factors in young and middle-aged acute myocardial infarction patients: A latent profile analysis

BACKGROUND

The incidence of acute myocardial infarction (AMI) is increasing among young and middle-aged people, and such patients need to be reemployed after AMI events from the individual and society perspectives. However, the situation of employment after AMI was not ideal. Early identification of patients vulnerable to decreased work ability and provided targeted intervention may be beneficial.

OBJECTIVE

To identify the profiles and associated factors of work ability in young and middle-aged AMI patients.

METHODS

A cross-sectional study was conducted in Guangzhou, China, from September 2022 to October 2023. Work ability, self-efficacy for return-to-work, social support, anxiety, and depression were measured by the Work-ability Support Scale (WSS), Return-To-Work Self-Efficacy Questionnaire, Social Support Rating Scale, 7-item Generalized Anxiety Disorder Scale, and Patient Health Questionnaire 9, respectively. We performed latent profile analysis based on three subdomains of the WSS by using Mplus 8.3. Multiple logistic regression was used to identify factors associated with work ability.

RESULTS

A total of 155 participants (aged 48.58±7.153 years, 95.5 % male) were included. We identified three latent profiles of work ability: low work ability (28.1 %), moderate work ability (51 %), and high work ability (20.6 %). The per capita monthly household income, NYHA functional class, total cholesterol, length of hospital stay, social support, and self-efficacy for return-to-work were factors associated with work ability.

CONCLUSION

This study demonstrated different profiles and associated factors of work ability in young and middle-aged AMI patients. It is suggested that healthcare providers identify and monitor associated factors to improve work ability among this subpopulation.

How Social Media Use at Work Affects Improvement of Older People's Willingness to Delay Retirement During Transfer From Demographic Bonus to Health Bonus: Causal Relationship Empirical Study

Background

With the increased older population in China and the subsequent reduced labor force, the “demographic bonus” is disappearing. The Chinese government proposed a Healthy China strategy in 2017. The transfer of the demographic bonus to a “health bonus” extended the working life of people and reduced the negative impact of the population’s aging on the labor force structure.

Objective

This research focuses on the effect of older workers’ social media usage at work on their work ability (related to both physical and mental health) and thus their willingness to delay retirement.

Methods

The questionnaire respondents were older than 55 years, and they obtained the questionnaire from social media, from June to July 2018. A total of 1020 valid questionnaires were collected, and SmartPLS 3.28 (SmartPLS GmbH) was used to analyze the data. Effects were analyzed using 2-tailed t tests.

Results

(1) Use of social media at work can improve information support (t₁₄=13.318, P<.001), emotional support (t₁₄=13.184, P<.001), and self-efficacy (t₁₄=6.364, P<.001) for older people; (2) information support is the main factor affecting the self-efficacy of older workers (t₁₄=23.304, P<.001), as compared with emotional support (t₁₄=1.799, P=0.07); (3) the impacts of emotional support on work ability (t₁₄=8.876, P<.001) and work stress (t₁₄=9.545, P<.001) are generally higher than those of information support (t₁₄=4.394, P<.001; t₁₄=5.002, P<.001); (4) self-efficacy has an impact on work ability (t₁₄=5.658, P<.001) and work stress (t₁₄=4.717, P<.001); and (5) the impacts of work ability (t₁₄=8.586, P<.001) and work stress (t₁₄=8.579, P<.001) on retirement willingness are greater than those of emotional support (t₁₄=2.112, P=.04) and information support (t₁₄=4.314, P<.001).

Conclusions

Our study confirms that the use of social media at work has a positive impact on older workers. Based on the findings, we have put forward proposals to extend people’s working lives and help governments implement health bonus policies. In the future, we will compare the different values of willingness to delay retirement among older people in different occupations and different cultures.

Marital Quality and Salivary Telomere Length Among Older Men and Women in the United States

Objective: The link between marital quality and cellular aging remains underexplored. This study examined how both positive and negative marital quality were associated with salivary telomere length among partnered adults in the United States over the age of 50°years. Methods: Data were from the 2008 Health and Retirement Study (N = 3203). Ordinary least squares regression was used to estimate the link between marital quality and telomere length. Results: While neither positive nor negative marital quality was significantly associated with telomere length among older women, positive and negative marital quality had an interacting effect on telomere length among men. Specifically, when negative marital quality was low, higher positive marital quality was associated with shorter telomere length, whereas when negative marital quality was high, higher positive marital quality was associated with longer telomere length. Discussion: The findings speak to the complex nature of intimate partnerships and the implications of these partnerships for cellular aging processes.

Associations of sustained smoking and smoking cessation with work-related outcomes: a longitudinal analysis

Purpose

The aim of this study was to assess the association between sustained smoking and quitting with work-related outcomes among older workers.

Methods

We categorized a sample of older employees into non-smokers, sustained smokers and quitters. Multivariable regression models were used to test longitudinal associations of sustained smoking and smoking cessation with sickness absence, productivity loss and work ability.

Results

We included 3612 non-smokers, 673 sustained smokers and 246 quitters. Comparing sustained smokers to non-smokers, we found higher (but not statistically significant) sickness absence for sustained smokers [1.01, 95% confidence interval (CI) − 0.16–2.17]. We did not find differences in productivity loss (OR 0.82, 95% CI 0.60–1.13) and work ability (0.05, 95% CI −0.05–0.15). For employees with a relatively high physical health at baseline, comparing quitters to sustained smokers, we found higher (but not statistically significant) productivity loss for quitters (OR 2.23, 95% CI 0.94–5.31), and no difference in sickness absence (0.10, 95% CI − 2.67–2.87), and work ability (− 0.10, 95% CI −  0.36–0.16). For employees with a relatively low physical health at baseline, comparing quitters to sustained smokers, we found a statistically significant lower work ability (− 0.31, 95% CI − 0.57–0.05), and no difference in sickness absence (2.53, 95% CI − 1.29–6.34) and productivity loss (OR 1.26, 95% CI 0.66–2.39).

Conclusions

We found no evidence that sustained smokers have less favorable work-related outcomes than non-smokers or that quitters have more favorable work-related outcomes than sustained smokers. The benefits of smoking cessation for employers might take a longer time to develop.

Development of Prediction Models for Sick Leave Due to Musculoskeletal Disorders

Purpose The aim of this study was to develop prediction models to determine the risk of sick leave due to musculoskeletal disorders (MSD) in non-sick listed employees and to compare models for short-term (i.e., 3 months) and long-term (i.e., 12 months) predictions. Methods Cohort study including 49,158 Dutch employees who participated in occupational health checks between 2009 and 2015 and sick leave data recorded during 12 months follow-up. Prediction models for MSD sick leave within 3 and 12 months after the health check were developed with logistic regression analysis using routinely assessed health check variables. The performance of the prediction models was evaluated with explained variance (Nagelkerke's R-square), calibration (Hosmer-Lemeshow test) and discrimination (area under the receiver operating characteristic curve, AUC) measures. Results A total of 376 (0.8%) and 1193 (2.4%) employees had MSD sick leave within 3 and 12 months after the health check. The prediction models included similar predictor variables (educational level, musculoskeletal complaints, distress, supervisor social support, work-home interference, intrinsic motivation, development opportunities, and work pace). The explained variances were 7.6% and 8.8% for the model with 3 and 12 months follow-up, respectively. Both prediction models showed adequate calibration and discriminated between employees with and without MSD sick leave 3 months (AUC = 0.761; Interquartile range [IQR] 0.759-0.763) and 12 months (AUC = 0.740; IQR 0.738-0.741) after the health check. Conclusion The prediction models could be used to determine the risk of MSD sick leave in non-sick listed employees and invite them to preventive consultations with occupational health providers.

Association between alcohol consumption and impaired work performance (presenteeism): a systematic review

OBJECTIVES

The aim of this review was to explore the notion of alcohol-related presenteeism; that is, whether evidence in the research literature supports an association between employee alcohol consumption and impaired work performance.

DESIGN

Systematic review of observational studies.

DATA SOURCES

MEDLINE, Web of Science, PsycINFO, CINAHL, AMED, Embase and Swemed+ were searched through October 2018. Reference lists in included studies were hand searched for potential relevant studies.

ELIGIBILITY CRITERIA

We included observational studies, published 1990 or later as full-text empirical articles in peer-reviewed journals in English or a Scandinavian language, containing one or more statistical tests regarding a relationship between a measure of alcohol consumption and a measure of work performance.

DATA EXTRACTION AND SYNTHESIS

Two independent reviewers extracted data. Tested associations between alcohol consumption and work performance within the included studies were quality assessed and analysed with frequency tables, cross-tabulations and χ² tests of independence.

RESULTS

Twenty-six studies were included, containing 132 tested associations. The vast majority of associations (77%) indicated that higher levels of alcohol consumption were associated with higher levels of impaired work performance, and these positive associations were considerably more likely than negative associations to be statistically significant (OR=14.00, phi=0.37, p<0.001). Alcohol exposure measured by hangover episodes and composite instruments were over-represented among significant positive associations of moderate and high quality (15 of 17 associations). Overall, 61% of the associations were characterised by low quality.

CONCLUSIONS

Evidence does provide some support for the notion of alcohol-related presenteeism. However, due to low research quality and lack of longitudinal designs, evidence should be characterised as somewhat inconclusive. More robust and less heterogeneous research is warranted. This review, however, does provide support for targeting alcohol consumption within the frame of workplace interventions aimed at improving employee health and productivity.

PROSPERO REGISTRATION NUMBER

CRD42017059620.

Does physical or psychosocial workload modify the effect of musculoskeletal pain on sickness absence? A prospective study among the Finnish population

AIMS

Previously, among food industry workers, multisite pain predicted sickness absence (SA) only in those with low biomechanical workload. Here we studied among a wide range of occupations whether the relationship of pain with SA was modified by the level of physical or psychosocial workload.

METHODS

A nationally representative sample (Health 2000 Survey) comprised 3420 occupationally active Finns aged 30-55 years. Baseline data on musculoskeletal pain during the preceding month, strenuous work history, current physical workload, job demands, job control, support at work, lifestyle, and chronic diseases were obtained in 2000/2001 by questionnaire, interview, and clinical examination. Musculoskeletal pain in 18 body locations was combined into four sites (neck, upper limbs, low back, and lower limbs) and classified as no pain, single-site pain, and multisite pain (2-4 sites). The data were linked with information from national registers on annual SA periods lasting ≥10 workdays for 2002-2008. Negative binomial regression analysis was used.

RESULTS

At baseline, one-third of the study sample reported single-site and one-third multisite pain. Allowing for gender and age, the employees with multisite pain in strata with high physical workload and high job demands tended to have the highest risk of SA, but no statistically significant interactive effects between work factors and pain were observed. Further adjustment for health-related lifestyle and chronic diseases decreased the risk estimates in all strata.

CONCLUSION

We did not find evidence for significant modification by physical or psychosocial workload of the relationship between musculoskeletal pain and SA periods lasting ≥10 workdays.

Understanding individual resilience in the workplace: the international collaboration of workforce resilience model

When not managed effectively, high levels of workplace stress can lead to several negative personal and performance outcomes. Some professional groups work in highly stressful settings and are therefore particularly at risk of conditions such as anxiety, depression, secondary traumatic stress, and burnout. However, some individuals are less affected by workplace stress and the associated negative outcomes. Such individuals have been described as “resilient.” A number of studies have found relationships between levels of individual resilience and specific negative outcomes such as burnout and compassion fatigue. However, because psychological resilience is a multi-dimensional construct it is necessary to more clearly delineate it from other related and overlapping constructs. The creation of a testable theoretical model of individual workforce resilience, which includes both stable traits (e.g., neuroticism) as well as more malleable intrapersonal factors (e.g., coping style), enables information to be derived that can eventually inform interventions aimed at enhancing individual resilience in the workplace. The purpose of this paper is to introduce a new theoretical model of individual workforce resilience that includes several intrapersonal constructs known to be central in the appraisal of and response to stressors and that also overlap with the construct of psychological resilience. We propose a model in which psychological resilience is hypothesized to mediate the relationship between neuroticism, mindfulness, self-efficacy, coping, and psychological adjustment.

Implementation of a checklist to assess factors relevant for work ability assessments of employees on long-term sick leave

OBJECTIVE

To implement the use of a checklist with factors relevant for work ability assessments of employees on long-term sick leave in daily practice of Dutch insurance physicians (IPs).

SUBJECTS/DESIGN

Two hundred and twenty IPs were asked to participate in a nationwide implementation study.

METHODS

A context analysis identified the barriers and promoting factors for the implementation. Then, participants were asked to assess, identify and report the factors that hinder or promote return to work (RTW) of employees on long-term sick leave using the checklist during six work ability assessments in daily practice. The outcome measure was the percentage of IPs that used the checklist in at least three of six work ability assessments. The use of the checklist was defined as the assessment of at least one of nine factors from the checklist. A frequency analysis was performed. Official work ability assessment records were analysed to determine whether the IPs reported the assessed factors.

RESULTS

Most identified barriers and facilitators were related to the potential users, the work environment and the characteristics of the checklist. The implementation goal was achieved. A total of 79 IPs participated. Almost all the IPs (96 %) assessed at least one factor; 89 % used the checklist in at least 3 work ability assessments. An analysis of 474 official work ability assessment records indicated that 90 % of the IPs reported at least one of the factors.

CONCLUSIONS

The implementation of a checklist to assess barriers and facilitators for RTW of long-term sick-listed employees was successful.

The relation of co-occurring musculoskeletal pain and depressive symptoms with work ability

OBJECTIVE

To examine the relationship of musculoskeletal pain and depressive symptoms, occurring alone or both together, with self-rated current work ability and thoughts of early retirement.

METHODS

In a nationally representative sample drawn in 2000-2001, we studied actively working subjects aged 30 to 64 years (n = 4009).

RESULTS

Musculoskeletal pain was associated with moderate/poor physical work ability (adjusted odds ratio [OR] = 2.9; 95% confidence interval [CI], 2.0 to 4.2) and mental work ability (OR = 1.6; 95% CI, 1.2 to 2.2). Depressive symptoms were associated with moderate/poor mental work ability only (adjusted OR = 4.2; 95% CI, 2.3 to 7.9). Moreover, only musculoskeletal pain was associated with thoughts of early retirement (OR = 1.4; 95% CI, 1.1 to 1.8). There was an interaction between musculoskeletal pain and depressive symptoms regarding physical work ability and thoughts of early retirement.

CONCLUSION

Co-occurrence of musculoskeletal pain and depressive symptoms is strongly related to poor self-rated physical work ability.

Demand-specific work ability, poor health and working conditions in middle-aged full-time employees

We investigated the prevalence of reduced demand-specific work ability, its association with age, gender, education, poor health, and working conditions, and the interaction between poor health and working conditions regarding reduced demand-specific work ability. We used cross-sectional questionnaire data from 3381 full-time employees responding to questions about vocational education, job demands and social support (working conditions), musculoskeletal pain (MSP) and major depression (MD) (poor health) and seven questions about difficulty managing different job demands (reduced demand-specific work ability). Reduced demand-specific work ability varied from 9% to 19% among the 46-year old and from 11% to 21% among the 56-year old. Age was associated with two, gender with four, and education with all measures of reduced demand-specific work ability. MSP was associated with four and MD was associated with six measures of reduced demand-specific work ability. We found no interaction between working conditions and poor health regarding reduced demand-specific work ability.

Exploring the diversity of conceptualizations of work (dis)ability: a scoping review of published definitions

PURPOSE

Researchers are confronted to numerous definitions of work ability/disability, influenced by their context of emergence, discipline, purpose, underlying paradigm and relationship to time. This study provides an in-depth analysis of the concept through a systematic scoping review and the development of an integrative concept map of work (dis)ability. The research questions are: How has work (dis)ability been conceptualized from the perspectives of research, practice, policy and industry in the published scientific literature? How has the conceptualization of work (dis)ability evolved over time?

METHODS

A search strategy was designed with a library scientist to retrieve scientific publications containing explicit definition(s) of work (dis)ability in leading-edge databases. The screening and the extraction of the definitions were achieved by duplicate assessment. The definitions were subject to a comparative analysis based on the grounded theory approach.

RESULTS

In total, 423 abstracts were retrieved from the bibliographic databases. After removing duplicates, 280 unique records were screened for inclusion. A final set of 115 publications containing unique original conceptual definitions served as basis for analysis.

CONCLUSIONS

The scientific literature does not reflect a shared, integrated vision of the exact nature and dimensions of work (dis)ability. However, except for a few definitions, there seems to be a consensus that work (dis)ability is a relational concept resulting from the interaction of multiple dimensions that influence each other through different ecological levels. The conceptualization of work (dis)ability also seems to have become more dynamic over time. The way work (dis)ability is defined has important implications for research, compensation and rehabilitation.

Prediction of sickness absenteeism, disability pension and sickness presenteeism among employees with back pain

PURPOSE

The primary aim of this study was to evaluate the predictive ability of the Örebro Musculoskeletal Pain Screening Questionnaire (ÖMPSQ) concerning long-term sick leave, sickness presenteeism and disability pension during a follow-up period of 2 years.

METHODS

The study group consisted of 195 employees visiting the occupational health service (OHS) due to back pain.

RESULTS

Using receiver operating characteristic (ROC) curves, the area under the curve (AUC) varied from 0.67 to 0.93, which was from less accurate for sickness presenteeism to highly accurate for the prediction of disability pension. For registered sick leave during 6 months following the baseline the AUC from the ROC analyses was moderately accurate (0.81) and a cut off score of 90 rendered a high sensitivity of 0.89 but a low specificity of 0.46 whereas a cut off score of 105 improves the specificity substantially but at the cost of some sensitivity. The predictive ability appears to decrease with time. Several workplace factors beyond those included in the ÖMPSQ were considered but only social support at the workplace was significantly related to future long-term sick leave besides the total score of the ÖMPSQ.

CONCLUSIONS

The results of this study extend and confirm the findings of earlier research on the ÖMPSQ. Assessment of psychosocial risk factors among employees seeking help for back pain at the OHS could be helpful in the prevention of work disabling problems.

Are environmental characteristics in the municipal eldercare, more closely associated with frequent short sick leave spells among employees than with total sick leave: a cross-sectional study

Background

It has been suggested that frequent-, short-term sick leave is associated with work environment factors, whereas long-term sick leave is associated mainly with health factors. However, studies of the hypothesis of an association between a poor working environment and frequent short spells of sick leave are few and results are inconsistent. Therefore, we aimed to explore associations between self-reported psychosocial work factors and workplace-registered frequency and length of sick leave in the eldercare sector.

Methods

Employees from the municipal eldercare in Aarhus (N = 2,534) were included. In 2005, they responded to a work environment questionnaire. Sick leave records from 2005 were dichotomised into total sick leave days (0–14 and above 14 days) and into spell patterns (0–2 short, 3–9 short, and mixed spells and 1–3 long spells). Logistic regression models were used to analyse associations; adjusted for age, gender, occupation, and number of spells or sick leave length.

Results

The response rate was 76%; 96% of the respondents were women. Unfavourable mean scores in work pace, demands for hiding emotions, poor quality of leadership and bullying were best indicated by more than 14 sick leave days compared with 0–14 sick leave days. For work pace, the best indicator was a long-term sick leave pattern compared with a non-frequent short-term pattern. A frequent short-term sick leave pattern was a better indicator of emotional demands (1.62; 95% CI: 1.1-2.5) and role conflict (1.50; 95% CI: 1.2-1.9) than a short-term non-frequent pattern.

Age (= < 40 / >40 years) statistically significantly modified the association between the 1–3 long-term sick leave spell pattern and commitment to the workplace compared with the 3–9 frequent short-term pattern.

Conclusions

Total sick leave length and a long-term sick leave spell pattern were just as good or even better indicators of unfavourable work factor scores than a frequent short-term sick leave pattern. Scores in commitment to the workplace and quality of leadership varied with sick leave pattern and age. Thus, different sick leave measures seem to be associated with different work environment factors. Further studies on these associations may inform interventions to improve occupational health care.

Chronic health conditions and work ability in the ageing workforce: the impact of work conditions, psychosocial factors and perceived health

PURPOSE

The aim of this study was to determine the influence of work conditions, psychosocial factors and perceived health on the association between the presence of a chronic health condition and (single-item) work ability among workers aged 45 years and older. In addition, we aimed to examine variables associated with work ability for workers with and without a chronic health condition separately.

METHODS

The data of this cross-sectional study were obtained from 5,247 workers aged 45 years and older in five different work sectors. Work ability was assessed with the first item of the Work Ability Index. The presence of a chronic health condition was assessed by self-report. Independent variables in the multivariable linear regression analysis were work conditions, psychosocial factors and perceived health status.

RESULTS

The presence of a chronic health condition was negatively associated with work ability (B = -0.848). The strength of this association slightly attenuated after subsequently adding individual characteristics (B = -0.824), work conditions (B = -0.805) and more so after adding psychosocial factors (B = -0.704) and especially perceived health variables (B = -0.049) to the model. Variables associated with work ability for workers with and without a chronic health condition were similar.

CONCLUSION

Perceived health and psychosocial factors, rather than work conditions, explained the association between the presence of a chronic health condition and work ability. Substantial differences in variables associated with work ability for workers with and without a chronic health condition were not found. Based on the lower mean scores for workers with a chronic health condition and work ability as well for predictors, these workers might have the most benefit by a policy focussing on enhancing these associated variables.

Smoking and absence from work: systematic review and meta-analysis of occupational studies

AIMS

This study aimed to assess the association between smoking and absenteeism in working adults.

METHODS

A systematic review and meta-analysis was performed by electronic database searches in MEDLINE, EMBASE, CAB Abstracts, PubMed, Science Direct and National Health Service Economic Evaluation Database (February 2012). Longitudinal, prospective cohorts or retrospective cohorts were included in the review. Summary effect estimates were calculated using random-effects meta-analysis. Heterogeneity was assessed by I(2) and publication bias was investigated.

RESULTS

A total of 29 longitudinal or cohort studies were included. Compared with non-smokers, current smokers had a 33% increase in risk of absenteeism [95% confidence interval (CI): 1.25-1.41; I(2)  = 62.7%; 17 studies]. Current smokers were absent for an average of 2.74 more days per year compared with non-smokers (95% CI: 1.54-3.95; I(2)  = 89.6%; 13 studies). Compared with never smokers, ex-smokers had a 14% increase in risk of absenteeism (95% CI: 1.08-1.21; I(2)  = 62.4%; eight studies); however, no increase in duration of absence could be detected. Current smokers also had a 19% increase in risk of absenteeism compared with ex-smokers (95% CI: 1.09-1.32, P < 0.01, eight studies). There was no evidence of publication bias. The total cost of absenteeism due to smoking in the United Kingdom was estimated to be £1.4 billion in 2011.

CONCLUSIONS

Quitting smoking appears to reduce absenteeism and result in substantial cost-savings for employers.

The influence of employment social support for risk and prognosis in nonspecific back pain: a systematic review and critical synthesis

Purpose

To examine the influence of employment social support type (e.g. co-worker, supervisor, general support) on risk of occurrence of low back pain, and prognosis (e.g. recovery, return to work status) for those who have low back pain.

Methods

Systematic search of seven databases (MEDLINE, Embase, PsychINFO, CINAHL, IBSS, AMED and BNI) for prospective or case–control studies reporting findings on employment social support in populations with nonspecific back pain. Data extraction and quality assessment were carried out on included studies. A systematic critical synthesis was carried out on extracted data.

Results

Thirty-two articles were included that describe 46 findings on the effect of employment social support on risk of and prognosis of back pain. Findings show that there is no effect of co-worker, supervisor or general work support on risk of new onset back pain. Weak effects of employment support were found for recovery and return to work outcomes; greater levels of co-worker support and general work support were found to be associated with less time to recovery or return to work.

Conclusions

The evidence suggests that the association between employment support and prognosis may be subject to influence from wider concepts related to the employment context. This review discusses these wider issues and offers directions for future research.

Perceived Working Conditions and Sickness Absence - A Four-year Follow-up in the Food Industry

OBJECTIVES

To analyze the association between changes in perceived physical and psychosocial working conditions and change of sickness absence days in younger and older (< 50 and ≥ 50 years) food industry employees.

METHODS

This was a follow up study of 679 employees, who completed working conditions survey questionnaires in 2005 and 2009 and for whom the requisite sickness absence data were available for the years 2004 and 2008.

RESULTS

Sickness absence increased and working conditions improved during follow-up. However, the change of increased sickness absence days were associated with the change of increased poor working postures and the change of deteriorated team spirit and reactivity (especially among < 50 years). No other changes in working conditions were associated with the changes in sickness absence.

CONCLUSION

Sickness absence is affected by many factors other than working conditions. Nevertheless, according to this study improving team spirit and reactivity and preventing poor working postures are important in decreasing sickness absence.

Socioeconomic differences in outpatient healthcare utilisation are mainly seen for musculoskeletal problems in groups with poor self-rated health

AIM

To assess whether there are socioeconomic (SES) differences in outpatient visits within groups of comparable morbidity (medical disease and self-rated health) and whether psychosocial factors can explain these differences.

METHODS

Baseline data for SES, presence of disease, self-rated health (SRH), and psychosocial factors were collected during 2003-04 from 923 men and women aged 45-69 years in southeast Sweden. Outcome data were all registered outpatient healthcare visits to physicians during 2004-08. Cumulative incidences and standardised rate ratios (SSR) were calculated for strata of comparable morbidity for all visits, for visits due to cardiovascular disorders (CVD)/diabetes and for musculoskeletal problems.

RESULTS

Low SES was associated with more outpatient visits due to musculoskeletal problems (SRR for education 1.52, 95% CI 1.35-1.73; for occupation 1.40, 95% CI 1.26-1.56) and accentuated in groups with poor SRH. The SES effect was significant for visits to primary care and to hospitals, for men and women, and independent of present disease, SRH, and psychosocial factors. Low SES was significantly associated with more total outpatient visits at primary healthcare centres. In contrast, for outpatient visits due to CVD/diabetes, high SES was related to more visits to hospitals among people with good SRH at baseline.

CONCLUSIONS

We found a consistent pattern for outpatient visits related to musculoskeletal problems where people with low SES counted more visits and this was most prominent in groups of poor SRH. The results demonstrate the need to apply different morbidity measures when studying inequalities in healthcare utilisation.