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Mond L, Hegewald J, Liebers F, Epping J, Beller J, Sperlich S, Stahmeyer JT, Tetzlaff J. The relationship between physical and psychosocial workplace exposures and life expectancy free of musculoskeletal and cardiovascular disease in working life - an analysis based on German health insurance data. BMC Public Health 2024; 24:2198. [PMID: 39138451 PMCID: PMC11321087 DOI: 10.1186/s12889-024-19721-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 08/07/2024] [Indexed: 08/15/2024] Open
Abstract
BACKGROUND Against the backdrop of the debate on extending working life, it is important to identify vulnerable occupational groups by analysing inequalities in healthy life years. The aim of the study is to analyse partial life expectancy (age 30-65) [1] free of musculoskeletal diseases (MSD) and [2] free of cardiovascular diseases (CVD) in occupational groups with different levels of physical and psychosocial exposures. METHODS The study is based on German health insurance claims data from 2015 to 2018. The study population comprises all employed insured persons aged 18 to 65 years (N = 1,528,523). Occupational exposures were assessed using a Job Exposure Matrix. Life years free of MSD / CVD and life years with MSD /CVD during working age were estimated using multistate life tables. RESULTS We found inequalities in MSD-free and CVD-free life years, with less disease-free years among men and women having jobs with high levels of physical and psychosocial exposures. Men with low physical exposures had 2.4 more MSD-free and 0.7 more CVD-free years than men with high physical exposures. Women with low psychosocial exposures had 1.7 MSD-free and 1.0 CVD-free years more than women with high psychosocial exposures. CONCLUSIONS Employees in occupations with high physical and psychosocial demands constitute vulnerable groups for reduced life expectancy free of MSD and CVD. Given the inequalities and high numbers of disease-affected life years during working age, the prevention potential of occupational health care and workplace health promotion should be used more extensively.
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Affiliation(s)
- Lieselotte Mond
- Medical Sociology Unit, Hannover Medical School, Carl-Neuberg Str. 1, 30625, Hanover, Germany.
| | - Janice Hegewald
- Federal Institute for Occupational Safety and Health (BAuA), Berlin, Germany
| | - Falk Liebers
- Federal Institute for Occupational Safety and Health (BAuA), Berlin, Germany
| | - Jelena Epping
- Medical Sociology Unit, Hannover Medical School, Carl-Neuberg Str. 1, 30625, Hanover, Germany
| | - Johannes Beller
- Medical Sociology Unit, Hannover Medical School, Carl-Neuberg Str. 1, 30625, Hanover, Germany
| | - Stefanie Sperlich
- Medical Sociology Unit, Hannover Medical School, Carl-Neuberg Str. 1, 30625, Hanover, Germany
| | | | - Juliane Tetzlaff
- Medical Sociology Unit, Hannover Medical School, Carl-Neuberg Str. 1, 30625, Hanover, Germany
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Andersen LL, Bay H, Rugulies R. Study design of National Surveillance of the Work Environment of Employees in Denmark (NASWEED): Prospective cohort with register follow-up. Scand J Public Health 2024; 52:733-740. [PMID: 37387222 DOI: 10.1177/14034948231182022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/01/2023]
Abstract
AIM The aim is to report the design and baseline data of the 'National Surveillance of the Work Environment of Employees in Denmark' study (NASWEED). METHODS NASWEED consist of (a) bi-annual cross-sectional samples, based on probability samples of wage earners of the general working population in Denmark from 2021 onwards (surveillance), (b) a prospective cohort of all previous respondents every two years (epidemiology, questionnaire follow-up) and (c) longitudinal follow-up in Danish registers about work and health (epidemiology, register follow-up). Between February and May 2021, a stratified (38 occupational industries) probability sample of 63,391 Danish residents aged 15-69 years who were employed for at least 34 hours per month received an invitation to participate, of whom 30,099 (47.5%) completed the questionnaire, 897 (1.4%) partially completed the questionnaire and 32,395 (51.1%) did not respond. Baseline was completed in June 2021. NASWEED covers various topics about the work environment (psychosocial, ergonomic, chemical, biological, safety, accidents, working from home, etc), health behaviours and somatic and mental health-related conditions. Statistical analyses will mainly build on survey procedures with model-assisted weights to ensure that the sample will yield representative estimates of the general working population. DISCUSSION NASWEED will monitor the development of the work environment and health in Denmark until 2030. The survey data will be included in epidemiological studies with repeated measurement of the work environment, health variables and covariates, and follow-ups in national registers to investigate the prospective association in the years and decades to come between the work environment and workers' health and labour market participation.
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Affiliation(s)
- Lars Louis Andersen
- National Research Centre for the Working Environment, Denmark
- Department of Health Science and Technology, Aalborg University, Denmark
| | - Hans Bay
- The Danish Working Environment Authority, Denmark
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Denmark
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Denmark
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Ibrahim ME, El-Zoghby SM, Zaghloul NM, Shehata SA, Farghaly RM. Musculoskeletal pain among medical residents: role of workplace safety climate and sexual harassment. BMC Musculoskelet Disord 2024; 25:167. [PMID: 38388888 PMCID: PMC10882788 DOI: 10.1186/s12891-024-07272-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 02/08/2024] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND Workplace factors are important predictors of occurrence of musculoskeletal pain among different occupational populations. In healthcare, a psychologically unsafe work environment can negatively affect the emotional, physical and psychological well-being of physicians. This study aimed to examine the relationship between workplace violence, sexual harassment and musculoskeletal pain among Egyptian physicians in their years of residency. METHODS We distributed an online self-administered questionnaire to 101 residents working in various healthcare sectors in Egypt. It included sections on demographic data, working conditions, widespread pain index (WPI), pain interference short-form, workplace violence and harassment questionnaire, psychosocial safety climate questionnaire (PSC) and sexual harassment climate questionnaire. RESULTS All residents had at least one painful site on the WPI (range 1-11). The mean WPI was 3.5 ± 2.4, and 39.6% satisfied the criteria of having widespread pain by having at least 4 pain sites. Widespread pain index showed a weak statistically significant negative correlation with workplace PSC score (rho = - 0.272, p = 0.006), and a statistically significant weak positive correlation with the calculated total abuse index (rho = 0.305, p = 0.002). Workplace violence and abuse, as measured by a calculated abuse index was the only significant predictors of widespread pain among residents. CONCLUSION WPV was found to be a predictor of musculoskeletal pain among medical residents. Healthcare organizations need to address WPV by employing preventive strategies to minimize its hazardous effects and ensure a safe working environment for physicians.
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Affiliation(s)
- Maha E Ibrahim
- Department of Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Suez Canal University, Ismailia, 41522, Egypt.
| | - Safaa M El-Zoghby
- Department of Family Medicine, Faculty of Medicine, Suez Canal University, Ismailia, 41522, Egypt
| | - Nancy M Zaghloul
- Department of Forensic Medicine and Clinical Toxicology, Misr University for Science and Technology, Cairo, Egypt
| | - Shaimaa A Shehata
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Suez Canal University, Ismailia, 41522, Egypt
| | - Rasha M Farghaly
- Department of Community, Occupational and Environmental Medicine, Faculty of Medicine, Suez Canal University, Ismailia, 41522, Egypt
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Bezzina A, Austin E, Nguyen H, James C. Workplace Psychosocial Factors and Their Association With Musculoskeletal Disorders: A Systematic Review of Longitudinal Studies. Workplace Health Saf 2023; 71:578-588. [PMID: 37698343 PMCID: PMC10676046 DOI: 10.1177/21650799231193578] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
This systematic review examines literature regarding the relationship between workplace psychosocial factors and musculoskeletal disorders (MSDs). Musculoskeletal disorders are the leading cause of work disability, resulting in billions of dollars of financial losses. Evidence suggests that workplace psychosocial factors can lead to the development and progression of MSDs. A data search was conducted in MEDLINE, EMBASE, PsychINFO, Scopus, and CINAHL (Cumulative Index to Nursing and Allied Health Literature) from August 2009 to May 2020 inclusive. Other eligibility criteria included studies published in English, conducted on adults within a workplace setting, conducted in developed economies, and were stability-control longitudinal observational studies. Studies were independently screened for eligibility, using COVIDENCE (software for managing and streamlining systematic reviews) and assessed for quality by multiple authors, using the JBI Evidence synthesis tool. From 6,812 studies, 47 articles were included in the final analysis. The most common MSDs investigated were lower back pain, neck and shoulder pain, and upper extremity symptoms and disorders. Included articles identified that psychosocial workplace factors of support, collaboration, job control, and job demands were statistically significantly associated with risk and progression of MSDs. Review of the articles included in this article supports the theory that MSDs have a multifactorial, complex etiology that includes psychosocial factors. Interventions to enhance psychosocial work environment provide opportunities to reduce the risk of MSDs.
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Affiliation(s)
- Aaron Bezzina
- School of Health Sciences, College of Health, Medicine and Wellbeing, University of Newcastle
- Centre for Resources Health and Safety, School of Public Health and Medicine, College of Health, Medicine and Wellbeing, University of Newcastle
| | - Emma Austin
- Drug and Alcohol Clinical Services, Hunter New England Local Health District, NSW Health
| | - Ha Nguyen
- Centre for Work Health and Safety, Department of Customer Service, NSW
| | - Carole James
- Sydney School of Health Sciences, Faculty of Medicine and Health, University of Sydney
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Falkstedt D, Almroth M, Hemmingsson T, d'Errico A, Albin M, Bodin T, Selander J, Gustavsson P, Kjellberg K. Job demands and job control and their associations with disability pension-a register-based cohort study of middle-aged and older Swedish workers. Int Arch Occup Environ Health 2023; 96:1137-1147. [PMID: 37450035 PMCID: PMC10504155 DOI: 10.1007/s00420-023-01995-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 06/27/2023] [Indexed: 07/18/2023]
Abstract
OBJECTIVES Job demands and control at work and their combination, job strain, have been studied in relation to risk of disability pension (DP) previously. In the present study, based on registry data, we aimed to deepen the knowledge by analyzing major disease groups among the DPs, dose-response shape of the associations, and potential confounding effects of physical workload. METHODS Approximately 1.8 million workers aged 44 or older and living in Sweden in 2005 were followed up for 16 years, up to a maximum of 65 years of age. We linked mean values of job demands and job control, estimated in a job-exposure matrice (JEM) by gender, to individuals through their occupational titles in 2005. These values were categorized by rank order, and, for the construction of job-strain quadrants, we used a median cut-off. Associations with DP were estimated in Cox proportional-hazards models. RESULTS In models accounting for covariates including physical workload, low levels of job control were associated with higher risk of DP among both men and women. This association was most clear for DP with a psychiatric diagnosis, although a dose-response shape was found only among the men. High levels of job demands were associated with decreased risk of DP across diagnoses among men, but the same association varied from weak to non-existing among women. The high- and passive job-strain quadrants both showed increased risk of DP with a psychiatric diagnosis. CONCLUSION The results suggest that, at the occupational level, low job control, but not high job demands, contributes to an increased incidence of DP, particularly regarding DP with a psychiatric diagnosis.
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Affiliation(s)
- Daniel Falkstedt
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden.
| | - Melody Almroth
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
- Department of Public Health Sciences, Stockholm University, Stockholm, Sweden
| | - Tomas Hemmingsson
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
- Department of Public Health Sciences, Stockholm University, Stockholm, Sweden
| | - Angelo d'Errico
- Department of Epidemiology, Local Health Unit ASL TO 3, Grugliasco, Turin, Italy
| | - Maria Albin
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Theo Bodin
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Jenny Selander
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
| | - Per Gustavsson
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
| | - Katarina Kjellberg
- Institute of Environmental Medicine, Karolinska Institutet, Solnavägen 4, 10th Floor, 113 65, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
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Andrasfay T, Pebley AR, Goldman N. Physical Work Exposures of Older Workers: Does Measurement Make a Difference? WORK, AGING AND RETIREMENT 2023; 9:179-189. [PMID: 37057276 PMCID: PMC10083180 DOI: 10.1093/workar/waab014] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Physically demanding work at later ages, which is especially prevalent among disadvantaged groups, is associated with long-term health outcomes and may contribute to health inequality over the life course. Past studies of these issues have relied on occupational characteristics from the Occupational Information Network (O*NET), but few have assessed how O*NET compares to survey reports when measuring occupational exposures in analyses of socioeconomic status, work conditions, and health. We compare Health and Retirement Study (HRS, N = 16,683 working respondents) and O*NET measurements of general physical activity, frequency of lifting/handling objects, and frequency of stooping-related postures required at work. Pearson correlations between the HRS items and corresponding O*NET items vary from weak to moderate for lifting/handling and stooping-related postures to relatively large for general physical activity. Though they are measured on different scales, both the HRS and O*NET measures of physical demands reveal similar sex, racial/ethnic, and educational differentials in exposure to physically strenuous work. We fit random effects Poisson models to assess how these measures predict accumulation of functional limitations, a potential long-term consequence of strenuous working conditions. Comparable HRS and O*NET measures have similar associations with functional limitations. We also consider an average of physical demand items available in O*NET, finding that this measure has similar associations with functional limitations as the O*NET measure of general physical activity. These results suggest that O*NET characteristics and HRS respondent reports produce comparable disparities in physical work exposures (PWEs) and associations between physically demanding work and declines in physical functioning.
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Affiliation(s)
- Theresa Andrasfay
- Leonard Davis School of Gerontology, University of Southern California, Los Angeles, CA, USA
| | - Anne R Pebley
- California Center for Population Research, Fielding School of Public Health, University of California, Los Angeles, CA, USA
| | - Noreen Goldman
- Office of Population Research, Princeton School of Public and International Affairs, Princeton University, Princeton, NJ, USA
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Hosseininejad M, Javadifar S, Mohammadi S, Mirzamohammadi E. Assessment of the relationship between the return to work and the severity of work-related upper limb injuries using the whole person impairment. Chin J Traumatol 2023; 26:77-82. [PMID: 36526509 PMCID: PMC10071318 DOI: 10.1016/j.cjtee.2022.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Revised: 10/07/2022] [Accepted: 11/01/2022] [Indexed: 11/18/2022] Open
Abstract
PURPOSE Upper limb disorders are one of the most common and important types of occupational injuries. Besides, identifying the factors influencing return to work following these injuries is essential to reduce the dimensions of the problem. In this study, we investigated the return to work and associated factors following occupational injuries leading to upper limb impairment. METHODS In this retrospective cohort study, the rate of return to work and associated factors were assessed in 256 workers with work-related upper limb injury referred to a teaching hospital from March 2011 to December 2018. The inclusion criterion was a history of occupational injury resulting in upper limb impairment, and exclusion criteria included the presence of simultaneous impairment in other organs, congenital or non-occupational limb defects as well as patients with incomplete information in their medical records. Individuals' records, including age at the time of injury, gender, date of injury, marital status, education, level of amputation and injury, whole person impairment (WPI) and physiotherapy (prescribed by the physician) were reviewed. The WPI was calculated to assess the extent of the injury. All analyzes were performed by SPSS version 25.0. RESULT The rate of return to work was 54.3%, in which 51.8% for the same job and 48.2% for a new job. The main factors associated with non-return to work were more days off work (p = 0.001), higher injury severity (p = 0.001), and dominant hand injury (p = 0.034). CONCLUSION The number of days off work, the WPI, and dominant hand injury are the most important determinant in returning to work. In addition, increased job satisfaction and support from co-workers and employers are work-related factors that can lead to an increased return to work.
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Affiliation(s)
- Mahin Hosseininejad
- Occupational Medicine Department, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Shima Javadifar
- Occupational Medicine Department, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Saber Mohammadi
- Occupational Medicine Department, School of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Elham Mirzamohammadi
- Occupational Medicine Department, School of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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Korshøj M, Svendsen SW, Hendriksen PF, Gupta N, Holtermann A, Andersen JH, Dalbøge A, Frost P. Agreement between an expert-rated mini job exposure matrix of occupational biomechanical exposures to the lower body and technical measurements or observation: a method comparison study. BMJ Open 2022; 12:e064035. [PMID: 36576183 PMCID: PMC9723893 DOI: 10.1136/bmjopen-2022-064035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
OBJECTIVES Investigating the agreement between an expert-rated mini job exposure matrix (JEM) of lower body exposures and technical measurements of worktime spent standing/walking and observation-based estimates of time spent kneeling/squatting and total load lifted per workday. METHODS We chose 16 job titles from the 121 job groups in the lower body JEM and included them in the mini JEM. New expert ratings for the mini JEM were performed by the same five occupational physicians who performed the ratings for the lower body JEM. For each job title and type of exposure, the exposure estimates were a mean of the five independent ratings. Technical measurements of standing/walking for all 16 job titles, and for 8 job titles workplace observations were performed of kneeling/squatting and total load lifted per workday. Data were collected from September to December 2015 and supplemented by data from the NOMAD and DPhacto studies collected between 2011 and 2013. All data were collected in Denmark. Agreement between expert-based and measured/observed lower body exposures by job titles was evaluated using Spearman's rank correlation, Bland-Altman plots evaluated systematic deviations and limits of agreement (LoA). RESULTS Standing/walking showed a rank correlation of 0.55, kneeling/squatting 0.83 and total load lifted per workday 0.71. The mini JEM estimates did not systematically deviate from the technical measurements/observations for time spent standing/walking (mean difference 0.20 hours/workday, LoA -1.63, 2.03 hours/workday) and kneeling/squatting (mean difference -0.35 hours/workday, LoA -1.21, 0.51 hours/workday). For total load lifted per workday, the mini JEM systematically overestimated the exposures compared with the observations (mean difference -909 kg/workday, LoA -3000, 1147 kg/workday). CONCLUSIONS There was moderate to very high agreement between an expert-rated mini JEM of standing/walking, kneeling/squatting, and lifting exposures and corresponding technical measurements/observations. This method comparison study supports the use of the expert-based lower body JEM in large-scale occupational epidemiological studies.
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Affiliation(s)
- Mette Korshøj
- National Research Centre for the Working Environment, Copenhagen, Denmark
- Department of Occupational and Social Medicine, Holbæk Hospital, a part of Copenhagen University Hospital, Holbæk, Denmark
| | - Susanne Wulff Svendsen
- Danish Ramazzini Centre, Department of Occupational Medicine, Gødstrup Hospital, University Research Clinic, Gødstrup, Denmark
| | | | - Nidhi Gupta
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Andreas Holtermann
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Johan Hviid Andersen
- Danish Ramazzini Centre, Department of Occupational Medicine, Gødstrup Hospital, University Research Clinic, Gødstrup, Denmark
| | - Annett Dalbøge
- Danish Ramazzini Centre, Department of Occupational Medicine, Aarhus University Hospital, Aarhus N, Denmark
| | - Poul Frost
- Danish Ramazzini Centre, Department of Occupational Medicine, Aarhus University Hospital, Aarhus N, Denmark
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d’Errico A, Gallo F, Evanoff BA, Descatha A, Dale AM. Reliability of O*NET physical exposures between Italian and US databases. Am J Ind Med 2022; 65:790-799. [PMID: 35985834 PMCID: PMC9463122 DOI: 10.1002/ajim.23423] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 07/19/2022] [Accepted: 08/02/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND Comparison between cross-national job-exposure matrices (JEMs) may provide indications of their reliability, particularly if created using the same items. This study evaluated concordance between two JEMs created from United States (US) and Italian O*NET data, using job codes linked through international job codes. METHODS Twenty-one physical exposures were obtained from the US and Italian O*NET databases. Italian O*NET items were direct translations of US O*NET items. Six hundred and eighty-four US and 586 Italian job codes were linked via crosswalks to 281 ISCO-08 job codes. A sensitivity study also assessed concordance on 258 jobs matched one-to-one across the two national job classifications. Concordance of US and Italian O*NET exposures was estimated by intraclass correlation coefficients (ICC) in multilevel models adjusted and not adjusted for country. RESULTS ICCs showed moderate to poor agreement for all physical exposures in jobs linked through ISCO-08 codes. There was good to moderate agreement for 14 out of 21 exposures in models with one-to-one matched jobs between countries; greater agreement was found in all models adjusted for country. Exposure to whole-body vibration, time standing, and working outdoor exposed to weather showed the highest agreement. CONCLUSIONS These results showed moderate to good agreement for most physical exposures across the two JEMs when US and Italian jobs were matched one-to-one and the analysis was adjusted for country. Job code assignments through crosswalks and differences in exposure levels between countries might greatly influence the observed cross-country agreement. Future multinational epidemiological studies should consider the quality of the cross-national job matching, and potential cross-national differences in exposure levels.
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Affiliation(s)
- A d’Errico
- Local Health Unit TO3, Epidemiology Department, Grugliasco (TO), Italy
| | - F Gallo
- National Institute of Statistics, Rome
| | - BA Evanoff
- Washington University, Department of Medicine, St. Louis, Missouri, USA
| | - A Descatha
- Univ Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, IRSET-ESTER, SFR ICAT, CAPTV CDC, F-49000, Angers, France
- Department of Occupational Medicine, Epidemiology and Prevention, Donald and Barbara Zucker School of Medicine, Hostra/Northwell, USA
| | - AM Dale
- Washington University, Department of Medicine, St. Louis, Missouri, USA
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Andersen LL, Vinstrup J, Thorsen SV, Pedersen J, Sundstrup E, Rugulies R. Combined psychosocial work factors and risk of long-term sickness absence in the general working population: Prospective cohort with register follow-up among 69 371 workers. Scand J Work Environ Health 2022; 48:549-559. [PMID: 35647686 PMCID: PMC10539106 DOI: 10.5271/sjweh.4035] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2011] [Indexed: 11/11/2022] Open
Abstract
OBJECTIVE This study aimed to investigate the importance of combined psychosocial work factors for the risk of long-term sickness absence (LTSA). METHODS We followed 69 371 employees in the general working population (Work Environment and Health in Denmark study 2012-2018), without LTSA during the preceding year, for up to two years in the Danish Register for Evaluation of Marginalization. Using k-means cluster analyses and weighted Cox-regression controlling for age, gender, survey year, education, health-behaviors, and physical work demands, we determined the prospective association of 11 identified clusters - based on the combination of nine psychosocial work factors (recognition, quantitative demands, work pace, emotional demands, influence, justice, role clarity, role conflicts, and support from colleagues) - with the risk of LTSA. RESULTS During 124 045 person-years of follow-up, 6197 employees developed LTSA (weighted 8.5%). Using the cluster with the most favorable psychosocial scores as reference, clusters scoring poorly on several combined psychosocial factors had increased risk of LTSA. The cluster scoring poor on all nine psychosocial factors exhibited the highest risk [hazard ratio (HR) 1.68, 95% confidence interval (CI) 1.45-1.94]. Scoring poorly on one or two psychosocial factors did not increase the risk of LTSA when combined with favorable scores on the other psychosocial factors. Interaction analyses showed that gender, but not age and education, modified the association between cluster and LTSA. CONCLUSION Scoring poorly on several combined psychosocial work factors plays an important role in the risk of LTSA. Scoring favorably on several psychosocial factors outweighed the potentially adverse effects of scoring poorly on one or two factors.
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Affiliation(s)
- Lars L Andersen
- National Research Centre for the Working Environment, Lersø Parkalle 105, DK-2100 Copenhagen, Denmark.
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11
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Abstract
BACKGROUND Low job control may predict shorter breastfeeding (BF) among working mothers and may contribute to racial disparities in BF. METHODS We used demographic, employment, and health data for n = 631 observations from the Panel Study of Income Dynamics. Job control scores came from a job-exposure matrix.Using path analysis, we assessed whether job control predicted BF and mediated Black-White BF differences. We controlled for education, working hours, marital status, and low birthweight. RESULTS Lower job control predicted decreased odds of BF for at least 6 months (odds ratio, 0.61; 95% confidence interval, 0.31-0.90; reference, no BF). Low job control explained 31% of the Black-White difference for both shorter-term and longer-term BF. CONCLUSIONS Low job contributes to shorter BF and to BF disparities by race. Intervening to enhance job control could improve BF.
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Affiliation(s)
- Margaret D Whitley
- From the Population Studies Center, Institute for Social Research, University of Michigan, Ann Arbor, Michigan (Dr Whitley); Program in Public Health, University of California, Irvine, Irvine, California (Dr Ro); and Center for Work and Health Research, Irvine, California (Mr Choi)
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Stevens ML, Karstad K, Januario LB, Mathiassen SE, Rugulies R, Hallman DM, Holtermann A. Nursing Home, Ward and Worker Level Determinants of Perceived Quantitative Work Demands: A Multi-Level Cross-Sectional Analysis in Eldercare. Ann Work Expo Health 2022; 66:1033-1043. [PMID: 35737960 PMCID: PMC9551322 DOI: 10.1093/annweh/wxac039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 04/07/2022] [Accepted: 05/12/2022] [Indexed: 11/25/2022] Open
Abstract
Introduction Perceived quantitative demands at work have been associated with poor mental and physical health, long-term sickness absence and subsequent early retirement. Identifying modifiable determinants of perceived quantitative demands at different levels of the organization is key to developing effective interventions. The aim of the study was to identify determinants of perceived quantitative demands at work and examine the extent to which they occur at different levels of the eldercare organisation (i.e. the worker, ward and nursing home levels). Methods We collected data on 383 eldercare workers in 95 wards at 20 nursing homes in Denmark using workplace observations and questionnaires to workers and their managers. Perceived quantitative work demands were assessed using two items from the Copenhagen Psychosocial Questionnaire, II. We identified contributions to overall variability from the three organisational levels using variance components analysis, and examined associations between determinants at these three levels and quantitative demands. Results Almost all (90.9%) the variability in perceived quantitative demands occurred between eldercare workers (within wards). Determinants significantly associated with lower quantitative demands were: having a job as a care helper, working fixed evening shifts, being born outside Denmark, having lower influence at work, higher quality of leadership and lower emotional demands. None of the investigated physical factors (e.g. resident handlings, push/pull tasks, step-count) were associated with perceived quantitative demands. Conclusion We found that the variability in perceived quantitative demands occurred primarily between eldercare workers within wards. Our study indicates that psychosocial work environment factors are the strongest modifiable determinants of perceived quantitative demands in eldercare, while organisational factors related to job position, shift, and resident-staff ratio also play a role. Interventions should test if changes in these determinants can reduce perceived quantitative demands at work in eldercare.
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Affiliation(s)
- Matthew L Stevens
- Department of Musculoskeletal Disorders and Physical Workload, The National Research Centre for the Working Environment, Lersø Parkallé 105, 2100 København ØDenmark
| | - Kristina Karstad
- Department of Musculoskeletal Disorders and Physical Workload, The National Research Centre for the Working Environment, Lersø Parkallé 105, 2100 København ØDenmark
| | - Leticia Bergamin Januario
- Department of Occupational Health Sciences and Psychology, Centre for Musculoskeletal Research, University of Gävle, Kungsbäcksvägen 47, 801 76 Gävle, Sweden
| | - Svend Erik Mathiassen
- Department of Occupational Health Sciences and Psychology, Centre for Musculoskeletal Research, University of Gävle, Kungsbäcksvägen 47, 801 76 Gävle, Sweden
| | - Reiner Rugulies
- Department of Musculoskeletal Disorders and Physical Workload, The National Research Centre for the Working Environment, Lersø Parkallé 105, 2100 København ØDenmark.,Department of Public Health, University of Copenhagen, Øster Farimagsgade 5, 1353 København K, Denmark
| | - David M Hallman
- Department of Occupational Health Sciences and Psychology, Centre for Musculoskeletal Research, University of Gävle, Kungsbäcksvägen 47, 801 76 Gävle, Sweden
| | - Andreas Holtermann
- Department of Musculoskeletal Disorders and Physical Workload, The National Research Centre for the Working Environment, Lersø Parkallé 105, 2100 København ØDenmark.,Department of Sports Science and Clinical Biomechanics, University of Southern Denmark, Campusvej 55, 5230 Odense, Denmark
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13
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Yanik EL, Stevens MJ, Harris EC, Walker-Bone KE, Dale AM, Ma Y, Colditz GA, Evanoff BA. Physical work exposure matrix for use in the UK Biobank. Occup Med (Lond) 2022; 72:132-141. [PMID: 34927206 PMCID: PMC8863087 DOI: 10.1093/occmed/kqab173] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
BACKGROUND UK Biobank (UKB) is a large prospective cohort capturing numerous health outcomes, but limited occupational information (job title, self-reported manual work and occupational walking/standing). AIMS To create and evaluate validity of a linkage between UKB and a job exposure matrix for physical work exposures based on the US Occupational Information Network (O*NET) database. METHODS Job titles and UK Standard Occupational Classification (SOC) codes were collected during UKB baseline assessment visits. Using existing crosswalks, UK SOC codes were mapped to US SOC codes allowing linkage to O*NET variables capturing numerous dimensions of physical work. Job titles with the highest O*NET scores were assessed to evaluate face validity. Spearman's correlation coefficients were calculated to compare O*NET scores to self-reported UKB measures. RESULTS Among 324 114 participants reporting job titles, 323 936 were linked to O*NET. Expected relationships between scores and self-reported measures were observed. For static strength (0-7 scale), the median O*NET score was 1.0 (e.g. audiologists), with a highest score of 4.88 for stone masons and a positive correlation with self-reported heavy manual work (Spearman's coefficient = 0.50). For time spent standing (1-5 scale), the median O*NET score was 2.72 with a highest score of 5 for cooks and a positive correlation with self-reported occupational walking/standing (Spearman's coefficient = 0.56). CONCLUSIONS While most jobs were not physically demanding, a wide range of physical work values were assigned to a diverse set of jobs. This novel linkage of a job exposure matrix to UKB provides a potentially valuable tool for understanding relationships between occupational exposures and disease.
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Affiliation(s)
- E L Yanik
- Department of Orthopaedic Surgery, Washington University School of Medicine, St. Louis, MO, USA
- Department of Surgery, Washington University School of Medicine, St.Louis, MO, USA
| | - M J Stevens
- MRC Versus Arthritis Centre for Musculoskeletal Health and Work, University of Southampton, Southampton, UK
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - E Clare Harris
- MRC Versus Arthritis Centre for Musculoskeletal Health and Work, University of Southampton, Southampton, UK
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - K E Walker-Bone
- MRC Versus Arthritis Centre for Musculoskeletal Health and Work, University of Southampton, Southampton, UK
- MRC Lifecourse Epidemiology Centre, University of Southampton, Southampton, UK
| | - A M Dale
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - Y Ma
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
| | - G A Colditz
- Department of Surgery, Washington University School of Medicine, St.Louis, MO, USA
| | - B A Evanoff
- Department of Medicine, Washington University School of Medicine, St. Louis, MO, USA
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14
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Quandt SA, Arnold TJ, Arcury TA, Talton JW, Daniel SS. Self-Reported Physical Demands Associated With Crops and Job Tasks Among Latinx Hired Child Farmworkers. J Occup Environ Med 2021; 63:e838-e845. [PMID: 34860206 PMCID: PMC8646954 DOI: 10.1097/jom.0000000000002322] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Physical demands of work performed by Latinx hired child farmworkers are poorly understood. This paper describes crops, tasks performed, and the most common dimensions of physical demands of work in this population. METHODS Survey interviews were conducted in 2017 with 202 Latinx children aged 10 to 17 years employed on North Carolina farms. Analysis focused on job characteristics for the past week and included factor analysis of an 18-item questionnaire on physical work demands. RESULTS The most common crops and tasks reported were topping/suckering tobacco and picking sweet potatoes or berries. Three factors (awkward postures, repetitive motion, strenuous work) accounted for 53% of the variance in physical demands. CONCLUSIONS Follow-up of hired child farmworkers should be undertaken to understand the long-term effects of physical work demands on their health.
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Affiliation(s)
- Sara A. Quandt
- Department of Epidemiology and Prevention, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, USA
| | - Taylor J. Arnold
- Department of Family and Community Medicine, Wake Forest School of Medicine, Winston-Salem, USA
| | - Thomas A. Arcury
- Department of Family and Community Medicine, Wake Forest School of Medicine, Winston-Salem, USA
| | - Jennifer W. Talton
- Department of Biostatistics and Data Science, Division of Public Health Sciences, Wake Forest School of Medicine, Winston-Salem, USA
| | - Stephanie S. Daniel
- Department of Family and Community Medicine, Wake Forest School of Medicine, Winston-Salem, USA
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15
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Falkstedt D, Hemmingsson T, Albin M, Bodin T, Ahlbom A, Selander J, Gustavsson P, Andersson T, Almroth M, Kjellberg K. Disability pensions related to heavy physical workload: a cohort study of middle-aged and older workers in Sweden. Int Arch Occup Environ Health 2021; 94:1851-1861. [PMID: 33880628 PMCID: PMC8490214 DOI: 10.1007/s00420-021-01697-9] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 03/13/2021] [Indexed: 11/15/2022]
Abstract
OBJECTIVES The aim of the study was to examine the associations between heavy physical workload among middle-aged and older workers and disability pension due to any diagnosis, as well as musculoskeletal, psychiatric, cardiovascular or respiratory diagnoses. The population-based design made it possible to examine dose-response and potential gender differences in the associations. METHODS About 1.8 million men and women aged 44-63 years and registered as living in Sweden in 2005 were followed regarding disability pension during 2006-2016, until ages 55-65 years. Mean values of physical workload and job control, estimated through gender-specific job-exposure matrices (JEMs), were assigned to individuals through their occupational titles in 2005. Exposure values were ranked separately for women and men and divided into quintiles. Associations were analyzed with Cox proportional-hazards regression. RESULTS The analyses showed robust, dose-response associations between physical workload and disability pension with a musculoskeletal diagnosis in both genders: the adjusted hazard ratio and 95% confidence interval for those with the heaviest exposure was 2.58 (2.37-2.81) in women and 3.34 (2.83-3.94) in men. Dose-response associations were also seen in relation to disability pension with a cardiovascular or a respiratory diagnosis, though the hazard ratios were smaller. Physical workload was not associated with disability pension with a psychiatric diagnosis after adjustment for job control. CONCLUSION This study of the entire Swedish population of middle-aged and older workers suggests that higher degrees of physical workload may increase the risk of disability pension overall, and specifically with musculoskeletal, cardiovascular or respiratory diagnosis, in both women and men.
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Affiliation(s)
- Daniel Falkstedt
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden.
| | - Tomas Hemmingsson
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Public Health Sciences, Stockholm University, Stockholm, Sweden
| | - Maria Albin
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Theo Bodin
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Anders Ahlbom
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Jenny Selander
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Per Gustavsson
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Tomas Andersson
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Melody Almroth
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Katarina Kjellberg
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
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16
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Macassa G, McGrath C, Tomaselli G, Buttigieg SC. Corporate social responsibility and internal stakeholders' health and well-being in Europe: a systematic descriptive review. Health Promot Int 2021; 36:866-883. [PMID: 32856071 PMCID: PMC8384380 DOI: 10.1093/heapro/daaa071] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Corporate social responsibility (CSR) can contribute to the triple bottom line of economic, social and environmental performance in organizations. However, the relationship between CSR, employee health and well-being has not been frequently assessed despite an increased awareness that this relationship can contribute to sustainable workplaces. To identify studies addressing the relationship between CSR and employee health and well-being within the EuCIropean context, we conducted a systematic literature search using Web of Science and Medline. Of the 60 articles screened for inclusion, 16 were retained. The results suggest that the majority (n = 14) of the identified studies aimed to understand the impact of CSR strategies on employees' job satisfaction. None of the studies investigated the relationship between internal CSR and physical health. There was no clarity in the measurement of either internal CSR or the extent to which it affected employee outcomes. There is a need for consensus on measurement of internal CSR and of the health and well-being-related outcomes. Public health and occupational health researchers should be part of the discussion on the potential role of CSR in physical and psychological health outcomes beyond job satisfaction.
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Affiliation(s)
- Gloria Macassa
- Department of Occupational and Public Health Sciences, University of Gävle, Kungsbäcksvägen 47, Gävle 801 76, Sweden.,EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Rua das Taipas 135, Porto 4050-600, Portugal
| | - Cormac McGrath
- Department of Education, Stockholm University, Frescativägen, 11419, Stockholm 106 91, Sweden.,Department of LIME, Karolinska Institutet, Solnavägen 1, Solna 171 77, Sweden
| | - Gianpaolo Tomaselli
- Department of Health Services Management, Faculty of Health Sciences, University of Malta, Msida MS2080, Malta
| | - Sandra C Buttigieg
- Department of Health Services Management, Faculty of Health Sciences, University of Malta, Msida MS2080, Malta.,Health Services Management Centre, School of Social Policy, College of Social Sciences, University of Birmingham, Birmingham B15 2TT, UK
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17
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Wang X, Perry TA, Caroupapoullé J, Forrester A, Arden NK, Hunter DJ. Monitoring work-related physical activity and estimating lower-limb loading: a proof-of-concept study. BMC Musculoskelet Disord 2021; 22:552. [PMID: 34144697 PMCID: PMC8212530 DOI: 10.1186/s12891-021-04409-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Accepted: 05/26/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Physical activity (PA) is important to general health and knee osteoarthritis (OA). Excessive workplace PA is an established risk factor for knee OA however, appropriate methods of measurement are unclear. There is a need to examine and assess the utility of new methods of measuring workplace PA and estimating knee load prior to application to large-scale, knee OA cohorts. Our aims, therefore, were to monitor workplace PA and estimate lower-limb loading across different occupations in health participants. METHODS Twenty-four healthy adults, currently working full-time in a single occupation (≥ 35 h/week) and free of musculoskeletal disease, comorbidity and had no history of lower-limb injury/surgery (past 12-months) were recruited across New South Wales (Australia). A convenience sample was recruited with occupations assigned to levels of workload; sedentary, light manual and heavy manual. Metrics of workplace PA including tasks performed (i.e., sitting), step-count and lower-limb loading were monitored over 10 working days using a daily survey, smartwatch, and a smartphone. RESULTS Participants of light manual occupations had the greatest between-person variations in mean lower-limb load (from 2 to 59 kg*m/s3). Lower-limb load for most participants of the light manual group was similar to a single participant in heavy manual work (30 kg*m/s3) and was at least three times greater than the sedentary group (2 kg*m/s3). The trends of workplace PA over working hours were largely consistent, per individual, but rare events of extreme loads were observed across all participants (up to 760 kg*m/s3). CONCLUSIONS There are large interpersonal variations in metrics of workplace PA, particularly among light and heavy manual occupations. Our estimates of lower-limb loading were largely consistent with pre-conceived levels of physical demand. We present a new approach to monitoring PA and estimating lower-limb loading, which could be applied to future occupational studies of knee OA.
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Affiliation(s)
- Xia Wang
- Department of Rheumatology, Royal North Shore Hospital, Institute of Bone and Joint Research, Kolling Institute, University of Sydney, 2065 St Leonards, Sydney, New South Wales Australia
| | - Thomas A Perry
- Department of Rheumatology, Royal North Shore Hospital, Institute of Bone and Joint Research, Kolling Institute, University of Sydney, 2065 St Leonards, Sydney, New South Wales Australia
- Centre for Sport, Exercise and Osteoarthritis Versus Arthritis, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Old Road, OX3 7LD Oxford, United Kingdom
| | - Jimmy Caroupapoullé
- Faculty of Engineering and Physical Sciences, University of Southampton, Southampton, United Kingdom
| | - Alexander Forrester
- Independent Researcher, Town End Cottage, Grindon, Staffordshire, United Kingdom
| | - Nigel K Arden
- Centre for Sport, Exercise and Osteoarthritis Versus Arthritis, Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, Botnar Research Centre, University of Oxford, Old Road, OX3 7LD Oxford, United Kingdom
- MRC Lifecourse Epidemiology Unit, Southampton General Hospital, University of Southampton, Southampton, United Kingdom
| | - David J Hunter
- Department of Rheumatology, Royal North Shore Hospital, Institute of Bone and Joint Research, Kolling Institute, University of Sydney, 2065 St Leonards, Sydney, New South Wales Australia
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18
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Burr H. Monitoring trends in psychosocial and physical working conditions: Challenges and suggestions for the 21st century. Scand J Work Environ Health 2021; 47:329-333. [PMID: 34076251 PMCID: PMC8259709 DOI: 10.5271/sjweh.3973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Affiliation(s)
- Hermann Burr
- Bundesanstalt für Arbeitsschutz und Arbeitsmedizin (BAuA), Nöldnerstraße 40-42, 10317 Berlin, Germany.
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19
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Madsen IEH, Svane-Petersen AC, Holm A, Burr H, Framke E, Melchior M, Rod NH, Sivertsen B, Stansfeld S, Sørensen JK, Virtanen M, Rugulies R. Work-related violence and depressive disorder among 955,573 employees followed for 6.99 million person-years. The Danish Work Life Course Cohort study: Work-related violence and depression. J Affect Disord 2021; 288:136-144. [PMID: 33887623 DOI: 10.1016/j.jad.2021.03.065] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 01/29/2021] [Accepted: 03/19/2021] [Indexed: 10/21/2022]
Abstract
BACKGROUND We examined the association between probability of work-related violence and first diagnosis of depressive disorder whilst accounting for the potential selection of individuals vulnerable to depression into occupations with high probability of work-related violence. METHODS Based on a pre-published study protocol, we analysed nationwide register data from the Danish Work Life Course Cohort study, encompassing 955,573 individuals followed from their entry into the workforce, and free from depressive disorder before work-force entry. Depressive disorder was measured from psychiatric in- and outpatient admissions. We measured work-related violence throughout the worklife by the annual average occupational risk of violence exposure. Using Cox proportional hazards regression, we examined the longitudinal association between work-related violence (both past year and cumulative life-long exposure) and first depressive disorder diagnosis, whilst adjusting for numerous confounders including parental psychiatric and somatic diagnoses, childhood socioeconomic position, and health services use before workforce entry. RESULTS The risk of depressive disorder was higher in individuals with high probability of past year work-related violence (hazard ratio: 1.11, 95% CI: 1.06-1.16) compared to employees with low probability of exposure, after adjustment for confounders. Among women, associations were robust across industries, whereas among men, associations were limited to certain industries. LIMITATIONS Violence was measured on the job group and not the individual level, likely resulting in some misclassification of the exposure. CONCLUSIONS Work-related violence may increase the risk of depressive disorder, independent of pre-existing risk factors for depressive disorder. These findings underline the importance of preventing work-related violence.
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Affiliation(s)
- Ida E H Madsen
- National Research Centre for the Working Environment, Copenhagen, Denmark.
| | | | - Anders Holm
- The Rockwool Foundation, Copenhagen, Denmark; Western University, London, Canada
| | - Hermann Burr
- Unit Psychosocial Factors and Mental Health, Federal Institute for Occupational Safety and Health, Berlin, Germany
| | - Elisabeth Framke
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Maria Melchior
- Social Epidemiology Research Group, Institut Pierre Louis d'Épidémiologie et de Santé Publique (IPLESP), INSERM UMR_S 1136, Paris, France
| | - Naja Hulvej Rod
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Denmark
| | - Børge Sivertsen
- Department of Health Promotion, Norwegian Institute of Public Health, Bergen, Norway; Department of Research and Innovation, Helse Fonna HF, Haugesund, Norway; Department of Mental Health, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Stephen Stansfeld
- Centre for Psychiatry, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Marianna Virtanen
- School of Educational Sciences and Psychology, University of Eastern Finland, Joensuu, Finland; Division of Insurance Medicine, Karolinska Institute, Sweden
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Copenhagen, Denmark; Section of Epidemiology, Department of Public Health, University of Copenhagen, Denmark; Department of Psychology, University of Copenhagen, Denmark
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20
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Malińska M, Bugajska J, Bartuzi P. Occupational and non-occupational risk factors for neck and lower back pain among computer workers: a cross-sectional study. INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS 2021; 27:1108-1115. [PMID: 33704014 DOI: 10.1080/10803548.2021.1899650] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Objectives. The aim of this study was to identify major determinants for neck and lower back pain (LBP) among office workers of different ages. Methods. Computer workers (N = 2000) responded to a questionnaire on demographics, musculoskeletal disorders (MSDs), lifestyle characteristics, ergonomics of computer work and psychosocial and physical job characteristics. Results. Over 48% of respondents complained of MSDs last year, in particular neck pain and LBP. The results of logistic regression analysis revealed that prolonged computer time (odds ratio [OR] 1.92) and increased job demands (OR 1.06) were likely to increase the risk of neck pain, while social support (OR 0.96) and the use of seat-plate height adjustment (OR 0.64) would help to reduce the risk. Risk factors for LBP included smoking more than 14 cigarettes a day (OR 2.21), long hours spent working with a computer (OR 1.94), increased physical exertion at work (OR 1.29), increased work demands (OR 1.03) and older age (OR 1.03). Conclusions. The most effective way to eliminate MSD hazards in the workplace is to develop health programmes aimed at advocating healthy lifestyle behaviours and raising workers' awareness of workstation ergonomics and work organization, especially for women and older workers.
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Affiliation(s)
- Marzena Malińska
- Central Institute for Labour Protection - National Research Institute, Poland
| | - Joanna Bugajska
- Central Institute for Labour Protection - National Research Institute, Poland
| | - Paweł Bartuzi
- Central Institute for Labour Protection - National Research Institute, Poland
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21
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Corin L, Pousette A, Berglund T, Dellve L, Hensing G, Björk L. Occupational trajectories of working conditions in Sweden: Development trends in the workforce, 1997-2015. Scand J Work Environ Health 2021; 47:335-348. [PMID: 33778895 PMCID: PMC8259708 DOI: 10.5271/sjweh.3955] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Objective: This study aimed to explore the development of working conditions within and between occupations in the Swedish labor market from 1997 to 2015 and whether any polarization in working conditions concurrently occurred between occupations. Methods: Cross-sectional data from ten waves of the Swedish Work Environment Surveys (1997–2015) were used and an aggregated occupational-level dataset was created using the Swedish Standard Classification of Occupations. To capture the patterns of change in working conditions over time (ie, growth), growth curve modeling was used to identify the starting points for 89 occupations (intercepts) as well as both the shape (functional form) and rate of growth (slope) over time. Results: The Swedish labor market was stable overall, with some small, mainly positive, changes in job demands and resources. Different occupations developed in divergent directions, but there was no evidence of polarization. Conclusions: The findings indicate that macro-level stability can hide highly heterogeneous patterns of change among different occupational groups. This type of analysis, taking context into account, could be valuable for decision makers intending to improve the work environment.
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Affiliation(s)
- Linda Corin
- Institute of Stress Medicine, Region Västra Götaland, 413 19 Gothenburg, Sweden.
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22
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Badarin K, Hemmingsson T, Hillert L, Kjellberg K. Physical workload and increased frequency of musculoskeletal pain: a cohort study of employed men and women with baseline occasional pain. Occup Environ Med 2021; 78:oemed-2020-107094. [PMID: 33455921 PMCID: PMC8292582 DOI: 10.1136/oemed-2020-107094] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Revised: 12/11/2020] [Accepted: 12/22/2020] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Musculoskeletal pain (MSP) is prevalent among the workforce. This study investigates the long-term association between physical workload (PWL) and increased frequency of MSP among male and female employees with pre-existing occasional MSP. METHODS This study uses the Stockholm Public Health cohort survey data from the baseline 2006. The sample includes 5715 employees with baseline occasional MSP (no more than a few days per month). Eight PWL exposures and overall PWL were estimated using a job-exposure matrix (JEM). The JEM was assigned to occupational titles from a national register in 2006. Follow-up survey data on frequent MSP (a few or more times a week) were collected from 2010. Logistic regressions produced sex-specific ORs with 95% CIs and were adjusted for education, health conditions, psychological distress, smoking, BMI, leisure-time physical activity and decision authority. RESULTS Associations were observed between several aspects of heavy PWL and frequent MSP for men (eg, OR 1.57, 95% CI 1.13 to 2.20, among those in the highest exposure quartile compared with those in the lowest quartile for heavy lifting) and women (eg, OR 1.76, 95% CI 1.35 to 2.29, among those in the highest exposure quartile compared with those in the the lowest quartile for physically strenuous work). Small changes were observed in the OR after adjustment, but most of the ORs for PWL exposures among the men were no longer statistically significantly increased. CONCLUSION A high level of exposure to heavy PWL was associated with increased frequency of MSP 4 years later for men and women with baseline occasional pain.
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Affiliation(s)
- Kathryn Badarin
- Unit of Occupational Medicine, Institute of Environmental Medicine (IMM), Karolinska Institutet, Stockholm, Sweden
| | - Tomas Hemmingsson
- Unit of Occupational Medicine, Institute of Environmental Medicine (IMM), Karolinska Institutet, Stockholm, Sweden
- Department of Public Health Sciences, Stockholm University, Stockholm, Sweden
| | - Lena Hillert
- Unit of Occupational Medicine, Institute of Environmental Medicine (IMM), Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
| | - Katarina Kjellberg
- Unit of Occupational Medicine, Institute of Environmental Medicine (IMM), Karolinska Institutet, Stockholm, Sweden
- Centre for Occupational and Environmental Medicine, Region Stockholm, Stockholm, Sweden
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Framke E, Svane-Petersen AC, Holm A, Burr H, Melchior M, Sivertsen B, Stansfeld S, Sørensen JK, Virtanen M, Rugulies R, Madsen IEH. Cumulated and most recent job control and risk of disability pension in the Danish Work Life Course Cohort (DaWCo). Eur J Public Health 2020; 30:1212-1218. [PMID: 32658982 PMCID: PMC7733044 DOI: 10.1093/eurpub/ckaa107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Previous studies have found low job control to be associated with a higher risk of disability pension (DP). Most studies have measured job control only at one time-point, and there is a lack of knowledge regarding the role of exposure duration. This study examines the prospective association between job control and DP measuring exposure both cumulated throughout work life and most recent. METHODS We included 712 519 individuals (about 4.5 million person-years) from The Danish Work Life Course Cohort which follows young employees in Denmark from their entry into the labour market. Job control was assessed with a job exposure matrix and DP with register data on public transfer payments. We adjusted for several potential life course confounders, including physical demands at work and parental socioeconomic position and psychiatric and somatic diagnoses. RESULTS Employees in occupations with low job control had a higher risk of DP. There were effects of both cumulated and most recent job control when mutually adjusted. Fully adjusted hazard ratios (HRs) were 1.14 [95% confidence intervals (CIs) 1.11-1.17] and 1.15 (95% CI 1.02-1.29) for cumulated and most recent job control, respectively. Without mutual adjustment, estimates were 1.15 (95% CI 1.13-1.18) and 1.55 (95% CI 1.39-1.72) for cumulated and most recent low job control, respectively. CONCLUSIONS Low job control predicts a higher risk of DP, even after adjustment for physical demands at work. The results indicate both gradual and short-term effects of low job control on DP risk.
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Affiliation(s)
- Elisabeth Framke
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | | | - Anders Holm
- Department of Sociology, University of Western Ontario, London, ON, Canada
| | - Hermann Burr
- Unit Mental Health and Cognitive Capacity, Federal Institute for Occupational Safety and Health, Berlin, Germany
| | - Maria Melchior
- INSERM, Sorbonne Université, Institut Pierre Louis d'Épidémiologie et de Santé Publique, IPLESP, Research Group in Social Epidemiology, F75012 Paris, France
| | - Børge Sivertsen
- Department of Health Promotion, Norwegian Institute of Public Health, Bergen, Norway.,Department of Research and Innovation, Helse Fonna HF, Haugesund, Norway.,Department of Mental Health, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Stephen Stansfeld
- Centre for Psychiatry, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Marianna Virtanen
- School of Educational Sciences and Psychology, University of Eastern Finland, Joensuu, Finland.,Division of Insurance Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Copenhagen, Denmark.,Section of Epidemiology, Department of Public Health, University of Copenhagen, Denmark.,Department of Psychology, University of Copenhagen, Copenhagen, Denmark
| | - Ida E H Madsen
- National Research Centre for the Working Environment, Copenhagen, Denmark
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24
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Hoven H, Wahrendorf M, Goldberg M, Zins M, Siegrist J. Cumulative disadvantage during employment careers - The link between employment histories and stressful working conditions. ADVANCES IN LIFE COURSE RESEARCH 2020; 46:100358. [PMID: 36721343 DOI: 10.1016/j.alcr.2020.100358] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 04/06/2020] [Accepted: 06/24/2020] [Indexed: 06/18/2023]
Abstract
Accumulated evidence on health-adverse effects of stressful psychosocial and physical work environments is considered a major breakthrough in recent social epidemiological research. However, research on adverse health effects of repeated exposure over time is lacking. In this contribution we analyse associations of characteristics of adverse employment histories with stressful psychosocial and physical current working conditions. We use data from the French CONSTANCES study and restrict the sample to employed men and women aged 45-60 (n = 23652). Current working conditions are assessed by effort-reward imbalance as well as stressful physical working tasks and positions. Previous employment histories (between age 25 and 45) are retrospectively assessed and measured by indicators of precarious, discontinuous and disadvantaged working careers. We found consistent associations of precarious, discontinuous or disadvantaged careers with strenuous physical working conditions and with low occupational rewards. However, low effort rather than high effort was associated with adverse employment histories. Therefore, associations with the effort-reward ratio turned out to be inconsistent. By extending the scope of analysis beyond single time-point measures, we identified three types of adverse employment histories among employees between age 25 and 45 in a stress-theoretical framework, and we demonstrated their associations with employees' current adversity at work between the age of 45-60.
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Affiliation(s)
- Hanno Hoven
- Centre for Health and Society, Institute of Medical Sociology, Medical Faculty, University of Düsseldorf, Germany.
| | - Morten Wahrendorf
- Centre for Health and Society, Institute of Medical Sociology, Medical Faculty, University of Düsseldorf, Germany
| | - Marcel Goldberg
- INSERM, Population-Based Epidemiological Cohorts Unit, UMS 011, Villejuif, France; Paris Descartes University, France
| | - Marie Zins
- INSERM, Population-Based Epidemiological Cohorts Unit, UMS 011, Villejuif, France; Paris Descartes University, France
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25
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Xu T, Magnusson Hanson LL, Clark AJ, Ersbøll AK, Westerlund H, Madsen IEH, Rugulies R, Pentti J, Stenholm S, Vahtera J, Sørensen JK, Nordentoft M, Westendorp RGJ, Hansen ÅM, Oksanen T, Virtanen M, Kivimäki M, Rod NH. Onset of Workplace Bullying and Risk of Weight Gain: A Multicohort Longitudinal Study. Obesity (Silver Spring) 2020; 28:2216-2223. [PMID: 32929892 DOI: 10.1002/oby.22956] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 05/26/2020] [Accepted: 06/29/2020] [Indexed: 11/11/2022]
Abstract
OBJECTIVE This study aimed to examine the onset of workplace bullying as a risk factor for BMI increase. METHODS Repeated biennial survey data from three Nordic cohort studies were used, totaling 46,148 participants (67,337 participant observations) aged between 18 and 65 who did not have obesity and who were not bullied at the baseline. Multinomial logistic regression was applied for the analysis under the framework of generalized estimating equations. RESULTS Five percent reported onset of workplace bullying within 2 years from the baseline. In confounder-adjusted models, onset of workplace bullying was associated with a higher risk of weight gain of ≥ 1 BMI unit (odds ratio = 1.09; 95% CI: 1.01-1.19) and of ≥ 2.5 BMI units (odds ratio = 1.24; 95% CI: 1.06-1.45). A dose-response pattern was observed, and those exposed to workplace bullying more frequently showed a higher risk (Ptrend = 0.04). The association was robust to adjustments, restrictions, stratifications, and use of relative/absolute scales for BMI change. CONCLUSIONS Participants with exposure to the onset of workplace bullying were more likely to gain weight, a possible pathway linking workplace bullying to increased long-term risk of type 2 diabetes.
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Affiliation(s)
- Tianwei Xu
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- Stress Research Institute, Stockholm University, Stockholm, Sweden
- National Research Center for the Working Environment, Copenhagen, Denmark
| | | | - Alice J Clark
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Annette K Ersbøll
- National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Hugo Westerlund
- Stress Research Institute, Stockholm University, Stockholm, Sweden
| | - Ida E H Madsen
- National Research Center for the Working Environment, Copenhagen, Denmark
| | - Reiner Rugulies
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- National Research Center for the Working Environment, Copenhagen, Denmark
- Department of Psychology, University of Copenhagen, Copenhagen, Denmark
| | - Jaana Pentti
- Clinicum, Faculty of Medicine, University of Helsinki, Finland
- Department of Public Health, University of Turku and Turku University Hospital, Turku, Finland
| | - Sari Stenholm
- Department of Public Health, University of Turku and Turku University Hospital, Turku, Finland
| | - Jussi Vahtera
- Department of Public Health, University of Turku and Turku University Hospital, Turku, Finland
| | - Jeppe K Sørensen
- National Research Center for the Working Environment, Copenhagen, Denmark
| | - Mads Nordentoft
- National Research Center for the Working Environment, Copenhagen, Denmark
| | - Rudi G J Westendorp
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Åse M Hansen
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- National Research Center for the Working Environment, Copenhagen, Denmark
| | - Tuula Oksanen
- Finnish Institute of Occupational Health, Helsinki and Turku, Finland
| | - Marianna Virtanen
- Stress Research Institute, Stockholm University, Stockholm, Sweden
- School of Educational Sciences and Psychology, University of Eastern Finland, Joensuu, Finland
| | - Mika Kivimäki
- Clinicum, Faculty of Medicine, University of Helsinki, Finland
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Naja H Rod
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- Stress Research Institute, Stockholm University, Stockholm, Sweden
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26
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Thorsen SV, Flyvholm MA, Pedersen J, Bültmann U, Andersen LL, Bjorner JB. Associations between physical and psychosocial work environment factors and sickness absence incidence depend on the lengths of the sickness absence episodes: a prospective study of 27 678 Danish employees. Occup Environ Med 2020; 78:46-53. [PMID: 32907881 PMCID: PMC7803903 DOI: 10.1136/oemed-2020-106554] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 07/16/2020] [Accepted: 07/25/2020] [Indexed: 12/01/2022]
Abstract
Objectives This study examined if the association between work environment factors and sickness absence (SA) depended on the inclusion or exclusion of short-term SA episodes. Methods We linked the ‘Work Environment and Health in Denmark’ survey with the ‘Danish Register of Work Absences’ (n=27 678). Using covariate adjusted Cox regression, we examined the associations between work environment factors and SA by changing the cut-off points for the length of the SA episodes, for example, episodes ≥1 day, ≥6 days and ≥21 days. We examined three physical work environment factors: ‘Back bend or twisted’, ‘Lifting or carrying’, ‘Wet hands’ and three psychosocial work environment factors: ‘Poor influence’, ‘Role conflicts’ and ‘Bullying’. Results ‘Back bend or twisted’ and ‘Lifting or carrying’ had small significant HRs for SA episodes ≥1 day and large and highly significant HRs for SA episodes ≥6 days and ≥21 days. ‘Wet hands’ had small significant HRs for SA episodes ≥1 day for both sexes and large and highly significant HR for ≥6 days for women. HRs of all three psychosocial factors were highly significant for SA episodes ≥1 day and ≥6 days for both sexes, and ‘Poor influence’ and ‘Role conflicts’ were significant for SA episodes ≥21 days for women. Conclusions The physical work factors had higher associations with SA when SA episodes of 1–5 days were excluded and focus was on SA episodes ≥6 days. The psychosocial work factors were strongly associated with SA both with and without SA episodes of 1–5 days included in the analyses.
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Affiliation(s)
- Sannie Vester Thorsen
- Analysis and Data, National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Mari-Ann Flyvholm
- Analysis and Data, National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Jacob Pedersen
- Analysis and Data, National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Ute Bültmann
- Analysis and Data, National Research Centre for the Working Environment, Copenhagen, Denmark.,Health Sciences, Community and Occupational Medicine, University of Groningen, Groningen, Netherlands
| | - Lars L Andersen
- Musculoskeletal disorders and physical workloads, National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Jakob Bue Bjorner
- Analysis and Data, National Research Centre for the Working Environment, Copenhagen, Denmark.,QualityMetric, Johnston, Rhode Island, USA.,Department of Public Health, University of Copenhagen, Copenhagen, Denmark
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27
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Rugulies R, Framke E, Sørensen JK, Svane-Petersen AC, Alexanderson K, Bonde JP, Farrants K, Flachs EM, Magnusson Hanson LL, Nyberg ST, Kivimäki M, Madsen IE. Persistent and changing job strain and risk of coronary heart disease. A population-based cohort study of 1.6 million employees in Denmark. Scand J Work Environ Health 2020; 46:498-507. [PMID: 32202306 PMCID: PMC7737794 DOI: 10.5271/sjweh.3891] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2019] [Indexed: 01/15/2023] Open
Abstract
Objectives This study aimed to examine the association between job strain and incident coronary heart disease (CHD) in Denmark, while accounting for changes of job strain. Methods We included all employees residing in Denmark in 2000, aged 30-59 years with no prevalent CHD (N=1 660 150). We determined exposure to job strain from 1996-2009 using a job exposure matrix (JEM) with annual updates. Follow-up for incident CHD was from 2001-2010 via linkage to health records. We used Cox regression to calculate hazard ratios (HR) and 95% confidence intervals (CI) for the association between job strain and incident CHD. Results During 16.1 million person-years, we identified 24 159 incident CHD cases (15.0 per 10 000 person-years). After adjustment for covariates, job strain in 2000 predicted onset of CHD during a mean follow-up of 9.71 years (HR 1.10, 95% CI 1.07-1.13). When analyzing changes in job strain from one year to the next and CHD in the subsequent year, persistent job strain (HR 1.07, 95% CI 1.03-1.10), onset of job strain (HR 1.20, 95% CI 1.12-1.29) and removal of strain (HR 1.20, 95% CI 1.12-1.28) were associated with higher CHD incidence compared to persistent no job strain. Associations were similar among men and women. Conclusions Job strain is associated with a higher risk of incident CHD in Denmark. As we used a JEM, we can rule out reporting bias. However, under- or overestimation of associations is possible due to non-differential misclassification of job strain and residual confounding by socioeconomic position.
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Affiliation(s)
- Reiner Rugulies
- National Research Centre for the Working Environment, Lersø Parkallé 105, DK-2100 Copenhagen, Denmark.
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28
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29
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Pedersen J, Schultz BB, Madsen IEH, Solovieva S, Andersen LL. High physical work demands and working life expectancy in Denmark. Occup Environ Med 2020; 77:576-582. [PMID: 32398291 PMCID: PMC7402449 DOI: 10.1136/oemed-2019-106359] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Revised: 03/11/2020] [Accepted: 03/14/2020] [Indexed: 11/28/2022]
Abstract
Objective In most European countries, political reforms gradually increase the statutory retirement age to counter the economic costs of a growing elderly population. However, working to a high age may be difficult for people with hard physical labour. We aim to study the impact of high physical work demands on working life expectancy (WLE). Methods We combined physical work demands assessed by job exposure matrix (JEM) and longitudinal high-quality national registers (outcome) in 1.6 million Danish workers to estimate WLE and years of sickness absence, unemployment and disability pension. The JEM value for physical work demand is a summarised score of eight ergonomic exposures for 317 occupations groups, sex and age. The WLE was estimated using a multistate proportional hazards model in a 4-year follow-up period. Results Individuals with high physical work demands had a significantly lower WLE, than those with low physical work demands, with largest differences seen among women. At age 30 years, women with high physical work demands can expect 3.1 years less working, 11 months more of sickness absence and 16 months more of unemployment than low-exposed women. For 30-year-old men, the corresponding results were 2.0 years, 12 months and 8 months, respectively. Conclusion Our findings show that high physical work demands are a marked risk factor for a shortened working life and increased years of sickness absence and unemployment. The results are important when selecting high-risk occupations, and expand the knowledge base for informed political decision making concerning statutory retirement age.
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Affiliation(s)
- Jacob Pedersen
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | | | - Ida E H Madsen
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | | | - Lars L Andersen
- National Research Centre for the Working Environment, Copenhagen, Denmark
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30
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Velasco Garrido M, Mette J, Mache S, Harth V, Preisser AM. Musculoskeletal pain among offshore wind industry workers: a cross-sectional study. Int Arch Occup Environ Health 2020; 93:899-909. [PMID: 32338301 PMCID: PMC7452945 DOI: 10.1007/s00420-020-01544-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 04/13/2020] [Indexed: 12/22/2022]
Abstract
Objective To assess whether there are differences in musculoskeletal pain among different types of occupations offshore and their relationship to ergonomic demands. Methods We conducted a web-based cross-sectional survey among workers from offshore wind energy companies operating within the German exclusive economic zone. We selected workers with regular offshore commitments and at least 28 days spent offshore in the past year (n = 268). Musculoskeletal pain was assessed using the Subjective Health Complaints inventory (SHC), which considers the past month. Results Of the 268 male participants eligible for analysis, 54% reported back pain 50.4% neck pain, 40.3% lower back pain, 35.5% shoulder, 23.3% arm and 22.1% leg pain, all of them during the past month. Compared to other offshore occupations, technicians reported more frequently arm (OR 3.13; 95% CI 1.58–6.19), back (OR 1.97; 95% CI 1.15–3.39), shoulder (OR 1.94; 95% CI 1.11–3.40) and neck pain (OR 1.89; 95% CI 1.11–3.22). After adjusting for age and nationality, lifting and carrying heavy loads were associated with all types of pain except leg pain. Overhead work, work in awkward postures, and the use of personal protection equipment and heavy tools was associated with shoulder, back and arm pain. Conclusions Our findings suggest that occupational health counselling, health promotion and preventive interventions of offshore wind energy workers needs to consider the specific tasks of the employee and be particularly tailored to the ergonomic needs of technicians.
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Affiliation(s)
- Marcial Velasco Garrido
- Institute for Occupational and Maritime Medicine (ZfAM), University Medical Center Hamburg-Eppendorf, Seewartenstr. 10, 20459, Hamburg, Germany.
| | - Janika Mette
- Institute for Occupational and Maritime Medicine (ZfAM), University Medical Center Hamburg-Eppendorf, Seewartenstr. 10, 20459, Hamburg, Germany
| | - Stefanie Mache
- Institute for Occupational and Maritime Medicine (ZfAM), University Medical Center Hamburg-Eppendorf, Seewartenstr. 10, 20459, Hamburg, Germany
| | - Volker Harth
- Institute for Occupational and Maritime Medicine (ZfAM), University Medical Center Hamburg-Eppendorf, Seewartenstr. 10, 20459, Hamburg, Germany
| | - Alexandra M Preisser
- Institute for Occupational and Maritime Medicine (ZfAM), University Medical Center Hamburg-Eppendorf, Seewartenstr. 10, 20459, Hamburg, Germany
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31
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Flachs EM, Petersen SEB, Kolstad HA, Schlünssen V, Svendsen SW, Hansen J, Budtz-Jørgensen E, Andersen JH, Madsen IEH, Bonde JPE. Cohort Profile: DOC*X: a nationwide Danish occupational cohort with eXposure data - an open research resource. Int J Epidemiol 2020; 48:1413-1413k. [PMID: 31730707 DOI: 10.1093/ije/dyz110] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2019] [Indexed: 11/14/2022] Open
Affiliation(s)
- Esben Meulengracht Flachs
- Department of Occupational and Environmental Medicine, Bispebjerg-Frederiksberg Hospital, Copenhagen, Denmark
| | | | - Henrik Albert Kolstad
- Department of Occupational Medicine, Danish Ramazzini Centre, Aarhus University Hospital, Aarhus, Denmark
| | - Vivi Schlünssen
- National Research Centre for the Working Environment, Copenhagen, Denmark.,Department of Public Health, Danish Ramazzini Centre, Aarhus University, Aarhus, Denmark
| | - Susanne Wulff Svendsen
- Danish Ramazzini Centre, Department of Occupational Medicine, Regional Hospital West Jutland - University Research Clinic, Herning, Denmark
| | - Johnni Hansen
- The Danish Cancer Society, Research Center, Copenhagen, Denmark
| | - Esben Budtz-Jørgensen
- Section of Biostatistics, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Johan Hviid Andersen
- Danish Ramazzini Centre, Department of Occupational Medicine, Regional Hospital West Jutland - University Research Clinic, Herning, Denmark
| | | | - Jens Peter Ellekilde Bonde
- Department of Occupational and Environmental Medicine, Bispebjerg-Frederiksberg Hospital, Copenhagen, Denmark.,Institute of, Public, Health, University of Copenhagen, Copenhagen, Denmark
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Svane-Petersen AC, Holm A, Burr H, Framke E, Melchior M, Rod NH, Sivertsen B, Stansfeld S, Sørensen JK, Virtanen M, Rugulies R, Madsen IEH. Psychosocial working conditions and depressive disorder: disentangling effects of job control from socioeconomic status using a life-course approach. Soc Psychiatry Psychiatr Epidemiol 2020; 55:217-228. [PMID: 31506742 DOI: 10.1007/s00127-019-01769-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Accepted: 09/03/2019] [Indexed: 12/12/2022]
Abstract
PURPOSE Job control, the combination of skill discretion and decision authority, is considered a central component of the psychosocial working environment. This longitudinal study examines the relation between job control and risk of incident depressive disorder using a life-course approach. METHODS We analyze data from The Danish Work Life Course Cohort study, including all Danish individuals aged 15-30 who entered the Danish labor market during 1995-2009 and were free from depressive disorder at entry (955,573 individuals). We measured job control using a job exposure matrix. Depressive disorders were measured using information from nationwide registers of psychiatric in- and outpatient admissions. Using Cox regression models we estimated the prospective association between job control and risk of incident depressive disorders. Analyses accounted for a range of potential confounders prior to workforce entry including socioeconomic status in adolescence and parental psychiatric and somatic diagnoses prior to labor market entry, together with potential confounders in adulthood including income, education, and demographics. RESULTS Lower levels of past year job control were associated with a higher risk of depressive disorder after adjustment for all covariates (HR = 1.27, 95% CI 1.16-1.38). Results stratified by gender showed associations for both men (HR = 1.38, 95% CI 1.19-1.61) and women (HR = 1.19, 95% CI 1.08-1.32). CONCLUSIONS Our findings suggest that the level of job control at work affects the risk of clinically diagnosed depressive disorder, and that this association is not due to confounding by socioeconomic status.
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Affiliation(s)
| | - Anders Holm
- Department of Sociology, University of Western Ontario, London, Canada
| | - Hermann Burr
- Department of Work and Health, Federal Institute for Occupational Safety and Health, Berlin, Germany
| | - Elisabeth Framke
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Maria Melchior
- INSERM, Sorbonne Université, Institut Pierre Louis d'Épidémiologie et de Santé Publique, Paris, France
| | - Naja Hulvej Rod
- Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Børge Sivertsen
- Department of Health Promotion, Norwegian Institute of Public Health, Bergen, Norway.,Department of Research and Innovation, Helse Fonna HF, Haugesund, Norway.,Department of Mental Health, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Stephen Stansfeld
- Centre for Psychiatry, Barts and the London School of Medicine and Dentistry, Queen Mary University of London, London, UK
| | | | - Marianna Virtanen
- School of Educational Sciences and Psychology, University of Eastern Finland, Joensuu, Finland
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Copenhagen, Denmark.,Section of Epidemiology, Department of Public Health, University of Copenhagen, Copenhagen, Denmark.,Department of Psychology, University of Copenhagen, Copenhagen, Denmark
| | - Ida E H Madsen
- National Research Centre for the Working Environment, Copenhagen, Denmark.
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Stenholm S, Virtanen M, Pentti J, Oksanen T, Kivimäki M, Vahtera J. Trajectories of self-rated health before and after retirement: evidence from two cohort studies. Occup Environ Med 2019; 77:70-76. [DOI: 10.1136/oemed-2019-106026] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 11/08/2019] [Accepted: 11/20/2019] [Indexed: 11/03/2022]
Abstract
ObjectivesPrevious studies have produced conflicting findings on the health consequences of retirement. We aimed at identifying trajectories of self-rated health over retirement transition using repeated measurements and examined which preretirement factors predicted membership to each trajectory.MethodsThe study population consisted of Finnish public sector employees from two independent cohorts (Finnish Public Sector Study (FPS), n=5776 with a 4-year follow-up interval; and Finnish Retirement and Aging Study (FIREA), n=2796 with a 1-year follow-up interval). Both cohorts included assessment of self-rated health one to three times before and one to three times after retirement (average number of measurement points: 3.7 in FPS and 3.5 in FIREA). We used latent trajectory analysis to identify trajectories of self-rated health.ResultsIn both cohorts four similar trajectories were identified: ‘Sustained good health’ (47% in FPS and 74% in FIREA), ‘From good to suboptimal health’ (19% and 6%), ‘From suboptimal to good health’ (14% and 8%) and ‘Sustained suboptimal health’ (20% and 12%). There were more women and persons in high occupational status in the ‘From suboptimal to good health’ trajectory group when compared with ‘Sustained suboptimal health’ trajectory group in FPS. Those in the trajectory ‘From good to suboptimal health’ had lower occupational status and higher job strain in comparison with those in the ‘Sustained good health’ trajectory in both cohorts.ConclusionsA large majority of public sector employees maintain their perceived health status during retirement transition. Adverse trajectory in self-rated health relate to low occupational status and work-related stressors.
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Neupane S, Karstad K, Hallman DM, Rugulies R, Holtermann A. Objectively measured versus self-reported occupational physical activity and multisite musculoskeletal pain: a prospective follow-up study at 20 nursing homes in Denmark. Int Arch Occup Environ Health 2019; 93:381-389. [PMID: 31760469 PMCID: PMC7078130 DOI: 10.1007/s00420-019-01495-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2019] [Accepted: 11/19/2019] [Indexed: 12/21/2022]
Abstract
Purpose To explore the prospective association of objectively measured and self-reported occupational physical activity (OPA) with multisite musculoskeletal pain (MSP) among Danish eldercare workers. Methods The study population consisted of eldercare workers in 20 Danish nursing homes (N = 553, response rate 59%, 525 female). Baseline data were collected in 2013–2014 and the 1-year follow-up was completed in 2016. At baseline, we measured objective OPA by a thigh-worn ActiGraph GT3X + accelerometer during work and self-reported OPA by a questionnaire survey. Information on musculoskeletal pain during the past four weeks in seven different body sites was reported by a structured questionnaire at baseline (n = 389) and by SMS and telephone interview during follow-up (n = 284). MSP was defined as having pain in two or more body sites. Using log-binomial models we calculated risk ratios (RRs) with their 95% confidence intervals (CIs) to estimate the association between objectively measured and self-reported OPA and MSP. Results We found statistically significant positive associations between self-reported OPA (RR for high OPA 1.24, 95% CI 1.05–1.46) and MSP while there was no significant association found between objective OPA and MSP. Conclusion Our study indicates that self-reported, but not objectively measured OPA is positively associated with MSP. This finding highlights the need for better understanding, use, and interpretation of self-reported and objectively measured OPA in the study of MSP.
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Affiliation(s)
- Subas Neupane
- Unit of Health Sciences, Faculty of Social Sciences, Tampere University, 33014, Tampere, Finland. .,Gerontology Research Center, Tampere University, 33014, Tampere, Finland. .,Finnish Institute of Occupational Health, Helsinki, Finland.
| | - Kristina Karstad
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - David M Hallman
- Department of Occupational Health Sciences and Psychology, Centre for Musculoskeletal Research, University of Gävle, Gävle, Sweden
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Copenhagen, Denmark.,Department of Psychology, University of Copenhagen, Copenhagen, Denmark.,Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Andreas Holtermann
- National Research Centre for the Working Environment, Copenhagen, Denmark
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Abstract
PURPOSE The Danish Work Life Course Cohort (DaWCo) was initiated to study relations between working conditions, health and labour market affiliation using repeated measures of these factors throughout the working life, while accounting for health-differences pre-existing labour market entry. PARTICIPANTS The cohort encompasses all 15-30-year-old individuals residing in Denmark who entered the labour market during the years 1995-2009 (960 562 individuals and 7 136 188 observations). Data include information on working conditions measured by job exposure matrices linked with registers on health, labour market affiliation and sociodemographics for both the cohort members and their parents. The median age at cohort entry was 20 years and men and women were equally represented. FINDINGS TO DATE Currently, one study has been published, which found that low job control was associated with increased risk of depressive disorder, independently from indicators of socioeconomic position measured throughout the life-course. The present cohort profile presents data regarding the transitions of cohort members between states of labour market affiliation and data on health services use. All cohort members were employed in their year of entry, but this proportion decreased across the years to 82.4% in the 10th year since cohort entry. The proportion of students peaked at 5 years since cohort entry with 13.9%. FUTURE PLANS This large prospective cohort offers the possibility to study associations between psychosocial working conditions and rare outcomes and to examine the potential accumulation of effects while accounting for health-differences pre-existing labour market entry. Currently, we are working on analyses on risk of hospital-diagnosed incident depression and disability pensioning. The study is ongoing, and we are planning to extend the study to include the years 2010-2018 and expand the cohort with individuals entering the Danish workforce during these years.
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Affiliation(s)
| | - Elisabeth Framke
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | | | - Reiner Rugulies
- National Research Centre for the Working Environment, Copenhagen, Denmark
- Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- Department of Psychology, University of Copenhagen, Copenhagen, Denmark
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Framke E, Sørensen JK, Nordentoft M, Johnsen NF, Garde AH, Pedersen J, Madsen IEH, Rugulies R. Perceived and content-related emotional demands at work and risk of long-term sickness absence in the Danish workforce: a cohort study of 26 410 Danish employees. Occup Environ Med 2019; 76:895-900. [PMID: 31662424 PMCID: PMC6902065 DOI: 10.1136/oemed-2019-106015] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2019] [Revised: 09/26/2019] [Accepted: 10/04/2019] [Indexed: 11/13/2022]
Abstract
Objectives This study aimed to examine whether high emotional demands at work predict long-term sickness absence (LTSA) in the Danish workforce and whether associations differ by perceived and content-related emotional demands. Methods We included 26 410 individuals from the Work Environment and Health in Denmark Study, a nationwide sample of the Danish workforce. Emotional demands at work were measured with two items: one assessing perceived emotional demands (asking how often respondents were emotionally affected by work) and one assessing content-related emotional demands (frequency of contact with individuals in difficult situations). LTSA was register based and defined as spells of ≥6 weeks. Respondents with LTSA during 2 years before baseline were excluded. Follow-up was 52 weeks. Using Cox regression, we estimated risk of LTSA per one-unit increase in emotional demands rated on a five-point scale. Results During 22 466 person-years, we identified 1002 LTSA cases. Both perceived (HR 1.20, 95% CI 1.12 to 1.28) and content-related emotional demands (HR 1.07, 95% CI 1.01 to 1.13) predicted risk of LTSA after adjustment for confounders. Further adjustment for baseline depressive symptoms substantially attenuated associations for perceived (HR 1.08, 95% CI 1.01 to 1.16) but not content-related emotional demands (HR 1.05, 95% CI 1.00 to 1.11). Individuals working in occupations with above-average values of both exposures had an increased risk of LTSA (HR 1.32, 95% CI 1.14 to 1.52) compared with individuals in all other job groups. Conclusions Perceived and content-related emotional demands at work predicted LTSA, also after adjustment for baseline depressive symptoms, supporting the interpretation that high emotional demands may be hazardous to employee’s health.
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Affiliation(s)
- Elisabeth Framke
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | | | - Mads Nordentoft
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Nina Føns Johnsen
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Anne Helene Garde
- National Research Centre for the Working Environment, Copenhagen, Denmark.,Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Jacob Pedersen
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Ida E H Madsen
- National Research Centre for the Working Environment, Copenhagen, Denmark
| | - Reiner Rugulies
- National Research Centre for the Working Environment, Copenhagen, Denmark.,Department of Public Health, University of Copenhagen, Copenhagen, Denmark.,Department of Psychology, University of Copenhagen, Copenhagen, Denmark
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Skogen JC, Thørrisen MM, Bonsaksen T, Vahtera J, Sivertsen B, Aas RW. Effort-Reward Imbalance Is Associated With Alcohol-Related Problems. WIRUS-Screening Study. Front Psychol 2019; 10:2079. [PMID: 31607975 PMCID: PMC6755332 DOI: 10.3389/fpsyg.2019.02079] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 08/27/2019] [Indexed: 11/26/2022] Open
Abstract
There is ample evidence of associations between a perceived stressful working environment and several health-related outcomes. To better understand potential mechanisms behind these observations some studies have focused on the relationship between effort-reward imbalance at work and alcohol consumption. So far, the findings have been inconsistent. One reason for this inconsistency might come from the focus on alcohol consumption per se, while disregarding other aspects such as adverse consequences related to the consumption of alcohol. The aim of the present study was to explore associations between perceived effort and reward, effort-reward imbalance and overcommitment, and alcohol-related problems. Using data from the alcohol screening component in the Norwegian WIRUS-project (N = 5,080), we ascertained the perceived effort, reward, effort-reward imbalance (ERI) and overcommitment using the effort-reward imbalance questionnaire. Alcohol-related problems was determined using a cut-off ≥8 on the Alcohol Use Disorder Identification Test (AUDIT). Associations were estimated using crude and adjusted logistic regression models. Covariates were age, gender and education. We found associations between different aspects of ERI and overcommitment, and alcohol-related problems. Specifically, the main analysis indicated that there was an increased odds for alcohol-related problems among those who reported high levels of ERI in conjunction with high overcommitment [adjusted OR: 1.40 (CI 95% 1.10–1.78)] compared to those with low levels of ERI and low overcommitment. Our findings suggest that ERI and overcommitment is associated with increased likelihood of alcohol-related problems. These findings indicate that individual and work-related factors should be taken into account collectively when aiming to determine the impact of psychosocial work environment on alcohol-related problems. Due to the cross-sectional nature of the present study, we are not able to determine the direction of the associations, and future studies should aim to investigate this.
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Affiliation(s)
- Jens Christoffer Skogen
- Department of Health Promotion, Norwegian Institute of Public Health, Bergen, Norway.,Alcohol and Drug Research Western Norway, Stavanger University Hospital, Stavanger, Norway.,Department of Public Health, Faculty of Health Sciences, University of Stavanger, Stavanger, Norway
| | - Mikkel Magnus Thørrisen
- Department of Occupational Therapy, Prosthetics and Orthotics, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway
| | - Tore Bonsaksen
- Department of Occupational Therapy, Prosthetics and Orthotics, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway.,Faculty of Health Studies, VID Specialized University, Sandnes, Norway
| | - Jussi Vahtera
- Department of Public Health, University of Turku and Turku University Hospital, Turku, Finland
| | - Børge Sivertsen
- Department of Health Promotion, Norwegian Institute of Public Health, Bergen, Norway.,Department of Research and Innovation, Helse Fonna HF, Haugesund, Norway.,Department of Mental Health, Norwegian University of Science and Technology, Trondheim, Norway
| | - Randi Wågø Aas
- Department of Public Health, Faculty of Health Sciences, University of Stavanger, Stavanger, Norway.,Department of Occupational Therapy, Prosthetics and Orthotics, Faculty of Health Sciences, Oslo Metropolitan University, Oslo, Norway
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Halonen JI, Shiri R, Mänty M, Sumanen H, Solovieva S, Viikari-Juntura E, Kähönen M, Lehtimäki T, Raitakari OT, Lallukka T. Exposure to heavy physical work from early to later adulthood and primary healthcare visits due to musculoskeletal diseases in midlife: a register linked study. BMJ Open 2019; 9:e031564. [PMID: 31462488 PMCID: PMC6720465 DOI: 10.1136/bmjopen-2019-031564] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVES To examine whether exposure to heavy physical work from early to later adulthood is associated with primary healthcare visits due to cause-specific musculoskeletal diseases in midlife. DESIGN Prospective cohort study. SETTING Nationally representative Young Finns Study cohort, Finland. PARTICIPANTS 1056 participants of the Young Finns Study cohort. EXPOSURE MEASURE Physical work exposure was surveyed in early (18-24 years old, 1986 or 1989) and later adulthood (2007 and 2011), and it was categorised as: 'no exposure', 'early exposure only', 'later exposure only' and 'early and later exposure'. PRIMARY AND SECONDARY OUTCOME MEASURES Visits due to any musculoskeletal disease and separately due to spine disorders, and upper extremity disorders were followed up from national primary healthcare register from the date of the third survey in 2011 until 2014. RESULTS Prevalence of any musculoskeletal disease during the follow-up was 20%, that for spine disorders 10% and that for upper extremity disorders 5%. Those with physically heavy work in early adulthood only had an increased risk of any musculoskeletal disease (risk ratio (RR) 1.55, 95% CI 1.05 to 2.28) after adjustment for age, sex, smoking, body mass index, physical activity and parental occupational class. Later exposure only was associated with visits due to any musculoskeletal disease (RR 1.46, 95% CI 1.01 to 2.12) and spine disorders (RR 2.40, 95% CI 1.41 to 4.06). Early and later exposure was associated with all three outcomes: RR 1.99 (95% CI 1.44 to 2.77) for any musculoskeletal disease, RR 2.43 (95% CI 1.42 to 4.14) for spine disorders and RR 3.97 (95% CI 1.86 to 8.46) for upper extremity disorders. CONCLUSIONS To reduce burden of musculoskeletal diseases, preventive actions to reduce exposure to or mitigate the consequences of physically heavy work throughout the work career are needed.
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Affiliation(s)
- Jaana I Halonen
- Centre of Expertise for Health and Work Ability, Finnish Institute of Occupational Health, Helsinki, Finland
| | - Rahman Shiri
- Centre of Expertise for Health and Work Ability, Finnish Institute of Occupational Health, Helsinki, Finland
| | - Minna Mänty
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - Hilla Sumanen
- Department of Public Health, University of Helsinki, Helsinki, Finland
- Health Care and Emergency Care, South-Eastern Finland University of Applied Sciences, Kotka, Finland
| | - Svetlana Solovieva
- Centre of Expertise for Health and Work Ability, Finnish Institute of Occupational Health, Helsinki, Finland
| | - Eira Viikari-Juntura
- Centre of Expertise for Health and Work Ability, Finnish Institute of Occupational Health, Helsinki, Finland
| | - Mika Kähönen
- Tampere University Hospital, Tampere, Finland
- Department of Clinical Physiology and Finnish Cardiovascular Research Center, University of Tampere, Tampere, Finland
| | - Terho Lehtimäki
- Department of Clinical Chemistry, Fimlab Laboratories, and Finnish Cardiovascular Research Center, University of Tampere, Tampere, Finland
| | - Olli T Raitakari
- Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland
- Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
- Centre for Population Health Research, University of Turku and Turku University Hospital, Tampere, Finland
| | - Tea Lallukka
- Centre of Expertise for Health and Work Ability, Finnish Institute of Occupational Health, Helsinki, Finland
- Department of Public Health, University of Helsinki, Helsinki, Finland
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Pedisic Z, Shrestha N, Loprinzi PD, Mehata S, Mishra SR. Prevalence, patterns, and correlates of physical activity in Nepal: findings from a nationally representative study using the Global Physical Activity Questionnaire (GPAQ). BMC Public Health 2019; 19:864. [PMID: 31269984 PMCID: PMC6610855 DOI: 10.1186/s12889-019-7215-1] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 06/20/2019] [Indexed: 12/24/2022] Open
Abstract
Background The promotion of a physically active lifestyle might help address the increasing burden of non-communicable diseases in Nepal. However, there is a lack of nationally representative estimates of physical activity (PA) prevalence in Nepal. The aim of this nationwide cross-sectional study was to determine domain-specific PA levels and the association of socio-demographic and lifestyle characteristics with total PA among Nepalese adults aged 15–69 years. Methods The data were collected using self-administered questionnaires in a nationally representative sample of 4143 adults (66.5% females), comprised of both rural and urban populations in Nepal. PA levels were assessed using the Global Physical Activity Questionnaire (GPAQ). Results Based on self-reported estimates, around 97% (95% confidence interval [CI]: 96–98%) of men and 98% (95% CI: 98–99%) of women were found to meet the recommended levels of PA. Both men and women reported high occupational PA, whilst most participants of both sexes did not report engaging in any leisure-time PA. A multiple regression analysis showed that less self-reported total PA was associated with older age, higher level of education, urban place of residence, never been married, being underweight, and smoking in both sexes and with overweight and obesity in males (p < 0.05 for all). Conclusion According to self-reported estimates, majority of Nepalese men and women are meeting the recommended levels of PA. The total self-reported PA in Nepalese adults is high, because many of them have labour intensive jobs. Although older age, higher level of education, urban place of residence, never been married, being underweight, and smoking in both sexes, as well as overweight and obesity in males were inversely associated with self-reported PA, the overall level of PA in all these groups was very high. Given the high overall self-reported PA found in the current study, promoting more PA in Nepal may not be as important as in some other countries; not even in the population groups for which we found a negative association with PA. Nevertheless, future studies should examine whether a more balanced distribution of occupational and leisure-time PA would promote better health among Nepalese adults. Electronic supplementary material The online version of this article (10.1186/s12889-019-7215-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Zeljko Pedisic
- Institute for Health and Sport, Victoria University, Melbourne, Australia.
| | - Nipun Shrestha
- Institute for Health and Sport, Victoria University, Melbourne, Australia
| | - Paul D Loprinzi
- Physical Activity Epidemiology Laboratory, Exercise Psychology Laboratory, Department of Health, Exercise Science and Recreation Management, The University of Mississippi, Oxford, USA
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