RESUMO
Participatory workplace interventions to improve workforce musculoskeletal health are infrequently analysed regarding why they work, for whom or under what circumstances. This review sought to identify intervention strategies which achieved genuine worker participation. In total, 3388 articles on participatory ergonomic (PE) interventions were screened; 23 were suitable to analyse within a realist framework identifying contexts, mechanisms of change, and outcomes. The interventions which succeeded in achieving worker participation were characterised by one or more of these contexts: workers' needs as a core starting point; a positive implementation climate; clear distribution of roles and responsibilities; allocation of sufficient resources; and managerial commitment to and involvement in occupational safety and health. Interventions that were organised and delivered in this way generated relevance, meaning, confidence, ownership and trust for the workers in an interrelated and multi-directional manner. With such information, PE interventions may be carried out more effectively and sustainably in the future.Practitioner summary: This review focuses on the question: which mechanisms support genuine worker participation, in what context and with which necessary resources, to reduce musculoskeletal disorders. Results emphasise the importance of starting with workers' needs, making the implementation climate egalitarian, clarifying the roles and responsibilities of all involved, and providing sufficient resources.Abbreviations: PE: participatory ergonomic(s); WMSD: Work-related musculoskeletal disorders; EU: European Union; MSD: Muskuloskeletal disorders; OSH: Occupational health and safety; C: context; M: mechanism; O: outcome; CMOCs: CMO configurations; NPT: Normalization process theory; OECD: The Organisation for Economic Co-operation and Development: EU-OSHA: European Occupational Safety and Health Agency.
Assuntos
Doenças Musculoesqueléticas , Doenças Profissionais , Saúde Ocupacional , Humanos , Ergonomia/métodos , Doenças Musculoesqueléticas/prevenção & controle , Local de Trabalho , Doenças Profissionais/prevenção & controleRESUMO
The health of hospital workers, nurses and nurse-aids constitutes a public health challenge for three reasons: maintenance of personnel at work in a context in which many express their desire to quit their jobs, protection of their health, and maintenance of quality of care. ORSOSA (ORganisation des SOins et SAnté des soignants) is a multidisciplinary interventional population health research programme designed to improve quality of life in the workplace of healthcare workers. This programme is designed to develop a tool to diagnose psychosocial and organisational work factors (POWFs) and mechanical constraints (MC), and then to implement this method in primary prevention interventions. ORSOSA consists of two steps: research (ORSOSA 1) and intervention (ORSOSA 2). In ORSOSA 1, a prospective cohort of healthcare workers was developed to construct and validate the diagnostic tool of work-related constraints at the work unit level. ORSOSA 2 consists of using the tool to implement both a collective and consensual dynamic based on collective restitution of the strengths and weaknesses of the work unit in order to propose recommendations for better quality of life at work. ORSOSA is now deployed in 4 teaching hospitals (Lille, Bordeaux, Grenoble and Strasbourg), each with 5 peripheral hospitals. Evaluation and follow-up of the programme is ongoing.
Assuntos
Esgotamento Profissional/prevenção & controle , Saúde Ocupacional , Recursos Humanos em Hospital , Qualidade de Vida , França , Humanos , Estudos Prospectivos , Sociedades CientíficasRESUMO
BACKGROUND: The International Ergonomics Association (IEA) is an international federation of associations created in 1959, whose mission is to extend the scope of ergonomics research and intervention to all spheres of society in order to improve human well-being. OBJECTIVE: This article presents an overview of the main research papers that were presented at the 21st Triennial IEA 2021 Conference. METHOD: A total of 23 talks, from nine countries, were presented over four sessions. These papers were summarized based on reading the abstracts and taking notes at the time of the oral presentation. RESULTS: The themes of these sessions were: 1) Knowledge Transfer, Gender and Ergonomics 2) Approaching Ergonomic Interventions with a Sex/Gender Lens: Designing Training for Ergonomists 3) Ergonomic Studies of Atypical Work and Vulnerable Population Through a Sex/Gender Lens: Toward Better Understanding of Context and Risks, for Better Prevention and 4) Gender and Occupational Risks (Part 1: Exposure and Risk Perception; Part 2: Strategies to Manage Risk). CONCLUSION: Ergonomists are beginning to understand that they have the qualifications and legitimacy to play a role in reducing workplace health inequities and helping to make workplaces inclusive and rich of all the workers' diversity. The four sessions of the Gender and Ergonomics TC have moved ergonomics practice a step closer to that goal.
Assuntos
Ergonomia , Local de Trabalho , Humanos , SociedadesRESUMO
Through a national cohort of more than 4000 nurses and nursing assistants in 14 university hospital centres, a study has developed a tool to assess the health of nursing staff within nursing units. This tool enables the general health condition of caregivers, as well as their working conditions, to be gauged. On this basis, preventative measures in terms of work organisation can be drawn up.
Assuntos
Pessoal de Saúde/psicologia , Estresse Psicológico/epidemiologia , Estudos de Coortes , França/epidemiologia , Pessoal de Saúde/estatística & dados numéricos , Hospitais Universitários , Humanos , Estresse Psicológico/psicologia , Inquéritos e Questionários , Carga de Trabalho/psicologiaRESUMO
At the 2018 IEA conference, the Gender and Work Technical Committee organized three symposia with over 20 presentations. Overall, these contributions positioned ergonomics as a theoretical and pragmatic approach developing innovative methods to integrate sex/gender analysis into the construction and evaluation of interventions. This special issue of Applied Ergonomics includes diverse approaches to the consideration of sex and gender in ergonomics, including methods in accident analysis, musculoskeletal disorders, work-family interactions, work schedule analysis, prevention programs and evaluation of interventions. The contents are summarized in this introduction.
Assuntos
Ergonomia , Doenças Musculoesqueléticas/etiologia , Doenças Profissionais/etiologia , Caracteres Sexuais , Fatores Sexuais , Feminino , Humanos , Masculino , Doenças Musculoesqueléticas/prevenção & controle , Doenças Profissionais/prevenção & controleRESUMO
The aim of this study was to identify forms of work organization in a French region and to study associations with the occurrence of symptomatic and clinically diagnosed shoulder disorders in workers. Workers were randomly included in this cross-sectional study from 2002 to 2005. Sixteen organizational variables were assessed by a self-administered questionnaire: i.e. shift work, job rotation, repetitiveness of tasks, paced work/automatic rate, work pace dependent on quantified targets, permanent controls or surveillance, colleagues' work and customer demand, and eight variables measuring decision latitude. Five forms of work organization were identified using hierarchical cluster analysis (HCA) of variables and HCA of workers: low decision latitude with pace constraints, medium decision latitude with pace constraints, low decision latitude with low pace constraints, high decision latitude with pace constraints and high decision latitude with low pace constraints. There were significant associations between forms of work organization and symptomatic and clinically-diagnosed shoulder disorders.
Assuntos
Doenças Profissionais/epidemiologia , Autonomia Profissional , Dor de Ombro/epidemiologia , Carga de Trabalho , Local de Trabalho/organização & administração , Adulto , Estudos Transversais , Feminino , França/epidemiologia , Humanos , Masculino , Pessoa de Meia-Idade , Lesões do Manguito Rotador/epidemiologia , Inquéritos e Questionários , Tolerância ao Trabalho ProgramadoRESUMO
OBJECTIVE: This study aimed to test longitudinal associations linking the work-unit-level psychosocial and organizational work environment and biomechanical constraints to workers' shoulder pain in the French multi-centre cohort ORSOSA study of registered nurses (RN) and nursing assistants (NA). METHODS: We analyzed 1896 female RN and NA, who were free of shoulder pain in 2006 and in the same position and work unit in 2008. Incident shoulder pain (SP) was defined as self-reported pain that persists for ≥ 4 days and/or increases during a lateral movement of the arm away from the midline of the body (abduction). Both cross-sectional and longitudinal models were built to test if work-unit-level features or their influences on both work tasks and individual perception of the work environment directly influence the risk of developing incident SP. RESULTS: RN in work units with understaffing issues or poor relationships reported higher levels of biomechanical constraints in movements and postures and a lower level of perceived job security and stability. NA who experienced such issues reported higher levels of biomechanical constraints in indirect patient-handling activities only. The exposure to these latter factors was associated with higher two-year incident SP among workers. CONCLUSION: This study shows that the work-unit-level organizational characteristics may impact workers' musculoskeletal disorders by conditioning both work-task-related biomechanical exposures and individual perception of the working environment. In healthcare settings, primary prevention programs to reduce MSD would benefit from a focus on work unit level exposures.
Assuntos
Recursos Humanos de Enfermagem Hospitalar , Traumatismos Ocupacionais/etiologia , Dor de Ombro/etiologia , Adulto , Estudos Transversais , Feminino , França/epidemiologia , Humanos , Estudos Longitudinais , Pessoa de Meia-Idade , Profissionais de Enfermagem , Saúde Ocupacional , Dor de Ombro/epidemiologia , Estresse Psicológico/etiologia , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Many studies have supported the role of organizational work factors (OWFs) on the risk of cardiovascular diseases (CVDs) and CVD risk factors, including arterial hypertension. However, a little information is available concerning the role of collective stressors deriving from work organization on nurse's risk of hypertension. This study aimed to test the independent longitudinal relationships linking the 2-year incidence of arterial hypertension to collective stressors at the work unit level, among baseline normotensive female hospital registered nurses and nursing assistants, after adjusting for known individual predictors of CVDs and for occupational stress. METHOD: Arterial hypertension was defined as the intake of antihypertensive drug or as blood pressure (BP) measures higher than 140 âmmHg (SBP) or 90â mmHg (DBP) at both the clinical visit and 1 month later. We analyzed the effect of OWFs at the work unit level, constraints related to the physical work environment and the individual perception of the work environment in 2006 on the risk of arterial hypertension in 2008 among 1882 initially normotensive female healthcare workers followed in the French Organisation des soins et santé des soignants (ORSOSA) cohort. RESULTS: We showed that OWFs at the work unit level may influence the 2-year risk of arterial hypertension independently of work factors at the worker level, baseline BP, age and BMI. In this study, OWFs affected 2-year risk of arterial hypertension only through direct effects. CONCLUSION: Our results pointed out the possibility of a primary prevention of arterial hypertension through interventions based at the work unit level among healthcare workers.
Assuntos
Hipertensão/epidemiologia , Hipertensão/psicologia , Adolescente , Adulto , Pessoal Técnico de Saúde , Artérias/patologia , Pressão Sanguínea , Determinação da Pressão Arterial , Feminino , Humanos , Incidência , Estudos Longitudinais , Pessoa de Meia-Idade , Enfermeiras e Enfermeiros , Medicina do Trabalho , Fatores de Risco , Estresse Psicológico , Resultado do Tratamento , Adulto JovemRESUMO
OBJECTIVES: This longitudinal study aimed to test the hypothesis that organizational work factors (OWFs) may be related to depressive symptoms through an increased effort-reward imbalance (ERI) ratio among registered nurses (RNs) and nursing assistants working in hospitals. METHODS: We studied 2117 female RNs and nursing assistants who stayed in the same work unit and position during the follow-up from the ORSOSA (ORganisation des SOins-SAnté) longitudinal study. The work characteristics and workers' health were assessed in 2006 and 2008. RESULTS: We confirmed our hypothesis of both direct and mediated effects of OWFs on workers' health. We showed that issues about patient-related information exchanges increased RNs' depressive disorders by increasing first a perceived ERI. CONCLUSIONS: Our results advocate integrating both the work organizational level and the individual level into preventive actions to improve workers' mental health.
Assuntos
Depressão/etiologia , Hospitais de Ensino/organização & administração , Relações Interprofissionais , Satisfação no Emprego , Recursos Humanos de Enfermagem Hospitalar/psicologia , Doenças Profissionais/etiologia , Recompensa , Adulto , Depressão/diagnóstico , Feminino , França , Hierarquia Social , Humanos , Estudos Longitudinais , Pessoa de Meia-Idade , Modelos Psicológicos , Modelos Estatísticos , Recursos Humanos de Enfermagem Hospitalar/organização & administração , Doenças Profissionais/diagnóstico , Administração de Recursos Humanos em Hospitais , Testes Psicológicos , Inquéritos e QuestionáriosRESUMO
OBJECTIVE: Our questioning focuses on the role played by the gendered division of labour and by the collective organisation of work in strategies deployed by workers in order to reconcile professional and private lives. How does work organisation facilitate schedule management so as to fit in with workers' domestic lives by offering the possibility of work activity accommodations? METHOD: A comparison of two stress management studies allowed us to examine the strategies used to manage professional and private schedules. One study focused on nurses in a female environment and one study looked at police officers or a male environment recently incorporating women into the work group. RESULTS: In the hospital sector, management resorts to curtailing leave in order to overcome staff shortages and ensure the quality of health care; however, the female environment facilitates collective regulation to adapt work schedules. These management imposed organisational constraints are especially difficult for female staff due to their roles in the domestic sphere. It is more difficult for women to adapt work schedules in the predominantly male police officer environment. Police ask supervisors for timetable changes more frequently following the introduction of women to the group. CONCLUSION: The strategies to reconcile professional and private lives depend on division of labour and collective regulation.
Assuntos
Zeladoria/economia , Enfermeiras e Enfermeiros/legislação & jurisprudência , Polícia , Tolerância ao Trabalho Programado , Carga de Trabalho/economia , Feminino , Humanos , Masculino , Salários e Benefícios , SexismoRESUMO
BACKGROUND: Quality of care, job satisfaction and the health of registered nurses (RNs) are associated with their exposure to psychosocial and organisational work factors (POWFs). OBJECTIVES: To develop and validate an extended version of the Revised Nursing Work Index (NWI-R), the NWI-EO (Extended Organisation) tool specifically designed for occupational physicians and those involved in prevention programmes in healthcare institutions to assess the perception of POWFs, and then to determine priorities for preventive action to improve work organisation at the hospital staff level. METHODS: The tool was validated in the ORSOSA study, a multicentre French cohort of RNs and NAs (n=4085) recruited in 214 work units of 7 French university hospitals. A total of 34 items (19 candidate items developed by a focus group and 15 items from the NWI-R) were analysed using principal component analysis (PCA) based on a randomised split-half of the data. In addition, construct validity, test-retest reliability, internal consistency and concurrent validity were assessed. RESULTS: Response rate was 91%. Twenty-two items were selected (9 of the 15 NWI-R items and 13 of the 19 candidate items) by PCA, resulting in an 8-factor solution that explained 53% of the common variance. The stability of the factorial structure of this 22-item NWI-EO questionnaire was confirmed by PCA on the other half-sample as well as by PCA on subgroups (age, gender, occupational group, specialty area, hospital). Reliability, assessed by internal consistency and test-retest, was satisfactory. Concurrent validity with two external measurements of organisational characteristics of work units was also observed. CONCLUSION: The NWI-EO was found to have good psychometric properties. Several POWFs accessible to prevention programmes can be evaluated with this tool: poor communication in the work unit, lack of support from senior nurses, inadequate staffing to perform duties, poor relationships between workers, frequency of interruptions during tasks, low level of shared values within the team with regard to work, lack of support from the administration, and changes in planned vacations and time off. We believe the NWI-EO is a useful tool for assessing POWFs among RNs and NAs in order to determine priorities for preventive action to improve work organisation at the unit level.
Assuntos
Recursos Humanos em Hospital/psicologia , Humanos , Projetos Piloto , Análise de Componente Principal , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
Few studies have analysed the association between the organisational work environment and depression in hospital workers and we still have little understanding of how processes in the practice environment are related to depressive disorders. However, individual perception of an imbalance between efforts made and expected rewards has been associated with incident depression. The main goal of this study was to test the hypothesis that some organisational constraints at the work-unit level may be related to depressive symptoms in hospital workers, either directly or through individual perceptions of effort-reward imbalance (ERI). In 2006, 3316 female registered nurses and nursing aids working in 190 work units in seven French university hospitals, recruited from the baseline screening of an epidemiological cohort study (the ORSOSA study), responded in 2006 to valid self-report questionnaires (CES-D, ERI). The organisational work environment was assessed with the self-rated Nursing Work Index - Extended Organisation (NWI-EO) aggregated at the work unit level. Multilevel models were used. We found that poor relations between workers within work units were associated with higher CES-D score, independently of perceived ERI. Low level of communication between workers in the unit was associated with individual perceptions of ERI and indirectly associated with depressive symptoms. Understaffing and non-respect of planned days off and vacations were associated with perceived ERI but these organisational constraints were not associated with depressive symptoms. Our study allowed us to identify and quantify organisational factors that have a direct effect on hospital workers' depressive symptoms, or an indirect effect through perceived ERI. Better understanding of the effect of organisational factors on health through perceived ERI would provide targets for successful interventions. Organisational approaches may be more effective in improving mental health at work and may also have a longer-lasting impact than individual approaches.
Assuntos
Depressão/etiologia , Hospitais Universitários/organização & administração , Recursos Humanos de Enfermagem Hospitalar/psicologia , Doenças Profissionais/etiologia , Recompensa , Carga de Trabalho/psicologia , Atitude do Pessoal de Saúde , Feminino , França , Humanos , Relações Interpessoais , Estudos Longitudinais , Análise Multinível , Admissão e Escalonamento de Pessoal/organização & administração , Meio Social , Percepção Social , Inquéritos e QuestionáriosRESUMO
BACKGROUND: We evaluated the agreement between a questionnaire and an observational checklist for exposure assessment in the setting of an upper-limb work-related musculoskeletal disorders (UWMSD) surveillance program in a population with a high level of physical exposures. METHODS: A surveillance program was implemented in a large shoe factory. Physical exposures were assessed in 1996 by a self-administered questionnaire and by the direct observation of work tasks assessed using a checklist filled out by trained assessors. Items were summed into a "questionnaire" score and an "observational" score. These scores were compared by Pearson's correlation. The association between exposure assessment by each method and UWMSD incidence between 1996 and 1997, defined by a standardized examination, was also studied. RESULTS: Correlation between the "questionnaire" score and the "observational" score was low among the 196 workers (77%) who received both evaluations (rho=0.06, p>0.05). Only exposure assessed by the questionnaire method was significantly associated with high incidence of UWMSD between 1996 and 1997, with good sensitivity (97%) and poor specificity (27%). CONCLUSION: In this surveillance program, self-reported physical exposures assessed by questionnaire and by direct observation did not evaluate same dimensions of high physical exposures. In this sample, exposures assessed by questionnaire identified workers at high risk of incident UWMSD more precisely than exposures identified by direct observation.