Linking hospital workers’ organisational work environment to depressive symptoms: A mediating effect of effort–reward imbalance? The ORSOSA study

The Relationship Between Work-Related Stress and Depression: A Scoping Review

Objectives

Work-related stress is highly prevalent. Recent systematic reviews concluded on a significant association between common work-related stress measures and depression. Our scoping review aims to explore whether work-related psychosocial stress is generally associated with depression or depressiveness, the extent and methodology of the primary research undertaken on this topic and to elucidate inconsistencies or gaps in knowledge.

Methods

We searched for literature in Pubmed, PsycInfo and Web of Science including full reports in seven languages published between 1999 and 2022 and applied the PRISMA statement for scoping reviews criteria.

Results

Of 463 primarily identified articles, 125 were retained after abstract and full-text screening. The majority report significant associations between work-related stress and depression. Cross-sectional studies are most prevalent. Sufficient evidence exists only for job strain and effort-reward imbalance. Most studies are from Asia, North America and Europe. The health sector is the most studied. Several research gaps such as the lack of interventional studies were identified.

Conclusion

The consistency of most studies on the significant association between work-related stress and depression is remarkable. More studies are needed to improve evidence and to close research gaps.

The Role of Negative Age Stereotypes and Sociodemographic Factors in the Intention to Leave Among German University Hospital Nursing Staff

Staff shortages are a global problem in the nursing profession. Negative beliefs about older workers may have detrimental effects on the development and performance capacity of an aging workforce. To date, little is known about the impact of age stereotypes and potential factors on nurses' intent to leave (ITL). Therefore, the aim of our study was to assess intention to leave and potential predictors (eg, sociodemographic characteristics and age stereotypes) in a large representative sample of nurses in a German university hospital setting. A total of 423 nurses at the University Hospital of Heidelberg participated in a cross-sectional questionnaire study assessing sociodemographic data, age stereotypes using the "Beliefs About Older Workers" questionnaire, and participants' intentions to leave and give up their profession. Questionnaires were returned by 423 nurses (13.7% response rate). The results revealed that negative age stereotypes were highly prevalent. Significant correlations between age and negative age stereotypes were found, indicating that the younger the nurses were, the more negative their age stereotypes were. Most nurses with negative age stereotypes had no intention to leave their profession; however, the majority of nurses could not imagine working in the profession until they retired. Despite the low response rate, the results of the current study suggest that organizational and societal measures to reduce age stereotypes should be directed at newcomers and young nurses to retain them in the profession in the long term.

Effort-reward imbalance and its association with sociocultural diversity factors at work: findings from a cross-sectional survey among physicians and nurses in Germany

OBJECTIVE

Due to staff shortages and reports of high work stress, work conditions of hospital physicians and nurses receive wide attention. Additionally, sociocultural diversity of the workforce and patient population is increasing. Our study aim is to analyze how individual and organizational diversity-related factors are associated with the experience of staff's work stress.

METHODS

A cross-sectional online survey was conducted with healthcare staff from 22 acute hospitals operated by two healthcare organizations in Germany in 2018. Sociodemographic, occupational and organizational factors were surveyed. Participants further reported work conditions related to the sociocultural diversity of colleagues and patients. Effort-reward imbalance (ERI) was measured with the German short version. Multivariable regression models were calculated with ER ratio as an outcome.

RESULTS

N = 800 healthcare staff were included. Variables associated with higher ERI were longer work experience (β = 0.092, p < 0.05), not holding a leading position (0.122, < 0.01), being a witness (0.149, < 0.001) or victim (0.099, < 0.05) of discrimination at one's own ward, reporting frequent burden due to language barriers with patients (0.102, < 0.01) and colleagues (0.127, < 0.001), and having restricted access to translators at work (0.175, < 0.001). Factors associated with lower ERI were having a first generation migration background (- 0.095, < 0.05) and being a physician (- 0.112, < 0.05).

CONCLUSIONS

Catering to the needs of healthcare personnel in dealing with the additional effort related to language barriers at work, e.g., readily available translator services, and creating non-discriminatory work environments might be one cornerstone for the prevention of work-related ill health and retention of qualified hospital staff.

Gratitude and depressive symptoms in Chinese nurses: A longitudinal cross-lagged study

Nurses have a relatively higher rate of depressive symptoms compared to other people. Previous studies have reported that gratitude is correlated with depressive symptoms among healthcare workers. The purpose of this study was to explore the causal relationship between gratitude and depressive symptoms among Chinese nurses. We collected data over 4 months, with 393 nurses at Time 1 and 241 at Time 2. All participants completed online questionnaires. We employed the structural equation models to test the hypotheses. The results revealed that gratitude at Time 1 could predict depressive symptoms at Time 2, and depressive symptoms at Time 1 could predict gratitude at Time 2. These results remained significant after controlling for gender, age, education, marital status, professional title, general positive affect, and negative affect. The findings provide initial evidence about the causal relationship between gratitude and depressive symptoms among Chinese nurses. Hospital administrators can intervene in depressive symptoms of nurses by developing gratitude interventions. Furthermore, nurses with lower levels of depressive symptoms feel more grateful.

Meta-analysis of nursing-related organizational and psychosocial predictors of sickness absence

BACKGROUND

Nursing is a stressful occupation with high rates of sickness absence. To date, there are no meta-analyses that statistically determined the correlates of sickness absence in this population.

AIMS

This meta-analysis examined organizational and psychosocial predictors of sickness absence among nursing staff.

METHODS

As a registered systematic review (PROSPERO: CRD42017071040), which followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses, five databases (CINAHL, PROQuest Allied, PROQuest database theses, PsycINFO, PubMed) were reviewed to examine predictors of sickness absence in nurses and nursing assistants between 1990 and 2019. The Population/Intervention/Comparison/Outcome tool was used to support our searches. Effect sizes were analysed using random-effects model.

RESULTS

Following critical appraisals using (i) National Institutes of Health's Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies and (ii) Strengthening the Reporting of Observational Studies in Epidemiology, 21 studies were included. Nursing assistants had greater odds of sickness absence than nurses. Working night shifts, in paediatrics or psychiatric units, experiencing poor mental health, and fatigue, also increased the odds of sickness absence. There was no evidence that job satisfaction or job strain influenced sickness absence; however, job demand increased the likelihood. Finally, work support reduced the odds of lost-time.

CONCLUSIONS

We synthesized three decades of research where several factors influenced sickness absence. Due to limited recent research, the results should be interpreted with caution as some practices may have changed overtime or between countries. Nevertheless, these findings could help in applying preventative strategies to mitigate lost-time in a vulnerable working population.

Measuring perceived adequacy of staffing to incorporate nurses' judgement into hospital capacity management: a scoping review

BACKGROUND

Matching demand and supply in nursing work continues to generate debate. Current approaches focus on objective measures, such as nurses per occupied bed or patient classification. However, staff numbers do not tell the whole staffing story. The subjective measure of nurses' perceived adequacy of staffing (PAS) has the potential to enhance nurse staffing methods in a way that goes beyond traditional workload measurement or workforce planning methods.

OBJECTIVES

To detect outcomes associated with nurses' PAS and the factors that influence PAS and to review the psychometric properties of instruments used to measure PAS in a hospital setting.

DESIGN AND METHODS

A scoping review was performed to identify outcomes associated with PAS, factors influencing PAS and instruments measuring PAS. A search of PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Business Source Complete and Embase databases identified 2609 potentially relevant articles. Data were independently extracted, analysed and synthesised. The quality of studies describing influencing factors or outcomes of PAS and psychometric properties of instruments measuring PAS were assessed following the National Institute for Health and Care Excellence quality appraisal checklist and the COnsensus-based Standards for the selection of health Measurement INstruments guidelines.

RESULTS

Sixty-three studies were included, describing 60 outcomes of PAS, 79 factors influencing PAS and 21 instruments measuring PAS. In general, positive PAS was related to positive outcomes for the patient, nurse and organisation, supporting the relevance of PAS as a staffing measure. We identified a variety of factors that influence PAS, including demand for care, nurse supply and organisation of care delivery. Associations between these factors and PAS were inconsistent. The quality of studies investigating the development and evaluation of instruments measuring PAS was moderate.

CONCLUSIONS

Measuring the PAS may enhance nurse staffing methods in a hospital setting. Further work is needed to refine and psychometrically evaluate instruments for measuring PAS.

Graduate level health professions education: how do previous work experiences influence perspectives about interprofessional collaboration?

Understanding how previous experiences with interprofessional education and collaboration inform health care provider perspectives is important for developing interprofessional interventions at the graduate level. The purpose of this study was to examine how previous work experiences of graduate level health professions students inform perspectives about interprofessional education and collaboration. Drawing from program evaluation data of two separate graduate level interprofessional education interventions based in primary care and home health care, we conducted a qualitative secondary data analysis of 75 interviews generated by focus groups and individual interviews with graduate students from 4 health professions cadres. Using directed content analysis, the team coded to capture descriptions of interprofessional education or collaboration generated from participants' previous work experiences. Coding revealed 173 discrete descriptions related to previous experiences of interprofessional education or collaboration. Three themes were identified from the analysis that informed participant perspectives: Previous educational experiences (including work-based training); previous work experiences; and organizational factors and interprofessional collaboration. Experiences varied little between professions except when aspects of professional training created unique circumstances. The study reveals important differences between graduate and undergraduate learners in health professions programs that can inform interprofessional education and collaboration intervention design.

Nurses' perceptions of the dynamics and impacts of teamwork with physicians in labour and delivery

Interprofessional teamwork is touted as essential to positive patient, staff, and organizational outcomes. However, differing understandings of teamwork and divergent professional cultures amongst healthcare providers influence the success of teamwork. In labour and delivery, nurse-physician teamwork is vital to safe, family-centered maternity care. In this focused ethnography, the perceptions of obstetrical nurses were sought to understand nurse-physician teamwork and the features that facilitate or impede it. These nurses acknowledged working in a normative hierarchy, with physicians ultimately responsible for patient care decision-making. They described myriad ways in which they navigated traditional power dynamics and smoothed working relationships with physicians, such as circumventing disrespectful behaviors, venting with each other, highlighting their own autonomy, using tactical communication, and managing unit resources. According to these nurses, key facilitators of functional nurse-physicians relationships were time, trust, respect, credibility, and social connection. Further, the nature of their working relationships with physicians influenced their perceptions regarding intent to stay, workplace morale, and patient outcomes.

Development, adaptation and psychometric assessment of the extended brisbane practice environment measure for nursing homes (B-PEM-NH) for use in the Norwegian setting

Care workers' work environment is known to be associated with patient and nurse outcomes. To our knowledge no questionnaire is available for assessing this environment for all care workers in the Norwegian nursing-home setting. This paper describes the development, adaptation and assessment of such a questionnaire: the extended Norwegian version of the Brisbane Practice Environment Measure for Nursing Homes (B-PEM-NH). This version was developed and assessed using semistructured interviews, a reference group meeting, translation, adaptation, and pretesting, and psychometric assessment including exploratory and confirmatory factor analyses, and retest. We tested hypotheses to assess relations to other variables. The final factor solution comprised 41 items and 9 factors: interpersonal leadership, professional development, resources, professional leadership, input and acknowledgement, patient and next-of-kin focus, multidisciplinary collaboration, language misunderstandings, and feeling unsafe. The assessment showed that the B-PEM-NH had good psychometric properties, suggesting that the questionnaire is suitable for application in similar settings.

Nurses' Occupational and Medical Risks Factors of Leaving the Profession in Nursing Homes

This study aimed to evaluate the association between intention to leave work, and working conditions and health status among female care-staff in nursing homes. A multicenter cross-sectional study included female care-staff in 105 nursing homes for the elderly. We used validated questionnaires to assess occupational, psychosocial and medical data in a multicenter transverse study. Univariate analysis on chi² test was performed with stratification according to job (nurse, nursing assistant), and variables found to be significant on each dimension were included on multivariate models. 1428 nursing assistants and 342 registered nurses were included. 391 nursing assistants and 85 registered nurses intended to leave their work with the elderly. The registered nurses' intention to leave was associated with deteriorated care-team or residents relations, and with perceived elevated hardship due to the proximity of residents' death. The nursing assistants' intention to leave was associated with deteriorated management relation, with job insecurity and elevated hardship due to the residents' intellectual deterioration. Impaired physical or psychological health status also correlated with this intention. Policy to reduce voluntary turnover of care-staff in nursing homes for the elderly could be based on multifactorial management, acting on work organization and reducing psychosocial stress.

A systematic review of effort-reward imbalance among health workers

The purpose of this article is to systematically collate effort-reward imbalance (ERI) rates among health workers internationally and to assess gender differences. The effort-reward (ER) ratio ranges quite widely from 0.47 up to 1.32 and the ERI rate from 3.5% to 80.7%. Many studies suggested that health workers contribute more than they are rewarded, especially in Japan, Vietnam, Greece, and Germany-with ERI rates of 57.1%, 32.3%, 80.7%, and 22.8% to 27.6%, respectively. Institutions can utilize systems such as the new appraisal and reward system, which is based on performance rather than the traditional system, seniority, which creates a more competitive working climate and generates insecurity. Additionally, an increased workload and short stay patients are realities for workers in a health care environment, while the structure of human resources for health care remains inadequate. Gender differences within the ER ratio can be explained by the continued impact of traditional gender roles on attitudes and motivations that place more pressure to succeed for men rather than for women. This systematic review provides some valued evidence for public health strategies to improve the ER balance among health workers in general as well as between genders in particular. An innovative approach for managing human resources for health care is necessary to motivate and value contributions made by health workers.

Healthy ageing at work- Efficacy of group interventions on the mental health of nurses aged 45 and older: Results of a randomised, controlled trial

Objective

This multicentre, randomised controlled trial (RCT) aimed to evaluate the efficacy of a small-group intervention promoting successful ageing at work in older nurses (aged ≥45).

Method

A sample of 115 nurses aged ≥45 from 4 trial sites in Germany were randomly assigned to either the intervention group (IG), that received a small-group intervention of seven weekly sessions of 120 min with a booster session after six weeks or to a wait-list control condition (WLC). Outcomes were measured via validated self-report questionnaires at baseline (T1) and at post-treatment (T2).

Primary outcomes were mental health-related well-being and mental health-related quality of life (QOL). The secondary outcomes included mental health-related and work-related measures.

Results

The intention to treat (ITT) analysis showed significant positive effects of the intervention on mental health. A significant small effect (d = 0.3) in favour of the IG was found for psychological health-related quality of life. Positive small effects (d = 0.24 to d = 0.31) were also found for work related mental strain.

Conclusions

Our small-group intervention based on a theory of successful ageing for nurses aged ≥45 was found to be effective with regard to improvements of psychological health related quality of life and other mental health-related outcomes. Thus, our study shows that the ageing workforce can be reached through specifically designed preventive interventions. The components of our intervention could be easily adapted to the belongings of other professions. Our results suggest that these components should be evaluated in various settings outside the healthcare sector.

The effect of effort-reward imbalance on the health of childcare workers in Hamburg: a longitudinal study

Background

The prevalence of effort-reward imbalance (ERI) among qualified childcare workers in Germany is currently estimated at around 65%. High rates of burnout and musculoskeletal symptoms (MS) have also been reported for this group. Previous longitudinal studies show inconsistent results with regard to the association between ERI and MS. As yet, no longitudinal studies have been conducted to investigate the association between ERI and burnout or MS in childcare workers. This study aims to investigate the extent to which a relationship between ERI and MS or burnout can be observed in childcare workers in Germany on a longitudinal basis.

Methods

In 2014 childcare workers (N = 199, response rate: 57%) of a provider of facilities for children and youth in Hamburg were asked about stress and health effects in the workplace. Follow-up was completed one year later (N = 106, follow-up rate: 53%) For the baseline assessment, ERI was determined as the primary influencing factor. Data on MS was recorded using the Nordic questionnaire, and burnout using the personal burnout scale of the Copenhagen Burnout Inventory (CBI). The statistical analysis was carried out using multivariate linear and logistic regression.

Results

At baseline ERI was present in 65% of the sample population. The mean burnout score at the time of follow-up was 53.7 (SD: 20.7); the prevalence of MS was between 19% and 62%. ERI was identified as a statistically significant factor for MS, after adjusting especially for physical stress (lower back: OR 4.2; 95% CI: 1.14 to 15.50, neck: OR 4.3; 95% CI: 1.25 to 15.0, total MS: OR 4.0; 95% CI: 1.20 to 13.49). With regard to burnout, a relative increase of 10% in the ERI ratio score increased the burnout score by 1.1 points (p = 0.034).

Conclusions

ERI was revealed to be a major factor in relation to MS and burnout in childcare workers. Based on this observation worksite interventions on the individual and organizational level should be introduced in order to prevent ERI.

Electronic supplementary material

The online version of this article (doi:10.1186/s12995-017-0163-8) contains supplementary material, which is available to authorized users.

Associations of Extrinsic and Intrinsic Components of Work Stress with Health: A Systematic Review of Evidence on the Effort-Reward Imbalance Model

Mainstream psychological stress theory claims that it is important to include information on people’s ways of coping with work stress when assessing the impact of stressful psychosocial work environments on health. Yet, some widely used respective theoretical models focus exclusively on extrinsic factors. The model of effort-reward imbalance (ERI) differs from them as it explicitly combines information on extrinsic and intrinsic factors in studying workers’ health. As a growing number of studies used the ERI model in recent past, we conducted a systematic review of available evidence, with a special focus on the distinct contribution of its intrinsic component, the coping pattern “over-commitment”, towards explaining health. Moreover, we explore whether the interaction of intrinsic and extrinsic components exceeds the size of effects on health attributable to single components. Results based on 51 reports document an independent explanatory role of “over-commitment” in explaining workers’ health in a majority of studies. However, support in favour of the interaction hypothesis is limited and requires further exploration. In conclusion, the findings of this review support the usefulness of a work stress model that combines extrinsic and intrinsic components in terms of scientific explanation and of designing more comprehensive worksite stress prevention programs.

Organizational climate and employee mental health outcomes: A systematic review of studies in health care organizations

BACKGROUND

In recent years, the high prevalence of mental health problems among health care workers has given rise to great concern. The academic literature suggests that employees' perceptions of their work environment can play a role in explaining mental health outcomes.

PURPOSES

We conducted a systematic review of the literature in order to answer the following two research questions: (1) how does organizational climate relate to mental health outcomes among employees working in health care organizations and (2) which organizational climate dimension is most strongly related to mental health outcomes among employees working in health care organizations?

METHODOLOGY/APPROACH

Four search strategies plus inclusion and quality assessment criteria were applied to identify and select eligible studies. As a result, 21 studies were included in the review. Data were extracted from the studies to create a findings database. The contents of the studies were analyzed and categorized according to common characteristics.

FINDINGS

Perceptions of a good organizational climate were significantly associated with positive employee mental health outcomes such as lower levels of burnout, depression, and anxiety. More specifically, our findings indicate that group relationships between coworkers are very important in explaining the mental health of health care workers. There is also evidence that aspects of leadership and supervision affect mental health outcomes. Relationships between communication, or participation, and mental health outcomes were less clear.

PRACTICAL IMPLICATIONS

If health care organizations want to address mental health issues among their staff, our findings suggest that organizations will benefit from incorporating organizational climate factors in their health and safety policies. Stimulating a supportive atmosphere among coworkers and developing relationship-oriented leadership styles would seem to be steps in the right direction.

Impaired mental well-being and psychosocial risk: a cross-sectional study in female nursing home direct staff

OBJECTIVES

The present study sought to quantify the impaired mental well-being and psychosocial stress experienced by nursing home staff and to determine the relationship between impaired mental well-being assessed on the 12-item General Health Questionnaire (GHQ-12) and exposure to psychosocial stress assessed on Siegrist's effort/reward and overcommitment model.

METHODS

A transverse study was conducted in France on 2471 female employees in 105 nursing homes for the elderly. Personal and occupational data were collected by questionnaire for 668 housekeepers, 1454 nursing assistants and 349 nurses.

RESULTS

36.8% of participants (n=896) showed impaired mental well-being, 42.7% (n=1039) overcommitment and 9% (n=224) effort/reward imbalance. Overcommitment (prevalence ratio (PR)=1.27; 95% CI (1.21 to 1.34)) and effort-reward imbalance (PR=1.19; 95% CI (1.12 to 1.27)) were significantly associated with presence of impaired mental well-being after adjustment for personal factors (age and private life events). Taking effort and reward levels into account, the frequency of impaired mental well-being was highest in case of exposure to great extrinsic effort and low rewards of any type: esteem, PR=3.53, 95% CI (3.06 to 4.08); earnings, PR=3.48, 95% CI (2.99 to 4.06); or job security, PR=3.30, 95% CI (2.88 to 3.78). Participants in situations of overcommitment and of effort/reward imbalance were at the highest risk of impaired mental well-being: PR=3.86, 95% CI (3.42 to 4.35).

CONCLUSIONS

Several changes in nursing home organisation can be suggested to reduce staff exposure to factors of psychosocial stress. Qualitative studies of the relation between impaired mental well-being and psychosocial stress in nursing home staff could guide prevention of impaired mental well-being at work.

Sense of coherence and personality traits related to depressive state

Aims. The current study aims to examine the influence of job stress, SOC, and personality traits on depressive state. Methods. A self-reported survey was conducted among 347 female nurses in a general hospital. Job stress was measured using the Japanese version of the Brief-Job Stress Questionnaire scale. Depressive state was assessed by the K6 scale. We used 13-item SOC scale. Personality traits were assessed by the Japanese version of Ten-Item Personality Inventory. Multiple liner regression analyses were conducted to examine predictors that significantly affect depressive state. Results. Job and life satisfaction and SOC negatively related to the depressive state (β = −0.76, P < 0.01; β = −0.18, P < 0.001, resp.) while neuroticism was positively correlated (β = 0.49, P < 0.001). Also, intrinsic rewards tended to negatively relate (β = −0.80, P < 0.1). Conclusions. From a practical perspective, the possible influence of SOC and neurotic personality on depressive state should be considered for health care professionals.

Psychosocial and organizational work environment of nurse managers and self-reported depressive symptoms: cross-sectional analysis from a cohort of nurse managers

OBJECTIVES

The association between depressive symptoms and psycho-organisational work environment has been established in the literature. Some studies have evaluated depressive symptoms in healthcare workers, but little research has been carried out among nurse managers. The aim of the study is to evaluate the depressive symptoms prevalence among nurse managers' population and work environment factors.

MATERIAL AND METHODS

A descriptive correlational research design was used. Data were collected from 296 nurse managers in five hospitals in the eastern area of France between 2007 and 2008. Health outcomes were evaluated by measuring depressive symptoms (CES-D scale), the exposure data by assessing psycho-organisational work environment with effort-reward imbalance-model of Siegrist. Multiple logistic regressions were used to describe the strength of the association between depressive symptoms and effort-reward imbalance adjusted for personal and occupational characteristics of the nurse managers.

RESULTS

Among the nurse managers, a third had depressive symptoms, and 18% presented an effort-reward imbalance (ratio: ≥ 1). A significant association was found between depressive symptoms and effort-reward imbalance (OR = 10.81, 95% CI: 5.1-23, p < 10(-3)), and with esteem as a reward (OR = 3.21, 95% CI: 1.6-6.3, p < 10(-2)).

CONCLUSION

In view of the hierarchical situation of nurse managers and their primary roles in hospitals, it is necessary to take prevention measures to improve their work environment and health.

The organizational work factors' effect on mental health among hospital workers is mediated by perceived effort-reward imbalance: result of a longitudinal study

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.

Does clinical supervision promote medical-surgical nurses' well-being at work? A quasi-experimental 4-year follow-up study

AIM

The aim of the present paper is to report results of a quasi-experimental study exploring the effects of clinical supervision (CS) on the development of medical-surgical nurses' well-being at work over a 4-year period.

BACKGROUND

Effective workplace interventions are needed to prevent stress and burnout. More robust scientific evidence is needed to confirm the restorative effects of CS in nursing.

METHODS

A questionnaire survey on the perceptions of work and health was conducted in 2003 and 2007 on 14 units of a Finnish university hospital where 19 CS group processes had been completed between 2004 and 2007.

RESULTS

Improvement in job resources as well as reduction in professional inefficacy and psychological distress were found among nurses who received effective CS (n = 41), but were not present among the nurses who found their CS less effective (n = 43) or who did not attend CS (n = 82).

CONCLUSIONS

The results provide robust evidence for the positive effects of CS on medical-surgical nurses' well-being at work.

IMPLICATIONS FOR NURSING MANAGEMENT

Stress is a developmental challenge in the professional growth of individual nurses. One option for management to sustain nurses' well-being at work is to develop a learning organization in the workplace making use of CS.

Blood pressure and working conditions in hospital nurses and nursing assistants. The ORSOSA study

BACKGROUND

Healthcare workers often are unsatisfied with their working conditions despite declaring to like their jobs. Psychosocial constraints in the workplace have increased recently due to changes in work organization. These psychosocial constraints are linked to cardiovascular diseases.

AIM

To analyze the relationship between blood pressure levels and organizational occupational risk factors in female hospital workers, using a new questionnaire (the Nursing Work Index-Extended Organization [NWI-EO] questionnaire), which quantifies psychological and organizational work factors.

METHODS

The ORSOSA study is a national, multicentre, cohort study conducted in seven voluntary French university hospitals, including 214 work units with a total of 2307 nurses and 1530 nursing assistants.

RESULTS

Systolic and diastolic blood pressure appeared to be significantly associated with age (P<0.001) and excess weight (P<0.001). The difference between systolic blood pressure in day-shift and night-shift workers was 2.5mmHg (P<0.001). The NWI-EO dimension most strongly correlated with systolic and diastolic blood pressure was poor team relationships (P<0.01 for both). For a one-point difference in the NWI-EO stress score, systolic blood pressure was higher by a mean of 0.2mmHg.

CONCLUSION

These results suggest that poor relationships within teams are related to high blood pressure among hospital workers. They add to the evidence that working conditions should be considered and investigated further among other risk factors as a pathway to primary prevention of hypertension and cardiovascular diseases.