The total value of health: a review of literature

Emergency medical service personnel' post-traumatic stress disorder and psychological detachment: The mediating role of presenteeism

Background

Emergency medical service personnel are subjected to various stressors, which makes them more likely to develop post-traumatic stress disorder symptoms. Studies have shown that psychological detachment and presenteeism play a role at the level of post-traumatic stress disorder. There is no study to examine the relationship between psychological detachment, presenteeism, and post-traumatic stress disorder among emergency medical service personnel.

Objective

The main objective of the study is to investigate the effects of presenteeism in explaining the relationship between psychological detachment and post-traumatic stress disorder among emergency medical service personnel.

Design

A cross-sectional study was conducted among 836 emergency medical service personnel in 51 counties and cities in Hunan Province, China.

Methods

They were anonymously investigated by using the Impact of Event Scale-Revised (IES-R), the Stanford Presenteeism scale-6 (SPS-6), and the Psychological Detachment Scale. Statistic description, univariate analysis, pearson correlation, and structural equation model were adopted to analyze the data.

Results

The mean score of IES-R, SPS-6, and the psychological detachment scale were 22.44 ± 16.70, 15.13 ± 4.20, and 11.30 ± 4.24. Post-traumatic stress disorder was positively relevant with presenteeism (r = 0.381, p< 0.01), but negatively correlated with psychological detachment (r = -0.220, p < 0.01). And presenteeism partially mediated the association between psychological detachment and post-traumatic stress disorder.

Conclusions

The results show a high prevalence of post-traumatic stress disorder symptoms in EMS personnel, presenteeism can statistically significantly predict post-traumatic stress disorder symptoms. If hospital management can reduce the presenteeism of emergency medical service personnel, this will help them reduce post-traumatic stress disorder symptoms.

Health and Economics of Lifestyle Medicine Strategies

The cost of medical care in the United States is increasing at an unsustainable rate. The lifestyle medicine (LM) approach is essential to influence the root causes of the growing chronic disease burden. LM addresses health risk factors in primary, secondary, and tertiary prevention of developing disease rather than limiting resources and medical expenditures on acute care and reacting to illness, injury, and disease. Employers have much to gain financially from such an approach due to their status as the payer of health care costs for their employees, and as the recipient of productivity gains among their employees. This article discusses LM programs delivered at the worksite, including important findings from the University of Michigan Health Management Research Center. Examples of evidenced-based population LM interventions are summarized for physical activity, weight management, and nutrition programs that address chronic diseases such as cardiovascular disease, cancer, and diabetes mellitus. These approaches have the potential to reduce health care cost trends, increase employee performance/productivity, and improve patient health outcomes.

Worksite primary care clinics: a systematic review

Despite levels of health spending that are higher per capita and as share of gross domestic product than any country worldwide, the US health care system is fragmented, technology and administration heavy, and primary care deficient. Studies of regional variations in US health care show similar "disconnects" between higher spending and better health outcomes. Faced with rising health benefit costs and suboptimal workforce health amid economic downturn, concerned US employers have implemented innovative payment and health care delivery strategies such as consumer-driven health plans and targeted prevention programs. The former may impose undue cost shifting, prohibitive out-of-pocket expenses, and health literacy challenges, while the latter have shown inconsistent near-term economic returns and long-term clinical efficacy. Employers have begun exploring more comprehensive health delivery platforms such as integrated worksite primary care clinics that have potential to cost-effectively address several pressing problems with current US health care: the growing primary care physician shortage, poor access to routine care, lack of coordinated and patient-centered treatment models, low rates of childhood immunizations, and "quality-blind" fee-for-service payment mechanisms. Such on-site medical clinics exploit one of the rare comparative strengths of the US health care system-its plentiful supply of highly skilled registered nurses-to offer workers and their dependents convenient, high-quality, affordable care. A relatively recent health care paradigm, worksite clinics must yet develop consistent reporting strategies and credible demonstration of outcomes. This review explores available evidence regarding worksite primary care clinics, including current rationale, historical trends, prevalence and projected growth, expected health and financial benefits, challenges, and future research directions.

A survey of safety and health at work in Greece

Purpose

The subject of occupational safety and health (OSH) is increasingly gaining the interest of policy makers and researchers in European countries given that the economic and social losses from work‐related injuries and diseases are quite substantial. Under this light, this paper aims to present an overview of the Greek legislation framework regarding OSH issues, and the current status of empirical research on the subject in Greece. In addition, the paper seeks to identify the knowledge gaps and methodological shortcomings of the existing literature in order to contribute towards future research in the OSH field in Greece.

Design/methodology/approach

The authors conducted an extensive literature review of numerous publications, reports and institutions' databases.

Findings

The results suggest that empirical up to date research in Greece is rather inadequate, mainly because of the absence of econometric methods to validate the findings. The available Greek databases indicate that while the number of working accidents has decreased over time, the severity seems to be increasing. Males are more prone to accidents, diseases and negative working conditions. Work‐related stress is an aspect of occupational problems that has been the subject of many Greek studies.

Research limitations/implications

Although the legal framework is quite adequate, there is a need for both prevention strategies and enforcement of the existing safety regulations. Furthermore, a substantial research gap is observed in Greece. Therefore, more systematic research is needed on the determinants of injuries and on their effects on job participation and productivity.

Originality/value

The paper presents a detailed review of the current state of research regarding OSH issues in Greece.

The effectiveness and cost-effectiveness of a rural employer-based wellness program

CONTEXT

The cost-effectiveness of employer-based wellness programs has been previously investigated with favorable financial and nonfinancial outcomes being detected. However, these investigations have mainly focused on large employers in urban settings. Very few studies examined wellness programs offered in rural settings.

PURPOSE

This paper aims to explore the effectiveness and cost-effectiveness of a rural employer-based wellness program.

METHODS

Six rural employers were categorized into 3 groups: a control group and 2 intervention groups with varying degrees of wellness activities. Participants were asked to complete an annual health risk assessment (HRA) that addressed 16 wellness areas. At the conclusion of 4 years, HRA and effectiveness data were utilized to examine program effectiveness and combined with program costs to estimate cost-effectiveness.

FINDINGS

The "Coaching and Referral" group-the highest in intensity of participant engagement-exhibited superior improvement in several wellness areas and in percentage of employees with good health indicators compared to the control and the Trail Marker, lower-intensity intervention groups. However, the Trail Markers had more favorable cost-effectiveness ratios.

CONCLUSIONS

Rural worksite wellness programs have shown great potential in their effectiveness and cost-effectiveness. Such programs need not be too aggressive, tedious, and costly to generate a favorable return for employers and funders. However, employers should be encouraged to experiment with different levels of wellness program intensities until a more favorable outcome can be realized.