Sociodemographic Differences in the Association Between Obesity and Stress: A Propensity Score-Matched Analysis from the Korean National Health and Nutrition Examination Survey (KNHANES)

Few population-based studies have used an econometric approach to understand the association between two cancer risk factors, obesity and stress. This study investigated sociodemographic differences in the association between obesity and stress among Korean adults (6,546 men and 8,473 women). Data were drawn from the Korean National Health and Nutrition Examination Survey for 2008, 2009, and 2010. Ordered logistic regression models and propensity score matching methods were used to examine the associations between obesity and stress, stratified by gender and age groups. In women, the stress level of the obese group was found to be 27.6% higher than the nonobese group in the ordered logistic regression; the obesity effect on stress was statistically significant in the propensity score-matched analysis. Corresponding evidence for the effect of obesity on stress was lacking among men. Participants who were young, well-educated, and working were more likely to report stress. In Korea, obesity causes stress in women but not in men. Young women are susceptible to a disproportionate level of stress. More cancer prevention programs targeting young and obese women are encouraged in developed Asian countries.

Effectiveness of a neck stretching intervention on nurses' primary headaches

This study examined the effects of a neck stretching exercise intervention on nurses' primary headaches. Using a pretest and posttest two-group design, a total of 60 female staff nurses employed by a medical center in Taiwan were selected by convenience sampling. Participants in the experimental group (N=30) practiced neck stretching exercises while experiencing headaches. The participants in the control group (N=30) managed their headaches as usual. A structured questionnaire was used to collect data on headache intensity at baseline, and at 30 minutes and 1 hour after intervention. Decrease in headache intensity of the experimental group was significantly larger than that of the control group. Neck stretching exercises is an effective method for treating primary headaches.

Metabolic Syndrome Prevalence and Correlates in a Worksite Wellness Program

The purpose of this study was to examine the prevalence of metabolic syndrome among faculty and staff who participated in a university wellness program. In addition, this study identified common correlates of metabolic syndrome in the participating employee population. Knowledge of behaviors and characteristics of individuals with metabolic syndrome is essential when developing health promotion strategies for them. Metabolic syndrome is unique in that it results from a clustering of risk factors that are difficult to address, and each additional risk factor increasingly affects health and well-being. A targeted, comprehensive approach is needed to counteract individual's predisposition to metabolic syndrome. This research identified the association between employees' metabolic risks and their demographic, physical, and psychosocial characteristics in an effort to determine metabolic syndrome prevalence, develop population-specific interventions, and decrease the risk of metabolic syndrome among workers.

Supervisors’ Support for Nurses’ Meal Breaks and Mental Health

Meal breaks promote occupational health and safety; however, less is known about supervisors’ support for nurses’ meal breaks. In this study, the researchers tested whether the frequency of meal breaks was positively related to supervisors’ support of nurses’ meal breaks, and whether more frequent meal breaks were associated with less psychological distress. This study is based on a cross-sectional survey of 1,595 hospital nurses working on 85 units supervised by nursing directors. Specific meal-break support was measured at the nursing director level; frequency of meal breaks and psychological distress were measured at the individual nurse level. Multilevel adjusted models showed a positive association between supervisors’ support for meal breaks and the frequency of nurses’ meal breaks (β = .16, p < .001). Moreover, nurses who took meal breaks more frequently reported lower psychological distress (β = −.09, p < .05). Meal breaks might be daily opportunities to promote mental health and fatigue recovery and provide downtime.

Barriers to Work–Life Balance for Hospital Nurses

Nurses are loyal to their patients and coworkers. They often put the needs of others before their own and sometimes even before the needs of their families. This concern for others can cause conflicts that manifest as stress. Of the more than 2 million nurses in the United States, more than 62% work in hospitals. Hospitals are known to be both rewarding and stressful places to work. Like most workers, nurses face the challenge of balancing demands and achievements of work with those in their private lives. Hospital leaders can facilitate improved work–life balance (WLB) for hospital nurses by using tools already in place. Equally important, nurses can use their knowledge and resources to nurse the nurse within, which can greatly improve their experience of WLB, independent of the demands of their work environment.

Prevention of occupational Back Pain

This paper reviews scientific research on occupational back pain and focuses on prevention of this problem. It discusses some of the challenges of translating the evidence of this multi-factorial condition into policy. Medical science is currently unable to clearly distinguish between back pain caused by work and that possibly due to other causes but which affects the individual's capacity to work. Back pain affects the vast majority of people at some point in their lives and is very costly to both the health care system and the industry. Evidence suggests that heavy lifting, driving, and vibration of the whole body are linked to occupational back pain. Once the risk factors for occupational back pain are identified, an otherwise chronic and disabling condition can be prevented in the majority of patients. As explained in this article, three levels of prevention for occupational back pain have been reported as effective. Failure to implement preventive measures may lead to a high incidence of occupational back pain.

Workplace violence towards workers in the emergency departments of Palestinian hospitals: a cross-sectional study

BACKGROUND

Workplace violence (WPV) in hospital emergency departments (EDs) is a common problem. The objective of this study was to assess the characteristics (level and type), associated risk factors, causes, and consequences of WPV against workers in Palestinian EDs.

METHODS

A cross-sectional study was conducted in 14 out of the available 39 EDs in Palestine: 8 from the West Bank and 6 from the Gaza Strip. Data were collected using a self-administered questionnaire between July-September 2013. Multivariate logistic regression models were used to examine risk factors associated with exposure to WPV.

RESULTS

A total of 444 participants (response rate 74.5%): 161 (32.0%) nurses, 142 (32%) physicians, and 141 (31.7%) administrative personnel. The majority (76.1%) experienced a type of WPV in the past 12 months: 35.6% exposed to physical and 71.2% to non-physical assaults (69.8% verbal abuses, 48.4% threats, and 8.6% sexual harassments). Perpetrators of physical and non-physical violence were mainly patients' families/visitors (85.4% and 79.5%, respectively). Waiting time, lack of prevention measures, and unmet expectations of patients and their families are the main reasons for WPV. The multivariate regression analysis showed that younger personnel (OR = 2.29 CI 95% 1.309-4.036), clinicians (nurses and physicians) (OR = 1.65 CI 95% 0.979-2.797) comparing with administrative, and less experienced ED personnel (OR = 2.39 CI 95% 1.141-5.006) are significantly at higher risk of exposure to WPV (P < 0.05). Low level (40%) of violence reporting is evident, largely attributed to not enough actions being taken and fear of consequences. Violence has been shown to have considerable consequences for workers' well-being, patient care, and job retention.

CONCLUSIONS

Violence against workers in Palestinian EDs is highly common. The effects of violence are considerable. Multiple factors cause violence; however, EDs' internal-system-related factors are the most amenable to change. Attention should be given to strengthening violence prevention policy and measures and improving incident-reporting system.

Efficacy of 'Tailored Physical Activity' on reducing sickness absence among health care workers: A 3-months randomised controlled trial

AIM

The aim was to evaluate efficacy of "Tailored Physical Activity" (TPA) versus a reference group (REF) in reducing the number of self-reported days of sickness absence for health care workers in the Sonderborg Municipality.

METHODS

In this randomised controlled trial, all participants (n = 54) received health guidance for 1.5 h and were randomised to TPA or REF. The primary aim was to make a comparison of participants' self-reported sickness absence due to musculoskeletal troubles measured three months after baseline. Secondary outcomes included anthropometric, health-related and physical capacity measures.

RESULTS

A TPA intervention was not significantly more effective than REF in reducing sickness absence caused by musculoskeletal troubles. However, there were significant improvements for TPA participants compared to REF in reducing pain intensity from 47.9 mm to 21.8 mm (p < .01), increasing work ability from 7.3 to 8.1 (p = .04) and decreasing kinesiophobia from 26.7 to 22.5 (p < .01). A trend towards a significant improvement was seen for aerobic capacity while no effect of the intervention was found on productivity, BMI or grip strength.

CONCLUSION

This physical activity intervention is a promising initiative for health care workers since participants achieved a substantial effect on their experience of pain, on their work ability and on their fear of physical movement relating to pain. Moreover, a difference in aerobic capacity was apparent between the sample groups. TPA however, had no significant effect in reducing sickness absence days.

Not quite a win-win: the corporate agenda of the stay at work/return to work project

The idea that efforts are necessary to transform the dominant framework of workplace safety and health in the United States, from one of compensation and disability to one of stay at work/return to work (SAW/RTW) for workers injured or made ill on the job, has become increasingly widespread. SAW/RTW advocates argue that everyone "wins" when unnecessary disability is reduced. Toward this end, advocates have put forward a program and implemented a strategy with strong proponents among a coalition of corporate-connected professionals. The seemingly obvious conclusions of their arguments bear closer critical scrutiny, however. Addressing key questions-why injured workers do not SAW/RTW, who the coalition of SAW/RTW proponents includes, and what the coalition proposes-reveals that the SAW/RTW approach mainly benefits employers and the corporate-connected advocates. These assertions are detailed, and principles of an alternative approach that will serve the needs of injured workers are outlined.

Patient Violence Towards Counselors in Substance Use Disorder Treatment Programs: Prevalence, Predictors, and Responses

Workplace violence disproportionately impacts healthcare and social service providers. Given that substance use and abuse are documented risk factors for the perpetration of violence, SUD treatment personnel are at risk for patient-initiated violence. However, little research has addressed SUD treatment settings. Using data nationally representative of the U. S., the present study explores SUD counselors' experiences of violent behaviors perpetrated by patients. More than half (53%) of counselors personally experienced violence, 44% witnessed violence, and 61% had knowledge of violence directed at a colleague. Counselors reported that exposure to violence led to an increased concern for personal safety (29%), impacted their treatment of patients (15%), and impaired job performance (12%). In terms of organizational responses to patient violence, 70% of organizations increased training on de-escalation of violent situations, and 58% increased security measures. Exposure to verbal assault was associated with age, minority, tenure, recovery status, 12-step philosophy, training in MI/MET, and higher caseloads of patients with co-occurring disorders. Exposure to physical threats was associated with age gender, minority, tenure, recovery status, and higher caseloads of patients with co-occurring disorders. Exposure to physical assault was associated with age, gender, and sample. Implications of these findings for organizations and individuals are discussed.

The relationship between blood pressure and the structures of Pender's health promotion model in rural hypertensive patients

INTRODUCTION AND OBJECTIVE

Perception is the most important predictor of behavior and there is a strong relation and correlation between behavior and believes. Thus, to improve self-care behaviors of patients, it is required to fully understand their perceptions about behavior. This paper aimed to assess the prediction power of health promotion model of systolic blood pressure (SBP) as the result of self-care behavior in rural hypertensive.

METHODS

This cross-sectional study has been carried out through random multistage sampling on 671 rural patients under the coverage of health center of Ardebil city in 2013. Data were collected through reliable and valid questionnaire based on the health promotion model in eight sectors. For data analysis, Pearson correlation statistical tests, multivariate linear regression, ANOVA and independent t-test were used and for confirmatory factor analysis, SPSS 18 and AMOS 18 (SPSS Inc., Chicago, IL, USA) were used.

RESULTS

The results showed significant negative correlation between self-efficacy, perceived benefits, situational influences, affects related to behavior and commitment to action structures with SBP and showed a positive significant correlation between perceived barriers and SBP. Furthermore, age and body mass had direct significant relation with SBP. The age of patients showed inverse significant correlation with self-efficacy, perceived benefits, affects related to behavior, interpersonal influences and commitment and showed a direct significant correlation with perceived barriers, means that by increase of age, the perceived barriers also increased. The structures of health promotion model have in overall the prediction power of 71.4% of SBP changes.

CONCLUSION

The diet perceptions of patients, the same as health promotion model, has good predictive power of SBP, especially the structures of perceived benefits and self-efficacy have inverse meaningful relation with systole blood pressure and predicted a higher percentage of this variable.

Correlations of Physical Activity, Body Mass Index, Shift Duty, and Selected Eating Habits among Nurses in Riyadh, Saudi Arabia

Nurses are the largest group of direct health providers and can serve as role models for their patients. In this cross sectional study we assessed the relationship among physical activity and barriers, shift duty, elevated BMI, and selected eating habits among 362 non-Saudi female nurses in Riyadh, Saudi Arabia. Results showed that 46.7% were either overweight or obese. Marital status, shift duty, education level, and BMI were significant predictors of physical activity. Weather was the most frequently reported barrier to physical activity (88.3%), followed by a lack of transportation (82.6%), and a lack of time (81.3%). Nurses who worked shift duty had significantly (p = 0.004) higher BMIs compared with day shift nurses. Nurses who rarely ate breakfast (p = 0.004) and meals (p = 0.001) and often eat fast food (p = 0.001) were more likely to be overweight or obese. Nurses should be encouraged for a better healthy lifestyles.

Developing blended online and classroom strategies to deliver an occupational health nursing overview course in a multi-state region in the United States

This article describes how hybrid online and classroom learning approaches were used to design and offer an occupational health nursing review course throughout a multi-state region of the northwest United States. In response to demand from practicing occupational health nurses for board certification preparation, a series of asynchronous and synchronous continuing education modules was created covering a range of occupational health nursing topics. This review course illustrates how innovative educational delivery models can serve the needs of occupational health nurses challenged by geographic and time constraints.

Understanding the hospital sharps injury reporting pathway

BACKGROUND

Patient-care workers are frequently exposed to sharps injuries, which can involve the risk of serious illness. Underreporting of these injuries can compromise prevention efforts.

METHODS

We linked survey responses of 1,572 non-physician patient-care workers with the Occupational Health Services (OHS) database at two academic hospitals. We determined whether survey respondents who said they had sharps injuries indicated that they had reported them and whether reported injuries were recorded in the OHS database.

RESULTS

Respondents said that they reported 62 of 78 sharps injuries occurring over a 12-month period. Only 28 appeared in the OHS data. Safety practices were positively associated with respondents' saying they reported sharps injuries but not with whether reported injuries appeared in the OHS data.

CONCLUSIONS

Administrators should consider creating reporting mechanisms that are simpler and more direct. Administrators and researchers should attempt to understand how incidents might be lost before they are recorded.

Improving employee health: evaluation of a worksite lifestyle change program to decrease risk factors for diabetes and cardiovascular disease

OBJECTIVE

To determine whether an evidence-based, behavioral lifestyle intervention program delivered at a worksite setting is effective in improving type 2 diabetes and cardiovascular disease risk factors.

METHODS

A randomized 6-month delayed control design was utilized, with two thirds of the participants assigned to begin intervention immediately, and one third beginning 6 months later. The year-long program (weekly for 3 months transitioning to monthly) focused on weight loss and increasing physical activity.

RESULTS

The immediate intervention group had greater mean weight loss (-10.4 lb, 5.1%, vs -2.3 lb, 1%; P = 0.0001) than the delayed control group at 6 months and relatively greater improvements in activity, HbA1c, and other risk factors. The delayed group experienced similar improvements after completing the intervention program.

CONCLUSIONS

A worksite behavioral lifestyle intervention is feasible and effective in significantly improving risk factors for type 2 diabetes and cardiovascular disease.

Examining outcome of early physician specialist assessment in injured workers with shoulder complaints

Background

There is minimal research on demographics, type of injury and diagnosis of injured workers with shoulder problems. The purposes of this study were: 1) to document the demographics of patients with shoulder complaints referred to an Early Shoulder Physician Assessment (ESPA) Program and to describe the recommended management, and 2) to examine the relationship between patient characteristics and their subjective complaints of pain and functional difficulty.

Methods

This study involved a retrospective review of electronic files of injured workers mostly seen within the first 16 weeks of injury or recurrence. Measures of functional difficulty and pain were the Quick Disabilities of the Arm, Shoulder and Hand (QuickDASH) and Numeric Pain Scale (NPS).

Results

Files of 550 consecutive patients, 260 females (47%), 290 men (53%) were examined. The average age was 49 (SD = 11, range 22–77), with 28 (5%) patients being 65 years of age or older. Patients who were not working were the most disabled group based on Quick DASH (F = 49.93, p < 0.0001) and NPS (F = 10.24, p = 0.002). Patients who were working full time performing regular duties were the least disabled according to both measures, the QuickDASH (F = 10.24, p = 0.002) and NPS (F = 7.57, p = 0.006).

Patients waiting more than 16 weeks were slightly older (53 years of age vs. 49, p = 0.045) than those who met the criteria for early assessment with similar levels of pain and functional difficulty. Biceps pathology had the highest prevalence (37%). Full thickness tear had a prevalence of 14%. Instability, labral lesions and osteoarthritis of glenohumeral joint were uncommon conditions (3, 2 and 1% respectively). Fifty-five patients (10%) were surgical candidates and had higher scores on QuickDASH (F = 7.16, p = 0.008) and NPS (F = 4.24, p = 0.04) compared to those who did not require surgery.

Conclusions

This study provides information on characteristics and prevalence of important variables in injured workers with shoulder problems and highlights the impact of these characteristics on pain and disability.

Immobilization stress sensitizes rat dorsal horn neurons having input from the low back

BACKGROUND

Stress is known to promote several forms of muscle pain including non-specific low back pain. However, the question if stress alone activates nociceptive central neurons has not been studied systematically. Here, we investigated the influence of repeated immobilization stress on dorsal horn neurons and behaviour in the rat.

METHODS

The stress consisted of immobilization in a narrow tube for 1 h on 12 days. Single dorsal horn neurons were recorded with microelectrodes introduced into the spinal segment L2. In this segment, about 14% of the neurons responded to mechanical stimulation of the subcutaneous soft tissues of the low back in naïve rats. The neurons often behaved like wide dynamic range cells in that they had a low mechanical threshold and showed graded responses to noxious stimuli.

RESULTS

The stress-induced changes in neuronal response behaviour were (1) appearance of new receptive fields in the deep tissues of the hindlimb, (2) increased input from deep soft tissues, but unchanged input from the skin and (3) significant increase in resting activity. Surprisingly, the pressure-pain threshold of the low back remained unchanged, although dorsal horn neurons were sensitized. In the open field test, the rats showed signs of increased anxiety.

CONCLUSIONS

This study shows that stress alone is sufficient to sensitize dorsal horn neurons. The data may explain the enhanced pain low back patients report when they are under stress. The increased resting discharge may lead to spontaneous pain.

Psychosocial Factors and Musculoskeletal Pain Among Rural Hand-woven Carpet Weavers in Iran

Background

Musculoskeletal pain (MSP) is a common and disabling problem among carpet weavers and is linked to physical and psychosocial factors of work. This study aimed to determine the prevalence of MSP, its psychosocial risk factors, and association of pain in each pair of anatomical sites among carpet weavers.

Methods

A cross-sectional study was performed among 546 hand-woven carpet weavers in rural small-scale workshops of Iran. Data were collected by using parts of a standardized CUPID (Cultural and Psychosocial Influences on Disability) questionnaire focused on MSP in 10 body sites, including the low-back, neck, both right and left shoulders, elbows, wrists/hands, individual, physical and psychosocial risk factors. Statistical analysis was performed applying logistic regression models.

Results

Prevalence of MSP in at least one body site was 51.7% over the past month. The most common sites were low back and right shoulder pain 27.4% and 20.1%, respectively. A significant difference was found between the mean number of painful anatomical sites and the level of education, age, physical loading at work, time pressure, lack of support, and job dissatisfaction. In pairwise comparisons, strongest association was found between pain in each bilateral anatomical site (odds ratio = 11.6–35.3; p < 0.001).

Conclusion

In home-based workshops of carpet weaving, psychosocial factors and physical loading were associated with MSP. This finding is consistent with studies conducted among other jobs. Considering the preventive programs, the same amount of attention should be paid to psychosocial risk factors and physical loading. Also, further longitudinal studies are needed to investigate the relationship of psychological factors.

Effectiveness of 6 months of tailored text message reminders for obese male participants in a worksite weight loss program: randomized controlled trial

Background

Worksite nutrition and physical activity interventions are important to help overweight and obese employees lose weight, but costs and insufficient sustained motivation prevent the majority of these programs from succeeding. Tailored text messaging in aiding weight management has been effective in several studies, but no studies have evaluated the effect of a tailored text message service on weight loss in a worksite health promotion program.

Objective

We studied the efficacy of a tailored text-messaging intervention for obese male participants in a worksite weight loss program of 6 months duration.

Methods

The study was an unblinded, randomized controlled trial. Men with a body mass index greater than 25 kg/m² were recruited from the Korea District Heating Corporation, the Korea Expressway Corporation, and the Korea Gas Corporation. The participants were identified by nurse managers. Participants were randomly allocated to 1 of the following 2 groups for 24 weeks: (1) intervention group, which received tailored text message reminders every other day plus 4 offline education sessions and brief counseling with monthly weight check by nurses for weight control over 6 months and (2) control group, which received the 4 offline education sessions and brief counseling with monthly weight check by nurses about weight control over 6 months. The primary outcome was the difference in weight loss at 6 months. A mixed-model repeated-measures analysis was performed to evaluate the effect of the intervention group’s weight loss compared with the control group.

Results

A total of 205 obese men were randomized into either the intervention (n=104) or the control group (n=101). At the end of 6 months, the intervention group (n=63) had lost 1.71 kg (95% CI –2.53 to –0.88) and the control group (n=59) had lost 1.56 kg (95% CI –2.45 to –0.66); the difference between the 2 groups was not significant (mean difference –0.15, 95% CI –1.36 to 1.07). At the end of the study, 60% (34/57) of the intervention group rated the message program as helpful for weight control and 46% (26/57) would recommend the text message service to their friends.

Conclusions

Tailored text message reminders did not have a significant effect on weight loss in obese men as part of a worksite weight loss program.

Trial Registration

International Standard Randomized Controlled Trial Number (ISRCTN): 39629189; http://www.isrctn.com/ISRCTN39629189?q=39629189&filters=&sort=&offset=1&totalResults=1&page=1&pageSize=10&searchType=basic-search (Archived by WebCite at http://www.webcitation.org/6VsFkwJH6).

[In Process Citation]

OBJECTIVE

To test the effectiveness of a program to improve treatment adherence in new onset hypertensive patients.

DESIGN

This is a quasi-experimental study.

LOCATION

Four health centers in Almeria.

PARTICIPANTS

A total of 120 subjects between 18 and 65 years, diagnosed with hypertension within the previous 12 months.

MAIN MEASUREMENTS

The participants were divided into three groups: intervention group A, which received educational instruction, intervention group B, educational instruction and feedback process, and the control group C, received usual care. Adherence was determined by lifestyle (diet, physical activity, smoking, alcohol) and drug treatment.

RESULTS

As regards diet and physical activity, there were significant differences between performance groups after intervention (p<0,05), with better adherence levels being found in group B subjects for these variables. Better adherence to pharmacological treatment was also observed in these patients. No significant results were found regarding alcohol and smoking.

CONCLUSIONS

In the study population, patients undergoing educational instruction and feedback had better adherence levels than those who received only instruction or usual treatment.

Environmental health impacts of unconventional natural gas development: a review of the current strength of evidence

Rapid global expansion of unconventional natural gas development (UNGD) raises environmental health concerns. Many studies present information on these concerns, yet the strength of epidemiological evidence remains tenuous. This paper is a review of the strength of evidence in scientific reporting of environmental hazards from UNGD activities associated with adverse human health outcomes. Studies were drawn from peer-reviewed and grey literature following a systematic search. Five databases were searched for studies published from January 1995 through March 2014 using key search terms relevant to environmental health. Studies were screened, ranked and then reviewed according to the strength of the evidence presented on adverse environmental health outcomes associated with UNGD. The initial searches yielded >1000 studies, but this was reduced to 109 relevant studies after the ranking process. Only seven studies were considered highly relevant based on strength of evidence. Articles spanned several relevant topics, but most focussed on impacts on typical environmental media, such as water and air, with much of the health impacts inferred rather than evidenced. Additionally, the majority of studies focussed on short-term, rather than long-term, health impacts, which is expected considering the timeframe of UNGD; therefore, very few studies examined health outcomes with longer latencies such as cancer or developmental outcomes. Current scientific evidence for UNGD that demonstrates associations between adverse health outcomes directly with environmental health hazards resulting from UNGD activities generally lacks methodological rigour. Importantly, however, there is also no evidence to rule out such health impacts. While the current evidence in the scientific research reporting leaves questions unanswered about the actual environmental health impacts, public health concerns remain intense. This is a clear gap in the scientific knowledge that requires urgent attention.

Increasing the number of trained health and safety professionals in agricultural medicine: evaluation of the "building capacity" program, 2007-2013

ABSTRACT The University of Iowa began training health care professionals to care for farmers' occupational health needs since 1974. In order to geographically expand this training to practicing health and safety professionals, the "Building Capacity: A National Resource of Agricultural Medicine Professionals" program was developed and launched in 2006. The model began in 1987 as a program of Iowa's Center for Agricultural Safety and Health. In 2006, with funding from the National Institute for Occupational Safety and Health (NIOSH), Great Plains Center for Agricultural Health (GPCAH), the program was expanded beyond the Iowa borders. The principal component of the program, the 40-hour course, Agricultural Medicine: Occupational and Environmental Health for Rural Health Professionals-the Core Course (AMCC) is now being offered to health and safety professionals in nine states in the United States, in Australia, and a modified version presented in Turkey. An initial paper evaluated the first phase of the program, years 2007-2010. This paper compares the first phase (2007-2010) with the second phase (2011-2013), which has involved over 500 health and safety professionals. This paper also describes evaluation of the course and changes resulting from the evaluation. Finally, this paper describes best practices for operating this program and makes recommendations for future courses, as well as other trainings within the field.

[Abuse of energy drinks: does it pose a risk?]

BACKGROUND

Energy drinks designate "any product in the form of a drink or concentrated liquid containing a mixture of ingredients having the property to raise the level of energy and liveliness". Their introduction has raised many reluctance and reserves after numerous cardiovascular and neurological injuries among regular consumers.

OBJECTIVE

This article attempts to synthesize the existing literature on energy drinks. The review focuses to show that excessive energy drinks consumption cause many complications.

METHODS

The literature review was conducted from 2001 to 2014, using PubMed, Google Scholar, EMBASE, and PsycInfo, using the following keywords alone or combined: energy drinks, caffeine, taurine, toxicity, dependence, complications.

RESULTS

Occasional or moderate consumption of these cans seem to present little risk to healthy adults. However, their repeated consumption in proportions that far exceed the recommendations for recommended use by the manufacturers, combined with the use of alcohol or illicit drugs consumption increases the risk of occurrence of somatic and psychiatric complications, especially among underage, and subjects with cardiovascular and neurological history.

CONCLUSION

Repeated consumption of energy drinks increases the risk of somatic and psychiatric complications. Further studies must be controlled to improve our understanding of other possible negative consequences on health.

Culturally tailored diabetes prevention in the workplace: focus group interviews with Hispanic employees

PURPOSE

The purpose was to conduct focus groups with Hispanic employees to obtain input into adaptation of previous DSME interventions for use as a workplace diabetes prevention program.

METHODS

From a list of interested Hispanic employees who attended a local health fair (n = 68), 36 were randomly selected to participate in focus groups held during supper mealtime breaks. An experienced bilingual moderator directed the sessions, using interview guidelines developed by the research team.

RESULTS

Participants' ages ranged from 22 to 65 years (mean = 50.4, n = 36, SD = 10.7), 7 males and 29 females attended, and 53% had type 2 diabetes mellitus (T2DM). Employees expressed a keen interest in diabetes classes and recommended a focus on preparing healthier Hispanic foods. Primary barriers to promoting healthier lifestyles were work schedules; many employees worked 2 part-time or full-time jobs. Administrators and direct supervisors of the employees were highly supportive of a workplace diabetes prevention program.

CONCLUSIONS

The consistent message was that a workplace program would be the ideal solution for Hispanic employees to learn about diabetes and healthy behaviors, given their busy schedules, family responsibilities, and limited resources. If found to be effective, such a workplace program would be generalizable to other service employees who have disproportionate diabetes rates.

Evaluation of time management behaviors and its related factors in the senior nurse managers, Kermanshah-Iran

Background and Objective:

Time management is an extensive concept that is associated with promoting the performance of managers. The present study was carried out to investigate the time management behaviors along with its related factors among senior nurse mangers.

Materials and Methods:

In this descriptive-analytical study, 180 senior nurse managers were selected using census method. The instrument for data collection was a standard time behavior questionnaire. Data were analyzed by descriptive and analytical statistics.

Results:

The findings showed that among the dimensions of time management behaviors, setting objectives and prioritization, and mechanics of time management dimensions obtained the highest and lowest frequency, respectively. Comparison of the mean scores of time management behaviors indicated a significant difference in the gender (p<0.05), age (p<0.001), education (p=0.015), job experience (p<0.001), managerial experience (p<0.001) and management rank management (p<0.029).

Conclusion:

On the whole, senior nurse managers enjoyed a favorable time management skill. Given the importance of time management behaviors, it seems that teaching these behaviors more seriously through regular educational programs can effectively promote the performance of senior nurse managers.

Workplace violence against homecare workers and its relationship with workers health outcomes: a cross-sectional study

BACKGROUND

Consumer-driven homecare models support aging and disabled individuals to live independently through the services of homecare workers. Although these models have benefits, including autonomy and control over services, little evidence exists about challenges homecare workers may face when providing services, including workplace violence and the negative outcomes associated with workplace violence. This study investigates the prevalence of workplace violence among homecare workers and examines the relationship between these experiences and homecare worker stress, burnout, depression, and sleep.

METHODS

We recruited female homecare workers in Oregon, the first US state to implement a consumer driven homecare model, to complete an on-line or telephone survey with peer interviewers. The survey asked about demographics and included measures to assess workplace violence, fear, stress, burnout, depression and sleep problems.

RESULTS

Homecare workers (n = 1,214) reported past-year incidents of verbal aggression (50.3% of respondents), workplace aggression (26.9%), workplace violence (23.6%), sexual harassment (25.7%), and sexual aggression (12.8%). Exposure was associated with greater stress (p < .001), depression (p < .001), sleep problems (p < .001), and burnout (p < .001). Confidence in addressing workplace aggression buffered homecare workers against negative work and health outcomes.

CONCLUSIONS

To ensure homecare worker safety and positive health outcomes in the provision of services, it is critical to develop and implement preventive safety training programs with policies and procedures that support homecare workers who experience harassment and violence.

Shift work to balance everyday life - a salutogenic nursing perspective in home help service in Sweden

Background

Nurses in Sweden have a high absence due to illness and many retire before the age of sixty. Factors at work as well as in private life may contribute to health problems. To maintain a healthy work–force there is a need for actions on work-life balance in a salutogenic perspective. The aim of this study was to explore perceptions of resources in everyday life to balance work and private life among nurses in home help service.

Methods

Thirteen semi-structured individual interviews and two focus group interviews were conducted with home help service nurses in Sweden. A qualitative content analysis was used for the analyses.

Result

In the analyses, six themes of perceptions of recourses in everyday life emerged;

(i) Reflecting on life. (ii) Being healthy and taking care of yourself. (iii) Having a meaningful job and a supportive work climate. (iv) Working shifts and part time. (v) Having a family and a supporting network. (vi) Making your home your castle.

Conclusions

The result points out the complexity of work-life balance and support that the need for nurses to balance everyday life differs during different phases and transitions in life. In this salutogenic study, the result differs from studies with a pathogenic approach. Shift work and part time work were seen as two resources that contributed to flexibility and a prerequisite to work-life balance. To have time and energy for both private life and work was seen as essential. To reflect on and discuss life gave inner strength to set boundaries and to prioritize both in private life and in work life. Managers in nursing contexts have a great challenge to maintain and strengthen resources which enhance the work-life balance and health of nurses. Salutogenic research is needed to gain an understanding of resources that enhance work-life balance and health in nursing contexts.

Obesity as a Possible Risk Factor for Lost-time Injury in Registered Nurses: A Literature Review

Time-loss injuries are still a major occurrence in Canada, injuring thousands of Canadian workers each year. With obesity rates on the rise across the country, as well as around the world, it is important that the possible effects of obesity in the workplace be fully understood, especially those effects linked to lost-time injuries. The aim of this paper was to evaluate predictors of workplace lost-time injuries and how they may be related to obesity or high body mass index by examining factors associated with lost-time injuries in the health care sector, a well-studied industry with the highest number of reported time loss injuries in Canada. A literature review focusing on lost-time injuries in Registered Nurses (RNs) was conducted using the keywords and terms: lost time injury, workers' compensation, occupational injury, workplace injury, injury, injuries, work, workplace, occupational, nurse, registered nurse, RN, health care, predictors, risk factors, risk, risks, cause, causes, obese, obesity, and body mass index. Data on predictors or factors associated with lost-time injuries in RNs were gathered and organized using Loisel's Work Disability Prevention Management Model and extrapolated upon using existing literature surrounding obesity in the Canadian workplace.

Barriers to Effective Implementation of Programs for the Prevention of Workplace Violence in Hospitals

Effective workplace violence (WPV) prevention programs are essential, yet challenging to implement in healthcare. The aim of this study was to identify major barriers to implementation of effective violence prevention programs. After reviewing the related literature, the authors describe their research methods and analysis and report the following seven themes as major barriers to effective implementation of workplace violence programs: a lack of action despite reporting; varying perceptions of violence; bullying; profit-driven management models; lack of management accountability; a focus on customer service; and weak social service and law enforcement approaches to mentally ill patients. The authors discuss their findings in light of previous studies and experiences and offer suggestions for decreasing WPV in healthcare settings. They conclude that although many of these challenges to effective implementation of workplace violence programs are both within the program itself and relate to broader industry and societal issues, creative innovations can address these issues and improve WPV prevention programs.

Aggregate Exposure and Cumulative Risk Assessment--Integrating Occupational and Non-occupational Risk Factors

Occupational exposure limits have traditionally focused on preventing morbidity and mortality arising from inhalation exposures to individual chemical stressors in the workplace. While central to occupational risk assessment, occupational exposure limits have limited application as a refined disease prevention tool because they do not account for all of the complexities of the work and non-occupational environments and are based on varying health endpoints. To be of greater utility, occupational exposure limits and other risk management tools could integrate broader consideration of risks from multiple exposure pathways and routes (aggregate risk) as well as the combined risk from exposure to both chemical and non-chemical stressors, within and beyond the workplace, including the possibility that such exposures may cause interactions or modify the toxic effects observed (cumulative risk). Although still at a rudimentary stage in many cases, a variety of methods and tools have been developed or are being used in allied risk assessment fields to incorporate such considerations in the risk assessment process. These approaches, which are collectively referred to as cumulative risk assessment, have potential to be adapted or modified for occupational scenarios and provide a tangible path forward for occupational risk assessment. Accounting for complex exposures in the workplace and the broader risks faced by the individual also requires a more complete consideration of the composite effects of occupational and non-occupational risk factors to fully assess and manage worker health problems. Barriers to integrating these different factors remain, but new and ongoing community-based and worker health-related initiatives may provide mechanisms for identifying and integrating risk from aggregate exposures and cumulative risks from all relevant sources, be they occupational or non-occupational.

Post-Traumatic Stress, Trauma-Informed Care, and Compassion Fatigue in Psychiatric Hospital Staff: A Correlational Study

Assault of staff in psychiatric hospitals is a frequent occurrence, and studies indicate that hospital staff are at risk of developing post-traumatic stress disorder (PTSD). We performed a correlational study with a convenience sample of 172 staff in a psychiatric hospital and compared the rate of traumatic events (TEs), resilience, confidence, and compassion fatigue to PTSD symptoms (PTSS). Regression analyses identified two variables that were unique predictors of PTSS: (1) trauma-informed care (TIC) meeting attendance and (2) burnout symptoms. Severe TEs, age, and compassion satisfaction also contributed to the model. Attention to these factors may help reduce PTSS in psychiatric staff.

Screening and counseling for Intimate Partner Violence: a vision for the future

We describe a vision of screening and intervention for Intimate Partner Violence informed by deliberations during the December 2013 Intimate Partner Violence Screening and Counseling Research Symposium and the resultant manuscripts featured in this special issue of the Journal of Women's Health. Our vision includes universal screening and intervention, when indicated, which occurs routinely as part of comprehensive physical and behavioral health services that are both patient centered and trauma informed. Areas for future research needed to realize this vision are discussed.

Workplace slip, trip and fall injuries and obesity

The objective of this study was to examine the relationship between slip, trip and fall injuries and obesity in a population of workers at the Idaho National Laboratory (INL) in Idaho Falls, Idaho. INL is an applied engineering facility dedicated to supporting the US Department of Energy's mission. An analysis was performed on injuries reported to the INL Medical Clinic to determine whether obesity was related to an increase in slip, trip and fall injuries. Records were analysed that spanned a 6-year period (2005-2010), and included 8581 employees (mean age, 47 ± 11 years and body mass index [BMI], 29 ± 5 kg/m(2); 34% obesity rate). Of the 189 people who reported slip, trip and fall injuries (mean age, 48 ± 11 years), 51% were obese (P < 0.001 compared with uninjured employees), and their mean BMI was 31 ± 6 kg/m(2) (P < 0.001). Obesity in this population was associated with a greater rate of slip, trip and fall injuries.

Synthetic cathinones: a new public health problem

New psychoactive substances (NPS) have completely modified the drug scene and the current landscape of addiction. Synthetic substances, such as substituted or synthetic cathinones, also known as « legal highs », are often produced and used to mimic the effects of controlled drugs such as cocaine, methylenedioxymethamphetamine (MDMA, ecstasy), and methamphetamine. The overwhelming majority of synthetic cathinones are produced in China and South East Asian countries. The Internet has emerged as the new marketplace for NPS, playing a major role in providing information on acquisition, synthesis, extraction, identification, and substance use. All these compounds are intentionally mislabeled and sold on-line under slang terms such as bath salts, plant food, plant feeders and research chemicals. They are sometimes labeled « not for human use » or « not tested for hazards or toxicity ». The rapid spread of NPS forces member countries of the European Union to adapt their response to the potential new dangers that may cause. To date, not only health actors but also the general public need to be clearly informed and aware of dangers resulting from NPS spread and use. Here, we review the major clinical effects of synthetic cathinones to highlight their impact on public health. A literature search was conducted from 2009 to 2014 based on PubMed, Google Scholar, Erowid, and governmental websites, using the following keywords alone or in combination: "new psychoactive substances", "synthetic cathinones", "substituted cathinones", "mephedrone", "methylone", "MDPV", "4-MEC", "addiction", and "substance use disorder".

Empowering a healthy practice environment

This article provides frontline nurses a tool kit so they can advocate a healthy practice environment. The healthy nurse, healthy work hours, job satisfaction, adequate sleep, power naps at work, and balancing family/work are discussed. The overweight nurse, nurse fatigue, compassion fatigue, shift work sleep disorder, and role strain are discussed as barriers to a healthy practice environment. Case reports with analysis and recommendations are discussed to overcome these barriers. Resources are presented for frontline nurses to develop a tool kit for transforming their environment to a healthy practice environment and to empower them to become healthy nurses.

Effectiveness of narrative pedagogy in developing student nurses' advocacy role

BACKGROUND

The literature and research on nursing ethics and advocacy has shown that generally very few nurses and other clinicians will speak up about an issue they have witnessed regarding a patient advocacy concern and that often advocacy in nursing is not learned until after students have graduated and begun working.

OBJECTIVE

To evaluate the effectiveness of narrative pedagogy on the development of advocacy in student nurses, as measured by the Protective Nursing Advocacy Scale.

DESIGN

We tested the hypothesis that use of a narrative pedagogy assignment related to ethics would improve student nurse's perception of their advocacy role as measured by the Protective Nursing Advocacy Scale using a quasi-experimental nonrandomized study using a pre-test, intervention, post-test design. Data collection occurred during class time from October 2012 to December 2012. The Protective Nursing Advocacy Scale tool was administered to students in class to assess their baseline and was administered again at the completion of the educational intervention to assess whether narrative pedagogy was effective in developing the nursing student's perception of their role as a patient advocate.

ETHICAL CONSIDERATIONS

Students were informed that their participation was voluntary and that the data collected would be anonymous and confidential. The survey was not a graded assignment, and students did not receive any incentive to participate. The institutional review board of the college determined the study to be exempt from review.

SETTING

School of Nursing at a small liberal arts college in the Northeastern United States.

PARTICIPANTS

A consecutive, nonprobability sample of 44 senior-level nursing students enrolled in their final nursing semester was utilized.

FINDINGS

Results indicated significant differences in student nurse's perception of their advocacy role related to environment and educational influences following an education intervention using an ethics digital story.

CONCLUSION

Using the Protective Nursing Advocacy Scale, we were able to measure the effectiveness of narrative pedagogy on nursing student's perception of the nurse's advocacy role.

Work-related psychosocial risk factors and musculoskeletal disorders in hospital nurses and nursing aides: a systematic review and meta-analysis

OBJECTIVES

To estimate the association between psychosocial risk factors in the workplace and musculoskeletal disorders (MSD) in nurses and aides.

DESIGN

Systematic review and meta-analysis.

DATA SOURCES

An electronic search was performed using MEDLINE (Pubmed), Psychinfo, Web of Science, Tripdatabase, Cochrane Central Controlled Trials, NIOSHTIC and Joanna Briggs Institute of Systematic Reviews on Nursing and Midwifery, to identify observational studies assessing the role of psychosocial risk factors on MSD in hospital nurses and nursing aides.

REVIEW METHODS

Two reviewers independently assessed eligibility and extracted data. Quality assessment was conducted independently by two reviewers using an adapted version of the Standardized Quality Scale. Random-effects meta-analysis was performed by subsets based on specific anatomical site and the exposure to specific psychosocial risk factors. Heterogeneity for each subset of meta-analysis was assessed and meta-regressions were conducted to examine the source of heterogeneity among studies.

RESULTS

Twenty-four articles were included in the review, seventeen of which were selected for meta-analysis. An association was identified between high psychosocial demands-low job control with prevalent and incident low back pain (OR 1.56; 95% CI 1.22-1.99 and OR 1.52; 95% CI 1.14-2.01, respectively), prevalent shoulder pain (OR 1.89; 95% CI 1.53-2.34), prevalent knee pain (OR 2.21; 95% CI 1.07-4.54), and prevalent pain at any anatomical site (OR 1.38; 95% CI 1.09-1.75). Effort-reward imbalance was associated with prevalent MSD at any anatomical site (OR 6.13; 95% CI 5.32-7.07) and low social support with incident back pain (OR 1.82; 95% CI 1.43-2.32). Heterogeneity was generally low for most subsets of meta-analysis.

CONCLUSION

This meta-analysis suggests that psychosocial risk factors at the workplace are associated with MSD in hospital nurses and nursing aides. Although most preventive strategies at the workplace are focused on ergonomic risk factors, improving the psychosocial work environment might have an impact on reducing MSDs.

Work-related stress in midlife is associated with higher number of mobility limitation in older age-results from the FLAME study

The aim of this study is to investigate whether work-related stress symptoms in midlife are associated with a number of mobility limitations during three decades from midlife to late life. Data for the study come from the Finnish Longitudinal Study of Municipal Employees (FLAME). The study includes a total of 5429 public sector employees aged 44-58 years at baseline who had information available on work-related stress symptoms in 1981 and 1985 and mobility limitation score during the subsequent 28-year follow-up. Four midlife work-related stress profiles were identified: negative reactions to work and depressiveness, perceived decrease in cognition, sleep disturbances, and somatic symptoms. People with a high number of stress symptoms in 1981 and 1985 were categorized as having constant stress. The number of self-reported mobility limitations was computed based on an eight-item list of mobility tasks presented to the participants in 1992, 1997, and 2009. Data were analyzed using joint Poisson regression models. The study showed that depending on the stress profile, persons suffering from constant stress in midlife had a higher risk of 30-70 % for having one more mobility limitation during the following 28 years compared to persons without stress after adjusting for mortality, several lifestyle factors, and chronic conditions. A less pronounced risk increase (20-40 %) was observed for persons with occasional symptoms. The study suggests that effective interventions aiming to reduce work-related stress should focus on both primary and secondary prevention.

Musculoskeletal health and work ability in physically demanding occupations: study protocol for a prospective field study on construction and health care workers

BACKGROUND

Musculoskeletal disorders have a profound impact on individual health, sickness absence and early retirement, particularly in physically demanding occupations. Demographics are changing in the developed countries, towards increasing proportions of senior workers. These senior workers may have particular difficulties coping with physically demanding occupations while maintaining good health. Previous studies investigating the relationship between physical work demands and musculoskeletal disorders are mainly based on self-reported exposures and lack a prospective design. The aim of this paper is to describe the background and methods and discuss challenges for a field study examining physical demands in construction and health care work and their prospective associations with musculoskeletal disorders, work ability and sickness absence.

METHODS AND DESIGN

This protocol describes a prospective cohort study on 1200 construction and health care workers. Participants will answer a baseline questionnaire concerning musculoskeletal complaints, general health, psychosocial and organizational factors at work, work demands, work ability and physical activity during leisure. A shorter questionnaire will be answered every 6th months for a total of two years, together with continuous sickness absence monitoring during this period. Analysis will prospectively consider associations between self-reported physical demands and musculoskeletal disorders, work ability and sickness absence. To obtain objective data on physical exposures, technical measurements will be collected from two subgroups of N = 300 (Group A) and N = 160 (Group B) during work and leisure. Both group A and B will be given a physical health examination, be tested for physical capacity and physical activity will be measured for four days. Additionally, muscle activity, ground reaction force, body positions and physical activity will be examined during one workday for Group B. Analysis of associations between objectively measured exposure data and the outcomes described above will be done separately for these subpopulations.

DISCUSSION

The field study will at baseline produce objectively measured data on physical demands in the construction and health care occupations. In combination with clinical measurements and questionnaire data during follow-up, this will provide a solid foundation to prospectively investigate relationships between physical demands at work and development of musculoskeletal disorders, work ability and sickness absence.

Work-related musculoskeletal disorders in senior farmers: safety and health considerations

Aging farmers are at high risk musculoskeletal disorders due to occupational exposures. The development of musculoskeletal conditions can increase older farmers' risk for additional injuries because many older farmers continue to work past typical retirement age. Occupational health nurses with agricultural expertise can assist farmers by evaluating their health and safety needs. Possible interventions include ergonomic improvements in farm equipment, safety improvements in farm environment, and referrals to programs that assist older farmers in modifying their farms to improve safety.