Risk factors associated with indicators of dehydration among migrant farmworkers.

OBJECTIVE: Farmworkers are at increased risk of adverse health outcomes related to occupational heat exposure and inadequate access to water, shade, or rest breaks. Presently, there is a dearth of studies examining the prevalence of dehydration and related factors in U.S. farmworkers. Our objectives were to characterize hydration status during typical workdays and to identify risk factors associated with increased dehydration in migrant farmworkers employed in Florida. METHODS: Urine samples were collected and analyzed for urine specific gravity (USG) 2-3 times per person per day over five days in May 2021 and 2022. Data collection included demographic characteristics, wet-bulb-globe-temperature (WBGT), and information on working conditions (task type, duration, and crop units harvested), fluid intake, clothing worn, and heat safety behaviors. Multivariable mixed regression models were used to evaluate risk factors associated with change in USG levels (continuous) during a work shift. RESULTS: A total of 111 farmworkers participated in this study providing 1020 cumulative USG measurements, of which 96.8% of end-of-shift USG samples were above 1.020 indicating potential dehydration. In multivariable models, dehydration assessed using change in USG levels significantly declined with age (ß = -0.078; 95%CI: 0.150, -0.006) but showed significant increase with body mass index (ß = 0.016; 95%CI: 0.003, 0.028), WGBT (ß = 0.054; 95%CI:0.044, 0.064), mean shift duration, and state of primary residence. We did not find significant associations of dehydration with type of clothing worn, intake of employer-provided water, or crop units harvested during a shift in this sample of farmworkers. CONCLUSION: Our findings underscore the need for additional research to evaluate adverse outcomes related to dehydration and to better understand recovery patterns from chronic dehydration across workweeks and harvest seasons in migrant farmworkers.

Injuries Among Hispanic/Latinx Agricultural Workers Seen in Illinois Hospitals.

OBJECTIVE: Agriculture is a dangerous industry, with evidence indicating a disproportionate burden among Hispanic/Latinx workers. There is a need to expand the utilization of different data systems to improve the surveillance of precarious workers within agriculture. This analysis describes inclusion criteria to identify farm-related injuries and illnesses in hospital data utilizing ICD-10 codes to better assess health equity issues involving Hispanic/Latinx workers and their associated costs. METHODS: Discharge data of agriculture-related injuries and illnesses treated in Illinois hospitals and emergency departments from 2018 to 2021 were extracted using ICD-10 diagnosis and location of injury codes. Injury cause, nature, severity, and course of clinical care are stratified by ethnicity. Multivariable models were developed to assess differences in injury severity, level of care required, and cost of care. RESULTS: We identified 3,745 farm-related injuries and illnesses treated in Illinois hospitals between 2018 and 2021, of which 196 involved Hispanic/Latinx individuals. Hispanic/Latinx patients were substantially younger and disproportionately covered by workers' compensation insurance or uninsured. Compared to non-Hispanic/Latinx individuals, Hispanic/Latinx patients suffered injuries from different mechanisms, particularly involving animals and cutting/piercing instruments. While non-Hispanic/Latinx individuals demonstrated more severe injuries based on the descriptive statistics, after controlling for confounding (particularly age), we did not observe ethnic disparities in injury severity or level of care required. However, the cost of care was equivalent to or higher among Hispanic/Latinx persons. CONCLUSION: The case definition used for this analysis identified agriculture-related cases and provided insights on the course of clinical care by ethnicity. This strategy would likely yield valuable information in states with larger and more diverse agricultural workforces. More targeted research to appropriately scope the issue and inform interventions is needed to understand differential exposure and reduce agricultural workplace hazards and address the financial burden resulting from farm-related injuries.

Building Leadership Through Partnerships: Using Concept Mapping to Develop Community Capacity to Address Gender-Based Violence.

BACKGROUND: To address an unmet need for community-driven gender-based violence (GBV) responses in areas with high levels of precarious employment, a community-based organization partnered with academic researchers and community members to use concept mapping to inform the design of a leadership development program. OBJECTIVES: The objectives of the research were to identify and prioritize the skills, knowledge, and resources that "worker-leaders" (informal activists) need to help prevent and reduce acts of GBV directed toward individuals working in low-wage and precarious employment situations. METHODS: Using concept mapping as part of a community-based participatory project, the community-academic research team elicited input from Latinx and Korean residents from low-income immigrant communities. Individuals brainstormed, sorted, and rated the skills and resources necessary to reduce and respond to GBV. Quantitative analyses were jointly interpreted by community and academic researchers. RESULTS: Sixty-nine individuals participated in at least one concept mapping activity. Twenty-one unique skills and resources across seven thematic constructs were identified. Participants believed that skills and resources related to Workplace Violence would be most effective at building trainee capacity to address GBV, but Employee and Survivor Support topics were more likely to draw worker-leaders to a program. Access to organizations that support survivors was considered both highly effective and likely to be of great interest. CONCLUSIONS: This research ensures that the GBV leadership training program is grounded in community-generated evidence. The process of undertaking this research was at least as useful in the development of the leadership of the program as the results themselves.

COVID-19 vaccination requirements, encouragement and hesitancy among non-health care, non-congregate workers in Chicago: results from the WEVax survey.

BACKGROUND: While frontline and essential workers were prioritized for COVID-19 vaccination in the United States, coverage rates and encouragement strategies among non-health care workers have not been well-described. The Chicago Department of Public Health surveyed non-health care businesses to fill these knowledge gaps and identify potential mechanisms for improving vaccine uptake. METHODS: The Workplace Encouragement for COVID-19 Vaccination in Chicago survey (WEVax Chicago) was administered using REDCap from July 11 to September 12, 2022, to businesses previously contacted for COVID-19 surveillance and vaccine-related outreach. Stratified random sampling by industry was used to select businesses for phone follow-up; zip codes with low COVID-19 vaccine coverage were oversampled. Business and workforce characteristics including employee vaccination rates were reported. Frequencies of requirement, verification, and eight other strategies to encourage employee vaccination were assessed, along with barriers to uptake. Fisher's exact test compared business characteristics, and Kruskal-Wallis test compared numbers of encouragement strategies reported among businesses with high (> 75%) vs. lower or missing vaccination rates. RESULTS: Forty-nine businesses completed the survey, with 86% having 500 or fewer employees and 35% in frontline essential industries. More than half (59%) reported high COVID-19 vaccination rates among full-time employees; most (75%) workplaces reporting lower coverage were manufacturing businesses with fewer than 100 employees. Verifying vaccination was more common than requiring vaccination (51% vs. 28%). The most frequently reported encouragement strategies aimed to improve convenience of vaccination (e.g., offering leave to be vaccinated (67%) or to recover from side effects (71%)), while most barriers to uptake were related to vaccine confidence (concerns of safety, side effects, and other skepticism). More high-coverage workplaces reported requiring (p = 0.03) or verifying vaccination (p = 0.07), though the mean and median numbers of strategies used were slightly greater among lower-coverage versus higher-coverage businesses. CONCLUSIONS: Many WEVax respondents reported high COVID-19 vaccine coverage among employees. Vaccine requirement, verification and addressing vaccine mistrust may have more potential to improve coverage among working-age Chicagoans than increasing convenience of vaccination. Vaccine promotion strategies among non-health care workers should target low-coverage businesses and assess motivators in addition to barriers among workers and businesses.

COVID-19 Clusters and Outbreaks Among Non-Health Care, Noncongregate Workers in Chicago, Illinois: Surveillance Through the First Omicron Wave.

OBJECTIVE: To describe COVID-19 investigations by a large urban health department among non-health care, noncongregate workplaces and the utility of surveillance methods over time. METHODS: Frequencies of workplace-associated clusters and outbreaks are described by workplace type, workforce size, and method of identification over time. RESULTS: From April 2020 through January 2022, 496 COVID-19 investigations identified 442 clusters (89%) and 54 outbreaks (11%). Frontline essential workplaces comprised 36% of investigations before versus 15% after vaccine eligibility. Pre-Omicron, most investigations (84%) were identified through case interviews. During Omicron predominance, case interviews decreased dramatically and identified 10% of investigations. Offices (41%) and bars and restaurants (36%) were overrepresented, and only one outbreak was identified, given decreases in confirmatory testing. CONCLUSIONS: Findings suggest that vaccine prioritization reduced COVID-19 burden among highest-risk workplaces, but surveillance methods likely became less representative over time.

Employment Precarity and Increased Risk of Hazardous Occupational Exposures Among Residents of High Socioeconomic Hardship Neighborhoods.

BACKGROUND: While there is evidence that workers in nonstandard employment arrangements are disproportionately exposed to recognized occupational hazards, existing studies have not comprehensively examined associations between employment precarity and exposure to occupational hazards for these workers in the USA. The aim of this study was to examine relationships between employment precarity and occupational hazards in two contiguous high socio-economic hardship neighborhoods in Chicago. METHODS: Using a community-based participatory research approach, community researchers administered a community-developed survey to 489 residents of Greater Lawndale who reported current or recent employment in a job that met at least one characteristic of precarious employment (e.g. unpredictable schedule, insecure work, no living wage/benefits). Employment precarity was calculated using a modified version of the Employment Precarity Index (EPI) developed by the Poverty and Employment Precarity in Southern Ontario group. We modeled the association between employment precarity and occupational exposures using logistic regression models. RESULTS: We identified a high prevalence of precarious employment in this sample, as well as a high prevalence of self-reported exposure to recognized occupational hazards. Increases in relative employment precarity were significantly associated with self-reported exposure to chemical and biological hazards, physical hazards, and slip, trip, strike, fall, trap or crush hazards at work. CONCLUSIONS: Results highlight the importance of using community research approaches and robust measures of employment characteristics, such as the EPI, to evaluate associations between employment precarity and hazardous exposures. These results suggest that variability in employment situations and resultant relative employment precarity are important predictors of exposure to recognized occupational hazards. Findings also suggest that health inequities observed among precariously employed workers may be partly explained by increased risk for exposure to occupational hazards, which has implications for community health and should be investigated in future longitudinal research.

Health Equity and Worker Justice in Temporary Staffing: The Illinois Case.

Temporary staffing has an increasing role in world economies, contracting workers and dispatching them to work for leasing employers within countries and across borders. Using Illinois as a case study, co-authors have undertaken investigations to understand the occupational health, safety, and well-being challenges for workers hired through temporary staffing companies; to determine knowledge and attitudes of temp workers and temp staffing employers; and to assess temporary staffing at a community level. Temporary staffing workers in Illinois tend to be people of color who are employed in the most hazardous sectors of the economy. They have a higher rate of injury, are compensated less, and often lose their jobs when injured. Laws allow for ambiguity of responsibility for training, reporting, and compensation between the staffing agency and host employers. Our findings illustrate the ways in which principles of fairness and equity are violated in temporary staffing. Shared responsibility for reporting injuries, providing workers' compensation insurance, and training workers should be mandated in law and required in contractual language between temporary staffing and host/contracting employers. Monitoring, enforcement, and adjustment of the law based on experience are required to "promote inclusive and sustainable economic growth, employment and decent work for all.

Design, implementation and evaluation of a participatory ergonomics program among home-based Mapuche weavers.

The Mapuche comprise 80% of the indigenous population of Chile. The Araucanía has the highest concentration of Mapuche peoples and is also the poorest region of the country. The region's proximity to a large tourist sector provides opportunities for weavers to work from home and sell their products as a primary or secondary income source. The adverse health effects related to craft production and home-based work are significant and not well described in the literature. Participatory ergonomics (PE), an approach that emphasizes the input and participation of individuals directly impacted by the work being studied, is a strong fit for this population. This article describes a PE project among 33 Mapuche weavers that characterizes the hazards, risks and perceived adverse health effects associated with home-based weaving and the identification, implementation and evaluation of three ergonomic interventions. This project can inform the development of sustainable ergonomics health programs for home-based artisans.

A day in the life: Using contextual interviews to understand the health of home-based Mapuche weavers.

The craft sector employs 305 million people worldwide, primarily women, rural and home-based workers. Home-based weavers, an understudied workforce, are subject to a range of hazards and adverse health effects related to their weaving work and domestic responsibilities (e.g., housework, farm work, childcare, eldercare). The Mapuche represent Chile's largest Indigenous group with about 20 percent residing in the Araucanía region, where agriculture and tourism, including craftwork, are important sources of income. Using a purposive sampling approach, we conducted Spanish-language contextual interviews (N = 10) with Mapuche weavers across four communities, allowing us to observe participants in their home settings, watching them weave and discussing tasks, decision-making, and behaviors during the work process. Participants ranged in age from 29-55 years. A combination of semi-structured, audio-recorded interviews, videos, photographs and written observations yielded a time-wheel of a typical day for each weaver; the types of weaving and non-weaving work (including hours per day); workspace visuals; self-reported health problems, causes and treatments; exposure hazards; and potential ergonomic interventions. In addition to weaving, housework (n = 10), farm work (n = 7), wool production (n = 7), natural and chemical dyeing (n = 7) and child-rearing (n = 4) were identified as work activities. The most commonly cited weaving-related health problems were eyestrain (n = 7) and pain in the back (n = 6), shoulder (n = 5), arm (n = 4), hand (n = 4), neck (n = 3), wrist (n = 3) and fingers (n = 3). When asked to identify potential improvements to their weaving workspace, participants identified the need to having a dedicated workspace for weaving (n = 7), improving their existing workspace with better seating (n = 4), lighting (n = 3), insulation (n = 2) and increasing the size of their workspace (n = 2). This methodology, blending traditional occupational health tools with qualitative methods, was instrumental in understanding the range of hazards associated with home-based work and identifying potential ergonomic interventions for this global workforce.

Burn Center Referral Practice Evaluation and Treatment Outcomes Comparison Among Verified, Nonverified Burn Centers, and Nonburn Centers: A Statewide Perspective.

The American Burn Association (ABA) has developed comprehensive referral criteria to determine which burn-injured patient should be transferred to burn centers. This was a retrospective analysis of burn injuries using Illinois inpatient and outpatient hospital data from 2010 to 2015. Multivariable logistic and linear regression models were developed to evaluate ABA burn center referral criteria adherence and to compare treatment outcomes among those treated in verified burn center (VB), nonverified burn center (NVB), and other facilities (OF). In this study, 66% of those treated in facilities without specialized burn teams met the ABA referral criteria. Patients who were older than the age of 40 years, lived farther from burn units, and were originally treated in level I trauma center without burn units were less likely to be transferred to burn centers. Those transported and treated in burn centers had overall better treatment outcomes including fewer infection complications (VB vs OF: adjusted odds ratio [aOR]: 0.5, 95% confidence interval [CI]: 0.4-0.6; NVB vs OF: aOR: 0.5, 95% CI: 0.4-0.6), fewer patients requiring additional care in skilled nursing/rehabilitation facilities (VB vs OF: aOR: 0.5, 95% CI: 0.4-0.6; NVB vs OF: aOR: 0.7, 95% CI: 0.6-0.9), shorter length of hospitalization (VB vs OF: ß: -0.4, P < .001; NVB vs OF: ß: -0.8, P < .001), and comparable in-hospital mortality (VB vs OF: aOR: 1.3, 95% CI: 0.97-1.7; NVB vs OF: aOR: 1.01, 95% CI: 0.7-1.5). While verified and unverified burn centers demonstrated better treatment outcomes, the data demonstrated a need to understand the barriers of adhering to ABA criteria and an improved regional burn center referral guidelines education.

Attitudes and behaviors of chiropractic interns toward occupational history taking.

OBJECTIVE: This study uses a pre- and post-training program evaluation of chiropractic interns to (1) describe changes in their frequency of occupational history taking before and after a 1-hour training and (2) to document the attitudes and beliefs regarding occupational health and history taking. METHODS: All chiropractic interns at 1 clinic location completed questionnaires assessing their attitudes and perceptions regarding documenting the occupational history of their patients each trimester they were enrolled in the study. Each intern enrolled in the study for 2 or more trimesters participated in a 1-hour-long training session on taking an occupational history. The supervising clinician independently evaluated charting behaviors of interns for the duration of the study. RESULTS: The supervising clinician assessed 20 interns' level of documenting occupational history for 202 new patient or reexamination visits. A majority of interns (85% at baseline) were interested in occupational health, and 80% believed that occupational history taking was "very important." Intern charting behaviors increased after training related to documentation of past occupation (62.9% from 32.4%) and relating the chief complaint to work (59.7% from 30.0%). Detailed occupational history taking remained low throughout the study but demonstrated a doubling in documentation after training (16.1% from 8.6%). CONCLUSION: Chiropractic interns and clinicians should be adequately trained in occupational health history documentation practices as they are likely to care for work-related injuries. Short training modules appear to be effective in demonstrating small changes in documentation related to occupational history taking.

Work as a social determinant of health; a landscape assessment of employers in two historically disinvested urban communities.

BACKGROUND: Work is considered a structural determinant of health, yet specific determinants that could be targeted at the community level have not been elaborated. The aim of this research is to develop a methodology for incorporating employers and employment into community health assessment. METHODS: As part of a community based participatory research (CBPR) collaboration, we inventoried and characterized businesses in two neighborhoods using multiple data sources and walk-around surveys. Community and academic researchers planned, executed, discussed, and debated the methodology, the findings, and the potential for incorporating "work" in community health considerations. RESULTS: In two contiguous communities with a total population of roughly 100,000, we identified 1,127 employers: 85% were small employers; almost 70% of businesses were in retail, service, financial/business services, and food/accommodations sectors. Cash economy, hidden employment, and phantom businesses were uncovered. CONCLUSION: We developed a CBPR approach to incorporating local businesses and employment sectors into community health assessment in economically and socially disadvantaged communities. Knowing about "work" in a community will form the basis for including business owners into CBPR partnerships and incorporating work-related health and economic factors into community health improvement and quality of life plans.

Public Health Surveillance for the Prevention of Pesticide-Related Illness in Illinois.

OBJECTIVES: There is no pesticide related illness (PRI) surveillance program in Illinois. This study examines the quality of state-based data sources for their ability to inform public health surveillance on PRI. METHODS: We estimated the counts of PRI by probabilistic data linkage of hospital discharge, emergency department, and poison center databases from 2010 to 2015. We characterized identified PRI cases. RESULTS: We identified 3867 unique cases of PRI and 6269 asymptomatic pesticide exposures. Out of the 3867 PRI cases, there were 1319 emergency department visits and 321 hospitalizations. We identified 13 deaths and 1640 major or moderate effects from PRI. Over half of ingestion related exposures occurred in children aged 0 to 4 years. Workers' compensation and Emergency Medical Service data were unusable. CONCLUSION: An effective public health surveillance on PRI requires reliable state data sources and cost-effective methods of assembling data from multiple sources.

Comparison of State Hospital Visits With Housing and Urban Development Estimates of Homeless: Illinois, 2011-2018.

Objectives. To assess the value of hospital records in augmenting information on homelessness counts at a state level.Methods. We used data from the Illinois Hospital Discharge Database (2011-2018) to identify outpatients and inpatients identified as affected by homelessness. We used probabilistic linkage methodology to estimate unique individuals rather than visits and compared them with US Department of Housing and Urban Development annual estimates of homelessness based on point-in-time counts.Results. Department of Housing and Urban Development point-in-time estimates indicate a substantial decline of approximately 24% in homelessness in Illinois; however, estimates of unique individuals visiting the hospital with a code for homelessness more than doubled in this same period.Conclusions. Other data sources, such as hospital records, are increasingly able to identify and report information related to homelessness. Using these additional data sources may help to augment the Department of Housing and Urban Development point-in-time estimates to provide more accurate estimates of homelessness that are used to direct resources and assess policy and support services for those affected by homelessness.

Needs Assessment for a Comprehensive Reemployment Program Among Residents of a Work Rehabilitation Program for Individuals With Unstable or Lack of Housing.

OBJECTIVE: Individuals in transitional housing programs often have a goal of reaching stable employment, but the unique needs and barriers for achieving this warrants further study. METHODS: A structured interview guide was administered orally and descriptive data analysis was done for this exploratory mixed-methods study. RESULTS: Commonly reported reemployment challenges included legal barriers and unmet transportation, housing, and financial needs. More than two-thirds of residents reported no place to live after the program regardless of if they had previous precarious housing. Emerging themes included challenges regarding sufficient time for the transition to being employed, fear of relapse, and lack of long-term goals and planning. CONCLUSIONS: Findings suggest that residential rehabilitation programs are an important resource. While these programs tend to focus on reemployment, their services could be enhanced by assessing individual needs and allowing for variation in reemployment preparation.

Impact of precarious work on neighborhood health: Concept mapping by a community/academic partnership.

OBJECTIVE: As part of community-based participatory research (CBPR) examining precarious employment and community health, academic, and community researchers used concept mapping to explore how residents in two high hardship neighborhoods perceive the impact of work on health. METHODS: Between January and May 2017, 292 individuals who lived or worked in two contiguous Chicago neighborhoods were engaged in brainstorming, sorting, and rating activities. Multidimensional scaling and hierarchical cluster analysis were applied, and findings were interpreted by a community-academic partnership. RESULTS: Brainstorming resulted in 55 unique ways that work impacts health, each of which was rated on its perceived impact on health and prevalence in the neighborhood. Four major themes emerged: Healthy Aspects of Work, Systemic/Structural Injustices, Lack of Control/Exploitation, and Psychological/Physical Stress, which was a multidimensional, cross-cutting theme. CONCLUSION: These findings provide critical insight into community perceptions of the mechanisms by which work influences health, providing a basis for community-driven, sustainable, work-focused interventions that promote community health.

A Systems Evaluation of Occupational Injuries and Illness in the US Army.

OBJECTIVE: Workers' compensation (WC) processes do not lead to maximal return-to-work or cost savings. The aim of this study is to assess barriers and facilitators to reporting and managing injuries and illnesses among civilian employees in the US Army. METHODS: We triangulated a review of policy and practice documents, stakeholder interviews, a descriptive analysis of WC data, and a literature review to inform recommendations of best practices for improving return-to-work and lowering WC costs. RESULTS: Federal WC costs are trending downward for civilian employees in the US Army; however, the approaches are not uniform or optimized, especially at the installation level. CONCLUSIONS: This mixed methods evaluation of the Department of Defense WC elucidates areas for improvement and potential best practices within the Federal WC system.