Precarious employment and mental health in the United States: Results from the Medical Expenditure Panel Survey (MEPS), 2008-2021.

OBJECTIVES: To measure associations between employment precarity and mental health among United States (US) workers. METHODS: This study used data from the US Medical Expenditure Panel Survey for 2008-2021. Multivariable generalized estimating equations were used to measure associations between employment precarity (operationalized as a multi-dimensional exposure) and self-rated mental health after adjusting for relevant confounders. Marginal effects analysis was used to assess potential dose-response relationships between precarity and mental health. RESULTS: Our sample (n = 57,529) was representative of >106 million US workers employed throughout 2008-2021. Compared to those with low levels of employment precarity, those with medium and high levels of precarity had an increased odds of reporting poor/fair mental health (aOR = 1.21; 95% CI = 1.11, 1.32 and 1.51; 95% CI = 1.36, 1.68, respectively). Marginal effects analysis indicated that increasing levels of precarity were associated with an increased probability of reporting poor/fair mental health. CONCLUSIONS: Increasing levels of employment precarity were associated with poor/fair self-rated mental health, findings potentially indicative of a dose-response relationship between the two. These nationally representative findings suggest employment precarity is an important social determinant of mental health. Future research could investigate how best to mitigate the negative effects of precarity on workers' lives and well-being, particularly regarding mental health.

Association between longest-held occupation and mortality risk.

BACKGROUND: Occupation is associated with a large part of daily activities, affecting lifestyle and social status. However, limited research exists on the association between longest-held occupation (LHO) and early mortality. We examine if LHO is associated with mortality risk among US adults 51 years of age and older. METHODS: Using Health and Retirement Study data from 1992 to 2020, we followed 26,758 respondents 51 years of age and older for up to 29 years. We used competing-risks analysis methodology to estimate the risk of mortality. RESULTS: Across the average 20.5 follow-up years, women with LHO in the categories of machine operators (subhazard ratio [SHR]: 1.42), food preparation (SHR: 1.39), handlers and helpers (SHR: 1.35), and sales (SHR: 1.15), were more likely to die earlier than women with the LHO in the professional and technical support occupation, the reference occupation. Men with LHO in the categories of food preparation (SHR: 1.43), machine operators (SHR: 1.36), personal services (SHR: 1.34), handlers and helpers (SHR: 1.32), protective services (SHR: 1.31), clerical (SHR: 1.27), farming and fishing (SHR: 1.26), sales (SHR: 1.23), and precision production (SHR: 1.20) had elevated risks of mortality compared to men whose LHO was in the referent professional and technical support occupation. CONCLUSIONS: Findings from this study provide comprehensive and current evidence that occupation can be one of the risk factors for adverse health outcomes and ultimately for early mortality.

Medical costs and incremental medical costs of asthma among workers in the United States.

BACKGROUND: Asthma, a chronic respiratory disease, is associated with high economic burden. This study estimates per-worker medical and incremental medical costs associated with treated asthma by socioeconomic and demographic characteristics, industries, medical events, and sources of payments for workers aged ≥18 years. METHODS: We analyzed Medical Expenditure Panel Survey data from 2018 to 2020 to assess medical costs for treated asthma among workers using the International Classification of Diseases, Tenth Revision, Clinical Modification code for asthma (J45). We used two-part regression models to estimate medical and incremental medical costs controlling for covariates. All results are adjusted for inflation and presented in 2022 US dollar values. RESULTS: An estimated annual average of 8.2 million workers out of 176 million had at least one medical event associated with treated asthma. The annualized estimated per-worker incremental medical costs for those with treated asthma was $457 and was highest among: those in the age group of 35-44 years ($534), in the western region ($768), of Hispanic ethnicity ($693), employed in the utility and transportation industries ($898), males ($650), and for inpatient admissions ($754). The total annualized medical costs of treated asthma was $21 billion and total of incremental medical costs was $3.8 billion. CONCLUSION: Findings of higher incremental medical costs for treated asthma among workers in certain socioeconomic, demographic, and industry groups highlight the economic benefit of prevention and early intervention to reduce morbidity of asthma in working adults. Our results suggest that the per-person incremental medical costs of treated asthma among workers are lower than that for all US adults.

Precarious work, job stress, and health-related quality of life.

OBJECTIVES: Recent technological and work organization changes have resulted in an increased prevalence of nonstandard work arrangement types. One of the consequences has been an increased prevalence of precarious work. Our objective was to generate a scale to measure work precariousness in the United States and examine the associations between this study precariousness scale with job stress, unhealthy days, and days with activity limitations among US workers from 2002 to 2014, to determine if precarious work adversely affects worker health. METHODS: Our scale was inspired by the Employment Precariousness Scale that measures work precariousness reported by salaried workers and developed for the US workforce. We used pooled cross-sectional data from 22 representative items from the General Social Survey, Quality of Work Life survey for the years 2002, 2006, 2010, and 2014. These data included 4534 observations for analysis. We used regression models to examine associations between work precariousness and job stress, unhealthy days, and days with activity limitations. RESULTS: Statistically significant positive association existed between job stress and work precariousness. Workers reporting work precariousness were more likely to experience more days in poor physical and mental health and more days with activity limitations due to health problems. CONCLUSIONS: The results of our study provide support for our precariousness scale and its suitability for assessing the health-related quality of life of workers in different work arrangements.

Medical Expenditures Attributed to Asthma and Chronic Obstructive Pulmonary Disease Among Workers - United States, 2011-2015.

Asthma and chronic obstructive pulmonary disease (COPD) are respiratory conditions associated with a significant economic cost among U.S. adults (1,2), and up to 44% of asthma and 50% of COPD cases among adults are associated with workplace exposures (3). CDC analyzed 2011-2015 Medical Expenditure Panel Survey (MEPS) data to determine the medical expenditures attributed to treatment of asthma and COPD among U.S. workers aged ≥18 years who were employed at any time during the survey year. During 2011-2015, among the estimated 166 million U.S. workers, 8 million had at least one asthma-related medical event,* and 7 million had at least one COPD-related medical event. The annualized total medical expenditures, in 2017 dollars, were $7 billion for asthma and $5 billion for COPD. Private health insurance paid for 61% of expenditures attributable to treatment of asthma and 59% related to COPD. By type of medical event, the highest annualized per-person asthma- and COPD-related expenditures were for inpatient visits: $8,238 for asthma and $27,597 for COPD. By industry group, the highest annualized per-person expenditures ($1,279 for asthma and $1,819 for COPD) were among workers in public administration. Early identification and reduction of risk factors, including workplace exposures, and implementation of proven interventions are needed to reduce the adverse health and economic impacts of asthma and COPD among workers.

Wholesale and retail trade sector occupational fatal and nonfatal injuries and illnesses from 2006 to 2016: Implications for intervention.

BACKGROUND: We analyzed the Bureau of Labor Statistics (BLS) fatal and nonfatal injuries and illness data on U.S. workers in the wholesale and retail trade (WRT) sector from 2006 to 2016. The purpose was to identify elevated fatal and nonfatal injury and illness rates in WRT subsectors. METHODS: To assess the WRT health and economic burden, we retrieved multiple BLS data sets for fatal and nonfatal injury and illness data, affecting more than 20 million employees. We examined yearly changes in incidence rates for lost work-time across event and exposure categories. RESULTS: In 2016, 553 100 injuries and illnesses and 461 fatalities occurred among WRT workers. WRT has a disproportionately 5% larger burden of nonfatal injuries for its size. From 2006 through 2016, wholesale sector fatality rates (4.9/100 000 FTE) exceeded private industry rates (3.8/100 000 FTE). The largest causal fatal factors were transportation in wholesale and violence in retail. Private industry and WRT experienced a decline in nonfatal injuries and illnesses. Wholesale subsectors with elevated nonfatal rates included durable and nondurable goods, recycling, motor parts, lumber, metal and mineral, grocery, and alcohol merchants. Retail subsectors with elevated rates included motor parts dealers, gasoline stations, nonstores, tire dealers, home and garden centers, supermarkets, meat markets, warehouse clubs, pet stores, and fuel dealers. DISCUSSION: Through the identification of safety and health risks, researchers and safety practitioners will be able to develop interventions and focus future efforts in advancing the safety and health of WRT employees.

Considerations for Incorporating "Well-Being" in Public Policy for Workers and Workplaces.

Action to address workforce functioning and productivity requires a broader approach than the traditional scope of occupational safety and health. Focus on "well-being" may be one way to develop a more encompassing objective. Well-being is widely cited in public policy pronouncements, but often as ". . . and well-being" (e.g., health and well-being). It is generally not defined in policy and rarely operationalized for functional use. Many definitions of well-being exist in the occupational realm. Generally, it is a synonym for health and a summative term to describe a flourishing worker who benefits from a safe, supportive workplace, engages in satisfying work, and enjoys a fulfilling work life. We identified issues for considering well-being in public policy related to workers and the workplace.

Excess healthcare costs associated with prior workers' compensation activity.

BACKGROUND: Workers compensation (WC) does not fully compensate workplace injuries and illnesses. This work examines whether cost shifting occurs to group health insurance for work-related injuries and illnesses. METHODS: Thomson Reuters MarketScan databases of medical insurance claims were used. WC and other benefit system data, employee status and types of medical insurance coverage were also available. Medical cost was analyzed using two-part models: the first part modeled the monthly probability of a worker having any group health medical claims, and the second part modeled the total monthly cost of those medical claims. Models included an estimate of a worker's annual medical costs prior to a WC claim. The predicted monthly medical costs were derived by retransformation using Duan's smearing factor. RESULTS: Individuals with prior WC claims were more likely to file a group health medical claim compared to those with no prior WC claims (OR = 1.25) and incurred a higher average monthly medical costs (among nonunion hourly men aged 18-34 years with prior WC claims: $203.72 vs. $160.29 with no prior claim, an increase of $43). These increases were observed in all industrial sectors with the service sector having the highest monthly increase ($66). DISCUSSION: The results reveal that individuals with prior WC claims had higher probability of filing a group health medical claim and higher average monthly medical costs in all sectors. This suggests that a part of employer liability costs related to WC gets shifted to the group health medical insurance system.

Uncompensated consequences of workplace injuries and illness: long-term disability and early termination.

PROBLEM: Costs related to early retirement, termination, or long-term disability could fall outside workers' compensation (WC). METHOD: Statistical models examined early retirement, long-term disability status, or early termination related to WC claims. RESULTS: The WC-associated early-termination rate ratio was 1.20 (95% CI=1.14-1.28) for hourly nonunion employees, 1.05 (95% CI=0.97-1.13) for hourly union employees, and 3.43 (95% CI=3.11-3.79) for salaried nonunion employees. In the manufacturing-durable sector the WC-associated rate ratio was 1.58 (95% CI=1.42-1.76) for hourly nonunion employees and 1.23 (95% CI=1.10-1.38) for union hourly employees. In contrast, in transportation-utilities-communications, the rate ratio was 0.52 (95% CI=0.46-0.59) for hourly nonunion and 1.22 (95% CI=1.08-1.38) for union hourly employees. DISCUSSION: Uncompensated costs of workplace injuries and illnesses may result from adverse events previously compensated by WC. In some workplaces reduced termination rates with prior WC suggests added costs to employers. SUMMARY: Conditions leading to WC claims have cost implications related to early - or delayed - removal from the workforce. IMPACT ON INDUSTRY: Additional costs from work-related injury or illness that are not covered by workers compensation may result from the effect of continuing impairment on the subsequent early termination (or prolonging) of employment. These costs would accrue to both employers and employees and are not generally included in global estimates of the burden of workplace injuries and illnesses.

Musculoskeletal disorder costs and medical claim filing in the US retail trade sector.

The average costs of Musculoskeletal Disorder (MSD) and odds ratios for filing medical claims related to MSD were examined. The medical claims were identified by ICD 9 codes for four US Census regions within retail trade. Large private firms' medical claims data from Thomson Reuters Inc. MarketScan databases for the years 2003 through 2006 were used. Average costs were highest for claims related to lumbar region (ICD 9 Code: 724.02) and number of claims were largest for low back syndrome (ICD 9 Code: 724.2). Whereas the odds of filing an MSD claim did not vary greatly over time, average costs declined over time. The odds of filing claims rose with age and were higher for females and southerners than men and non-southerners. Total estimated national medical costs for MSDs within retail trade were $389 million (2007 USD).