Workers' compensation claims from latex glove use: a longitudinal analysis of Minnesota data from 1988 to 1997

Allergic reaction experienced by health care workers from latex glove use has increasingly become the focus of researchers evaluating occupational sources of injury in health care settings. Many studies have attempted to estimate the prevalence of latex sensitization among health care workers by using various methods, but the findings have been inconsistent and do not predict reactivity. This study used workers' compensation data from Minnesota from 1988 to 1997 to assess allergic reactivity rates, injury severity, and costs associated with latex allergic reactions. The average reactivity rate was 7.1 claims per 100,000 health care workers, and total cost associated with the claims averaged $0.295 per health care employee. Using empirical cost data from another study, it was found that it is not cost-beneficial for health care institutions to globally adopt latex glove-free policies solely on the basis of workers' compensation costs.     

Proposal to reimburse occupational medicine disease and injury claims through third party health insurance

The current system of compensation for the medical costs of occupational illnesses and injuries, a component of health insurance coverage for most workers in the United States, has recently come under scrutiny in the national health care reform debate. The cost of treatment of these conditions is significant, and there exist numerous disincentives for physicians and patients to use the workers' compensation system. Physicians who treat workers with occupationally related diseases may find compensation for a condition is disputed at the same time that it is excluded from payment by third party insurance coverage, leaving the patient selectively uninsured for at least some medical care services. In addition, most workers' compensation programs have been designed in a way that discourages efficient resource use by providers and claimants. We propose allowing health care providers to bill third party health insurers for all care, including work-related diseases and injuries. Insurers, in turn, would bill workers' compensation programs for associated treatment costs. The potential advantages of such a system include reductions in inefficiency and unfair burdens placed on providers and patients, in reporting bias, and in administrative costs balanced against the risks of insurers excluding workers in high risk occupations from obtaining low cost health insurance and shifting away from employers the administrative burden for workers' compensation.     

Pseudo-latex allergy associated with "latex" paint exposure: a potential cause of iatrogenic disability

OBJECTIVE: We sought to describe outcomes for three health care workers with natural rubber latex (NRL) allergy reporting illness after exposure to latex paint. METHODS: We undertook a retrospective review of medical and occupational histories, diagnostic, treatment, and work recommendations. Outcomes included lost time, workers compensation indemnity costs, and return to work. RESULTS: None of the paints contained NRL. Cases 1 and 2 initially were misdiagnosed as suffering allergic reactions to NRL, resulting in 7 and 23 months lost time, $15,790 and $139,000 indemnity costs, respectively, and both failing to return to work. Case 3 was correctly diagnosed as not exposed to NRL, with only several lost days, no indemnity costs, and continued to work. CONCLUSIONS: The failure to recognize that synthetic paints do not contain NRL can lead to misdiagnosis, inappropriate exposure, and work avoidance recommendations and iatrogenic disability.     

Compensation for occupational injury and disease in Norway: ranking of job groups

The health risk of various job groups in Norway was estimated by ranking them according to the annual occupational insurance costs per capita. This was done by dividing the costs of work-related injury and disease from 1991 to 1996 in various job groups by the number of workers in these groups. Occupational groups were also ranked according to total annual costs. The five occupational groups with the highest total costs were metalworkers, woodworkers, nursing-related workers, fisheries workers, and teachers. The groups with the highest annual cost per worker were shoe and leather workers, oil and gas extractors, fisheries workers, miners and quarry workers, and ship's officers. Fisheries workers and ship's officers were ranked among the top 10 positions on both lists and deserve priority in preventive measures.     

Epidemiology of latex allergy in healthcare workers

BACKGROUND: Natural rubber latex is a recognized allergen and health care workers have an increased risk of sensitisation and allergic symptoms to latex. OBJECTIVES: The aim of the study was to evaluate prevalence and incidence of latex sensitisation and symptoms in health care workers. METHODS: We analyzed the reported data from the scientific literature and from the follow-up study in health care workers in Trieste Hospitals carrying on since 1999. RESULTS: Latex allergy and sensitisation are significantly higher in health care workers respect to the general population with symptoms, such as urticaria, rhinoconjunctivis and asthma, ranging between 4 and 5.6%. Latex sensitisation evaluated by skin prick test is ranging between 6 to 7.8%. All studies done demonstrated the reduction of symptoms and incidence sensitisations after the changeover to a powder- free environment and the avoidance of unnecessary glove use. CONCLUSIONS: Health care workers have an increased risk of sensitisation and allergic symptoms to latex but the use of un-powdered latex gloves by all workers and use of non-latex gloves by sensitized subjects can reduce symptoms and prevent new sensitisation. Nevetheless the use of no-latex gloves when avaiable has to be the best choice from the preventive point of view.     

Usefulness of a questionnaire and RAST in screening of health care workers allergic to latex

BACKGROUND: The prevalence of latex mediated IgE allergy in health care workers varies, according to the various studies, from 0.5% to 16. 7%. The onset of latex allergy involves aspects concerning the worker's health, the need for job transfer and possible retraining. In any case, the use of latex gloves in health care environments cannot be discarded, since they offer more efficacious protection from biological agents, compared to gloves of different materials. OBJECTIVES: Our objectives were to verify the prevalence of latex allergy in a sample of 515 health care workers and evaluate the usefulness of RAST and a questionnaire especially organized to identify potentially allergic subjects, at the same time limiting the number of false positive and false negative results. METHODS: 515 health care workers of the ASUR Zone7-Ancona local health unit accepted to answer to a questionnaire and to undergo a RAST testfor latex. Those with positive responses to the questionnaire or to RAST were later invited to undergo further allergological tests (prick and prick by prick). The questionnaire was revised according to the results obtained, thus increasing its positive predictiveness. RESULTS: Prevalence of latex allergy in our sample was 1, 7%, positive predictiveness of RAST was rather low (31.3%), but increased considerably if combined with the modified questionnaire (62.5%). The Prick by Prick test gave more specific results than the Prick test. CONCLUSIONS: The proposed questionnaire can reduce the number of false positive workers needing to undergo further allergological tests and may be usefully applied in the screening of latex mediated IgE allergy in health care workers.     

Displaced Workers and Employer-Provided Health Insurance: Evidence of a Wage/Fringe Benefit Tradeoff?

Job changes that result from plant closings and mass layoffs provide an opportunity to see how workers respond to an employment shock that is arguably exogenous to individual productivity. Comparing compensation packages of displaced workers on their old and new jobs is a potentially promising method to infer a tradeoff between wages and non-wage benefits. Although displaced worker data overcomes many of the pitfalls to estimating wage/fringe tradeoffs by controlling for time-invariant unobserved productivity, time-varying unobservables could still bias estimates. In this analysis, I investigate the compensating wage differential for one particularly valuable benefit, employer-provided health insurance. I find that even after controlling for an extensive set of productivity factors, I obtain results indicating a wrong-signed tradeoff. Those who lose health insurance through the job change also lose wages relative to other displaced workers, while those who gain health insurance also gain in wages. Individuals expected to incur higher health care costs (older workers and workers who are likely to buy family coverage) do not experience steeper wage/health insurance tradeoffs as would be expected if employers were able to pass health care costs on to workers according to individual costs. Although this exercise fails to isolate a wage/fringe tradeoff, the strong correlation between changes in wages and changes in fringe benefits has important implications for public policy towards displaced workers. Further research is needed to understand the true magnitude and distribution of the costs of job displacement taking changes in fringe benefits into account.     

An economic analysis of varicella vaccination for health care workers.

A simulation model was constructed to assess the relative costs and cost-effectiveness of different screening and vaccination strategies for dealing with hospital incidents of varicella exposure, compared with current policies, using data from published sources and a hospital survey. The mean number of incidents per hospital year was 3.9, and the mean annual cost of managing these incidents was pounds 5170. Vaccination of all staff would reduce annual incidents to 2.2 at a net cost of pounds 48,900 per incident averted. Screening all staff for previous varicella, testing those who are uncertain or report no previous varicella, and vaccinating those who test negative for VZV antibodies, reduces annual incidents to 2.3 and gives net savings of pounds 440 per incident averted. Sensitivity analyses do not greatly alter the ranking of the options. Some form of VZV vaccination strategy for health care workers may well prove a cost-effective use of health care resources.     

Age-specific increases in health care costs

BACKGROUND: The escalating costs of health care raise questions about demographic, epidemiological and technological determinants and future projections. The objectives of this work are to describe the age pattern of health care costs, to analyse the age-specific cost changes and to project future health care costs in an ageing population. METHODS: Comprehensive cost-of-illness data for the whole Dutch population in 1988 and 1994 are compared by age and type of care. National data on all hospital admissions, nursing days and clinical interventions for the period 1988-1994 is used to describe trends in hospital care. Population forecasts are used to project the age distribution of future health care costs. RESULTS: The distribution of health care costs per capita depends strongly on age. The growth rate of per capita costs increases by age for acute care but decreases by age for long-term care. Both combined cause an average annual growth rate of 4.6%, nearly constant with age. CONCLUSIONS: Ageing will result in increasing health care demands and costs. Secular trends in acute and long-term care indicate major shifts in costs from younger to older people and from long-term to acute care.     

Workers' compensation managed care: Preliminary findings

The cost of providing care that is effective to return injured workers to the workplace has risen in recent years in a manner that appears to be out of control in the workers' compensation system. In turn, medical care costs are an important component of the rapidly increasing costs of workers' compensation insurance. A model of health care delivery that emphasizes early intervention and return to work is presented. This model focuses on providing aggressive treatment of injuries that historically have been reported to be extraordinarily expensive. This paper is a case study of a managed care treatment model and presents costs of treatment in the first year of utilization. Medical care costs of 295 cases are compared with state and national figures and are found to be substantially better, especially with regard to soft tissue injuries and injuries that involve days lost from work.     

Occupational injury costs and alternative employment in construction trades

OBJECTIVE: To present the costs of fatal and non-fatal days-away-from-work injuries in 50 construction occupations. Our results also provide indirect evidence on the cost exposure of alternative construction workers such as independent contractors, on-call or day labor, contract workers, and temporary workers. METHODS: We combine data from the Bureau of Labor Statistics on average annual incidence from 2000 to 2002 with updated per-case costs from an existing cost model for occupational injuries. The Current Population Survey provides data on the percentage of alternative construction workers. RESULTS: Construction laborers and carpenters were the two costliest occupations, with 40% of the industry's injury costs. The 10 costliest construction occupations also have a high percentage of alternative workers. CONCLUSIONS: The construction industry has both a high rate of alternative employment and high costs of work injury. Alternative workers, often lacking workers' compensation, are especially exposed to injury costs.     

兵团城镇职工基本医疗保险覆盖人口的医疗服务利用变化分析

目的:分析新疆生产建设兵团城镇职工基本医疗保险参保人口医疗服务利用的变化情况,为进一步发展和完善兵团城镇职工基本医疗保险提供依据。方法:利用兵团2004年和2010年两次卫生服务调查资料,对参保人口的卫生服务需要、卫生服务利用和医疗费用变化进行分析。结果:2004年与2010年相比,参保职工两周患病率由211.8‰上升到390.2‰,两周就诊率由81.6‰上升至95.0‰,年住院率由106.9‰上升至145.9‰,未住院率由19.4%下降到14.1%,经济困难是未利用住院服务的主要原因,次均就诊费用年增长率为4.1%,次均住院费用年增长率为5.7%。结论:兵团城镇职工基本医疗保险制度一定程度地促进了职工对门诊及住院医疗服务的利用,但医疗费用增长较快,补偿水平不高,尚不能完全保障职工合理的医疗服务需求。     

Disabling and fatal occupational claim rates, risks, and costs in the Oregon construction industry 1990-1997

This study estimated injury and illness rates, risk factors, and costs associated with construction work in Oregon from 1990-1997 using all accepted workers' compensation claims by Oregon construction employees (N = 20,680). Claim rates and risk estimates were estimated using a baseline calculated from Current Population Survey data of the Oregon workforce. The average annual rate of lost-time claims was 3.5 per 100 workers. More than 50% of claims were by workers under 35 years and with less than 1 year of tenure. The majority of claimants (96.1%) were male. There were 52 total fatalities reported over the period examined, representing an average annual death rate of 8.5 per 100,000 construction workers. Average claim cost was $10,084 and mean indemnity time was 57.3 days. Structural metal workers had the highest average days of indemnity of all workers (72. 1), highest average costs per claim ($16,472), and highest odds ratio of injury of all occupations examined. Sprains were the most frequently reported injury type, constituting 46.4% of all claims. The greatest accident risk occurred during the third hour of work. Training interventions should be extensively utilized for inexperienced workers, and prework exercises could potentially reduce injury frequency and severity.     

Health, technology, and medical care spending

The RAND Future Elderly Model illustrates important principles about the relation among medical technologies, health spending, and health. New technologies add to spending because the costs of the new technologies and the health care costs during the added years of life they bring outweigh reductions in annual spending from better health. Many technologies with a low cost per patient per year result in high aggregate costs because of an expanded population being treated. However, the jury is still out on whether a better health-risk profile among future sixty-five-year-olds could moderate health spending for the elderly.     

Salary and Quality Compensation for Physician Practices Participating in Accountable Care Organizations

BACKGROUNDThe accountable care organization (ACO) is a new organizational form to manage patients across the continuum of care. There are numerous questions about how ACOs should be optimally structured, including compensation arrangements with primary care physicians.METHODSUsing data from a national survey of physician practices, we compared primary care physicians’ compensation between practices in ACOs and practices that varied in their financial risk for primary care costs using 3 groups: practices not participating in a Medicare ACO and with no substantial risk for primary care costs; practices not participating in an ACO but with substantial risk for primary care costs; and practices participating in an ACO regardless of their risk for primary care costs. We measured physicians’ compensation as the percentage of compensation based on salary, productivity, clinical quality or patient experience, and other factors. Regression models estimated physician compensation as a function of ACO participation and risk for primary care costs while controlling for other practice characteristics.RESULTSPhysicians in ACO and non-ACO practices with no substantial risk for costs on average received nearly one-half of their compensation from salary, slightly less from productivity, and about 5% from quality and other factors. Physicians not in ACOs but with substantial risk for primary care costs received two-thirds of their compensation from salary, nearly one-third from productivity, and slightly more than 1% from quality and other factors. Participation in ACOs was associated with significantly higher physician compensation for quality; however, participation was not significantly associated with compensation from salary, whereas financial risk was associated with much greater compensation from salary.CONCLUSIONAlthough practices in ACOs provide higher compensation for quality, compared with practices at large, they provide a similar mix of compensation based on productivity and salary. Incentives for ACOs may not be sufficiently strong to encourage practices to change physician compensation policies for better patient experience, improved population health, and lower per capita costs.     

Health costs from short-term exposure to pesticides in Nepal

Household surveys were undertaken every week for seven months in 2005 to understand acute health symptoms and to estimate health costs associated with pesticide exposure in rural Nepal. The cost-of-illness and avertive action approach was used to estimate costs of pesticide use. The probit regressions fit sickness and avertive actions with exposure to pesticides and other factors. Based on data from 291 households, the study finds that the magnitude of exposure to insecticides and fungicides significantly influenced the occurrence of acute symptoms. The predicted probability of falling sick from pesticide-related symptoms is significantly higher among individuals who apply pesticides compared to individuals in the same household who are not directly exposed. Further, the predicted annual cost of illness as a result of pesticide use is estimated to be Nepalese Rupees 144 per individual. This cost is nearly one-third of the total expenditure on health care services, but is small compared to the increase in farm production costs, thus when faced with a choice between the health care costs and increases in farm production costs, the individual opts for pesticides. However, the costs are nearly eight times higher compared to the population who were not directly exposed. This study suggests that there are acute health impacts of pesticide use; however, because of the low level of the health costs, farm workers may underestimate the effects of pesticides on the human being, and thus they may continue to use pesticides without any safety precautions.     

Economic value added--a framework for health care executive compensation

Health care executive compensation has come under recent scrutiny, partly because of efforts to contain health care costs in general and partly because of negative press given to executive compensation in the corporate world. This article extends beyond speculating what the basis of health care executive compensation should be and beyond presenting comparative compensation data often used to support compensation levels. It presents a sound economic framework on which executive compensation may be determined and evaluated--a framework to be used to supplement traditional bases of executive compensation in voluntary and investor-owned hospitals. The economic value added (EVA) framework is built on the premise that levels of health care executive compensation should at least in part be based on the economic value that the executives themselves create for the organization. EVA is both a measure of value and measure of performance and offers a base for annual executive incentive compensation in addition to those traditionally used by hospital boards.     

Injuries and illnesses from wood framing in residential construction, Washington State, 1993-1999

The construction industry is associated with high rates of work-related injury. We used workers compensation data to describe the injuries and illnesses, claim rates, and claim costs associated with wood framing activities in construction. From 1993 to 1999, there were 33,021 accepted state fund workers compensation claims with direct costs of over $197 million. The average annual claim rate was 45 per 100 full-time equivalent. Statistically significant downward trends were noted in claim rates for all injuries and illnesses, compensable time loss claims, eye and fall injuries. However, these trends were not statistically significantly different from those observed in all other construction risk classes combined. The information in this report can be used to guide prevention efforts and to evaluate the effectiveness of Washington state initiatives to reduce injury and illness rates in wood frame construction.     

Improving the quality of workers' compensation health care delivery: the Washington State Occupational Health Services Project

Researchers and health policy analysts in Washington State set out to determine the extent to which administrative process changes and delivery system interventions within workers' compensation affect quality and health outcomes for injured workers. This research included a pilot project to study the effects of providing occupationally focused health care through managed care arrangements on health outcomes, worker and employer satisfaction, and medical and disability costs. Based on the results, a new initiative was developed to incorporate several key delivery system components. The Washington State experience in developing a quality improvement initiative may have relevance for health care clinicians, administrators, policymakers, and researchers engaged in similar pursuits within the general medical care arena.     

A preliminary investigation of the effects of a provider network on costs and lost-time in workers' compensation

OBJECTIVE: We sought to compare lost-time days and average and median workers' compensation claims costs between injured workers managed by OMNET Gold (OG) physicians and those managed by physicians not participating in OG. OG is a statewide health care provider network coordinated by occupational medicine physicians and established by the Louisiana Workers' Compensation Corporation (LWCC) to manage the medical care of injured workers. METHODS: We identified and contrasted 158 lost-time claims managed by OG physicians and 1,323 claims managed by physicians not participating in OG during the first year of network operation (August 1, 2003 to July 31, 2004). RESULTS: The average and median costs for a non-OG claim was $12,542 and $5,793, whereas the average and median costs for an OG claim was $6,749 and $3,015. The average and median number of lost-time days for an OG claim was 53.4 and 34.0 and 95.0 and 58.0 for a non-OG claim. The mean differences were statistically significant. CONCLUSIONS: A small network of physicians may have an effect on the duration of lost-time and workers' compensation costs.