摘要:

The world of work is changing rapidly. Occupational health and safety and environmental health increasingly are seen as a joint product with goods and services, requiring line-management responsibility. This new specialty is encouraged to be strategic rather than tactical to optimize its value in the core business of industry-related medical needs. Because employers, governments, and workers bear major costs, they have a strategic interest in outcomes. Strategic opportunities exist for reduction of the impact of occupational injury and disease; stewardship of the environment, product, and process; the reduction of non-occupational health care costs; for having occupational and environmental health and safety follow best business practices and be prominent in the leadership of change; for optimizing human relations/labor policies and practices; and for meeting regulatory requirements. The strategic position of the specialty can be strengthened through discussion, dialogue and vision development, role definition, establishment and use of performance indicators, improved career structures and training, and a proactive approach to quality initiatives, research, marketing, and strategic alliances.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

摘要:

Compared with the estimated injury fatality rate for workers in all occupations (nine in 100,000 in 1988) the farm fatality rate (48 in 100,000) was among the highest in the nation; in 1993, these rates were eight and 35 in 100,000, respectively. On-road farm-vehicle fatalities have been identified as a significant problem, yet these events apparently have not been investigated in a comprehensive manner. The purpose of this study was to investigate the circumstances surrounding all on-road, non-truck, farm-vehicle crash fatalities in the United States from 1988 through 1993. The National Highway Traffic Safety Administration's Fatal Accident Reporting System, which includes data for all US fatal on-road motor vehicle crashes, was the source of data. Driver-related variables were compared among farm vehicles, vehicles in collisions with farm vehicles, and all other vehicles in rural, fatal crashes; environmental variables were compared between rural farm-vehicle and non-farm-vehicle crashes. During 1988 to 1993, in rural areas, 444 farm-vehicle occupants were killed; in addition, 238 occupants of other vehicles or pedestrians were killed in collisions with the farm vehicles. The farm vehicles were disproportionately involved in overturns, rear-end collisions, and incidents in which the injured person fell from the vehicle, when compared with all other non-farm vehicles involved in rural-area fatal crashes. Of the farm vehicles involved in fatal crashes at night, dawn, or dusk, 65% were struck in the rear, compared with 4% of vehicles involved in fatal non-farm-vehicle crashes. Compared with drivers in all other rural crashes, farm-vehicle operators were more likely to be male, have a greater proportion of convictions for driving while intoxicated, and a lower proportion of previous speeding convictions. From this initial investigation, it appears that the fatal-crash involvement of farm vehicles are related to vehicle and environmental factors that are changeable. Given the proportion of overturns associated with farm-vehicle crashes (21%) compared with non-farm vehicles (9%), there is a need to investigate design characteristics of the farm vehicles. The large proportion of farm vehicles struck in the rear during daylight (24%) as well as night, dawn, or dusk hours (65%), compared with non-farm vehicles (4% and 4%, respectively), suggest factors related to visibility and perception of the farm vehicles' speed that provide a basis for further study.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

摘要:

An environmental and medical survey was conducted at the coal-handling area of a coke oven, where workers came in contact with coal-tar sludge. The purpose of the study was to determine if skin contact with coal-tar sludge was an important route of exposure to pyrene because workers were observed to have substantial contact with the sludge. Environmental monitoring revealed minimal airborne exposure to pyrene, a byproduct of the coke distillation process; only one personal breathing zone sample detected pyrene, and at a level of 0.001 mg/m3. However, the mean preshift urinary 1-hydroxypyrene concentration was 1.00 µmol/mol creatinine (range, 0.16 to 2.96 µmol/mol creatinine) and the mean postshift level was 1.7 µmol/mol creatinine (range, 0.24 to 4.85 µmol/mol creatinine) (P< 0.01). These levels probably reflect absorption as a result of skin exposure.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

摘要:

We examined the prevalence of fatigue and its association with occupational conditions and health-related habits in 3785 industrial employees of six industrial sectors to define modifiable factors. The factors examined included complaints of fatigue during and after work, an ergonomic evaluation of employees' workstations, demographic characteristics, and health-related habits. Eighteen percent of the subjects complained of severe fatigue frequently or very frequently. We were able to identify two major modifiable variables that were independently associated with the presence of fatigue. Logistic regression showed that those workers who did not participate in physical activity at least once a week had a 1.7-fold increase in prevalence of severe fatigue (95% confidence interval = 1.3 to 2.3,P< 0.001). The other major modifiable factor was temperature control, with those workers who worked at non-temperature-controlled workstations having a 50% increase in the prevalence of fatigue (odds ratio = 1.5, 95% CI = 1.1 to 2.1;P= 0.01). Accidents were significantly more frequent in those workers with fatigue. Further studies should focus on intervention programs to modify the factors identified by this study.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

摘要:

An International Labour Organization (ILO) project was conducted in July and August 1995 in Thailand to assist with the development of an information system on occupational accidents and diseases for the Workmen's Compensation Fund (WCF). The WCF provides cash benefits and medical care to insured workers who suffer employment injuries. The project included literature research based on the facilities of the ILO in Bangkok, and those of the Thai government, and a thorough review of the ILO Code of Practice (the Code) on recording and notification of occupational accidents and diseases, and of other international recommendations on statistics of occupational accidents and diseases. A comparative study of various notification systems of occupational accidents and diseases in Australia, Canada, the Philippines, Sweden, Thailand, and the United States was conducted. The project also included fact-finding sessions among various information suppliers and users in Thailand. The Thai notification form for collecting data for the database was redesigned and pretested. Results of the project indicated that the Code is appropriate for the recording and notification of occupational accidents and diseases in Thailand. In addition, a number of information requirements, which were included in the notification systems in the countries studied but not listed in the Code, were found to be useful for the database. A list of the baseline variables to be included in the proposed database was developed, the notification form was redesigned, and coding schemes for the information collected on the redesigned form were constructed on the basis of international standard classification systems for economic activity, employment status, occupation, nature of injury, occupational disease, body part, type of accident, and agency. A number of mechanisms were suggested for cross-checking the accuracy of data in the database. Based on the review of the Code and other international recommendations on statistical reporting, a list of baseline statistics was formulated for inclusion in the WCF annual report. Lastly, some suggestions for future statistical analysis of the database were given.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

摘要:

In this study, an extensive data set from a regional workers' compensation system was analyzed to determine whether particular sites or types of injury were associated with prolonged disability. This data shows a similar pattern of vocational disability for almost all sites and types of injury. A workers' compensation carrier collects data for financial purposes related to insurance, and such data therefore has several serious potential deficiencies when used for clinical research. However, published data on disablement after nonoccupational trauma shows similar patterns of vocational and nonvocational disability, and also shows dependence on severity of injury. In both settings, head injury is associated with greater occupational disability. Because treatment, policy, and medicolegal decisions are based on the impression of "typical disability" for particular sites and types of injury, there is a need for better documentation of post-traumatic disablement in compensation settings and in noncompensation settings. This should include better classification of the cause, type, and severity of the injury, and of the functional outcome in terms of both the resumption of occupational and nonoccupational roles, and of persistence in these roles.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

摘要:

The purpose of this study was to determine whether site-specific cancer incidence in women residing on farms is different from those residing elsewhere. A large population-based cohort of Iowa women 55 to 69 years of age reported in a questionnaire whether or not they lived on a farm. Linkage to a statewide registry identified cancers occurring between 1986 and 1992. Age-adjusted relative risks (RR; 95% confidence interval) of all cancers (RR = 0.84; 0.76 to 0.92), lung cancer (RR = 0.32; 0.20 to 0.50), and bladder cancer (RR = 0.33; 0.12 to 0.92) were reduced significantly in farm residents, compared with non-farm residents. These findings were largely accounted for by other cancer risk factors, most importantly, cigarette smoking. The multivariate adjusted risk of non-Hodgkin's lymphoma was elevated in farm residents for all lymphoma sites (RR = 1.52; 0.96 to 2.39) and lymph node sites (RR = 1.89; 1.13 to 3.18). Reduced risks of smoking-related cancers and elevated risk of non-Hodgkin's lymphoma among farm residents have been reported previously, primarily in men. Our findings suggest that farm women may be exposed to some of the same factors that determine cancer risk in male farmers.

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID

ISSN:1076-2752    

出版商:OVID    

年代:1996

数据来源: OVID