Abstract:
:Semen analysis has proven useful in the clinical diagnosis of infertility and is the most widely used method of monitoring the effects of occupational exposure on male fertility. Collection and analysis of semen samples in a field setting, however, require a highly motivated population and excellent technical resources, limiting the widespread application of the method. Techniques of monitoring male worker fertility using questionnaires to avoid some of the difficulties of semen analysis have been developed. These methods compare the rate of observed births for wives of workers with expected birth rates derived either from U.S. fertility tables or from unexposed workers. The present study compares the sensitivity of this questionnaire method with that of semen analysis in an evaluation of reproductive function in men exposed to ethylene glycol ethers. The reproductive function of 74 married painters exposed to ethylene glycol ethers was compared with that of 51 married controls employed at a shipyard. The groups differed in sperm count, but the questionnaire method showed no effect of exposure on fertility. This analysis suggests that the questionnaire assessment of fertility is less sensitive than semen analysis as a screening tool for male reproductive function.
journal_name
Am J Ind Medjournal_title
American journal of industrial medicineauthors
Welch LS,Plotkin E,Schrader Sdoi
10.1002/ajim.4700200209subject
Has Abstractpub_date
1991-01-01 00:00:00pages
229-40issue
2eissn
0271-3586issn
1097-0274journal_volume
20pub_type
杂志文章abstract:BACKGROUND:Workers in foundry and pottery are exposed to a mixture of chemicals and silica, which is suspected to cause genetic alterations. METHODS:To investigate the potential hazard associated with the occupational exposure to silica, DNA damage in the peripheral lymphocytes of 30 foundry and 22 pottery workers wer...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10222
更新日期:2003-06-01 00:00:00
abstract::There have long been case reports linking silica exposure to a variety of autoimmune diseases (systemic sclerosis, rheumatoid arthritis, lupus, chronic renal disease). Evidence of this association in larger epidemiologic studies has been increasing in the last decade. We summarize this evidence here, and present some ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章,评审
doi:10.1002/ajim.4700280505
更新日期:1995-11-01 00:00:00
abstract:BACKGROUND:Existing research suggests that workplace injuries can have significant economic and social consequences for workers; but there are no quantitative studies on complete populations. METHODS:The British Columbia Linked Health Database (BCLHD) was used to examine 1994 injured workers who lost work time due to ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20503
更新日期:2007-09-01 00:00:00
abstract::There is little known about the incidence of cancer among sewage workers. In this paper we examine findings from a retrospective cohort study of 487 white male sewer authority workers employed between January 1950 and October 1979. Vital status was ascertained for 93% of the cohort yielding a total of 6,886 person yea...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700190110
更新日期:1991-01-01 00:00:00
abstract::Injury is the leading cause of death in adolescence, with the highest rates for 15- to 19-year-olds, an age span also marked, for many, by entry into the workforce. Occupational injuries affecting youth occur in the context of the larger problem of injury affecting children and adolescents. An understanding of the bro...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700240307
更新日期:1993-09-01 00:00:00
abstract::The most daunting problem in community-based studies of occupational cancer is retrospective exposure assessment. To avoid the error involved in using job title as the exposure variable or self-report of exposure, our team developed an approach based on expert judgment applied to job descriptions obtained by interview...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199703)31:3<280::aid-ajim3
更新日期:1997-03-01 00:00:00
abstract:BACKGROUND:Because of the rarity of peritoneal mesothelioma, occupational risks associated with it have seldom been studied, particularly among women. In this respect, death certificates databases may provide numbers large enough for analysis, although the International Classification of Diseases, 9th revision (ICD-9) ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199901)35:1<9::aid-ajim2>3
更新日期:1999-01-01 00:00:00
abstract:BACKGROUND:Noise exposure in the sawmill industry is an area of concern. This study documents the level of noise exposure in nine sawmills in the province of Alberta, Canada. METHODS:Personal noise monitoring data were collected in nine Alberta sawmills, in winter and in summer (n = 213). Exposures were considered in ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10173
更新日期:2003-02-01 00:00:00
abstract:BACKGROUND:Work-related musculoskeletal disorders (MSDs) of the upper extremities are a major problem globally, though most relevant studies have been reported from high income countries. AIMS AND METHODS:The prevalence of neck and shoulder pain and its association with work-related physical and psychosocial factors a...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20562
更新日期:2008-05-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to evaluate cancer incidence in the membership a largely Hispanic farmworker labor union in California, the United Farmworkers of America (UFW) and to examine cancer-site specific distributions as well as histology and stage of cancer at diagnosis in this group. METHODS:An elec...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.1125
更新日期:2001-11-01 00:00:00
abstract::Computerized hospital discharge diagnoses are useful for occupational disease surveillance. One thousand one hundred twenty-six individuals with asbestosis and 268 individuals with silicosis were identified in New Jersey for the four-year period 1979-1982. Computer-generated maps help to dramatize the localization of ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700130209
更新日期:1988-01-01 00:00:00
abstract:BACKGROUND:The Deepwater Horizon disaster cleanup effort provided an opportunity to examine the effects of ambient thermal conditions on exertional heat illness (EHI) and acute injury (AI). METHODS:The outcomes were daily person-based frequencies of EHI and AI. Exposures were maximum estimated WBGT (WBGTmax) and sever...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22650
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Mineral dusts that contain crystalline silica have been associated directly or indirectly with the development of pneumoconiosis or silicosis, non-malignant respiratory diseases, lung cancer, and other diseases. The health impacts on workers with silica mixed dust exposure in tin mines and dose-response rela...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20248
更新日期:2006-02-01 00:00:00
abstract::Pesticides may be transformed by chemical and biological processes or transported from the site of application by several processes including runoff, movement through the soil to ground water, volatilization, transport on soil particles, and wind erosion. Contamination of water by pesticide residues is a matter of con...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700180418
更新日期:1990-01-01 00:00:00
abstract::A sensitive K-X-ray fluorescence (K-XRF) instrument was used to measure lead levels in the tibia and patella on a series of twelve subjects who had relatively well-documented histories of lead exposure and blood lead levels. For some subjects, K-XRF measurements were taken at multiple points in time, and before and af...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700200603
更新日期:1991-01-01 00:00:00
abstract:BACKGROUND:Pre-placement testing was implemented during World War II. Its current use has been reshaped by economic factors, litigation, legislation, and advances in medicine. In response to a request from a local industry intent upon lowering their work-related injuries, a post-offer screening program was developed an...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20150
更新日期:2005-04-01 00:00:00
abstract:BACKGROUND:Studies suggest metal and solvent exposure may damage hearing. This study evaluated the association between exposures classified as high for metals, solvents, and noise on permanent threshold shift (PTS) development. METHODS:A total of 1,546 personnel at an industrial shipyard were divided into five exposur...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22690
更新日期:2017-03-01 00:00:00
abstract:BACKGROUND:Farmers have been previously reported to have higher rates of depression and suicide compared to other occupations. Comparisons of depressive symptoms and risk factors for states should increase understanding of depression in farmers. METHODS:Representative samples of 385 Iowa and 470 Colorado male principa...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(200004)37:4<382::aid-ajim8
更新日期:2000-04-01 00:00:00
abstract::In this article the material collected for a case-control study is analyzed in order to evaluate the existence of relationships between organic solvent exposure and the entitlement to disability benefits due to neuropsychiatric disorders. Questionnaires were used to collect information on 252 cases receiving compensat...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700160610
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:Self-reported exposure to secondhand smoke (SHS) has been associated with elevated inflammatory markers in adults. The association between SHS indicated by serum cotinine and markers of inflammation has not been investigated in adult workers. METHODS:Using the subpopulation of employed participants (20 year...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20591
更新日期:2008-08-01 00:00:00
abstract:BACKGROUND:Farmworkers who delay treatment after workplace injuries may increase injury severity and experience longer recovery times. To understand why farmworkers delay treatment we employed a mixed-methods analysis of 393 farmworker injury narratives from the National Agricultural Workers Survey (NAWS). METHODS:Fir...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22380
更新日期:2015-02-01 00:00:00
abstract:BACKGROUND:A number of employees at an aircraft factory were accidentally exposed to hydrogen sulfide. Because of concern that this may have resulted in lung injury, forty-seven workers were referred for clinical and physiological evaluation. METHODS:Comprehensive pulmonary function tests were performed including spir...
journal_title:American journal of industrial medicine
pub_type: 杂志文章,评审
doi:10.1002/(sici)1097-0274(200003)37:3<296::aid-ajim8
更新日期:2000-03-01 00:00:00
abstract:BACKGROUND:Neck pain is a prevalent musculoskeletal condition among workers in the United States. This study explores a set of workplace psychosocial and organization-related factors for neck pain. METHODS:Data used for this study come from the 2010 National Health Interview Survey which provides a representative samp...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22602
更新日期:2016-07-01 00:00:00
abstract::A death certificate mortality odds ratio study of seven cancer sites was conducted by using 1979-1984 data on Illinois deaths in white and black males. Cancer sites selected include stomach, pancreas, lung, prostate, bladder, brain, and non-Hodgkin's lymphomas. This surveillance study was undertaken to detect occupati...
journal_title:American journal of industrial medicine
pub_type: 杂志文章,评审
doi:10.1002/ajim.4700150609
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:Thoroughbred horse farm workers self-report a high frequency of work-related injuries and pain. However, an analysis of Thoroughbred horse farm workers' compensation injury claims is absent from the literature, yet may benefit worker safety. METHODS:We analyzed workers' compensation insurance firm data cont...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.23159
更新日期:2020-10-01 00:00:00
abstract:BACKGROUND:The occupational lung cancer risk in manufacturing and repair of shoes was studied by pooling of two major case-control studies from Germany. METHODS:Some 4184 incident hospital-based cases of primary lung cancer and 4253 population controls, matched for sex, age, and region of residence were intensively in...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(200006)37:6<575::aid-ajim1
更新日期:2000-06-01 00:00:00
abstract:BACKGROUND:Hexavalent chromium is widely recognized to be a lung carcinogen. However, the U.S. Occupational Safety and Health Administration (OSHA) has failed to reduce the permissible exposure limit (PEL), despite having acknowledged in 1994 that the current limit is too high. In 1993, Public Citizen and the Paper, Al...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10128
更新日期:2002-11-01 00:00:00
abstract::The aim of the investigation was to study whether laboratory work or other types of chemical work at one petrochemical plant were associated with an increased risk for miscarriage or reduced birthweight. The study was based on questionnaire data for 95% of the women working at the plant between 1973 and 1987. A statis...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700160507
更新日期:1989-01-01 00:00:00
abstract::Fertility among men working in semiconductor manufacturing during 1984-89 was assessed in a 1990-91 cross-sectional study of eight companies. Men working in wafer fabrication rooms (fabs) (n = 241, 165 births) were compared to men in nonfabrication (nonfab) jobs (n = 447, 300 births). Results showed that 17% of fab me...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700280618
更新日期:1995-12-01 00:00:00
abstract:BACKGROUND:Following the 1990-1991 Gulf War, Gulf War veterans (veterans) reported health symptoms more commonly than non-deployed groups. This article examines symptom persistence, incidence and prevalence 20 years on. METHODS:In 2000-2003 and 2011-2012, a 63-item symptom checklist was administered to 697 veterans an...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22490
更新日期:2015-12-01 00:00:00