Abstract:
:Exposure to mineral dust was studied among construction workers (N = 437) with the aid of a questionnaire and a chest X-ray examination of the lungs. The results of the questionnaire showed that 81% of the construction workers had been exposed to asbestos. Exposure had occurred in all of the occupational groups studied. Pleural plaques and/or lung fibrosis (ILO greater than or equal to 1/1) were found in 26% of the examined workers; the prevalence varied from 18 to 40% among the various occupational groups. Comparison with a representative sample of the Finnish male population from another investigation indicates that the frequency of lung fibrosis (ILO greater than or equal to 1/1) is at least two times higher among the examined construction workers than among the general population. It seems likely that exposure to asbestos dust can be considered an etiological factor for an appreciable number of the X-ray findings.
journal_name
Am J Ind Medjournal_title
American journal of industrial medicineauthors
Oksa P,Koskinen H,Rinne JP,Zitting A,Roto P,Huuskonen MSdoi
10.1002/ajim.4700210411subject
Has Abstractpub_date
1992-01-01 00:00:00pages
561-7issue
4eissn
0271-3586issn
1097-0274journal_volume
21pub_type
杂志文章abstract::The occupational injury experience of the U.S. and Australian construction industries for 1988-1991 was compared to identify similarities and differences in risk and to share information vital for planning strategies for prevention. There were 4,158 deaths in the U.S. and 264 in the Australian construction industries....
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0274(199608)30:2<202::AID-AJIM1
更新日期:1996-08-01 00:00:00
abstract:BACKGROUND:The influence of a 24-hr shift-work burden on firefighters' mental health has not been fully investigated. The purpose of this study is to clarify the relationships between specific workload items among firefighters engaged in 24-hr shift work and job stress as estimated by the generic job-stress questionnai...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20571
更新日期:2008-05-01 00:00:00
abstract:BACKGROUND:The extent that cigarette smoking may confound the relationship between diesel exhaust exposure and lung cancer was assessed in a retrospective cohort study of 55,395 U.S. railroad workers followed from 1959 to 1976. METHODS:The relative risk (RR) of lung cancer due to diesel exhaust was indirectly adjusted...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/1097-0274(200010)38:4<399::aid-ajim5>3.0.c
更新日期:2000-10-01 00:00:00
abstract::Over-exposure to lead was identified among developmentally disabled workers engage in furniture refinishing at two separate sites. The index case was identified at the first site by a public health nurse assigned to provide care to some of the workers. Referral to a regional occupational health clinic initiated an exp...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199808)34:2<191::aid-ajim1
更新日期:1998-08-01 00:00:00
abstract:BACKGROUND:Nearly one of every three workers in the United States is low-income. Low-income populations have a lower life expectancy and greater rates of chronic diseases compared to those with higher incomes. Low- income workers face hazards in their workplaces as well as in their communities. Developing integrated pu...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22174
更新日期:2014-05-01 00:00:00
abstract::Cause-specific mortality was evaluated by period of hire for 37,682 male chemical workers in order to test the hypothesis that employees hired during World War II (1941-1945) were at increased risk for selected causes of death. One recent study of refinery workers reported that those hired during the war years had exp...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700150308
更新日期:1989-01-01 00:00:00
abstract::A statistically significant temporary reduction on pulmonary function was measured with spirometry in stevedores on a roll-on-roll-off ro-ro ship who were exposed to diesel exhausts from trucks during a work shift. When all trucks were equipped with specially designed microfilters mounted on the exhaust pipes, this im...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700170306
更新日期:1990-01-01 00:00:00
abstract:BACKGROUND:Nickel (Ni) compounds have been classified as carcinogenic to humans. The aim of the study is to evaluate exposures to Ni at workplaces in Italy. METHODS:Data on Ni compounds were collected from an occupational exposure registry. Statistical analysis was carried out for exposure-related variables. The numbe...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22914
更新日期:2018-12-01 00:00:00
abstract:BACKGROUND:The Denver International Airport construction project provided a rare opportunity to identify risk factors for injury on a large construction project for which 769 contractors were hired to complete 2,843 construction contracts. Workers' compensation claims and payroll data for individual contracts were reco...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199808)34:2<113::aid-ajim3
更新日期:1998-08-01 00:00:00
abstract::The Bassett Farm Safety and Health Project was started in 1980 when Drs. May and Pratt made clinical observations on respiratory illnesses in farmers. The initial work involved the investigation of clinical syndromes associated with dust exposures and, from there, environmental dust studies. The current scope of work ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700180407
更新日期:1990-01-01 00:00:00
abstract::The mortality experience of 7,119 workers who were employed at a Beaumont, Texas, refinery for at least 1 year between 1945 and 1987 was investigated. Mortality analyses based on standardized mortality ratios (SMRs) and 95% confidence intervals (95% CI) showed overall mortality was significantly lower than expected co...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199801)33:1<61::aid-ajim8>
更新日期:1998-01-01 00:00:00
abstract::Epidemiological investigation involving historical cohorts requires reconstruction of individual cohort member exposures during the period of study. However, past approaches to exposure assessment by industrial hygienists were characterized by different professional expectations for air sampling, and different orienta...
journal_title:American journal of industrial medicine
pub_type: 历史文章,杂志文章
doi:10.1002/ajim.4700210114
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:The tanning industry involves many occupational exposures. This study evaluates proportionate cancer mortality among workers employed in the Belarussian tanning plant in Minsk. METHODS:A total of 768 workers with seniority of not less than 6 months who were hired after January 1, 1953 and died before Decemb...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10275
更新日期:2003-12-01 00:00:00
abstract::In August, 1990, a regional transit authority began removing paint on two overhead bridges on a commuter railroad line running through a residential neighborhood of Lynn, Massachusetts, an industrial city north of Boston. The contracted work involved the sandblasting of existing bridge paint to prepare the surface for...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700230126
更新日期:1993-01-01 00:00:00
abstract::Very sensitive and precise analytical methods for measuring total porphyrin excretion and the relative amounts of different porphyrins in urine are required in order to monitor the biological effects of porphyrinogenic substances in workers and the general population. Many analytical steps of a HPLC method for measuri...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700040409
更新日期:1983-01-01 00:00:00
abstract::O6-Alkylguanine-DNA alkyltransferase (AGT) activity was assessed in peripheral blood lymphocytes among 23 mortuary science students before and after 9 weeks in a laboratory course in techniques of embalming. Formaldehyde exposure was established by environmental monitoring. The average air concentration of formaldehyd...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199703)31:3<361::aid-ajim1
更新日期:1997-03-01 00:00:00
abstract::Investigators must often rely on self-reported work history information collected with questionnaires. However, little is known about the agreement between self-reported estimates of exposure and records kept by companies. As part of a cross-sectional medical study of structural fumigation workers, self-reported work ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199710)32:4<364::aid-ajim7
更新日期:1997-10-01 00:00:00
abstract:BACKGROUND:The Sheet Metal Occupational Health Institute Trust (SMOHIT) was formed in 1985 to examine the health hazards of the sheet metal industry in the U.S. and Canada through an asbestos disease screening program. A study of mortality patterns among screening program participants was undertaken. METHODS:A cohort ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20725
更新日期:2009-08-01 00:00:00
abstract:BACKGROUND:Because of reported associations of psychosocial factors and computer related musculoskeletal symptoms, we investigated the effects of a workplace psychosocial factor, reward, in the presence of over-commitment, on trapezius muscle activity and shoulder, head, neck, and torso postures during computer use. M...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22192
更新日期:2013-10-01 00:00:00
abstract::In conjunction with industrial hygiene surveys, mutagenicity studies were performed for the airborne contaminants in three polyurethane manufacturing plants. Airborne particles were collected on glass-fiber filters with Hi-Vol pumps from different locations in each plant. Gases were collected in multiple-sorbent cartr...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700110410
更新日期:1987-01-01 00:00:00
abstract::A Health Hazard Evaluation was conducted by the National Institute for Occupational Safety and Health in an area of a large chemical plant that manufactured the stilbene derivative 4,4'-diaminostilbene-2,2'-disulfonic acid, an intermediate used for the production of optical brightening agents. Men employed in the area...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700180107
更新日期:1990-01-01 00:00:00
abstract::The objective of this study was to examine the endocrine profiles of a group of male workers chronically exposed to trichloroethylene (TCE) in an electronics factory. A total of 124 workers participated in a preliminary study, for which 85 satisfied the selection criteria and were recruited to take part in a more deta...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199709)32:3<217::aid-ajim6
更新日期:1997-09-01 00:00:00
abstract::A microcomputer system for on-lone analysis of saccadic and smooth-pursuit tracking eye movements is described. Results from a longitudinal study of lead workers and matched controls reveal a consistent decrease in saccade accuracy in the lead workers compared to the controls. Saccade peak velocity and latency and smo...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700010112
更新日期:1980-01-01 00:00:00
abstract::Recent studies suggest that semiconductor workers have an increased incidence of work-related illness. Semiconductor manufacturing is a chemically intensive industry involving many potentially hazardous operations. As this industry moves into new geographic areas, health care professionals will be asked to evaluate me...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700110209
更新日期:1987-01-01 00:00:00
abstract::Artificial intelligence (AI) is a broad transdisciplinary field with roots in logic, statistics, cognitive psychology, decision theory, neuroscience, linguistics, cybernetics, and computer engineering. The modern field of AI began at a small summer workshop at Dartmouth College in 1956. Since then, AI applications mad...
journal_title:American journal of industrial medicine
pub_type: 历史文章,杂志文章,评审
doi:10.1002/ajim.23037
更新日期:2019-11-01 00:00:00
abstract:BACKGROUND:Investigations of breast cancer among men may provide clues for environmental and occupational risk factors that may be difficult to study in women, because of confounding or effect modification from reproductive female characteristics. The objective was to estimate occupation-specific risks of male breast c...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/1097-0274(200103)39:3<276::aid-ajim1015>3.
更新日期:2001-03-01 00:00:00
abstract:BACKGROUND:A medical surveillance program of benzene-exposed workers has to be established in such a way as to observe early signs of benzene-induced cytopenia, pancytopenia, or leukemia. This study evaluates the utility of routine medical survey applied to benzene-exposed workers by analyzing the hematological, immuno...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10296
更新日期:2003-11-01 00:00:00
abstract:BACKGROUND:Biomass cooking fuel is the main source of indoor air pollution in the majority of households in the developing world. Sri Lanka is an island of about 20 million population with urban, rural, and estate population of 14.6%, 80.0%, and 5.4%, respectively. This study describes biomass fuel use for cooking in S...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.21023
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Sensitivity to beryllium was investigated among workers at an aluminum smelter in Norway as a consequence of the findings in an occupational exposure survey. METHODS:Three hundred and sixty-two employees and 31 reference persons were tested for sensitization to beryllium with the beryllium lymphocyte prolif...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20816
更新日期:2010-07-01 00:00:00
abstract:BACKGROUND:The global burden of hepatitis B (HBV), hepatitis C (HCV), and human immunodeficiency virus (HIV) infection due to percutaneous injuries among health care workers (HCWs) is estimated. METHODS:The incidence of infections attributable to percutaneous injuries in 14 geographical regions on the basis of the pro...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20230
更新日期:2005-12-01 00:00:00