Abstract:
:A case-control study on work with video screen equipment during pregnancy has been made for three cohorts of women, identified with the aid of occupational codes in the census, linked to the Medical Birth Registry and a registry containing information on women hospitalized for spontaneous abortion. Five hundred and twenty-two cases were selected (women with spontaneous abortions or women who had infants that died, had severe malformations, or had a birth-weight below 1,500 g) and 1,032 controls (women who had infants without any of these characteristics) taken from the same age stratum as the cases. All pregnancies had occurred in 1980-81. Questionnaires were mailed to the women asking for information on their work situation, including questions about work with video screen equipment. Fifty-eight women were excluded for various reasons. Response rate was 93%--lower (89%) among women with spontaneous abortions than among women who gave birth (95%). As stress and smoking were associated with video screen work, the effect of video screen work was analyzed after stratification for stress and smoking--no statistically significant effect of video screen work was seen but odds ratios were above 1. Crude odds ratios for video screen work were significantly elevated and showed a dose-dependent effect. This finding is discussed from the point of view of biases in the study: selective non-responding, recall bias, geographical variability, and lack of information on women who had induced abortions. Using questionnaire data for exposure rates in the populations studied, an estimate of the effect greater than or equal to 10 hr weekly work with video screens on spontaneous abortion rate was made. The point estimate was 1.04 with a 95% confidence interval of 0.9-1.2. Analysis of 44 infants with birth defects whose mothers had worked more than 10 hr/week with video screen equipment compared to 30 infants with birth defects whose mothers had not used such equipment in early pregnancy showed no signs of specificity in the type of birth defect.
journal_name
Am J Ind Medjournal_title
American journal of industrial medicineauthors
Ericson A,Källén Bdoi
10.1002/ajim.4700090507subject
Has Abstractpub_date
1986-01-01 00:00:00pages
459-75issue
5eissn
0271-3586issn
1097-0274journal_volume
9pub_type
杂志文章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:A beryllium materials manufacturer is conducting a limited pilot program that offers testing for HLA-DP beta 1E69 with genetic counseling through a third party to applicants for employment. An important consideration in this regard is the prevalence of this marker in the general population, and its consequen...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10072
更新日期:2002-06-01 00:00:00
abstract:BACKGROUND:Occupational exposure to vinyl chloride monomer (VCM) has been established as a cause of hepatocellular carcinoma (HCC) and liver angiosarcoma (ASL). However, some controversy remains due to conflicting results on liver cirrhosis, and to evidence on HCC based on few confirmed cases. The aim of the study is t...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22922
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:Pain and fatigue are commonly associated with work-related upper extremity disorders. Occasionally these symptoms persist beyond a reasonable healing period. One potential explanation for prolonged symptom expression is the concurrent development of a stress-mediated illness or CMI (Chronic Multi-Symptom Ill...
journal_title:American journal of industrial medicine
pub_type: 杂志文章,评审
doi:10.1002/ajim.10068
更新日期:2002-05-01 00:00:00
abstract::Response rates were examined in a prospective epidemiologic study of individuals, mostly farmers, from Iowa and North Carolina seeking a pesticide applicator license during the period from 1994 through 1996. In the first year of enrollment 16,535 farmers (representing 77% of eligible farmer applicators) enrolled in th...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199702)31:2<233::aid-ajim1
更新日期:1997-02-01 00:00:00
abstract::Surveillance of pregnancy loss as a way to detect hazardous exposures is attractive in principle. However, there are no established methods for monitoring pregnancy loss in humans. Surveillance is difficult because most loss occurs within the first 12 weeks of gestation, when pregnancy may not be documented or even re...
journal_title:American journal of industrial medicine
pub_type: 杂志文章,评审
doi:
更新日期:1983-01-01 00:00:00
abstract:BACKGROUND:Previous studies of workers' compensation claims for low back pain (LBP) have revealed that the preponderance of disability is borne by a fraction of cases. However, less is known regarding the influence of occupational factors on these extreme conditions. METHODS:Workers' compensation claims (n=107,867) fo...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(200005)37:5<558::aid-ajim1
更新日期:2000-05-01 00:00:00
abstract:BACKGROUND:Mortality rates associated with total pneumoconiosis, including coal worker's pneumoconiosis (CWP), have remained elevated. METHODS:2003-2013 pneumoconiosis mortality data obtained from National Center for Health Statistics and 2011-2013 Kentucky death certificates were analyzed. RESULTS:Total pneumoconios...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22511
更新日期:2015-10-01 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:BACKGROUND:Media work is characterized by information flow, deadlines, and 24/7 alertness. Good recovery prevents stress-related disorders. METHODS:The standardized questionnaire included items about health, health habits, sleep, work conditions, and work stress. Recordings of 24-hr heart rate variability (HRV) and fo...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22042
更新日期:2012-07-01 00:00:00
abstract:BACKGROUND:Although increased attention has been focused on the relationship between occupational health and productivity, solid scientific data on this topic are sparse. The purpose of the present case study was to assess the relationship between productivity and work environment in a storage building. MATERIALS AND ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10119
更新日期:2002-10-01 00:00:00
abstract:BACKGROUND:The aim of this study was to evaluate the health effects of exposure mainly to 1-bromopropane, which is an alternative to ozone-depleting solvents, and to establish biomarkers for assessing 1-bromopropane exposure. METHODS:Twenty-four female and 13 male workers of a 1-bromopropane-factory were interviewed, ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.10320
更新日期:2004-01-01 00:00:00
abstract::An analysis of reported birth record variables by parental occupation suggests that certain birth outcomes may identify toxic or carcinogenic occupational exposures of the parents. Fathers coded to an asbestos and insulation worker rubric sired fewer plural births, and more stillbirths than expected. A number of other...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700160214
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:The amount of information about hazardous agents in the workplace exceeds the capacity of human memory. There is a need to accurately represent or map this scientific knowledge for digital storage and retrieval. METHODS:A relational database of hazardous chemicals and occupational diseases was constructed b...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20578
更新日期:2008-06-01 00:00:00
abstract:BACKGROUND:This study evaluated the impact of California's safe patient handling (SPH) legislation on musculoskeletal injury prevention among hospital nurses. METHODS:Two serial cross-sectional surveys were conducted using postal and online questionnaires in statewide random samples of California registered nurses in ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22923
更新日期:2019-01-01 00:00:00
abstract:BACKGROUND:A major French chlorine chemical plant (chlor-alkali process with diaphragm cell and manufacturing of organochlorine chemicals) has used or produced known or suspected carcinogenic compounds. METHODS:A cohort study, based on the plant occupational health service and the regional cancer registry, analyzed th...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22069
更新日期:2012-09-01 00:00:00
abstract:BACKGROUND:Self-reported work histories can be critical for both epidemiologic and clinical purposes. However, the complexity of some work histories, such as those of migrant farm workers, can hamper recall, resulting in inaccurate reporting. Memory aids may reduce such error. This study assesses the reliability of wor...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.1119
更新日期:2001-11-01 00:00:00
abstract:BACKGROUND:Despite their legal rights, individuals with disabilities face numerous obstacles to integration in the workplace which can result in their discharge from the labor force. Currently occupational physicians have few resources to help decide whether to integrate disabled workers in pre-placement, or in cases o...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22818
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:Between 1987 and 1992, the Finnish Institute of Occupational Health (FIOH) initiated and implemented the Asbestos Program that aimed at reducing asbestos-related risks. It was a cooperative effort between government authorities, labor market organizations, and health care and labor protection personnel. MET...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.20282
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:Many newly constructed green buildings (GB) are certified using the United States Green Building Council (USGBC) Leadership in Energy and Environmental Design (LEED) rating system for new construction and major renovation which focuses on architectural and mechanical design to conserve energy, reduce environ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.22166
更新日期:2013-04-01 00:00:00
abstract::A study of 67 subjects in a small titanium oxide paint factory in Nigeria showed 50-54% frequency for airway symptoms, 20-40% for neurological symptoms, and 10-27% for other symptoms. The symptoms were well correlated with exposure (p less than .05) and pulmonary function tests (PFTs). The directly exposed subjects ha...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700120206
更新日期:1987-01-01 00:00:00
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::To determine the nature of respiratory functional impairment caused by asbestos-induced visceral pleural fibrosis (VPF) and to discover which pulmonary physiological variable best reveals it, we examined 59 asbestos-exposed construction workers having asbestos-related changes on chest radiographs. Computed tomography ...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700280306
更新日期:1995-09-01 00:00:00
abstract::Several studies have shown that playing-related musculoskeletal disorders (PRMDs) present a significant health problem for musicians. To examine physiological, psychological, and behavioral risk factors of musicians' PRMDs, data for a case-control analysis were collected from classically-trained professional and unive...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(sici)1097-0274(199709)32:3<292::aid-ajim1
更新日期:1997-09-01 00:00:00
abstract::The aim of this study is to determine the validity of the ICD-9 for diagnostic classification of soft tissue disorders of the neck and upper limb, using routinely collected data at a large steel company. The documentation in the clinical chart served as the gold standard. First, the overall accuracy of identifying the...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0274(199602)29:2<171::AID-AJIM7
更新日期:1996-02-01 00:00:00
abstract:BACKGROUND:As the sustainability of the agricultural workforce has been threatened by the high prevalence of back pain, developing effective interventions to reduce its burden within farming will contribute to the long-term health and productivity of workers. Passive back-support exoskeletons are being explored as an i...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.23180
更新日期:2020-11-01 00:00:00
abstract::To study their socioeconomic and health status, 1,770 workers in the organized electronics industry in India were surveyed. Mean age of the workers employed in this industry was 32.5 +/- 6.01 years. The average per capita income/month was Rupees 333, indicating a higher socioeconomic status, compared with the status o...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700230209
更新日期:1993-02-01 00:00:00
abstract::In a survey of chronic respiratory symptoms and airflow obstruction of a rural population aged 20-65 years, the effects of both farming and, in particular, the exposure to grain dust on the respiratory health of the people was examined. Of the 1,892 subjects (82% of the eligible population) studied, 924 were males and...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700150103
更新日期:1989-01-01 00:00:00
abstract::Thirty-six car painters and 115 control persons participated in a follow-up investigation 6 years after the initial study, including measurement of lung function (dynamic spirometry and nitrogen washout test) and estimation of exposure to diisocyanates based on individual working routines, use of respiratory protectio...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/ajim.4700170302
更新日期:1990-01-01 00:00:00
abstract::Two workers (23 and 28 years old) developed rhinitis and bronchial asthma after occupational contact with the isocyanate MDI. Positive skin prick test results for MDI-HSA and IgE antibodies to all isocyanate-HSA conjugates were obtained in both cases, and the inhalation challenge test with MDI produced immediate and l...
journal_title:American journal of industrial medicine
pub_type: 杂志文章
doi:10.1002/(SICI)1097-0274(199605)29:5<467::AID-AJIM5
更新日期:1996-05-01 00:00:00