Abstract:
:To determine risk factors for Ewing's bone sarcoma, the authors interviewed mothers of 43 patients diagnosed between January 1978 and August 1986 and 193 controls in the San Francisco Bay Area, California, regarding medical and occupational history of parents and other factors related to the subjects and their immediate families. Controls were selected by using random digit dial telephone methods. Adjusted relative risk estimates suggest that risks were elevated for children whose fathers were engaged in agricultural occupations during the period from 6 months prior to conception of the subject up to the time of diagnosis for the patients or interview for the controls (relative risk (RR) = 8.8, 95% confidence interval (CI) 1.8-42.7) and for children whose fathers had occupational exposure to herbicides, pesticides, or fertilizers (RR = 6.1, 95% CI 1.7-21.9, p = 0.002). Prior ingestion of poison or an overdose of medication was more common in patients than in controls (RR = 4.4, 95% CI 1.4-13.5). These and other findings should be investigated in larger population-based studies to determine specific factors that may account for the associations.
journal_name
Am J Epidemioljournal_title
American journal of epidemiologyauthors
Holly EA,Aston DA,Ahn DK,Kristiansen JJdoi
10.1093/oxfordjournals.aje.a116265subject
Has Abstractpub_date
1992-01-15 00:00:00pages
122-9issue
2eissn
0002-9262issn
1476-6256journal_volume
135pub_type
杂志文章abstract::Blood pressure distributions were compared in two groups of subjects aged 25-64 years surveyed in the Risk Factor Prevalence Study in Australia and the Lipid Research Clinics Prevalence Study in North America. In men and women of all age groups, systolic and diastolic blood pressures were greater in the Australian stu...
journal_title:American journal of epidemiology
pub_type: 杂志文章
doi:10.1093/oxfordjournals.aje.a113958
更新日期:1984-12-01 00:00:00
abstract::The availability of DNA fingerprinting techniques for Mycobacterium tuberculosis has led to attempts to estimate the extent of recent transmission in populations, using the assumption that groups of tuberculosis patients with identical isolates ("clusters") are likely to reflect recently acquired infections. It is nev...
journal_title:American journal of epidemiology
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更新日期:1999-02-15 00:00:00
abstract::Streptococcus pneumoniae is the most common cause of invasive bacterial disease among children worldwide. The authors aimed to determine the incidence, clinical characteristics, and serotype distribution of invasive pneumococcal disease (IPD) among Navajo children in the southwestern United States. Active population-b...
journal_title:American journal of epidemiology
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journal_title:American journal of epidemiology
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doi:10.1093/oxfordjournals.aje.a008750
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journal_title:American journal of epidemiology
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doi:10.1093/oxfordjournals.aje.a115556
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journal_title:American journal of epidemiology
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journal_title:American journal of epidemiology
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更新日期:2007-08-01 00:00:00
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journal_title:American journal of epidemiology
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pub_type: 杂志文章,多中心研究
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journal_title:American journal of epidemiology
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journal_title:American journal of epidemiology
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journal_title:American journal of epidemiology
pub_type: 杂志文章
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更新日期:2017-07-01 00:00:00
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journal_title:American journal of epidemiology
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更新日期:2009-09-01 00:00:00
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