Abstract:
PURPOSE:To investigate the leukemia risk in a group of benzene exposed workers. METHODS:We conducted a retrospective cohort mortality study on 311 men who worked between January 1, 1951 and December 31, 1968 in a Caprolactam plant in the Netherlands. In the production of Caprolactam (the Nylon 6 monomer) pure benzene is used as an extracting agent and the workers at this plant have been exposed to substantial concentrations of benzene. The cohort was followed for mortality until January 1, 2001. The total mortality was below the expected number, which was mainly caused by a deficit of cardiovascular disease mortality. RESULTS:In the total group, there was one death from leukemia, compared with an expected number of 1.17. Despite the substantial exposures to benzene (on average 159 ppm-years per person) there was no indication for increased leukemia mortality within the cohort. We have applied earlier quantitative risk assessments to our cohort and conclude that some of these assessments overestimate the risk observed in our cohort of Caprolactam workers.
journal_name
Ann Epidemioljournal_title
Annals of epidemiologyauthors
Swaen GM,Scheffers T,de Cock J,Slangen J,Drooge Hdoi
10.1016/j.annepidem.2004.03.007keywords:
subject
Has Abstractpub_date
2005-01-01 00:00:00pages
21-8issue
1eissn
1047-2797issn
1873-2585pii
S1047-2797(04)00077-8journal_volume
15pub_type
杂志文章abstract:PURPOSE:We used a multiple logistic regression model to calculate benchmark doses (BMDs) and their 95% lower confidence bound (BMDL) of working hours for subjective fatigue symptoms. METHODS:A self-administered questionnaire survey was conducted in 3069 male daytime workers between the ages of 18 and 60 years who work...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2006.01.003
更新日期:2006-09-01 00:00:00
abstract:PURPOSE:We sought to identify factors related to total mortality in older Japanese men in Japan and Hawaii. METHODS:Baseline data were collected from 1980 to 1982 in 1379 men in Hawaii and 954 men in Japan. Ages ranged from 61 to 81 years, with mortality follow-up during a 19-year period. RESULTS:Compared with Japan,...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2008.09.004
更新日期:2008-12-01 00:00:00
abstract::A food-frequency questionnaire (FFQ) for low-income Mexican-Americans in Starr County, Texas, was developed as part of an epidemiologic study of gallbladder disease during 1985 and 1986. The FFQ was developed from 7-day food records collected from the first sample. In the validity study, using the second sample, corre...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/1047-2797(95)00035-6
更新日期:1995-09-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
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更新日期:1992-07-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
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更新日期:2011-10-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2015.01.018
更新日期:2015-06-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2005.04.014
更新日期:2006-05-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2015.10.004
更新日期:2016-01-01 00:00:00
abstract::Populations vary in consistency of diets. The precision of estimates (E) of nutrient intake depends both on the ratio (R) of intraindividual to interindividual variances, as well as on the number of days of dietary intake recorded (k). We present baseline data from 872 participants in the Trial of Antihypertensive Int...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/1047-2797(93)90085-i
更新日期:1993-11-01 00:00:00
abstract:PURPOSE:To examine whether the survival benefit of exercise is modified by obesity. METHODS:In the Northern Manhattan Study, we collected baseline sociodemographics and cardiovascular disease risk factors. The primary exposure was leisure-time physical activity (LTPA) and the outcomes were total, vascular, and nonvasc...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2015.04.001
更新日期:2015-07-01 00:00:00
abstract:PURPOSE:The Black Women's Health Study (BWHS) was designed to investigate determinants of health and disease in US black women. More than 64,000 women are enrolled in the BWHS cohort. This study assessed the relative validity of the 68-item food frequency questionnaire (FFQ) used in the BWHS baseline questionnaire. ME...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/s1047-2797(02)00253-3
更新日期:2003-02-01 00:00:00
abstract:PURPOSE:Existing studies on laxatives, used by roughly 40% of the U.S. population experiencing constipation and colorectal cancer (CRC) have yielded inconsistent results, which may be due to a failure to account for differential risks by major laxative types: bulk (fiber-based), and nonbulk (or nonfiber-based). METHOD...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2018.06.011
更新日期:2018-10-01 00:00:00
abstract:PURPOSE:The health of infants that are HIV-exposed and -uninfected (HEU) is a major public health concern as HIV becomes a chronic condition. We investigate the interrelationship between maternal viral suppression, maternal weight status, breastfeeding, and infants that are HEU. METHODS:The Kabeho study followed 502 H...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2020.08.008
更新日期:2021-01-01 00:00:00
abstract:PURPOSE:Although parent-offspring associations of cardiovascular risk factor variables are known, the age-specific nature of this familial relationship is not clear. METHODS:This aspect was examined in 727 unrelated children (mean age: 11.2 years) and their parents who participated in the Bogalusa Heart Study during t...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/s1047-2797(01)00228-9
更新日期:2001-11-01 00:00:00
abstract:PURPOSE:While high levels of obesity prevalence and incidence have been well documented, there is less research on obesity dynamics over time. In this article, we sought to understand the body mass index (BMI) trajectories in and out of obesity from adolescence to adulthood. METHODS:We used the National Longitudinal S...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2019.12.003
更新日期:2020-01-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2015.08.011
更新日期:2015-11-01 00:00:00
abstract::PURPOSE: High mortality rates of cervical cancer among black women have been observed for several decades in the Southeast. The purpose of this study is to assess the factors associated with this geographic and racial enigma, and to see if incidence is consistent with mortality.METHODS: Using the Savannah River Region...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/s1047-2797(00)00102-2
更新日期:2000-10-01 00:00:00
abstract:PURPOSE:The purpose of this study was to describe time trends in response rates in case-control studies of cancer and identify study design factors that influence response rate. METHODS:We reviewed 370 case-control studies of cancer published in 12 journals during indicator years in each of the last four decades. We e...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2018.04.001
更新日期:2018-06-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/s1047-2797(99)00020-4
更新日期:1999-10-01 00:00:00
abstract:PURPOSE:To examine the clustering and patterns of obesity-related behaviors in children and their mothers and the concordance between mother and child pairs. METHODS:Primary school-aged children and their mothers in Victoria, Australia, participated (data from 549 mothers, 352 children, and 304 mother/child pairs). Ex...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2010.11.001
更新日期:2011-02-01 00:00:00
abstract::Trends in stroke incidence, prevalence, fatality, and severity were examined in Framingham Study subjects, aged 55 to 64, during 3 successive decades beginning in 1953, 1963, and 1973. There was no significant decline in incidence or prevalence of total stroke and transient ischemic attacks (TIAs). In women, but not m...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/1047-2797(93)90098-o
更新日期:1993-09-01 00:00:00
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journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2019.10.003
更新日期:2019-12-01 00:00:00
abstract::The objective of this study was to examine whether fasting serum insulin is a predictor of coronary heart disease in high-risk US men, and whether any such predictive role explains the enhanced cardiovascular risk seen in subjects with the apolipoprotein (Apo) E 3/2 phenotype. This was a nested case-control study of p...
journal_title:Annals of epidemiology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/1047-2797(94)90041-8
更新日期:1994-01-01 00:00:00
abstract::Total cholesterol level is significantly related to risk of coronary heart disease (CHD), adjusting for other risk factors in women 50 to 79 years old and in men aged 50 to 64 years, at P < .001. Determining the levels of lipoproteins such as low-density-lipoprotein (LDL) cholesterol and high-density-lipoprotein (HDL)...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/1047-2797(92)90033-m
更新日期:1992-01-01 00:00:00
abstract:PURPOSE:To calculate the prevalence of non-traditional cardiovascular disease (CVD) risk factors across diabetes status and for persons with and without the metabolic syndrome. METHODS:Data were analyzed from the Third National Health and Nutrition Examination Survey for normal plasma glucose [<100 mg/dl, n=4589]; imp...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2004.01.002
更新日期:2004-10-01 00:00:00
abstract::PURPOSE: Blacks have a high rate of end-stage renal disease (ESRD) and low birthweight (LBW) than whites. LBW has been associated with ESRD. The purpose of this study was to assess impact of LBW on the racial difference in ESRD.METHODS: Patients born in SC after 1950 and diagnosed with ESRD between 1991-1996 were iden...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/s1047-2797(00)00105-8
更新日期:2000-10-01 00:00:00
abstract:PURPOSE:Preterm birth (PTB) has been associated with a later increased risk of maternal cardiovascular disease (CVD). We hypothesized a more pronounced relation between early or recurrent PTB and maternal CVD risk. METHODS:We related PTB severity (earlier gestational age at delivery) and recurrence (>/=2) among women ...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2010.05.007
更新日期:2010-08-01 00:00:00
abstract:PURPOSE:Depression is a risk factor for incident coronary heart disease (CHD), and predicts poor prognosis for patients post-myocardial infarction (MI). Few population-based, prospective studies have tested a gradient risk for depressive symptoms on CHD incidence. METHODS:The sample (n=1302) was derived from the Nova ...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2004.08.006
更新日期:2005-04-01 00:00:00
abstract:PURPOSE:Observational studies in Western settings show moderate alcohol use associated with better cognitive function, but they are vulnerable to contextual bias. Evidence from non-Western settings may be useful to verify causality. We examined such association in southern China where alcohol use is low. METHODS:We us...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2010.06.005
更新日期:2010-12-01 00:00:00
abstract:PURPOSE:We sought to evaluate the association between childhood socioeconomic status (SES) at two time points and age at menarche in a multiracial sample of U.S. girls. METHODS:Our study population consisted of a cohort of female participants enrolled at birth at the New York site of the Collaborative Perinatal Projec...
journal_title:Annals of epidemiology
pub_type: 杂志文章
doi:10.1016/j.annepidem.2010.08.006
更新日期:2010-11-01 00:00:00