Optimizing influenza sentinel surveillance at the state level.

abstract：:Retinal arteriolar narrowing is a marker of microvascular damage from elevated blood pressure. Between August 2004 and June 2006, the authors examined the association between retinal vascular diameter and chronic kidney disease in a population-based cohort of 3,280 community-dwelling adults of Malay ethnicity aged 40-...

journal_title：American journal of epidemiology

authors： Sabanayagam C,Shankar A,Koh D,Chia KS,Saw SM,Lim SC,Tai ES,Wong TY

更新日期：2009-03-01 00:00:00

abstract：:Eating disorders are a leading cause of disease burden among young women. This study investigated associations of social characteristics of parents and grandparents, sibling position, and school performance with incidence of eating disorders. The authors studied Swedish females born in 1952-1989 (n = 13,376), third-ge...

journal_title：American journal of epidemiology

authors： Ahrén-Moonga J,Silverwood R,Klinteberg BA,Koupil I

更新日期：2009-09-01 00:00:00

abstract：:To quantify nonresponse bias and estimate its potential impact, the authors compared census-based socioeconomic and demographic factors and geographic locations among respondents and nonrespondents in a multicenter case-control study of non-Hodgkin lymphoma (1998-2000). Using a geographic information system, the autho...

journal_title：American journal of epidemiology

authors： Shen M,Cozen W,Huang L,Colt J,De Roos AJ,Severson RK,Cerhan JR,Bernstein L,Morton LM,Pickle L,Ward MH

更新日期：2008-02-01 00:00:00

abstract：:Normal renal function is essential for vitamin D metabolism, but it is unclear whether circulating vitamin D is associated with risk of renal cell carcinoma (RCC). We assessed whether 25-hydroxyvitamin D3 (25(OH)D3) was associated with risk of RCC and death after RCC diagnosis in the European Prospective Investigation...

journal_title：American journal of epidemiology

authors： Muller DC,Fanidi A,Midttun Ø,Steffen A,Dossus L,Boutron-Ruault MC,Severi G,Kühn T,Katzke V,de la Torre RA,González CA,Sánchez MJ,Dorronsoro M,Santiuste C,Barricarte A,Khaw KT,Wareham N,Travis RC,Trichopoulou A,Giota

更新日期：2014-10-15 00:00:00

abstract：:In prospective studies, disease rates during follow-up are typically analyzed with respect to the values of factors measured during an initial baseline survey. However, because of "regression dilution," this generally tends to underestimate the real associations of disease rates with the "usual" levels of such risk fa...

journal_title：American journal of epidemiology

authors： Clarke R,Shipley M,Lewington S,Youngman L,Collins R,Marmot M,Peto R

更新日期：1999-08-15 00:00:00

abstract：:A comparison between prescriber records and patient-reported oral contraceptive histories obtained during a case-control study of thromboembolism and oral contraceptive use served as the basis for evaluating the extent of agreement between these two sources of information. Agreement between oral contraceptive user and...

journal_title：American journal of epidemiology

authors： Stolley PD,Tonascia JA,Sartwell PE,Tockman MS,Tonascia S,Rutledge A,Schinnar R

更新日期：1978-03-01 00:00:00

abstract：:The authors examined the relation between age at first vaginal intercourse and a positive nucleic acid amplification test for sexually transmitted infection (STI). A nationally representative sample of 9,844 respondents aged 18-26 years was tested for chlamydial infection, gonorrhea, and trichomoniasis in wave 3 (2001...

journal_title：American journal of epidemiology

authors： Kaestle CE,Halpern CT,Miller WC,Ford CA

更新日期：2005-04-15 00:00:00

abstract：:To further our understanding of the relation between mood and menopause, the authors examined 1) the association between persistent mood symptoms and menopausal status and 2) factors that increase a woman's vulnerability to an overall dysphoric mood during the early perimenopausal period. The sample consisted of an et...

journal_title：American journal of epidemiology

authors： Bromberger JT,Assmann SF,Avis NE,Schocken M,Kravitz HM,Cordal A

更新日期：2003-08-15 00:00:00

abstract：:Heterogeneous exposure associations (HEAs) can be defined as differences in the association of an exposure with an outcome among subgroups that differ by a set of characteristics. In this article, we intend to foster discussion of HEAs in the epidemiologic literature and present a variant of the random forest algorith...

journal_title：American journal of epidemiology

authors： Odden MC,Rawlings AM,Khodadadi A,Fern X,Shlipak MG,Bibbins-Domingo K,Covinsky K,Kanaya AM,Lee A,Haan MN,Newman AB,Psaty BM,Peralta CA

更新日期：2020-01-31 00:00:00

abstract：:This paper concerns the effects of random error in numerical measurements of risk factors (covariates) in relative risk regressions. When not dependent on outcome (nondifferential), such error usually attenuates relative risk estimates (shifts them toward one) and leads to spuriously narrow confidence intervals. The p...

journal_title：American journal of epidemiology

authors： Armstrong BG

更新日期：1990-12-01 00:00:00

abstract：:A five-year intervention study of the effectiveness of the "Know Your Body" program in reducing coronary heart disease risk factors among black students in the District of Columbia, who were in grades 4-6 at baseline, was begun in 1983. Nine schools were stratified on socioeconomic status and randomly assigned to cont...

journal_title：American journal of epidemiology

authors： Bush PJ,Zuckerman AE,Theiss PK,Taggart VS,Horowitz C,Sheridan MJ,Walter HJ

更新日期：1989-03-01 00:00:00

abstract：:This study examines the familial clustering and relative influence of genetic and environmental effects on postterm birth in the Swedish population by considering all full- and half-siblings born in Sweden between 1992 and 2004. Of the eligible 475,429 births, 21% occurred after 41 completed weeks and 5.5% occurred af...

journal_title：American journal of epidemiology

authors： Oberg AS,Frisell T,Svensson AC,Iliadou AN

更新日期：2013-03-15 00:00:00

abstract：:A case-control study investigated the relation between cigarette smoking and histologic subtypes of adult leukemia in Missouri in 1984-1990. Among males, elevated risks associated with ever smoking were observed for acute nonlymphocytic leukemia (odds ratio (OR) = 1.5; 95% confidence interval (CI) 1.1-2.0) and acute m...

journal_title：American journal of epidemiology

authors： Brownson RC,Chang JC,Davis JR

更新日期：1991-11-01 00:00:00

abstract：:Vibrio cholerae O139 Bengal emerged on the Indian subcontinent in late 1992 and was first recognized in Thailand in 1993. To characterize the epidemiology of this disease, a hospital-based case-control study was conducted in Samutsakorn, a port city 30 km southwest of Bangkok. Between November 15, 1993, and June 3, 19...

journal_title：American journal of epidemiology

authors： Hoge CW,Bodhidatta L,Echeverria P,Deesuwan M,Kitporka P

更新日期：1996-02-01 00:00:00

abstract：:Narrowing and other changes in retinal arterioles may reflect damage due to hypertension, which may predict stroke and other cardiovascular diseases independently of blood pressure level. Newly developed quantitative methods of assessing retinal narrowing are used to determine whether this sign is related only to curr...

journal_title：American journal of epidemiology

authors： Sharrett AR,Hubbard LD,Cooper LS,Sorlie PD,Brothers RJ,Nieto FJ,Pinsky JL,Klein R

更新日期：1999-08-01 00:00:00

abstract：:This commentary reviews the recent history of explanations to crossover paradoxes such as the birth weight and gestational age paradoxes, with a special emphasis on the current proposal by Kramer et al. in this issue of the Journal (Am J Epidemiol. 2014;179(3):361-367). We contend that the causal structure of these pa...

journal_title：American journal of epidemiology

authors： Hernán MA,Schisterman EF,Hernández-Díaz S

更新日期：2014-02-01 00:00:00

abstract：:Epidemiologic studies of overdiagnosis are challenged by unclear definitions and the absence of unified measures. This spurs great controversies. Etymologically, overdiagnosis means too much diagnosis and stems from the inability to distinguish what is important from what is not. Accordingly, in order to grasp, measur...

journal_title：American journal of epidemiology

authors： Hofmann B

更新日期：2019-10-01 00:00:00

abstract：:The first naturally acquired case of cholera reported in the United States since 1911 occurred in a 51-year-old resident of Port Lavaca, Texas. Extensive epidemiologic investigation of the patient's contacts and environment did not identify a cholera carrier of elucidate a pathway of transmission, but several avenues ...

journal_title：American journal of epidemiology

authors： Weissman JB,DeWitt WE,Thompson J,Muchnick CN,Portnoy BL,Feeley JC,Gangarosa EJ

更新日期：1974-12-01 00:00:00

abstract：:Lung Health Study participants were smokers aged 35-60 years with mild lung function impairment who participated in a 5-year, 10-center (nine in the United States, one in Canada) clinical trial in 1986-1994. The authors compared the relation of randomized treatment assignments and of smoking history during the study w...

journal_title：American journal of epidemiology

authors： Connett JE,Murray RP,Buist AS,Wise RA,Bailey WC,Lindgren PG,Owens GR,Lung Health Study Research Group.

更新日期：2003-06-01 00:00:00

abstract：:Studies have documented that age at immigration and generational status are important predictors of socioeconomic outcomes among children of immigrants. Whether these characteristics are related to long-term risk of death is unknown. Leveraging variation within sibships, we evaluated the association of age at immigrat...

journal_title：American journal of epidemiology

authors： Mehta NK,Martikainen P,Cederström A

更新日期：2019-07-01 00:00:00

abstract：:This study assessed the relationship of per capita coffee imports and consumption, total dietary fat, saturated fat, cholesterol, tobacco, cigarettes, and national income for 1957-1965 to age-adjusted pancreatic cancer death rates of men and women from 22 countries in 1971-1974. With simple correlation analysis, coffe...

journal_title：American journal of epidemiology

authors： Binstock M,Krakow D,Stamler J,Reiff J,Persky V,Liu K,Moss D

更新日期：1983-11-01 00:00:00

abstract：:Perfluorooctane sulfonate and perfluorooctanoic acid are perfluorinated compounds (PFCs) widely distributed in the environment. Previous studies of PFCs and birth weight are equivocal. The authors examined this association in the Norwegian Mother and Child Cohort Study (MoBa), using data from 901 women enrolled from 2...

journal_title：American journal of epidemiology

authors： Whitworth KW,Haug LS,Baird DD,Becher G,Hoppin JA,Skjaerven R,Thomsen C,Eggesbo M,Travlos G,Wilson R,Cupul-Uicab LA,Brantsaeter AL,Longnecker MP

更新日期：2012-06-15 00:00:00

abstract：:The role of maternal risk factors in the development of nausea and vomiting in pregnancy was studied in a historical cohort of 825 women who gave birth at the University of California (Los Angeles) Medical Center during a one-year period (April 1983-March 1984). The roles of demographic factors, reproductive history, ...

journal_title：American journal of epidemiology

authors： Weigel MM,Weigel RM

更新日期：1988-03-01 00:00:00

abstract：:Nutritional conditions in early life may affect adult health, but prior studies of mortality have been limited to small samples. We evaluated the relationship between pre-/perinatal famine exposure during the Dutch Hunger Winter of 1944-1945 and mortality through age 63 years among 41,096 men born in 1944-1947 and exa...

journal_title：American journal of epidemiology

authors： Ekamper P,van Poppel F,Stein AD,Bijwaard GE,Lumey LH

更新日期：2015-02-15 00:00:00

abstract：:The authors assessed the association between cognitive function and incidence and maintenance of overweight in preschool children. A population-based birth cohort was established in Menorca, Spain, between 1997 and 1999 (n = 482). Body mass index (weight (kg)/height (m)(2)) was measured at ages 4 years and 6 years (n ...

journal_title：American journal of epidemiology

authors： Guxens M,Mendez MA,Julvez J,Plana E,Forns J,Basagaña X,Torrent M,Sunyer J

更新日期：2009-08-15 00:00:00

abstract：:Although randomized controlled trials are regarded as the gold standard for comparison of treatments, evidence from observational studies is still relevant. To cope with the problem of possible confounding in these studies, investigators need methods for analyzing their results which adjust for confounders and lead to...

journal_title：American journal of epidemiology

authors： Schmoor C,Caputo A,Schumacher M

更新日期：2008-05-01 00:00:00

abstract：:Few studies have addressed the association between television viewing time in childhood and overweight/obesity across the life course. Among 30,921 mother-daughter dyads from the Nurses' Mothers' Cohort (2001) and the Nurses' Health Study II (1989 and 1991), the following information was collected: daughter's televisi...

journal_title：American journal of epidemiology

authors： Tahir MJ,Willett W,Forman MR

更新日期：2019-02-01 00:00:00

abstract：:Risk factors for genital human papillomavirus (HPV) types 6/11 and 16/18 and any HPV type as well as for herpes simplex virus type 2 (HSV-2) infections were investigated in a population-based study of 1,600 randomly selected women (20-39 years) from Godthåb (native, Nuuk), Greenland, and Nykøbing Falster, Denmark. A t...

journal_title：American journal of epidemiology

authors： Kjaer SK,Engholm G,Teisen C,Haugaard BJ,Lynge E,Christensen RB,Møller KA,Jensen H,Poll P,Vestergaard BF

更新日期：1990-04-01 00:00:00

abstract：:From 610 blood samples collected in September 1983 in an intervention trial in Huixian, Henan Province, People's Republic of China, which were individually analyzed for retinol, beta-carotene, and alpha-tocopherol levels, 10 pools were formed from 50 individual samples, and the vitamin levels in the merged pools were ...

journal_title：American journal of epidemiology

authors： Wahrendorf J,Hanck AB,Muñoz N,Vuilleumier JP,Walker AM

更新日期：1986-03-01 00:00:00

abstract：:We determined measurement properties of the Sedentary Time and Activity Reporting Questionnaire (STAR-Q), which was designed to estimate past-month activity energy expenditure (AEE). STAR-Q validity and reliability were assessed in 102 adults in Alberta, Canada (2009-2011), who completed 14-day doubly labeled water (D...

journal_title：American journal of epidemiology

authors： Csizmadi I,Neilson HK,Kopciuk KA,Khandwala F,Liu A,Friedenreich CM,Yasui Y,Rabasa-Lhoret R,Bryant HE,Lau DC,Robson PJ

更新日期：2014-08-15 00:00:00