Selenium in diet, blood, and toenails in relation to breast cancer: a case-control study.

abstract：:Because measles immunization has been found in all studies to reduce mortality with more than the share of deaths attributed to acute measles, the authors examined mortality after measles infection in a study in a rural area of Senegal that included 6,924 unimmunized children, whom 1,118 developed measles. Age-adjuste...

journal_title：American journal of epidemiology

authors： Aaby P,Samb B,Andersen M,Simondon F

更新日期：1996-05-15 00:00:00

abstract：:This cross-sectional study investigated the relation between intake of caffeine-containing beverages and time to conception in a population of 1,909 married women in New Haven, Connecticut, between May 12, 1980 and March 12, 1982. Women were interviewed shortly after the first prenatal visit regarding the length of ti...

journal_title：American journal of epidemiology

authors： Hatch EE,Bracken MB

更新日期：1993-12-15 00:00:00

abstract：:The authors assessed body mass index (BMI), measured as Quetelet's index (weight in kilograms divided by the square of height in meters), in relation to lung cancer risk in never and former smokers by using data from a population-based, individually matched, case-control study conducted in New York State from 1982 to ...

journal_title：American journal of epidemiology

authors： Rauscher GH,Mayne ST,Janerich DT

更新日期：2000-09-15 00:00:00

abstract：:Increased lung cancer risks among hairdressers were observed in large registry-based cohort studies from Scandinavia, but these studies could not adjust for smoking. Our objective was to evaluate the lung cancer risk among hairdressers while adjusting for smoking and other confounders in a pooled database of 16 case-c...

journal_title：American journal of epidemiology

authors： Olsson AC,Xu Y,Schüz J,Vlaanderen J,Kromhout H,Vermeulen R,Peters S,Stücker I,Guida F,Brüske I,Wichmann HE,Consonni D,Landi MT,Caporaso N,Tse LA,Yu IT,Siemiatycki J,Richardson L,Mirabelli D,Richiardi L,Simonato L

更新日期：2013-11-01 00:00:00

abstract：:The authors studied temporal change in the reproducibility of a self-administered food frequency questionnaire. During 1988-1994, 492 residents of a rural Japanese town completed five questionnaires including 27 food items, with intervals ranging from 2 weeks through 5.5 years. The reproducibility decreased steadily o...

journal_title：American journal of epidemiology

authors： Tsubono Y,Nishino Y,Fukao A,Hisamichi S,Tsugane S

更新日期：1995-12-01 00:00:00

abstract：:The authors examined the prevalence of congenital malformations among births in Benton and Franklin counties, in southeastern Washington State, from 1968 through 1980. The Hanford Site is in this area and serves as a major employer. In addition, various agriculturally and chemically related activities are in the area....

journal_title：American journal of epidemiology

authors： Sever LE,Hessol NA,Gilbert ES,McIntyre JM

更新日期：1988-02-01 00:00:00

abstract：:The "fetuses at risk" concept of gestational-age-specific mortality proposed by Yudkin et al. (Lancet 1987;1:1192-4) and extended by various researchers is becoming popular in perinatal and pediatric epidemiology. However, the definitions using this concept have led to a puzzling phenomenon in which mortality rates ap...

journal_title：American journal of epidemiology

authors： Cheung YB

更新日期：2004-08-01 00:00:00

abstract：:Ecologic (aggregate) data are widely available and widely utilized in epidemiologic studies. However, ecologic bias, which arises because aggregate data cannot characterize within-group variability in exposure and confounder variables, can only be removed by supplementing ecologic data with individual-level data. Here...

journal_title：American journal of epidemiology

authors： Wakefield J,Haneuse SJ

更新日期：2008-04-15 00:00:00

abstract：:Despite the high prevalence of diabetes mellitus, little is known about mortality associated with diabetes in Asia. Therefore, the authors followed 3,492 Chinese, Malay, and Asian Indian adults randomly selected from the general population in Singapore. Data on glucose tolerance, demographic characteristics, and other...

journal_title：American journal of epidemiology

authors： Ma S,Cutter J,Tan CE,Chew SK,Tai ES

更新日期：2003-09-15 00:00:00

abstract：:Outbreaks of respiratory tract illnesses (RTI) in adult humans during October and November 1975 at McMurdo Station, Antarctica, were investigated by viral isolation and serologic procedures. The recovery of viral agents was enhanced by use of cell cultures in the field. Recoveries of parainfluenzaviruses types 1 and 3...

journal_title：American journal of epidemiology

authors： Parkinson AJ,Muchmore HG,Scott LV,Kalmakoff J,Miles JA

更新日期：1979-12-01 00:00:00

abstract：:Nitrate and nitrite are precursors of N-nitroso compounds, which induce tumors of the pancreas in animals. The authors evaluated the relation of dietary nitrate and nitrite to pancreatic cancer risk in the NIH-AARP Diet and Health Study. Nitrate and nitrite intakes were assessed at baseline using a 124-item food frequ...

journal_title：American journal of epidemiology

authors： Aschebrook-Kilfoy B,Cross AJ,Stolzenberg-Solomon RZ,Schatzkin A,Hollenbeck AR,Sinha R,Ward MH

更新日期：2011-08-01 00:00:00

abstract：:Several groups of variola isolates were compared in DNA structure, and by four independent biologic markers. Isolates of variola minor from Europe and South America (alastrim virus) could be distinguished from African isolates of variola minor by DNA structure and by two of the four biologic markers. Taken as a group,...

journal_title：American journal of epidemiology

authors： Dumbell KR,Huq F

更新日期：1986-03-01 00:00:00

abstract：:The observation that Hispanics have lower all-cause and cardiovascular mortality rates despite increased rates of diabetes and obesity and lower socioeconomic status has been termed the "Hispanic paradox." The authors therefore examined the relation between ethnicity and mortality in 1,438 Mexican-American and 921 non...

journal_title：American journal of epidemiology

authors： Hunt KJ,Resendez RG,Williams K,Haffner SM,Stern MP,Hazuda HP

更新日期：2003-12-01 00:00:00

abstract：:The performance of three approximate confidence limit methods for the odds ratio, R, is studied at the 95% level in the unconditional sample space. There are: the method proposed by Cornfield (Proceedings of the 3rd Berkeley Symposium 1956;4:135-48), the logit method with 1/2 corrections first considered by Woolf (Ann...

journal_title：American journal of epidemiology

authors： Gart JJ,Thomas DG

更新日期：1982-03-01 00:00:00

abstract：:The purpose of this study was to assess the relation between maternal multivitamin use and risk for cardiac defects in the offspring, using a population-based approach. The Atlanta Birth Defects Case-Control study is a population-based case-control study of infants born between 1968 and 1980 to mothers residing in met...

journal_title：American journal of epidemiology

authors： Botto LD,Mulinare J,Erickson JD

更新日期：2000-05-01 00:00:00

abstract：:Although data on the prevalence of injection drug use are an essential prerequisite for estimating the number of individuals infected with the human immunodeficiency virus (HIV), there have been few attempts to utilize statistical methods of population estimation based on multiple data sources. Data on 3,670 cases (2,...

journal_title：American journal of epidemiology

authors： Frischer M,Leyland A,Cormack R,Goldberg DJ,Bloor M,Green ST,Taylor A,Covell R,McKeganey N,Platt S

更新日期：1993-08-01 00:00:00

abstract：:An industry-wide mortality study on the association between lung cancer and occupational exposure to cobalt and tungsten carbide was carried out in the French hard-metal industry. This case-control study was nested in the historical cohort of workers ever employed in this industry's 10 facilities, most of which are lo...

journal_title：American journal of epidemiology

authors： Moulin JJ,Wild P,Romazini S,Lasfargues G,Peltier A,Bozec C,Deguerry P,Pellet F,Perdrix A

更新日期：1998-08-01 00:00:00

abstract：:George W. Comstock (1915-2007), MD, MPH, DrPH, was lecturer and then professor of epidemiology at the Johns Hopkins University School of Hygiene and Public Health from 1956 to 2007 and served as editor-in-chief of the American Journal of Epidemiology from 1979 to 1988. This interview of George W. Comstock took place i...

journal_title：American journal of epidemiology

authors： Morabia A

更新日期：2013-04-01 00:00:00

abstract：:Randomized clinical trials (RCTs) are usually the preferred strategy with which to generate evidence of comparative effectiveness, but conducting an RCT is not always feasible. Though observational studies and RCTs often provide comparable estimates, the questioning of observational analyses has recently intensified b...

journal_title：American journal of epidemiology

authors： Danaei G,Tavakkoli M,Hernán MA

更新日期：2012-02-15 00:00:00

abstract：:Research on inflammatory bowel disease risk among oral contraceptive users has reached conflicting conclusions. This population-based case-control study evaluated the effects of oral contraceptive use on ulcerative colitis and Crohn's disease risk. Cases were women enrollees, aged 15-68 years, of Group Health Cooperat...

journal_title：American journal of epidemiology

authors： Boyko EJ,Theis MK,Vaughan TL,Nicol-Blades B

更新日期：1994-08-01 00:00:00

abstract：:The authors conducted descriptive and case-control studies to find factors associated with earthquake deaths due to the Great Hanshin-Awaji earthquake on January 17, 1995, in Nishinomiya, Japan. In the case-control study, cases included all 1,104 deaths. Controls were randomly selected from survivors. Earthquake morta...

journal_title：American journal of epidemiology

authors： Osaki Y,Minowa M

更新日期：2001-01-15 00:00:00

abstract：:We examined whether early gestational exposures to pesticides were associated with an increased risk of anencephaly, spina bifida, cleft lip with or without cleft palate (CLP), or cleft palate only. We used population-based data along with detailed information from maternal interviews. Exposure estimates were based on...

journal_title：American journal of epidemiology

authors： Yang W,Carmichael SL,Roberts EM,Kegley SE,Padula AM,English PB,Shaw GM

更新日期：2014-03-15 00:00:00

abstract：:There is growing interest in understanding how food environments affect diet, but characterizing the food environment is challenging. The authors investigated the relation between global diet measures (an empirically derived "fats and processed meats" (FPM) dietary pattern and the Alternate Healthy Eating Index (AHEI)...

journal_title：American journal of epidemiology

authors： Moore LV,Diez Roux AV,Nettleton JA,Jacobs DR Jr

更新日期：2008-04-15 00:00:00

abstract：:Both early life and adult socioeconomic status (SES) predict late-life level of memory; however, evidence is mixed on the relationship between SES and rate of memory decline. Further, the relative importance of different life-course periods for rate of late-life memory decline has not been evaluated. We examined assoc...

journal_title：American journal of epidemiology

authors： Marden JR,Tchetgen Tchetgen EJ,Kawachi I,Glymour MM

更新日期：2017-10-01 00:00:00

abstract：:Decreased heart rate variability has been associated with an adverse prognosis in patients after myocardial infarction. Studies carried out in the population at large show contradictory results. The authors examined the association between heart rate variability on a standard 10-second electrocardiogram and cardiac an...

journal_title：American journal of epidemiology

authors： de Bruyne MC,Kors JA,Hoes AW,Klootwijk P,Dekker JM,Hofman A,van Bemmel JH,Grobbee DE

更新日期：1999-12-15 00:00:00

abstract：:Regression equations, based on scutal index (body length/scutal width), were developed to determine the duration of attachment for nymphal and adult female lxodes scapularis ticks. Feeding times were calculated for 444 nymphal and 300 female ticks submitted by bite victims between 1985 and 1989 in Westchester County, ...

journal_title：American journal of epidemiology

authors： Falco RC,Fish D,Piesman J

更新日期：1996-01-15 00:00:00

abstract：:In a population-based case-control study of the association between use of diuretics and renal cell cancer, 120 white men whose cancer was diagnosed during the years 1980-1991 and 86 white women diagnosed in 1960-1991 were identified among members of the Kaiser Permanente Northwest health plan. Controls were plan memb...

journal_title：American journal of epidemiology

authors： Weinmann S,Glass AG,Weiss NS,Psaty BM,Siscovick DS,White E

更新日期：1994-11-01 00:00:00

abstract：:Placental abruption is an uncommon obstetric complication associated with high perinatal mortality rates. The authors explored the associations of abruption with fetal growth restriction, preterm delivery, and perinatal survival. The study was based on 7,508,655 singleton births delivered in 1995 and 1996 in the Unite...

journal_title：American journal of epidemiology

authors： Ananth CV,Wilcox AJ

更新日期：2001-02-15 00:00:00

abstract：:Recent developments in population mathematics apply to measurement issues in epidemiology. In particular, they demonstrate explicitly the relations that prevail among incidence, prevalence, case-fatality, mortality, and duration of illness in a population at a moment in time, rather than in a cohort of persons followe...

journal_title：American journal of epidemiology

authors： Preston SH

更新日期：1987-08-01 00:00:00

abstract：:The relation of adenocarcinoma of the facial sinuses and exposure to wood dust has been recognized for 20 years. As the tracheobronchial mucosa is similar to that lining the sinuses, a link between bronchial adenocarcinoma and wood dust exposure has been postulated. To test this hypothesis, a case-control study was co...

journal_title：American journal of epidemiology

authors： Schraub S,Belon-Leneutre M,Mercier M,Bourgeois P

更新日期：1989-12-01 00:00:00