The association of reproductive history, demographic factors, and alcohol and tobacco consumption with the risk of developing nausea and vomiting in early pregnancy.

abstract：:Many smokers believe that electronic nicotine delivery systems (ENDS) and pharmaceutical cessation aids can help them quit smoking or reduce cigarette consumption, but the evidence for e-cigarettes to aid quitting is limited. Examining 3,093 quit attempters in the nationally representative US Population Assessment of ...

journal_title：American journal of epidemiology

authors： Benmarhnia T,Pierce JP,Leas E,White MM,Strong DR,Noble ML,Trinidad DR

更新日期：2018-11-01 00:00:00

abstract：:The possibility that hepatitis B is transmitted venereally was examined by determining the prevalence of hepatitis B antibody (anti-HB(S)) in populations with different levels of promiscuity. Of 258 prostitutes, 31% were anti-HB(S) positive, compared to 10% of 258 female age-matched blood donors, 10% of 48 nuns living...

journal_title：American journal of epidemiology

authors： Frösner GG,Buchholz HM,Gerth HJ

更新日期：1975-09-01 00:00:00

abstract：:The authors tested, by molecular hybridization, for hepatitis B virus DNA in serum specimens of 182 asymptomatic hepatitis B surface antigen (HBsAg) Greek carriers who were heterosexual partners of patients with acute hepatitis B (group A: 96 cases) or healthy subjects who were susceptible to hepatitis B (group B: 86 ...

journal_title：American journal of epidemiology

authors： Tassopoulos NC,Papaevangelou GJ,Roumeliotou-Karayannis A,Ticehurst JR,Feinstone SM,Purcell RH

更新日期：1987-10-01 00:00:00

abstract：:How can the "strengths" of risk factors, in the sense of how well they discriminate cases from controls, be compared when they are measured on different scales such as continuous, binary, and integer? Given that risk estimates take into account other fitted and design-related factors-and that is how risk gradients are...

journal_title：American journal of epidemiology

authors： Hopper JL

更新日期：2015-11-15 00:00:00

abstract：:Several investigators have observed an association between alcohol consumption and elevated glucose levels, raising the possibility that alcohol may increase the risk of diabetes. This hypothesis was evaluated prospectively among 85,051 women participating in the Nurses' Health Study who were 34 to 59 years of age in ...

journal_title：American journal of epidemiology

authors： Stampfer MJ,Colditz GA,Willett WC,Manson JE,Arky RA,Hennekens CH,Speizer FE

更新日期：1988-09-01 00:00:00

abstract：:Flaws in the design of randomized trials may bias intervention effect estimates and increase between-trial heterogeneity. Empirical evidence suggests that these problems are greatest for subjectively assessed outcomes. For the Risk of Bias in Evidence Synthesis (ROBES) Study, we extracted risk-of-bias judgements (for ...

journal_title：American journal of epidemiology

authors： Savovic J,Turner RM,Mawdsley D,Jones HE,Beynon R,Higgins JPT,Sterne JAC

更新日期：2018-05-01 00:00:00

abstract：:Trends in sexual behavior associated with incident infection with human immunodeficiency virus (HIV) type 1 are described and a case-control study was conducted to examine risk factors for HIV seroconversion in homosexual men who became infected with HIV between 1982 and 1994 from four geographic sites: Amsterdam, the...

journal_title：American journal of epidemiology

authors： Page-Shafer K,Veugelers PJ,Moss AR,Strathdee S,Kaldor JM,van Griensven GJ

更新日期：1997-10-01 00:00:00

abstract：:The incidence and mortality of acute myocardial infarction (AMI) remain low in Japan despite major dietary changes and worsening cardiovascular risk factors, a situation that should have resulted in a substantial increase in AMI rates (Japanese paradox). The current trend in the incidence of AMI was examined for the p...

journal_title：American journal of epidemiology

authors： Rumana N,Kita Y,Turin TC,Murakami Y,Sugihara H,Morita Y,Tomioka N,Okayama A,Nakamura Y,Abbott RD,Ueshima H

更新日期：2008-06-01 00:00:00

abstract：:Several human populations in California were surveyed cross-sectionally and longitudinally for neutralizing antibodies to selected arthropod-borne bunyaviruses in the California and Bunyamwera serogroups. Overall, the prevalence of antibodies to California serogroup viruses was 6.4% in 702 individuals sampled during 1...

journal_title：American journal of epidemiology

authors： Campbell GL,Reeves WC,Hardy JL,Eldridge BF

更新日期：1992-08-01 00:00:00

abstract：:The Mental Function Index is a weighted combination of scores on three brief tests. The Index was developed to aid in the discrimination of elderly persons with early cases of senile dementia from nondemented elderly individuals. In a previous report (Am J Epidemiol 1981;114:515-27), the authors described preliminary ...

journal_title：American journal of epidemiology

authors： Pfeffer RI,Kurosaki TT,Chance JM,Filos S,Bates D

更新日期：1984-12-01 00:00:00

abstract：:Experimentally, high-carbohydrate diets have been shown to elevate triglycerides, but it has not been established whether this rise is permanent or transient. The authors approached this question by studying 719 boys from worldwide populations with marked differences in long-term carbohydrate intake. Fasting serum tri...

journal_title：American journal of epidemiology

authors： West CE,Sullivan DR,Katan MB,Halferkamps IL,van der Torre HW

更新日期：1990-02-01 00:00:00

abstract：:Contradictory observations have accumulated regarding a secular trend and/or an epidemic pattern in the incidence of insulin-dependent diabetes mellitus. In this study, insulin-dependent diabetes mellitus incidence below age 15 years was examined in Allegheny County, Pennsylvania, and in Wielkopolska, Poland, two area...

journal_title：American journal of epidemiology

authors： Rewers M,Stone RA,LaPorte RE,Drash AL,Becker DJ,Walczak M,Kuller LH

更新日期：1989-03-01 00:00:00

abstract：:Hormone replacement therapy (HRT) may reduce lung cancer risk. Dietary boron may have actions similar to those of HRT; however, no previous study has reported the associations between dietary boron intake and lung cancer risk or the joint effects of boron intake and HRT use on lung cancer risk. The authors examined th...

journal_title：American journal of epidemiology

authors： Mahabir S,Spitz MR,Barrera SL,Dong YQ,Eastham C,Forman MR

更新日期：2008-05-01 00:00:00

abstract：:This study assessed the association between longitudinal patterns of illicit drug use and clinical progression of human immunodeficiency virus (HIV) disease. Confidential computer-based interviews, which addressed illicit drug use and other factors, were completed by HIV-infected participants in Baltimore, Maryland, a...

journal_title：American journal of epidemiology

authors： Lucas GM,Griswold M,Gebo KA,Keruly J,Chaisson RE,Moore RD

更新日期：2006-03-01 00:00:00

abstract：:The objective was to study changes in the occurrence of human immunodeficiency virus type 1-related Kaposi's sarcoma and the association with degree of immunodeficiency over time. Danish patients with acquired immunodeficiency syndrome (AIDS) diagnosed between 1979 and 1990 (n = 687) were followed clinically and with ...

journal_title：American journal of epidemiology

authors： Lundgren JD,Melbye M,Pedersen C,Rosenberg PS,Gerstoft J

更新日期：1995-04-01 00:00:00

abstract：:A recent nested case-control study found that increasing use of antibiotics was associated with a significantly elevated risk of breast cancer. The authors attempted to replicate this finding with a similar study design using the General Practice Research Database in the United Kingdom. Women aged 30-79 years who were...

journal_title：American journal of epidemiology

authors： García Rodríguez LA,González-Pérez A

更新日期：2005-04-01 00:00:00

abstract：:Perinatal mortality has several components which may have distinct epidemiologic features. In an investigation of the total singleton birth population of New York City in 1976-1978 (n = 320,726), the authors divided perinatal mortality into four components: late fetal deaths that occurred before labor (late antepartum...

journal_title：American journal of epidemiology

authors： Kiely JL,Paneth N,Susser M

更新日期：1986-03-01 00:00:00

abstract：:The relationship of the risk of cancer and death to total serum cholesterol was studied in a random population sample from two counties of Eastern Finland. Data on total serum cholesterol were recorded between February and April 1972 for 3745 men and 4221 women aged 30 to 59 years who had no history of cancer, diabete...

journal_title：American journal of epidemiology

authors： Salonen JT

更新日期：1982-10-01 00:00:00

abstract：:To develop a method for assessing preclinical cardiovascular disease risk, models of resting cardiovascular regulation and of insulin metabolic syndrome were derived from information collected from 1991 to 1996 in a culturally heterogeneous sample of 319 healthy men and women (aged 25-44 years) from Miami-Dade County,...

journal_title：American journal of epidemiology

authors： Goldstein RZ,Hurwitz BE,Llabre MM,Schneiderman N,Gutt M,Skyler JS,Prineas RJ,Donahue RP

更新日期：2001-10-15 00:00:00

abstract：:The relative contribution of menopause to the age-related increase in serum total cholesterol concentration in women is not exactly known. Cross-sectional studies suggest a considerable contribution of menopause, whereas in short-term longitudinal studies, only a small increase was observed around menopause. In a 10-y...

journal_title：American journal of epidemiology

authors： van Beresteijn EC,Korevaar JC,Huijbregts PC,Schouten EG,Burema J,Kok FJ

更新日期：1993-02-15 00:00:00

abstract：:To help public health practitioners promote physical activities with a low risk of injury, this study determined the relation among type and duration of physical activity, cardiorespiratory fitness, and musculoskeletal injury in a sample of adults enrolled in the Aerobics Center Longitudinal Study. Subjects included 4...

journal_title：American journal of epidemiology

authors： Hootman JM,Macera CA,Ainsworth BE,Martin M,Addy CL,Blair SN

更新日期：2001-08-01 00:00:00

abstract：:The authors conducted blood pressure screening on the Navajo Indian reservation in northeastern Arizona and northwestern New Mexico. Six hundred forty Navajos over 19 years of age were surveyed at various sites. The mean systolic and diastolic blood pressures in Navajo men and women did not show as great increases wit...

journal_title：American journal of epidemiology

authors： DeStefano F,Coulehan JL,Wiant MK

更新日期：1979-03-01 00:00:00

abstract：:High prevalences of anencephaly and neural tube defects (NTDs) have recently been recorded for several Texas counties bordering Mexico. In addition, a few investigators have reported Hispanics to be at elevated risk for NTDs (anencephaly and spina bifida). Factors contributing to this risk have not been established. T...

journal_title：American journal of epidemiology

authors： Canfield MA,Annegers JF,Brender JD,Cooper SP,Greenberg F

更新日期：1996-01-01 00:00:00

abstract：:In 1989, the authors tested the effectiveness of two response-enhancing techniques, a postage stamped or franked return envelope and a prenotification letter, in a survey of pregnancy among 10,047 resident physicians in the United States. The techniques were randomly assigned using a factorial design. No significant i...

journal_title：American journal of epidemiology

authors： Shiono PH,Klebanoff MA

更新日期：1991-09-01 00:00:00

abstract：:Plague (infection by Yersinia pestis) was present in Hawaii for the period 1899-1957 and caused at least 370 fatalities. The first infections came from immigrant commensal rats, probably Rattus rattus and Rattus norvegicus, on ships from the Orient. Both species were already established in Hawaii and became the widesp...

journal_title：American journal of epidemiology

authors： Tomich PQ,Barnes AM,Devick WS,Higa HH,Haas GE

更新日期：1984-02-01 00:00:00

abstract：:In the spring of 1986, the authors studied the relation between body mass index and anthropometric indicators of fat distribution to cardiovascular risk factors (serum lipids and blood pressure) in approximately 450 women aged 38 years randomly selected from population registers in five European centers. Waist circumf...

journal_title：American journal of epidemiology

authors： Seidell JC,Cigolini M,Charzewska J,Ellsinger BM,Di Biase G,Björntorp P,Hautvast JG,Contaldo F,Szostak V,Scuro LA

更新日期：1989-07-01 00:00:00

abstract：:The relation between passive smoking and lung cancer was examined by means of a case-control study in a cohort of 27,409 nonsmoking Swedish women identified from questionnaires mailed in 1961 and 1963. A total of 77 cases of primary carcinoma of the bronchus or lung were found in a follow-up of the cohort through 1980...

journal_title：American journal of epidemiology

authors： Pershagen G,Hrubec Z,Svensson C

更新日期：1987-01-01 00:00:00

abstract：:The authors studied the association between female and male alcohol intakes at the time of conception and the risk of spontaneous abortion, including early pregnancy loss detected by urinary human chorionic gonadotropin. After a nationwide mailing to about 50,000 members of four trade unions in Denmark in 1992-1994, 4...

journal_title：American journal of epidemiology

authors： Henriksen TB,Hjollund NH,Jensen TK,Bonde JP,Andersson AM,Kolstad H,Ernst E,Giwercman A,Skakkebaek NE,Olsen J

更新日期：2004-10-01 00:00:00

abstract：:Periconceptional intake of folic acid prevents some neural tube defects (NTDs). Other nutrients may also contribute to NTD etiologies; a likely candidate is choline. Similar to folic acid, choline is involved in one-carbon metabolism for methylation of homocysteine to methionine. The authors investigated whether mater...

journal_title：American journal of epidemiology

authors： Shaw GM,Carmichael SL,Yang W,Selvin S,Schaffer DM

更新日期：2004-07-15 00:00:00

abstract：:An approach is described for predicting the statistical value of extending follow-up in a cohort study. A simple approximation to the expected number of new events of interest is given. The effect of these events on inferences for parameters such as a standardized mortality ratio is approached in two ways. The first c...

journal_title：American journal of epidemiology

authors： Brookmeyer R,Day N,Pompe-Kirn V

更新日期：1985-04-01 00:00:00