Myocardial infarction in young women with reference to oral contraceptive use.

abstract：BACKGROUND:On the basis of a population-based cohort, we assessed the cancer risk, focusing on gynaecological cancers and pre-malignant lesions, among women with a previous tubal sterilization. METHODS:Using the Danish Hospital Discharge Register we identified 65 232 women who had a tubal sterilization (1977-1993). Th...

journal_title：International journal of epidemiology

authors： Kjaer SK,Mellemkjaer L,Brinton LA,Johansen C,Gridley G,Olsen JH

更新日期：2004-06-01 00:00:00

abstract：:In both seasonal and inter-town variation, the mortality from ischaemic heart disease in England and Wales in 1969-71 is very highly correlated with temperature. Also in the inter-town variation, IHD mortality is highly correlated with rainfall and with socio-economic index. It is postulated that the same mechanism of...

journal_title：International journal of epidemiology

authors： West RR,Lowe CR

更新日期：1976-06-01 00:00:00

abstract：BACKGROUND:The presence of Human Herpesvirus-8 (HHV8) DNA is predictive of Kaposi sarcoma (KS) among patients with HIV-associated or iatrogenic immunosuppression. However, correlates of HHV8-DNA detection in the general population remain undefined. METHODS:We assessed correlates of HHV8-DNA detection among Italian adu...

journal_title：International journal of epidemiology

authors： Brown EE,Whitby D,Vitale F,Fei PC,Del Carpio C,Marshall V,Alberg AJ,Serraino D,Messina A,Gafa L,Goedert JJ

更新日期：2005-10-01 00:00:00

abstract：Background:In order to support health service organizations in arranging a system for prevention of road traffic collisions (RTC), it is important to study the usefulness of sleep assessment tools. A cohort study was used to evaluate the effectiveness of subjective and objective sleep assessment tools to assess for the...

journal_title：International journal of epidemiology

authors： Wu WT,Tsai SS,Liao HY,Lin YJ,Lin MH,Wu TN,Shih TS,Liou SH

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Malaria is influenced by a web of individual and ecological factors, i.e. factors relating to people and relating to environment. For a long time analysing these factors concurrently has raised statistical problems. Multilevel modelling provides a new attractive solution, which is still uncommon in tropical ...

journal_title：International journal of epidemiology

authors： Mauny F,Viel JF,Handschumacher P,Sellin B

更新日期：2004-12-01 00:00:00

abstract：BACKGROUND:To assess the impact of water sanitation and sewage disposal, part of a major environmental control programme in Rio de Janeiro, we carried out sero-prevalence studies for Hepatitis A virus (HAV) in three micro-regions in Rio de Janeiro. Each region varied with regard to level of sanitation. We are intereste...

journal_title：International journal of epidemiology

authors： Struchiner CJ,de Almeida LM,de Azevedo RS,Massad E

更新日期：1999-08-01 00:00:00

abstract：BACKGROUND:The genetic basis of several familial cancers including breast and colon cancers has been identified recently. The occurrence of multiple cancers in one individual is also suggestive of a genetic predisposition. To evaluate inherited predisposition in pancreatic cancer we compared the clinical data of pancre...

journal_title：International journal of epidemiology

authors： Gerdes B,Ziegler A,Ramaswamy A,Wild A,Langer P,Bartsch DK

更新日期：2000-12-01 00:00:00

abstract：:Medical conditions related to hormonal abnormalities were investigated in a case-control study of breast cancer among women who attended a screening centre. Information was obtained by telephone interview regarding physician-diagnosed medical conditions such as thyroid or liver diseases, diabetes, and hypertension, as...

journal_title：International journal of epidemiology

authors： Moseson M,Koenig KL,Shore RE,Pasternack BS

更新日期：1993-12-01 00:00:00

abstract：BACKGROUND:We explored methods to develop uncorrelated variables for epidemiological analysis models. They were used to examine associations between respiratory health outcomes and multiple household risk factors. METHODS:We analysed data collected in the Four Chinese Cities Study (FCCS) to examine health effects on p...

journal_title：International journal of epidemiology

authors： Qian Z,Zhang J,Korn LR,Wei F,Chapman RS

更新日期：2004-06-01 00:00:00

abstract：BACKGROUND:There is evidence that occupational factors that cause psychological strain can affect physical and mental health, but findings are not consistent. METHODS:Work satisfaction was used as a convenient global index of job-related psychological strain. Relationships with general, physical and emotional health, ...

journal_title：International journal of epidemiology

authors： Abramson JH,Gofin J,Habib J,Noam G,Kark JD

更新日期：1994-02-01 00:00:00

abstract：OBJECTIVE:This was to describe and analyse incidence and survival data on childhood leukaemias. SAMPLE:Incident leukaemia cases aged 0-19 from the cancer registry holdings of the province of Saskatchewan for the 60-year period 1932-1991 are the subject of this descriptive report. METHODS:Age-adjusted, age-specific, h...

journal_title：International journal of epidemiology

authors： Wang PP,Haines CS

更新日期：1995-12-01 00:00:00

abstract：BACKGROUND:We assessed the risk of tubal pregnancy among women who (1) were currently using an intrauterine device (IUD) and (2) had discontinued IUD use while still sexually active and at risk of pregnancy using data from a multicentre case-control study of married women conducted in Indonesia. METHODS:Cases were 560...

journal_title：International journal of epidemiology

authors： Basuki B,Rossing MA,Daling JR

更新日期：1994-10-01 00:00:00

abstract：:Socioeconomic conditions are important in explaining variation in cardiovascular morbidity in advanced societies. To analyse whether cardiovascular risk factors vary according to socioeconomic status in a developing country, and more specifically, in an urban area of China, we compared data from structured interviews ...

journal_title：International journal of epidemiology

authors： Siegrist J,Bernhardt R,Feng ZC,Schettler G

更新日期：1990-12-01 00:00:00

abstract：BACKGROUND:Transforming growth factor-beta1 (TGFbeta1) is a multifunctional signalling molecule with a wide array of roles. Animal experiments suggest that TGFbeta1 plays a biphasic role in carcinogenesis by protecting against the early formation of benign epithelial growths, but promoting malignant transformation of t...

journal_title：International journal of epidemiology

authors： Sparks R,Bigler J,Sibert JG,Potter JD,Yasui Y,Ulrich CM

更新日期：2004-10-01 00:00:00

abstract：BACKGROUND:Child mortality estimates in Beirut are presented for the late 1970s and the mid 1980s, and changes in socio-religious differentials of mortality across time are investigated. METHODS:Baseline information was obtained from maternity registries in Beirut in 1984 and 1991. Age of mother, number of children ev...

journal_title：International journal of epidemiology

authors： Deeb M,Khlat M,Courbage Y

更新日期：1997-02-01 00:00:00

abstract：BACKGROUND:Recent economic growth in Papua New Guinea (PNG) would suggest that the country may be experiencing an epidemiological transition, characterized by a reduction in infectious diseases and a growing burden from non-communicable diseases (NCDs). However, data on cause-specific mortality in PNG are very sparse, ...

journal_title：International journal of epidemiology

authors： Gouda HN,Hazard RH,Maraga S,Flaxman AD,Stewart A,Joseph JC,Rarau P,Wangnapi R,Poka H,Serina P,Phuanukoonnon S,Pham BN,Vano M,Lupiwa S,Sie A,Kave H,Lehmann D,Siba P,Lopez AD,Riley ID

更新日期：2019-06-01 00:00:00

abstract：:METHODS. Mortality rates for four types of cancer (stomach, colorectal, lung, and breast cancer) in migrant populations were compared to those of individuals who still resided in the political region in which they were born. The effects on mortality rates of place of birth and of place of residence were studied, compa...

journal_title：International journal of epidemiology

authors： Fascioli S,Capocaccia R,Mariotti S

更新日期：1995-02-01 00:00:00

abstract：BACKGROUND:Melioidosis, or infection with Pseudomonas pseudomallei is an important cause of morbidity and mortality in South East Asia and Northern Australia. The epidemiology of melioidosis in Ubon Ratchatani, Northeast Thailand was studied over a 5-year period from 1987 to 1991. METHODS:Rates and, when possible, the...

journal_title：International journal of epidemiology

authors： Suputtamongkol Y,Hall AJ,Dance DA,Chaowagul W,Rajchanuvong A,Smith MD,White NJ

更新日期：1994-10-01 00:00:00

abstract：:Students in their second year of medical studies perceived nutritional deficiency as a possible health problem in rural Nigeria and conducted a survey to investigate and compare the nutritional and health status of three distinct groups of children (Bokos in Babana, Bokos in Marami, Fulani). The nutritional status of ...

journal_title：International journal of epidemiology

authors： Bollag U,Bennike T,Adigun CA,Agwu NI,Awobusuyi JO,Awolola KA,Chukwumweike MO,Nwosu IA,Ukpeh HA

更新日期：1980-12-01 00:00:00

abstract：BACKGROUND:Studies suggest that increased levels of physical activity might decrease the risk of prostate cancer. We ascertained lifetime measures of activity in a population-based case-control study of prostate cancer in Shanghai, China to investigate physical activity in a population where the incidence of prostate c...

journal_title：International journal of epidemiology

authors： Lacey JV Jr,Deng J,Dosemeci M,Gao YT,Mostofi FK,Sesterhenn IA,Xie T,Hsing AW

更新日期：2001-04-01 00:00:00

abstract：BACKGROUND:Educational attainment is associated with many life outcomes, including income, occupation and many health and lifestyle variables. Many researchers use it as a control variable in epidemiological and other social scientific studies, often without specifying exactly what environmental effects or set of perso...

journal_title：International journal of epidemiology

authors： Deary IJ,Johnson W

更新日期：2010-10-01 00:00:00

abstract：BACKGROUND:While the COVID-19 outbreak in China now appears suppressed, Europe and the USA have become the epicentres, both reporting many more deaths than China. Responding to the pandemic, Sweden has taken a different approach aiming to mitigate, not suppress, community transmission, by using physical distancing with...

journal_title：International journal of epidemiology

authors： Sjödin H,Johansson AF,Brännström Å,Farooq Z,Kriit HK,Wilder-Smith A,Åström C,Thunberg J,Söderquist M,Rocklöv J

更新日期：2020-10-01 00:00:00

abstract：BACKGROUND:Child feeding recommendations include breastfeeding beyond 12 months, however, some researchers have reported increased rates of malnutrition in breastfed toddlers. A negative association between growth and breast-feeding may reflect reverse causality; that is, the outcome (growth) is a determinant of the pr...

journal_title：International journal of epidemiology

authors： Marquis GS,Habicht JP,Lanata CF,Black RE,Rasmussen KM

更新日期：1997-04-01 00:00:00

abstract：:The 'Mendelian randomization' approach uses genotype as an instrumental variable to distinguish between causal and non-causal explanations of biomarker-disease associations. Classical methods for instrumental variable analysis are limited to linear or probit models without latent variables or missing data, rely on asy...

journal_title：International journal of epidemiology

authors： McKeigue PM,Campbell H,Wild S,Vitart V,Hayward C,Rudan I,Wright AF,Wilson JF

更新日期：2010-06-01 00:00:00

abstract：BACKGROUND:Ciprofloxacin, ceftriaxone and pivmecillinam are the antibiotics currently recommended by the World Health Organization (WHO) for the treatment of dysentery in children; yet there have been no reviews of the clinical effectiveness of these antibiotics in recent years. METHODS:We reviewed all literature repo...

journal_title：International journal of epidemiology

authors： Traa BS,Walker CL,Munos M,Black RE

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Cholesterol levels in many Asian countries are rising. Predictions of the likely effects of this on the incidence of cardiovascular diseases have mostly relied on data from Western populations. Whether the associations between total cholesterol and cardiovascular diseases are similar in Asia is not establish...

journal_title：International journal of epidemiology

authors： Zhang X,Patel A,Horibe H,Wu Z,Barzi F,Rodgers A,MacMahon S,Woodward M,Asia Pacific Cohort Studies Collaboration.

更新日期：2003-08-01 00:00:00

abstract：:Age-standardized cancer death rates in Puerto Rican-born males and females residing in New York City have been calculated for 1979-81, and compared with those for white non-Puerto Rican-born people. For all population groups the rates in 1979-81 have been compared with rates in 1969-71. For some cancer sites, in parti...

journal_title：International journal of epidemiology

authors： Rosenwaike I,Shai D

更新日期：1986-03-01 00:00:00

abstract：BACKGROUND:Depression has been associated with chronic changes in the serum concentration of C-reactive protein (CRP) in observational studies, but it is unclear if this association is causal or is due to confounding and bias. Genetic studies are less subject to this type of error and offer an opportunity to investigat...

journal_title：International journal of epidemiology

authors： Almeida OP,Norman PE,Allcock R,van Bockxmeer F,Hankey GJ,Jamrozik K,Flicker L

更新日期：2009-08-01 00:00:00

abstract：:The total duration of 'ovulatory activity' or 'ovulatory age' has been reported to be the strongest indicator of the risk of ovarian cancer. In the case-control study examined in this paper this variable was found to be a strong correlate of the risk of ovarian cancer. However, the finding that in older women the majo...

journal_title：International journal of epidemiology

authors： La Vecchia C,Franceschi S,Gallus G,Decarli A,Liberati A,Tognoni G

更新日期：1983-06-01 00:00:00

abstract：Background:Associations of adult height with cardiometabolic and pulmonary traits have been studied in majority European ancestry populations using Mendelian randomization and polygenic risk score (PRS) analysis. The standard PRS approach entails creating a PRS for height using variants identified in prior genome-wide ...

journal_title：International journal of epidemiology

authors： Sofer T,Moon JY,Isasi CR,Qi Q,Shah NA,Kaplan RC,Kuniholm MH

更新日期：2018-12-01 00:00:00