Acute effects of low levels of ambient ozone on peak expiratory flow rate in a cohort of Australian children.

abstract：:Mildmay Uganda (MUg), an HIV treatment centre near Kampala, the capital of Uganda, has entered into a memorandum of understanding to collaborate with Canadian researchers at the University of Ottawa to develop their research programme and develop an observational cohort database (the MUg observational cohort). The pri...

journal_title：International journal of epidemiology

authors： Funk A,Kanters S,Nansubuga M,Mwehire D,Featherstone A,Druyts E,Odiit M,Mills EJ

更新日期：2012-12-01 00:00:00

abstract：:This report gives the results of a health interview survey using a recall interval of one month, in Rural Cameroon carried out between 5 November 1973 and 7 March 1974 on a random selection of 1886 families with 9362 individuals. The disease prevalence in the study area (a positive illness rate of 27.8 percent for a f...

journal_title：International journal of epidemiology

authors： Nchinda TC

更新日期：1977-09-01 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：:In recent years a strong case has been made in support of a viral aetiology for at least some primary hepatocellular carcinoma (PHC) in areas of low incidence. By pooling routinely collected cancer registration and infection data, study of the relationship between hepatitis B virus (HBV) infection and the incidence of...

journal_title：International journal of epidemiology

authors： Lamont DW,Buchan KA,Gillis CR,Reid D

更新日期：1991-03-01 00:00:00

abstract：BACKGROUND:On 4 October 1992 a plane crashed on the south-eastern (SE) borough of Amsterdam. This study examines the effects of this disaster on the reported annoyance caused by aircraft noise and on psychiatric disorders measured by the General Health Questionnaire (GHQ), in an ongoing Health Interview Survey (HIS). ...

journal_title：International journal of epidemiology

authors： Reijneveld SA

更新日期：1994-04-01 00:00:00

abstract：BACKGROUND:The increased odds of stomach cancer among subjects with blood type A have been reported in epidemiological studies. AIM:To study the relation of family history of gastric cancer and ABO blood type with precancerous gastric lesions in a high-risk area for stomach cancer. Subjects and setting We examined 340...

journal_title：International journal of epidemiology

authors： You WC,Ma JL,Liu W,Gail MH,Chang YS,Zhang L,Hu YR,Fraumeni JF Jr,Xu GW

更新日期：2000-06-01 00:00:00

abstract：MOTIVATION:RVPedigree (Rare Variant association tests in Pedigrees) implements a suite of programs facilitating genome-wide analysis of association between a quantitative trait and autosomal region-based genetic variation. The main features here are the ability to appropriately test for association of rare variants wit...

journal_title：International journal of epidemiology

authors： Oualkacha K,Lakhal-Chaieb L,Greenwood CM

更新日期：2016-04-01 00:00:00

abstract：BACKGROUND:Longitudinal cohort studies in sub-Saharan Africa are urgently needed to understand cardiovascular disease development. We, therefore, explored health behaviours and conventional risk factors of African individuals with optimal blood pressure (BP) (≤ 120/80 mm Hg), and their 5-year prediction for the develop...

journal_title：International journal of epidemiology

authors： Schutte AE,Schutte R,Huisman HW,van Rooyen JM,Fourie CM,Malan NT,Malan L,Mels CM,Smith W,Moss SJ,Towers GW,Kruger HS,Wentzel-Viljoen E,Vorster HH,Kruger A

更新日期：2012-08-01 00:00:00

abstract：OBJECTIVE:To observe recent trends in human immunodeficiency virus (HIV) prevalence in antenatal clinic attendees to determine if previously noted falls in HIV prevalence are occurring on both sides of the Kenyan-Ugandan border. Design An ecologic study was conducted at the district level comparing HIV prevalence rates...

journal_title：International journal of epidemiology

authors： Moore DM,Hogg RS

更新日期：2004-06-01 00:00:00

abstract：:The immune adherence haemagglutination assay (IAHA), widely used for human viral disease diagnosis, has been adapted for detection of rabies virus antibodies in dog sera. Rabies virus antibody titres obtained by the IAHA correlated well with those obtained by the currently accepted test for rabies antibody determinati...

journal_title：International journal of epidemiology

authors： Bota CN,Anderson RK,Goyal SM,Charamella LJ,Howard DR,Briggs DJ

更新日期：1987-09-01 00:00:00

abstract：:The Themba Lethu Clinical Cohort was established in 2004 to allow large patient-level analyses from a single HIV treatment site to evaluate National Treatment Guidelines, answer questions of national and international policy relevance and to combine an economic and epidemiologic focus on HIV research. The current obje...

journal_title：International journal of epidemiology

authors： Fox MP,Maskew M,MacPhail AP,Long L,Brennan AT,Westreich D,MacLeod WB,Majuba P,Sanne IM

更新日期：2013-04-01 00:00:00

abstract：BACKGROUND:In the past, upward shifts of the so-called Preston curve, which relates life expectancy to national income, have contributed importantly to worldwide increases in life expectancy. These shifts were due to rapid diffusion of knowledge and technology for infectious disease control from high-income to low-inco...

journal_title：International journal of epidemiology

authors： Mackenbach JP,Looman CW

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND:Despite reporting lower levels of alcohol consumption, people with lower socio-economic status (SES) experience greater alcohol-related harm. Whether differential biases in the measurement of alcohol use could explain this apparent paradox is unknown. Using alcohol biomarkers to account for measurement error...

journal_title：International journal of epidemiology

authors： Peña S,Mäkelä P,Härkänen T,Heliövaara M,Gunnar T,Männistö S,Laatikainen T,Vartiainen E,Koskinen S

更新日期：2021-01-23 00:00:00

abstract：:Rapid changes in national rates, with little evidence of cohort effects, must substantially reflect changes in incidence rates due to socioeconomic and behavioral influences, operating with a rather short incubation period. Every newly-rich society usually experiences its epidemic of coronary heart disease. Rate chang...

journal_title：International journal of epidemiology

authors： Rose G

更新日期：1989-01-01 00:00:00

abstract：BACKGROUND:The prevalence of obesity has increased rapidly in most developed countries in the last decades, and this rise is now spreading to developing countries. Childhood obesity is also increasing. The UK government has set a target to halt the rise in childhood obesity by 2010. Dietary recommendations are a centra...

journal_title：International journal of epidemiology

authors： Gibson LJ,Peto J,Warren JM,dos Santos Silva I

更新日期：2006-12-01 00:00:00

abstract：BACKGROUND:Few epidemiological investigations of invasive cervical cancer have been conducted in Sub-Saharan African populations. METHODS:Using information collected as part of the hospital-based World Health Organization (WHO) Collaborative Study of Neoplasia and Steroid Contraceptives, we examined potential risk fac...

journal_title：International journal of epidemiology

authors： Williams MA,Kenya PR,Mati JK,Thomas DB

更新日期：1994-10-01 00:00:00

abstract：BACKGROUND:Present understanding of increased risk of Epstein-Barr virus (EBV)-related infectious mononucleosis among children of low birth order or small sibships is mainly based on old and indirect evidence. Societal changes and methodological limitations of previous studies call for new data. METHODS:We used data f...

journal_title：International journal of epidemiology

authors： Rostgaard K,Nielsen TR,Wohlfahrt J,Ullum H,Pedersen O,Erikstrup C,Nielsen LP,Hjalgrim H

更新日期：2014-10-01 00:00:00

abstract：BACKGROUND:Perinatal characteristics are associated with subsequent risk of several chronic diseases. Previous studies regarding endometriosis were based on small samples and retrospective data and were limited by unmeasured confounding bias, leading to conflicting and inconclusive findings. We investigated the associa...

journal_title：International journal of epidemiology

authors： Gao M,Scott K,Koupil I

更新日期：2020-04-01 00:00:00

abstract：BACKGROUND:Increases in measles antibodies without rash-illnesses have been documented in previously vaccinated children exposed to measles cases. The phenomenon has been incompletely evaluated in young unvaccinated infants with immunity of maternal origin. METHODS:Monthly cohorts of newborns were prospectively random...

journal_title：International journal of epidemiology

authors： Bennett J,Whittle H,Samb B,Cisse B,Simondon F,Aaby P

更新日期：1999-02-01 00:00:00

abstract：BACKGROUND:In sub-Saharan Africa, the prevalence of orphanhood among children has been greatly exacerbated by the HIV/AIDS pandemic. If orphanhood harms a child's development and these effects perpetuate into adult life, then the African orphan crisis could seriously jeopardize the continent's future generations. Wheth...

journal_title：International journal of epidemiology

authors： Beegle K,De Weerdt J,Dercon S

更新日期：2009-04-01 00:00:00

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：:The completeness of cancer registration in the IKL (Integraal Kankercentrum Limburg) cancer registry, Limburg, the Netherlands, was evaluated for the years 1988-1990 by means of the independent case ascertainment method. This study was performed in co-operation with the Registration Network of Family Practices (RNFP) ...

journal_title：International journal of epidemiology

authors： Schouten LJ,Höppener P,van den Brandt PA,Knottnerus JA,Jager JJ

更新日期：1993-06-01 00:00:00

abstract：BACKGROUND:Nitrogen dioxide (NO(2)), an oxidant gas that contaminates both outdoor and indoor air, is considered to be a potential risk factor for asthma. We investigated concurrently the effects of outdoor and indoor NO(2) on the prevalence and incidence of respiratory symptoms among children. METHODS:A cohort study ...

journal_title：International journal of epidemiology

authors： Shima M,Adachi M

更新日期：2000-10-01 00:00:00

abstract：:An outbreak of typhoid fever occurred in Chu-Tung township, Taiwan, with dates of onset from 6 July to 8 August, 1983. Fifty-four cases were hospitalized, of which 52 were laboratory confirmed. A chloramphenicol-resistant strain of Salmonella typhi was isolated from patients' blood samples. A community survey of 2772 ...

journal_title：International journal of epidemiology

authors： King CC,Chen CJ,You SL,Chuang YC,Huang HH,Tsai WC

更新日期：1989-03-01 00:00:00

abstract：:Cirrhosis mortality death rates in Ontario for ages 20 and over declined from a high of 9.3 per 100,000 in 1911 to a low of 5.6 per 100,000 in 1919 (p less than 0.001) and after a 17-year period of relative stability, rose steadily to a high of 19.7 per 100,000 in 1975 (p less than 0.0001) and then declined to 13.3 pe...

journal_title：International journal of epidemiology

authors： Halliday ML,Coates RA,Rankin JG

更新日期：1991-03-01 00:00:00

abstract：:The distribution of death certification rates from various cancers or groups of cancers in broad Italian geographical areas (north/centre/south) was analysed. In both sexes, total cancer mortality was considerably elevated in the north of the country compared to southern regions (around 70% for males and 30% for femal...

journal_title：International journal of epidemiology

authors： Facchini U,Camnasio M,Cantaboni A,Decarli A,La Vecchia C

更新日期：1985-12-01 00:00:00

abstract：BACKGROUND:Although individual studies have been inconsistent, meta-analyses of epidemiological data suggest that high folate and vitamin B12 levels may be associated with increased prostate cancer risk. METHODS:Within JANUS, a prospective cohort in Norway (n = 317 000) with baseline serum samples, we conducted a nest...

journal_title：International journal of epidemiology

authors： de Vogel S,Meyer K,Fredriksen Å,Ulvik A,Ueland PM,Nygård O,Vollset SE,Tell GS,Tretli S,Bjørge T

更新日期：2013-02-01 00:00:00

abstract：:Aboriginal communities have a high prevalence of upper and lower respiratory tract disease. One thousand two hundred and eighty seven West Australian Aborigines and 265 non-Aborigines were examined. Twenty nine per cent of Aborigines had lower respiratory tract abnormalities. Amongst 635 Aboriginal children less than ...

journal_title：International journal of epidemiology

authors： Torzillo PJ,Waterford JE,Hollows FC,Jones DL

更新日期：1983-03-01 00:00:00

abstract：:Mortality among male employees was studied in a chromium chemical production plant, part of which was rebuilt in 1950-51 and the remainder in 1960, to reduce exposure to chromium bearing dusts. Of 2 101 employees initially employed between 1945 and 1974 and having worked at least 90 days, the vital status of 88% was a...

journal_title：International journal of epidemiology

authors： Hayes RB,Lilienfeld AM,Snell LM

更新日期：1979-12-01 00:00:00

abstract：BACKGROUND:The scale of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection among health care workers (HCWs), particularly in resource-limited settings, remains unclear. To address this concern, universal (non-symptom-based) screening of HCWs was piloted to determine the proportion of SARS-CoV-2 infe...

journal_title：International journal of epidemiology

authors： Mostafa A,Kandil S,El-Sayed MH,Girgis S,Hafez H,Yosef M,Saber S,Ezzelarab H,Ramadan M,Afifi I,Hassan F,Elsayed S,Reda A,Fattuh D,Mahmoud A,Mansour A,Sabry M,Habeb P,Ebeid FS,Saleh A,Mansour O,Omar A,El-Meteini

更新日期：2020-10-23 00:00:00