High body mass index and risk of exacerbations and pneumonias in individuals with chronic obstructive pulmonary disease: observational and genetic risk estimates from the Copenhagen General Population Study.

abstract：:Mortality rates for cancers of 13 sites in 34 countries were analysed using two data reduction techniques, factor and cluster analysis. Factor analysis identified two independent underlying factors which appear to influence cancer mortality patterns. The first factor, which appears to be related to affluence, may repr...

journal_title：International journal of epidemiology

authors： Groves FD,Zavala DE,Correa P

更新日期：1987-12-01 00:00:00

abstract：:The published data for overall cancer incidence for the registries of Birmingham (UK) and Connecticut (US) show remarkable similarity for men but diverge for women. The incidence of cancer of the endometrium, ovary and breast in Connecticut is higher than in Birmingham, and in each case the menopausal dislocation in t...

journal_title：International journal of epidemiology

authors： Anthony HM

更新日期：1976-09-01 00:00:00

abstract：Background:An increasing number of original studies suggest that exposure to shift work could be associated with the risk of overweight and obesity, but the results remain conflicted and inconclusive. This study aimed to quantitatively synthesize available epidemiological evidence on the association between shift work ...

journal_title：International journal of epidemiology

authors： Liu Q,Shi J,Duan P,Liu B,Li T,Wang C,Li H,Yang T,Gan Y,Wang X,Cao S,Lu Z

更新日期：2018-12-01 00:00:00

abstract：BACKGROUND:International rankings of infant mortality rates have been consistently lower for the US than other industrialized countries, and this ranking has been falling. This study examines the influence of birth registrations among very low birthweight infants on these international rankings. METHODS:Birth rates of...

journal_title：International journal of epidemiology

authors： Sepkowitz S

更新日期：1995-06-01 00:00:00

abstract：:Interrupted time series designs are a valuable quasi-experimental approach for evaluating public health interventions. Interrupted time series extends a single group pre-post comparison by using multiple time points to control for underlying trends. But history bias-confounding by unexpected events occurring at the sa...

journal_title：International journal of epidemiology

authors： Degli Esposti M,Spreckelsen T,Gasparrini A,Wiebe DJ,Bonander C,Yakubovich AR,Humphreys DK

更新日期：2021-01-23 00:00:00

abstract：BACKGROUND:The tuberculin skin test (TST) is the most commonly used tool to detect infection with Mycobacterium tuberculosis. We sought to determine whether tuberculin skin testing is useful to detect latent infection by M. tuberculosis in a population that was vaccinated with the Bacille Calmette Guérin (BCG) vaccine....

journal_title：International journal of epidemiology

authors： García-Sancho F MC,García-García L,Jiménez-Corona ME,Palacios-Martínez M,Ferreyra-Reyes LD,Canizales-Quintero S,Cano-Arellano B,Ponce-de-León A,Sifuentes-Osornio J,Small P,DeRiemer K

更新日期：2006-12-01 00:00:00

abstract：:In an effort to search for causes of malnutrition in the urban environment to guide intervention efforts, a study of more than 2000 mother/child pairs was conducted in Kinshasa, Zaire. Under the auspices of the Zairian National Nutrition Planning Center a representative sample of a large lower class urban population w...

journal_title：International journal of epidemiology

authors： Bertrand WE,Mock NB,Franklin RR

更新日期：1988-09-01 00:00:00

abstract：BACKGROUND:France has the second highest number of variant Creutzfeldt-Jakob disease (vCJD) cases worldwide. Imports of bovine carcasses from the UK probably constituted the main source of exposure of the French population to the bovine spongiform encephalopathy (BSE) agent. Meat products consumed whilst visiting the U...

journal_title：International journal of epidemiology

authors： Chadeau-Hyam M,Alpérovitch A

更新日期：2005-02-01 00:00:00

abstract：:It is usually necessary to estimate repeatability of a self-administered questionnaire from responses by subjects on just two occasions. It is shown that it is not possible to estimate false positive and false negative classification rates separately, but that an average correct classification can be calculated. This ...

journal_title：International journal of epidemiology

authors： Chinn S,Burney PG

更新日期：1987-03-01 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：:We have studied cytosolic low molecular weight phosphotyrosine phosphatase (cLMWPTP or ACP1) in 364 healthy puerperae from the population of Penne, in 155 diabetic puerperae from the population of Rome and in 349 consecutive normal newborn infants from the population of Rome. The data from these independent samples po...

journal_title：International journal of epidemiology

authors： Bottini E,Gloria-Bottini F,La Torre M,Lucarini N

更新日期：2001-04-01 00:00:00

abstract：BACKGROUND:In large-scale epidemiological studies of stillbirths and neonatal deaths a method is needed to replace detailed medical record audits in order to determine the cause of death. METHODS:A computer-based method is presented for determination of the cause of death in stillbirths and in neonatal deaths. It util...

journal_title：International journal of epidemiology

authors： Winbo IG,Serenius FH,Dahlquist GG,Källen BA

更新日期：1997-12-01 00:00:00

abstract：BACKGROUND:Previous studies have shown an inconsistency in the association between maternal education and child nutritional status across socioeconomic levels. This may be because the beneficial effects of education are only significant when resources are sufficient but not abundant. METHODS:Associations were examined...

journal_title：International journal of epidemiology

authors： Reed BA,Habicht JP,Niameogo C

更新日期：1996-06-01 00:00:00

abstract：BACKGROUND:High maternal pre-pregnancy body mass index (BMI) is associated with increased risk of offspring attention deficit hyperactivity disorder (ADHD). However, the role of unmeasured familial confounding for this association remains unclear. METHODS:We conducted a population-based cohort study via linkage of Swe...

journal_title：International journal of epidemiology

authors： Chen Q,Sjölander A,Långström N,Rodriguez A,Serlachius E,D'Onofrio BM,Lichtenstein P,Larsson H

更新日期：2014-02-01 00:00:00

abstract：:A hospital-based case-control study of myocardial infarction in young women conducted in Belgrade from January 1983 to December 1986 is presented. A total of 58 women with infarction, aged 30 to 50 years were compared with 174 age-matched controls. Smoking of 15 or more cigarettes per day, diabetes, hypertension, angi...

journal_title：International journal of epidemiology

authors： Ananijević-Pandey J,Vlajinac H

更新日期：1989-09-01 00:00:00

abstract：:The diagnosis of Schistosoma haematobium disease on the basis of history and physical examination alone is often difficult. Tests have thus been developed to allow an early and more accurate diagnosis. However these tests have substantial imperfections and many different results obtained from these tests must be integ...

journal_title：International journal of epidemiology

authors： Ng'andu NH

更新日期：1988-03-01 00:00:00

abstract：BACKGROUND:There is considerable interest in estimating the causal effect of a range of maternal environmental exposures on offspring health-related outcomes. Previous attempts to do this using Mendelian randomization methodologies have been hampered by the paucity of epidemiological cohorts with large numbers of genot...

journal_title：International journal of epidemiology

authors： Evans DM,Moen GH,Hwang LD,Lawlor DA,Warrington NM

更新日期：2019-06-01 00:00:00

abstract：BACKGROUND:Previous studies have assessed the relative importance of material, psychosocial and behavioural factors in the explanation of relative socio-economic inequalities in mortality, but research into the contribution of biomedical factors has been limited. Our study examines the relative contribution of (i) mate...

journal_title：International journal of epidemiology

authors： Skalická V,van Lenthe F,Bambra C,Krokstad S,Mackenbach J

更新日期：2009-10-01 00:00:00

abstract：:To develop a procedure for maximizing the discrimination of smoking status, the authors analysed parallel samples of thiocyanate and cotinine in serum, and carbon monoxide (CO) in expired air in a cohort of 145 male subjects aged 45-65 years. The sensitivity and specificity were 93% and 82%, 97% and 83%, and 98% and 1...

journal_title：International journal of epidemiology

authors： Waage H,Silsand T,Urdal P,Langård S

更新日期：1992-06-01 00:00:00

abstract：BACKGROUND:Despite the widespread use of household surveys to assess the epidemiology of illicit drug use and abuse, there is very little information about the willingness of respondents to disclose their use of drugs in household studies outside the US. METHODS:As part of a household study of substance use disorders ...

journal_title：International journal of epidemiology

authors： Colón HM,Robles RR,Sahai H

更新日期：2001-10-01 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：:Maps of 14 cancer types in China appear to show distinctive geographical distributions, but principal components analysis reveals that they share an underlying pattern which reflects variations in urbanization. Differences in risk factors between rural and urban areas, the process of disease transition and geographica...

journal_title：International journal of epidemiology

authors： Haynes R

更新日期：1986-06-01 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:A central pattern of body fat is recognized as a risk indicator of cardiovascular diseases in adulthood. The development of this body fat pattern from childhood into adulthood however, remains to be explored. METHODS:The development of two trunk skinfolds (subscapular; supra-iliac), two extremity skinfolds ...

journal_title：International journal of epidemiology

authors： van Lenthe FJ,Kemper HC,van Mechelen W,Twisk JW

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND:To describe the seroepidemiology of Helicobacter pylori infection in a population of Egyptian children under 3 years. METHODS:A cohort of children under 36 months, residing in Abu Homos, Egypt, were visited at home twice weekly. Information regarding the child's breastfeeding status was obtained, and period...

journal_title：International journal of epidemiology

authors： Naficy AB,Frenck RW,Abu-Elyazeed R,Kim Y,Rao MR,Savarino SJ,Wierzba TF,Hall E,Clemens JD

更新日期：2000-10-01 00:00:00

abstract：:Several epidemiological studies in California have yielded data on percentage methaemoglobin in healthy individuals. The population groups represented include infants, elementary and high school children, and adults. The distributions of values in each group are described, as well as the differences between groups. Fa...

journal_title：International journal of epidemiology

authors： Goldsmith JR,Rokaw SN,Shearer LA

更新日期：1975-09-01 00:00:00

abstract：:A person to person outbreak of hepatitis A is described: 90 cases of hepatitis A occurred in a small town in Calabria, southern Italy; all cases were under 18 years of age with the highest age-specific incidence rate in the 6-10 year age group. Transmission was identified by tracing close contacts with other incubatin...

journal_title：International journal of epidemiology

authors： Greco D,De Giacomi G,Piersante GP,Bibby L,Nicastro M,Cavalcanti P

更新日期：1986-03-01 00:00:00

abstract：BACKGROUND:Olive oil is the main source of dietary lipids in most Mediterranean countries where mortality and incidence rates for coronary heart disease (CHD) are the lowest in Europe. Although international comparisons and mechanistic reasons support the hypothesis that a high olive oil intake may prevent CHD, limited...

journal_title：International journal of epidemiology

authors： Fernández-Jarne E,Martínez-Losa E,Prado-Santamaría M,Brugarolas-Brufau C,Serrano-Martínez M,Martínez-González MA

更新日期：2002-04-01 00:00:00

abstract：:Many of the known or suspected risk factors of sex hormone-dependent cancers in women (low parity, delay in childbearing, etc) are typical features of modern reproductive behaviour. Within the USSR regional variations in principal reproductive characteristics and the incidence of breast and cervical cancers have been ...

journal_title：International journal of epidemiology

authors： Remennick LI

更新日期：1989-09-01 00:00:00

abstract：:Genital herpes infection is life-long and may result in painful and recurrent genital lesions, systemic complications, serious psychosocial morbidity, and rare but serious outcomes in neonates born to infected women, including permanent neurological handicap and death. Herpes simplex virus (HSV)-2 is the principal cau...

journal_title：International journal of epidemiology

authors： Brugha R,Keersmaekers K,Renton A,Meheus A

更新日期：1997-08-01 00:00:00