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. METHODS:We performed a cross-sectional study during October 2000-February 2001, enrolling first and sixth graders from a random, stratified sample of public elementary schools in Orizaba, Veracruz, Mexico. We assessed the relationship between sociodemographic and epidemiological information, BCG scars, and TST reactivity. RESULTS:There were 858 children enrolled in the study with a completed questionnaire and TST result. The prevalence of a positive TST result (> or =10 mm) was 12.4%. Controlling for BCG scar, age, and other characteristics, close contact with pulmonary tuberculosis patients (odds ratio 6.56, 95% confidence interval 2.05-21.07, P = 0.001) was independently associated with TST reactivity. CONCLUSIONS:TST results helped identify children in a BCG-vaccinated population who had recent exposure to persons with pulmonary tuberculosis, were probably infected with M. tuberculosis, and could benefit from treatment for their latent tuberculosis infection.
journal_name
Int J Epidemioljournal_title
International journal of epidemiologyauthors
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 Kdoi
10.1093/ije/dyl213subject
Has Abstractpub_date
2006-12-01 00:00:00pages
1447-54issue
6eissn
0300-5771issn
1464-3685pii
dyl213journal_volume
35pub_type
杂志文章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
pub_type: 杂志文章
doi:10.1093/ije/23.5.906
更新日期:1994-10-01 00:00:00
abstract::In the Hérault region of France, vineyards cover an area of 128,000 hectares (60% of agricultural land) and involve more than 93% of farms. A vine-growing exposure matrix was built for assessing pesticide exposure. It is based on information obtained from a survey among 85 vine-growers who lived in Hérault and who had...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/22.supplement_2.s36
更新日期:1993-01-01 00:00:00
abstract::Specificity of association between putative risk factor and disease under study is important to inference on causality. Nevertheless many studies investigate mortality of a single disease without comparison with a control. Age-standardized proportional mortality ratios make single disease studies into case-control stu...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/20.4.984
更新日期:1991-12-01 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
pub_type: 杂志文章
doi:10.1093/ije/28.4.776
更新日期:1999-08-01 00:00:00
abstract:BACKGROUND:Cardiovascular disease (CVD) mortality has more than halved in England since the 1980s, but there are few data on small-area trends. We estimated CVD mortality by ward in 5-year intervals between 1982 and 2006, and examined trends in relation to starting mortality, region and community deprivation. METHODS:...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/dys151
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Methodological issues in the design and interpretation of cross-sectional interview surveys of the prevalence of acute respiratory infections (ARI) were assessed among young children. METHODS:A cross-sectional survey was conducted in approximately 20,000 children in the north of Ghana. Approximately half we...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/23.3.608
更新日期:1994-06-01 00:00:00
abstract:BACKGROUND:Increased mortality is associated with both very low and very high ambient temperatures. This study assesses the relationship between daily numbers of deaths and variations in ambient temperature within the city of Valencia. METHODS:The daily number of deaths from all causes (total deaths and only those occ...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/26.3.551
更新日期:1997-06-01 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
pub_type: 杂志文章,多中心研究
doi:10.1093/ije/30.2.400
更新日期:2001-04-01 00:00:00
abstract:Background:Medication adherence is frequently suboptimal in adults with chronic diseases, resulting in negative consequences. Motivational interviewing (MI) is a collaborative conversational style for strengthening a person's motivation and commitment to change. We aimed to assess whether MI interventions are effective...
journal_title:International journal of epidemiology
pub_type: 杂志文章,meta分析,评审
doi:10.1093/ije/dyw273
更新日期:2017-04-01 00:00:00
abstract::The Minnesota Heart Survey (MHS) assessed population trends in coronary heart disease (CHD) mortality, morbidity and risk factor levels in the Twin Cities metropolitan area to explain the decline in CHD deaths. Age-adjusted CHD mortality rates declined in Twin Cities residents aged 30 to 74 from 1968 to 1986 by 52% in...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:
更新日期:1989-01-01 00:00:00
abstract:BACKGROUND:In spite of an improving trend, childhood mortality in rural sub-Saharan Africa remains high and has recently risen in some countries. The factors associated with the long-term decline in childhood mortality are poorly known, due to a lack of data. METHODS:A Senegalese rural population has been under demogr...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/30.6.1286
更新日期:2001-12-01 00:00:00
abstract::In this paper, a new non-parametric competing-risk model is proposed. This model takes relative susceptibility into account, and is thus free from the usual assumption of independence between competing causes of death. Another feature of the model is the adjustments of survivors and deaths as a results of the eliminat...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/6.2.153
更新日期:1977-06-01 00:00:00
abstract::In a population-based cohort study in Southern Brazil, 87.3% of 5914 liveborn infants were followed for over 12 months. The 215 infant deaths occurring in this cohort were studied in relation to birthweight, gestational age and socioeconomic status. Causes of death were ascertained through the review of case notes and...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/16.2.239
更新日期:1987-06-01 00:00:00
abstract::The Combatting Childhood Communicable Disease (CCCD) project is a comprehensive public health programme designed to reduce child mortality by 25% through the use of the following strategies: vaccination, oral rehydration therapy, and prompt treatment for malaria. To evaluate this programme, cross-sectional surveys wer...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/22.supplement_1.s15
更新日期:1993-01-01 00:00:00
abstract:OBJECTIVES:The aim of the present historical cohort study was to enhance the understanding of the unusual mortality pattern seen among seafarers. The main object was to describe the mortality pattern of Danish seafarers in recent years with special reference to the influence of accidents in the maritime workplace and a...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/25.6.1237
更新日期:1996-12-01 00:00:00
abstract:BACKGROUND:Human immunodeficiency virus (HIV) and hepatitis B and C, viral infections with shared percutaneous, mucosal and perinatal routes of transmission, are responsible for serious morbidity and mortality globally. In Bangladesh there is a dearth of research on prevalence and risk factors for these diseases. This ...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/30.4.878
更新日期:2001-08-01 00:00:00
abstract::An analysis is made of the association between density factors and the profile of cause specific death rates in small areas (Bezirke) of Hannover, Germany, in 1968-69. Evaluation of urban ecological methods and logic is done to determine the plausibility of making meaningful statements about cause specific death risks...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/6.3.203
更新日期:1977-09-01 00:00:00
abstract:BACKGROUND:The significance of persistent or recurrent respiratory infections in adult life for the development of chronic obstructive pulmonary disease (COPD) is still to a large extent unknown. A few clinical and experimental animal studies suggest that peripheral airways diseases may be due to the cumulative effects...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/25.3.658
更新日期:1996-06-01 00:00:00
abstract:BACKGROUND:Since 1997, an unexpected 2-5-fold increase in the incidence of pertussis has been reported in Poland in comparison with the previous 10 years, although the introduction of the diphtheria-tetanus-pertussis (DTP) vaccination in 1960 reduced the incidence of pertussis approximately 100-fold in the 1980s. The a...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/dyh012
更新日期:2004-04-01 00:00:00
abstract:BACKGROUND:Endometriosis has been associated with a higher risk of cutaneous melanoma, but the mechanisms underlying this association are unknown.Some constitutional factors known to influence melanoma risk have been associated with endometriosis in some retrospective studies. However, prospective data are scarce, and ...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/dyt235
更新日期:2014-02-01 00:00:00
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
pub_type: 杂志文章
doi:10.1093/ije/16.4.501
更新日期:1987-12-01 00:00:00
abstract:BACKGROUND:We undertook a systematic review and meta-analysis of perinatal variables in relation to testicular cancer risk, with a specific focus upon characteristics of the son. METHODS:Literature databases Scopus, EMBASE, PubMed and Web of Science were searched using highly sensitive search strategies. Of 5865 refer...
journal_title:International journal of epidemiology
pub_type: 杂志文章,meta分析,评审
doi:10.1093/ije/dyq120
更新日期:2010-12-01 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
pub_type: 杂志文章
doi:10.1093/ije/29.5.928
更新日期:2000-10-01 00:00:00
abstract:BACKGROUND:Prospective studies of alcohol and mortality in middle-aged men almost universally find a U-shaped relationship between alcohol consumption and risk of mortality. This review demonstrates the extent to which different studies lead to different risk estimates, analyses the putative influence of abstention as ...
journal_title:International journal of epidemiology
pub_type: 杂志文章,评审
doi:10.1093/ije/24.1.100
更新日期:1995-02-01 00:00:00
abstract::In recent years, the residential exposure to radon daughters has become a cause for concern as a contributing factor for lung cancer. In order to evaluate the population's risk consequences of different interpretations of the results of epidemiological studies in cohorts of uranium miners, a simulation model has been ...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/19.supplement_1.s73
更新日期:1990-01-01 00:00:00
abstract::Mortalities from selected causes from 1973 to 1982 among Koreans, Chinese, and Americans residing in Japan were compared with those of Japanese. In the Korean population, besides the well-documented excess in mortalities from liver cancer, lung cancer, liver cirrhosis and male tuberculosis, a rather prominent elevatio...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/16.3.415
更新日期:1987-09-01 00:00:00
abstract:BACKGROUND:In July 2004 a strain-specific vaccine was introduced to combat an epidemic of group B meningococcal disease in New Zealand. We estimated the effectiveness of this vaccine in pre-school-aged children. METHODS:We conducted a cohort analysis of all children in New Zealand who were aged 6 months to <5 years at...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/dyn228
更新日期:2009-04-01 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
pub_type: 杂志文章
doi:10.1093/ije/22.6.1000
更新日期:1993-12-01 00:00:00
abstract:BACKGROUND:Evaluation of acquired immunodeficiency syndrome (AIDS) prevention strategies requires an on-going follow up of the frequency of human immunodeficiency virus (HIV-1) infection. The aim of this study was to examine the trends in prevalence and incidence of HIV-1 infection among injecting drug users (IDU) duri...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/28.2.335
更新日期:1999-04-01 00:00:00
abstract::In view of the many changes in the approach to the detection and management of hypertension that have occurred, the paucity of current data on this subject in Israel limits the possibilities of making international comparisons or evaluating trends. This study contributes recent information on the occupationally-active...
journal_title:International journal of epidemiology
pub_type: 杂志文章
doi:10.1093/ije/21.4.676
更新日期:1992-08-01 00:00:00