Abstract:
BACKGROUND:Helicobacter pylori (Hp) infection is associated with several upper gastrointestinal disorders. Local data on the epidemiology of the infection are scarce in Brazil. The purpose of this study is to measure the prevalence rate and to explore the associated factors among the adult population living in Pelotas, a southern Brazilian city. METHODS:This was a population-based cross-sectional study. Through a multi-stage sampling method all individuals 20 years and over living at the selected households at the urban area of the city were interviewed regarding past and current socio-economic indicators; demographic characteristics; nutritional and behavioural habits; and history of upper gastrointestinal symptoms.Hp infection was ascertained through the 13C-UBT. Due to the high prevalence, data were analysed through robust Poisson regression. All analyses took into account the family clustering of the data. RESULTS:Among 563 eligible individuals, 363 agreed to perform the 13C-UBT (refusal rate of 35.5%). Refusals were associated with female sex, consumption of mate drinking, and presence of upper gastrointestinal symptoms. The prevalence rate of H. pylori infection was 63.4% (95%CI 59.3%-69.3%). In crude analyses, prevalence was associated with increasing age, non-white skin colour, lower current family income, lower education level, higher size of the family, low socio-economic conditions in childhood, higher number of siblings and attendance to day-care centres in childhood, and presence of dyspeptic symptoms. In adjusted analysis the level of education of the father was inversely associated with the infection, whereas number of siblings and attendance to day-care centre in childhood were directly associated with it. Non-white skin colour remained significantly associated with increased prevalence even after allowing for past and current socio-economic characteristics, age and sex. Compared to non-symptomatic individuals, those reporting dyspeptic symptoms presented a higher prevalence of the infection even after allowing for current and past socio-economic conditions, ethnicity, age, and sex. CONCLUSION:Hp infection is as common among adults in southern Brazil as it is in other developing countries. Socio-economic conditions in childhood besides ethnicity and presence of dyspeptic symptoms were the factors significantly associated with the infection.
journal_name
BMC Public Healthjournal_title
BMC public healthauthors
Santos IS,Boccio J,Santos AS,Valle NC,Halal CS,Bachilli MC,Lopes RDdoi
10.1186/1471-2458-5-118keywords:
subject
Has Abstractpub_date
2005-11-10 00:00:00pages
118issn
1471-2458pii
1471-2458-5-118journal_volume
5pub_type
杂志文章abstract:BACKGROUND:Overweight develops gradually as a result of a long term surplus on the balance between energy intake and energy expenditure. Aim of this study was to quantify the positive energy balance responsible for excess body weight gain (energy gap) in young overweight children. METHODS:Reported data on weight and h...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-11-326
更新日期:2011-05-17 00:00:00
abstract:BACKGROUND:Type 2 diabetes mellitus is associated with a diverse range of pathologies. The aim of the study was to determine the incidence of diabetes-related complications, the prevalence of coexistent chronic conditions and to report multimorbidity in people with type 2 diabetes living in the Basque Country. METHODS...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-14-1059
更新日期:2014-10-10 00:00:00
abstract:BACKGROUND:Hypertension, known as the silent killer, is a major risk factor for cardiovascular disease. Awareness and treatment of hypertension is not appropriate in the world, and this has led to an increase in mortality and morbidity caused by uncontrolled hypertension. This study aims to estimate awareness, treated,...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-020-08831-1
更新日期:2020-05-12 00:00:00
abstract:BACKGROUND:The presence of homelessness in Malaysia is not a new issue. The existence of homeless population is growing, along with the development of this country. With the increasing number of homelessness, the range of issues, such as health services financier among them, has surfaced. However, there was limited stu...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-019-6871-5
更新日期:2019-06-13 00:00:00
abstract:BACKGROUND:While homelessness among youth is a serious problem, there is little information about evidence-based interventions for homeless youth. In cooperation with professionals and youths, Wolf (2012) developed Houvast (Dutch for 'grip'): a strengths based method grounded in scientific and practice evidence. The ma...
journal_title:BMC public health
pub_type: 杂志文章,随机对照试验
doi:10.1186/1471-2458-13-359
更新日期:2013-04-18 00:00:00
abstract:BACKGROUND:It is well-documented that obese children and adolescents tend to experience a variety of negative physical and psychological health consequences. Despite the association between obesity and physical and psychological well-being, few studies have examined the role of off-line and on-line forms of bullying vi...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-018-5390-0
更新日期:2018-05-30 00:00:00
abstract:BACKGROUND:In an attempt to evaluate the levels of several cardiovascular risk factors in Greece we conducted a population-based health and nutrition survey, the "ATTICA study". In this work we present the design and the methodology of the study, as well as the status of various baseline characteristics of the particip...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-3-32
更新日期:2003-10-20 00:00:00
abstract:BACKGROUND:Previous studies have focused on the relationship between employment pathways and health-related outcomes based on cross-sectional or longitudinal approaches. However, little is known about the cumulative effects of employment status mobility on sickness absence (SA) over time. The aim of the present study w...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-020-09396-9
更新日期:2020-08-27 00:00:00
abstract:BACKGROUND:Syndromic surveillance complements traditional public health surveillance by collecting and analysing health indicators in near real time. The rationale of syndromic surveillance is that it may detect health threats faster than traditional surveillance systems permitting more timely, and hence potentially mo...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-018-5422-9
更新日期:2018-04-24 00:00:00
abstract:BACKGROUND:Arts engagement within communities is ubiquitous across cultures globally and previous research has suggested its benefits for mental health and wellbeing. However, it remains unclear whether these benefits are driven by arts engagement itself or by important confounders such as socio-economic status (SES), ...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-019-8109-y
更新日期:2020-02-11 00:00:00
abstract:BACKGROUND:Health Related Quality of Life (HRQoL) is an important outcome in times of Highly Active Antiretroviral Treatment (HAART). We compared the HRQoL of HIV positive patients receiving HAART with those awaiting treatment in public sector facilities in the Free State province in South Africa. METHODS:A stratified...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-7-244
更新日期:2007-09-14 00:00:00
abstract:BACKGROUND:Malaria in pregnancy is prevalent in Sub-Saharan Africa. The first trimester of pregnancy is a critical period and the best preventive measure is Long Lasting Insecticidal Nets (LLIN). Unfortunately, few studies have been conducted which focuses on the usage and efficacy of LLIN on malaria prevention during ...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-018-5595-2
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:In Bangladesh, 20 million people are at the risk of developing arsenicosis because of excessive arsenic intake. Despite increased awareness, many of the implemented arsenic-safe water options are not being sufficiently used by the population. This study investigated the role of social-cognitive factors in ex...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-13-417
更新日期:2013-05-01 00:00:00
abstract:BACKGROUND:Cardiovascular disease (CVD) remains the leading cause of death globally. Primary prevention of CVD requires cost-effective strategies to identify individuals at high risk in order to help target preventive interventions. An integral part of this approach is the use of CVD risk scores. Limitations in previou...
journal_title:BMC public health
pub_type: 杂志文章,随机对照试验
doi:10.1186/s12889-015-2192-5
更新日期:2015-09-07 00:00:00
abstract:BACKGROUND:In 2009, the Tobacco Hazards Prevention Act (Taiwan) was amended to more effectively restrict smoking in indoor public places and workplaces in Taiwan. However, the lack of prohibitions for smoking in private homes may place family members at increased risk for exposure to environmental tobacco smoke (ETS). ...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-13-819
更新日期:2013-09-10 00:00:00
abstract:BACKGROUND:Little is known about the characteristics of boys who become fathers at young age. Some studies have suggested that antisocial adolescents are more likely to be young fathers. The aim of this study was to examine the associations of psychosocial factors in childhood with becoming a young father, and to asses...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-12-560
更新日期:2012-07-27 00:00:00
abstract:BACKGROUND:Cardio-metabolic diseases (CMDs) are a growing public health problem, but data on incidence, trends, and costs in developing countries is scarce. Comprehensive and standardised surveillance for non-communicable diseases was recommended at the United Nations High-level meeting in 2011. AIMS:To develop a mode...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-12-701
更新日期:2012-08-28 00:00:00
abstract:BACKGROUND:Female genital mutilation/cutting (FGM/C) is a harmful traditional practice that violates the human rights of girls and women. It is widely practiced mainly in Africa including Ethiopia. There are a number of studies on the prevalence of FGM/C in Ethiopia. However, little has been devoted to its spatial epid...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-021-10235-8
更新日期:2021-01-21 00:00:00
abstract:BACKGROUND:Metabolic syndrome (MetS), a condition of metabolic disorders, is now causing large disease burden around the world. This study aimed to update the prevalence of MetS in Jiangsu Province of China and evaluate the predicting value of five anthropometric measures including waist circumference (WC), body mass i...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-020-09423-9
更新日期:2020-08-31 00:00:00
abstract:BACKGROUND:It is unclear if objective selection of employees, for an intervention to prevent sickness absence, is more effective than subjective 'personal enlistment'. We hypothesize that objectively selected employees are 'at risk' for sickness absence and eligible to participate in the intervention program. METHODS:...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-7-67
更新日期:2007-05-02 00:00:00
abstract:BACKGROUND:Serum γ-glutamyltransferase (GGT) and uric acid (UA) levels are elevated in patients with diabetes or cardiovascular disease. Prediabetes, characterized by impaired glucose tolerance, is an important risk factor for overt diabetes as well as cardiovascular disease. Therefore, the aim of this study was to exp...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-13-294
更新日期:2013-04-03 00:00:00
abstract:BACKGROUND:Environmental exposure may play an important role in the incidences of neural tube defects (NTD) of birth defects. Their influence on NTD may likely be non-linear; few studies have considered spatial autocorrelation of residuals in the estimation of NTD risk. We aimed to develop a spatial model based on gene...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-12-951
更新日期:2012-11-07 00:00:00
abstract:BACKGROUND:Cardiovascular disease (CVD) is the leading cause of death in the world. With effective intervention and control of cardiovascular risk factors, mortality rates may be reduced. The aim of this study was to investigate the prevalence of modifiable risk factors across five municipalities in Yazd city. METHODS...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/s12889-020-8217-8
更新日期:2020-01-30 00:00:00
abstract:BACKGROUND:Acute respiratory illness (ARI) is the most common cause of acute presentations and hospitalisations of young Indigenous children in Australia and New Zealand (NZ). Environmental tobacco smoke (ETS) from household smoking is a significant and preventable contributor to childhood ARI. This paper describes the...
journal_title:BMC public health
pub_type: 杂志文章,随机对照试验
doi:10.1186/1471-2458-10-114
更新日期:2010-03-07 00:00:00
abstract:BACKGROUND:There are inconsistencies in the determinants of adherence to antiretrovirals (ARVs) across settings as well as a lack of studies that take into consideration factors beyond the individual level. This makes it necessary to examine factors holistically in multiple settings and populations while taking into co...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-13-574
更新日期:2013-06-13 00:00:00
abstract:BACKGROUND:Despite advancements in our understanding of the importance of stress reduction in achieving good health, we still only have limited insight into the impact of stress on cellular function. Recent studies have suggested that exposure to prolonged psychological stress may alter an individual's physiological re...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-14-9
更新日期:2014-01-08 00:00:00
abstract:BACKGROUND:Presenteeism is highly prevalent and costly to employers. It is defined as being present at work, but limited in some aspect of job performance by a health problem.Workplace health promotion (WHP) is a common strategy used to enhance on-the-job productivity. The primary objective is to determine if WHP progr...
journal_title:BMC public health
pub_type: 杂志文章,评审
doi:10.1186/1471-2458-11-395
更新日期:2011-05-26 00:00:00
abstract:BACKGROUND:Compliance with official recommendations can be assessed by evaluating vaccination coverage (VC) in populations. The main objective of our study was to assess VC of adults against diphtheria, tetanus, poliomyelitis and pertussis (dTPaP) according to age. The second objective was to explore if vaccination sta...
journal_title:BMC public health
pub_type: 杂志文章
doi:10.1186/1471-2458-12-940
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:This study aimed to examine the short- and long term (cost-) effectiveness of Family Group Conferencing (FGC) compared to care as usual (CAU) in terms of improved child safety, empowerment and social support. METHODS:A subgroup of a larger randomized controlled trial, comprising 69 families in child welfare...
journal_title:BMC public health
pub_type: 杂志文章,随机对照试验
doi:10.1186/s12889-018-5770-5
更新日期:2018-07-09 00:00:00
abstract:BACKGROUND:School-based smoking prevention programs have been shown to increase knowledge of the negative effects of smoking and prevent tobacco smoking. The majority of evidence on effectiveness comes from Western countries. This study investigated the impact of school-based smoking prevention programs on adolescents'...
journal_title:BMC public health
pub_type: 杂志文章,随机对照试验
doi:10.1186/1471-2458-13-367
更新日期:2013-04-19 00:00:00