Dataset Information

Factors associated with self-reported exposure to chemical substances at work in Brazil: results from the National Health Survey, 2013.

ABSTRACT: OBJECTIVE:To describe the prevalence of self-reported exposure to chemical substances at work and its associated factors in a sample of Brazilian adults that participated in the National Health Survey, conducted between 2013 and 2014. METHODS:Our sample consisted of adults aged 18 years or older that answered question E1 of module E: "In the week of July 21-27, 2013 (reference week), did you work as regular employee or intern for at least an hour in any activity paid with cash?" Sociodemographic data, situation and health behaviors were analyzed with single and multivariate binary logistic regression. The model was adjusted by the variables of all groups, adopting a 5% significance level. The values of odds ratio (OR) and respective confidence intervals were obtained. RESULTS:Women (OR = 0.74; 95%CI 0.66-0.82) had a lower chance of exposure to chemicals. The highest chances were observed in groups with no instruction or that attended up to middle-school (OR = 1.77; 95%CI 1.50-2.08), high school (OR = 1.62; 95%CI 1.37-1.91), age between 25 and 54 years (OR = 1.26; 95%CI 1.07-1.48), current smokers (OR = 1.21; 95%CI 1.07-1.37), who reported tiredness (OR = 1.35; 95%CI 1.21-1.50), hearing difficulties (OR = 1.24; 95%CI 1.04-1.48) and who reported having suffered an accident at work (OR = 2.00; 95%CI 1.57-2.54). CONCLUSIONS:The unprecedented results cover the entire workforce. Positive associations with hearing loss, smoking and history of work accidents are consistent, as well as the inverse association with education level and gender differences. The absence of association with asthma was surprising. To fill gaps in investigations on chronic non-communicable diseases, we suggested improving the PNS collection instrument in the occupational dimension.

SUBMITTER: Assuncao AA

PROVIDER: S-EPMC7454166 | biostudies-literature | 2020 Sep

REPOSITORIES: biostudies-literature

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Factors associated with self-reported exposure to chemical substances at work in Brazil: results from the National Health Survey, 2013.

Assunção Ada Ávila AÁ Abreu Mery Natali Silva MNS Souza Priscila Sílvia Nunes PSN

Revista de saude publica 20200904

<h4>Objective</h4>To describe the prevalence of self-reported exposure to chemical substances at work and its associated factors in a sample of Brazilian adults that participated in the National Health Survey, conducted between 2013 and 2014.<h4>Methods</h4>Our sample consisted of adults aged 18 years or older that answered question E1 of module E: "In the week of July 21-27, 2013 (reference week), did you work as regular employee or intern for at least an hour in any activity paid with cash?" S ...[more]

PMID: 32901756

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Project description:This study estimated the biopsychosocial factors related to active physical behavior in the Brazilian population with and without chronic non-transmissible disease (NCD). Cross-sectional study of the National Health Survey (NHS) in Brazil, with 60,202 individuals in 2013. Participants were randomly selected by complex sampling. The outcome was physically active behavior measured by performing a minimum of 150 min of physical exercise per week. The independent variables were social and psychological characteristics, lifestyle and health. Cox regression was applied to estimate the prevalence ratio (PR). There are 29,666 (48.3%; 95% CI 47.0-50.0) participants reported having NCD. Not being a smoker or alcoholic, living in an urban area (PR = 1.44; CI95% 1.23-1.68/PR = 1.38; CI95% 1.08-1.75), having informal social support (PR = 1.26; CI95% 1.10-1.44/PR = 1.19; CI95% 1.05-1.34), A social class (PR = 0.43; CI95% 0.25-0.73/PR = 0.46; CI95% 0.26-0.80), high schooling (PR = 0.34; CI95% 0.23-0.51/PR = 0.33; CI95% 0.24-0.46) as well as paid work (PR = 0.87; CI95% 0.78-0.96/PR = 0.89; CI95% 0.79-0.99) are more associated with active lifestyle in both groups. However, only in the group without NCD, the male sex (PR = 1.42; CI95% 1.28-1.57), no having some disability (PR = 1.31; CI95% 1.03-1.66) and having private health insurance (PR = 1.26; CI95% 1.13-1.41) were more associated with active behavior, while in the group with NCD, being elderly (PR = 1.22; CI95% 1.05-1.42), not be white (PR = 0.85; CI95% 0.77-0.95) and not having restful sleep (PR = 1.23; CI95% 1.08-1.40) are associated with active lifestyle. People with and without NCD in Brazil have very close active behavior, however, some biopsychosocial factors such as: sex, age, lifestyle, socioeconomic level are unevenly associated with the active lifestyle in the groups. Thus, therapeutic or preventive proposals as well as public policies for health promotion must observe these distinctions when elaborating their actions.

Project description:BackgroundThe prevalence of having ever tested for HIV in the Philippines is very low and is far from the 90% target of the Philippine Department of Health (DOH) and UNAIDS, thus the need to identify the factors associated with ever testing for HIV among Filipino women.MethodsWe analysed the 2013 Philippine National Demographic and Health Survey (NDHS). The NDHS is a nationally representative survey which utilized a two-stage stratified design to sample Filipino women aged 15-49. We considered the following exposures in our study: socio-demographic characteristics of respondent and her partner (i.e., age of respondent, age of partner, wealth index, etc.), sexual practices and contraception (i.e., age at first intercourse, condom use, etc.), media access, tobacco use, HIV knowledge, tolerance to domestic violence, and women's empowerment. The outcome variable is HIV testing. We used logistic regression for survey data to study the said associations.ResultsOut of 16,155 respondents, only 372 (2.4%) have ever tested for HIV. After adjusting for confounders, having tertiary education (adjusted odds ratio (aOR) = 2.15; 95% Confidence Interval (CI): 1.15-4.04), living with partner (aOR = 1.72; 95% CI: 1.19-2.48), tobacco use (aOR = 1.87; 95% CI: 1.13-3.11); belonging to the middle class (aOR = 2.72; 95% CI: 1.30-5.67), richer (aOR = 3.00; 95% CI: 1.37-5.68), and richest (aOR = 4.14; 95% CI: 1.80-5.91) populations, having weekly television access (aOR = 1.75; 95% CI: 1.04-2.94) or internet access (aOR = 2.01; 95% CI: 1.35-3.00), living in a rural area (aOR = 1.87; 95% CI: 1.34-2.61); and being a Muslim (aOR = 2.30; 95% CI: 1.15-4.57) were associated with ever testing for HIV.ConclusionsThe low percentage of respondents who test for HIV is a call to further strengthen efforts to promote HIV testing among Filipino women. Information on its determinants can be used to guide the crafting and implementation of interventions to promote HIV testing to meet DOH and UNAIDS targets.

Dataset Information

Factors associated with self-reported exposure to chemical substances at work in Brazil: results from the National Health Survey, 2013.

Publications

Factors associated with self-reported exposure to chemical substances at work in Brazil: results from the National Health Survey, 2013.

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