Indicators related to smoking cessation in Brazil, National Health Survey, 2013 and 2019 editions.

Objective: To describe the indicators of smoking cessation in 2013 and 2019 for Brazil and federative units, according to sociodemographic variables, collected in the National Health Survey (PNS).

Methods: Cross-sectional, population-based and descriptive study with data from the 2013 and 2019 PNS, a household survey collected by trained interviewers. The prevalence of ex-smokers and the proportion of smokers who tried to quit smoking in the 12 months prior to the interview, and respective confidence intervals (95%CI) were calculated, according to sociodemographic variables.

"Tobacco denormalization at home": the contribution of the smoking ban in enclosed workplaces in Brazil.

Estimates suggest that exposure to environmental tobacco smoke is related to 1.2 million deaths per year worldwide. Synergy between various anti-smoking legislative and educational measures is essential to stimulate cessation and prevent initiation.

Prevalence of electronic nicotine delivery systems and waterpipe use in Brazil: where are we going?

Objective: To describe the prevalence of use of electronic nicotine delivery systems (ENDS) and waterpipe in Brazil, by population subgroups, and to evaluate the trend between 2013 and 2019.

Methods: We used data from the 2019 National Health Survey to estimate the prevalence of lifetime and current use of ENDS and current use of waterpipes by socio-behavioral characteristics. Differences in prevalence over time were calculated using data from the III Brazilian Household Survey on Substance Use-2015 and the National Health Survey-2013.

Contributions of the analysis of discarded cigarette packages in household waste in the Brazilian city of Rio de Janeiro, Brazil, to estimate the illegal market.

The illicit trade of tobacco products, by enabling access to cheaper cigarettes, favors smoking initiation and hinders its cessation, minimizing the effects of price policy and taxes on reducing the demand for tobacco. This is especially the case among populations with lower income and schooling, where smoking is concentrated. Its confrontation requires multisectoral actions, aligned with the World Health Organization Framework Convention on Tobacco Control, supported by estimates of the illicit trade magnitude and the analysis of its characteristics.

Occurrence of green tobacco sickness and associated factors in farmers residing in Dom Feliciano Municipality, Rio Grande do Sul State, Southern Region of Brazil.

This study aimed to evaluate the occurrence of the green tobacco sickness (GTS) and its associated factors in tobacco familiar farmers residing in Dom Feliciano, Rio Grande do Sul State, Brazil. A cross-sectional study was conducted evaluating the sickness in 354 small tobacco farmers, between October 2011 and March 2012. The urinary concentration of cotinine, a biomarker of exposure to nicotine, was determined during the tobacco harvest period.

EAT-Brazil Award for Tobacco Control: a brief description of its first edition.

Smoking is a major global risk factor for preventable death and disability. EAT is an acronym for Education Against Tobacco, a multinational network of physicians and medical students that aims to improve tobacco control by means of school-based prevention targeted at adolescents through counseling, use of software and support materials. The first EAT-Brazil Award, launched in March 2018, was a competition designed to encourage the proposal of objective solutions for tobacco control in Brasil, and identify new talents in the area.

Noncompliance with the law prohibiting the sale of cigarettes to minors in Brazil: an inconvenient truth.

Objective: To draw up an up-to-date scenario of compliance with the law prohibiting the sale of cigarettes to minors.

Methods: We used data about youth access to cigarette purchase that were obtained through a nationwide survey conducted in 2015 among students aged 13-17 years. We estimated simple proportions of attempts to buy cigarettes, success of attempts, purchase of cigarettes on a regular basis, and purchase of cigarettes on a regular basis in a store or bar.

Tobacco Control Policies in Brazil: a 30-year assessment.

The article presents a review of Brazilian tobacco control policies from 1986 to 2016, based on contributions from political economics and analyses of public policies. The institutionalization of tobacco control in the country was marked by more general changes in health policies and by specific events related to the theme. Brazil's international leadership role, a robust National Tobacco Control Policy, the role of civil society and the media all contributed to the success of tobacco control in this country.

Perceived enforcement of anti-smoking laws in bars and restaurants of three Brazilian cities: data from the ITC-Brazil survey.

Passive smoking causes severe and lethal effects on health. Since 1996 Brazil has been moving forward in the implementation of anti-smoking legislation in enclosed public spaces. This article aims to evaluate the perceived enforcement of anti-smoking legislation in the cities of Porto Alegre (Rio Grande do Sul State), Rio de Janeiro and São Paulo, Brazil, based on the results of the ITC-Brazil Survey (International Tobacco Control Policy Evaluation Project).

Brazil: balance of the National Tobacco Control Policy in the last decade and dilemmas.

Since 2005, Brazil has been a Party of the World Health Organization Framework Convention on Tobacco Control, an international treaty whose measures are the foundation of the National Tobacco-Control Policy (NTCP), of Brazil. The results evidence a significant decrease in the prevalence of smokers and in tobacco-related morbidity and mortality. These results, however, could have been even better if there wasn't the interference of the tobacco supply chain (TSC), controlled by transnational corporations, which has become more intense over the last 10 years.

The decision-making process in Brazil's ratification of the World Health Organization Framework Convention on Tobacco Control.

Tobacco consumption is a leading cause of various types of cancer and other tobacco-related diseases. In 2003, the World Health Assembly adopted the World Health Organization Framework Convention on Tobacco Control (WHO-FCTC), which aims to protect citizens from the health, social, environmental, and economic consequences of tobacco consumption and exposure to tobacco smoke. The Convention was to be ratified by the Member States of the WHO; in Brazil's case, ratification involved the National Congress, which held public hearings in the country's leading tobacco growing communities (municipalities).

Electronic cigarette awareness, use, and perception of harmfulness in Brazil: findings from a country that has strict regulatory requirements.

Given the uncertainties regarding electronic cigarettes' (e-cigs) impact on health, in 2009 Brazil prohibited sales, importation or advertisements of these products until manufacturers are able to show they are safe and/or effective in smoking cessation. This study sought to analyze: (1) awareness of electronic cigarettes, ever-use and recent use; (2) perception of harmfulness of electronic cigarettes when compared with conventional cigarettes; and (3) correlates of awareness and perception of harmfulness. This is a cross-sectional study among Brazilian smokers (≥ 18 years) using the Wave 2 replenishment sample of the Brazilian International Tobacco Control Policy Evaluation Survey.

Understanding the relationship between sales of legal cigarettes and deaths: A case-study in Brazil.

Brazil has experienced a large decline in cigarette consumption in the last 25years. However, the most recent annual reports from the tobacco industry market leader in Brazil did not show a decrease in its gross profits. This is particularly important because tobacco industry donations/sponsorships come directly from the industry's reported gross-profits and are used to subvert health policies.

Linking Global Youth Tobacco Survey (GYTS) data to the WHO Framework Convention on Tobacco Control (FCTC): the case for Brazil.

Objective: The Global Youth Tobacco Survey (GYTS) in Brazil was developed to provide data on youth tobacco use to the National Tobacco Control Program.

Method: The GYTS uses a standardized methodology for constructing sampling frames, selecting schools and classes, preparing questionnaires, carrying out field procedures, and processing data. The GYTS questionnaire is self-administered and includes questions about: initiation; prevalence; susceptibility; knowledge and attitudes; environmental tobacco smoke; cessation; media and advertising.

Population-based evidence of a strong decline in the prevalence of smokers in Brazil (1989-2003).

Objective: To evaluate the evolution in smoking indicators in the adult Brazilian population between 1989 and 2003.

Methods: We compared age-adjusted prevalence ratios and means for smoking indicators, stratified by age, sex and sociodemographic variables, obtained from two comparable household surveys that used probabilistic sampling of the Brazilian population aged > 18 years (n = 34 808 in 1989 and n = 5000 in 2003).

Findings: Between 1989 and 2003, there was a substantial decrease in the prevalence of smoking (from 34.