Objective: To profile the characteristics of smoking among physicians working in the Federal District of Brazil. Methods: A questionnaire on smoking, adapted from that used by the World Health Organization, was mailed to all physicians registered with the Federal District Regional Council of Medicine. Of the 7023 questionnaires mailed, 830 (12%) were duly completed and returned. Results: Among the physicians participating in the study, the prevalence of smoking was 7.2% (5.9% being regular smokers and 1.3% being occasional smokers). The remainder of the sample consisted of nonsmokers (70.1%) and former smokers (22.7%). In terms of gender, approximately 8.5% of the male physicians were smokers, compared with 5.3% of the female physicians (p > 0.05). Of the physicians who smoked, 80% had taken up the habit before the age of 20, 13% from 21 to 30, and 7% after the age of 31. The prevalence of smoking by specialty was as follows: Surgeons, 10.3%; Anesthesiologists, 10.3%; Clinicians, 9.1%; Gynecologists, 2.9%; and Pediatricians, 2.4%. Approximately 75% of the smoking physicians had been advised by their own doctors to stop smoking, although only 34.9% had tried to quit smoking with the preceding year. Of the physicians responding, 57.1% agreed that smoking is a health hazard, and 26.3% reported smoking in hospitals or doctors' offices. Conclusion: Efforts to control smoking in the Federal District should be intensified and, despite the fact that the prevalence of smoking is declining among physicians, smoking cessation programs should target this population.

Keywords: Smoking; Physicians; Smoking cessation

Objective: To determine the prevalence of smoking among dentists in the Federal District of Brasília, Brazil. Methods: A descriptive, cross-sectional survey, involving 446 dentists residing in the Federal District, was conducted in the second semester of 2004. Data regarding the smoking habit were obtained using a World Health Organization questionnaire that was translated and validated for use in Brazil by the Brazilian National Cancer Institute. Individuals who had smoked a minimum of one cigarette per day for at least 6 months prior to the study outset were classified as regular smokers. The distribution of frequencies was analyzed using descriptive statistics (means and standard deviations), as well as calculation of prevalence rates. The different variables were compared using the chi-square test, and values of p < 0.05 were considered statistically significant. Results: Of the dentists evaluated, 37% (42% of the males and 31.4% of the females) reported being smokers. Conclusions: The prevalence of smokers among dentists in the Federal District is above the national average for the adult population, which is approximately 32%. Although there was a predominance of males, the high number of female dentists who reported being smokers was a worrisome finding.

Keywords: Dentists; Smoking; Prevalence.

Objective: To determine the prevalence of smoking in the adult population of Brazil, in order to propose recommendations for the reduction of tobacco use. Methods: This was a population-based, cross-sectional study including a sample composed of residents (≥ 18 years of age) of the capital cities of 26 Brazilian states and in the Federal District of Brasília, Brazil. For the determination of sample size, a 95% confidence interval and a 2% sample error were defined. The participants were selected and interviewed by means of the Sistema de Vigilância de Fatores de Risco e Proteção para Doenças Crônicas por Inquérito Telefônico (VIGITEL, Telephone-based System for the Surveillance of Risk and Protective Factors for Chronic Diseases).The proportion of smokers and the number of cigarettes smoked per day were estimated and stratified according to sociodemographic variables. In addition, the male/female ratio was estimated for the prevalence of smoking. Results: The prevalence of smoking was 16.1% (20.5% among males and 12.4% among females). The proportion of adults that reported smoking ≥ 20 cigarettes a day was 4.9%, being greater in males (6.5% vs. 3.6%). The prevalence of smoking was greater among individuals with a lower level of education (≤ 8 years of schooling). The number of cigarettes smoked per day by males was approximately the double that smoked by females. Conclusions: The VIGITEL estimates indicate a reduction in the prevalence of smoking, which was, however, still greater among males than among females. The VIGITEL has been fundamental to monitoring smoking, as well as to informing decisions regarding public policies for health promotion and the prevention of chronic nontransmissible diseases.

Keywords: Smoking/epidemiology; Smoking/prevention & control; Cross-sectional studies.

Objective: To estimate the prevalence of smoking, as well as to determine the association between smoking and the use of other drugs, among middle and high school students in the Federal District of Brasília, Brazil. Methods: Epidemiological study involving a reference population of students in the District. Our sample comprised 2,661 students from 9 to 19 years of age, in all middle and high school grades. All participating students completed a standard questionnaire. Results were analyzed by gender and type of school (public or private). Results: The prevalence of smoking among students in the District was 10.5%. Smoking was found to be associated with the use of alcohol and other drugs. Conclusions: Smoking is a gateway to the use of other drugs.

Keywords: Smoking; Tobacco; Adolescent; Students; Alcohol drinking; Dependency (Psychology).

Objective: To evaluate the prevalence of and describe the methods used to control the smoking habit among a geographically-specific population of physicians. Methods: Questionnaires were distributed to physicians practicing in a region of the greater metropolitan area of São Paulo area known as the "ABC Paulista" (comprising the municipalities of Santo Andre, São Bernardo and São Caetano), and completed questionnaires were received from 678 physicians, all registered with the São Paulo State Regional Council of Medicine. Results: Of the 678 responding physicians, 58 (8.6%) were smokers, 183 (27.0%) were former smokers, and 437 (64.5%) were nonsmokers. No gender-based differences were found. Nor were there any significant differences in prevalence based on medical specialty. Most of the smokers had tried to stop smoking. Among the smokers, cessation methods were used by 7%: nicotine replacement therapy by 4.3%; and acupuncture by 2.7%. Most of the former smokers (88.1%) had successfully quit smoking without using any cessation methods. Conclusion: The prevalence of smoking among physicians in the ABC Paulista region was 8.6%. In this region, the majority of physicians who quit smoking did so without the aid of smoking cessation methods. Among those who did use such methods, nicotine replacement therapy was the method of choice.

Keywords: Prevalence; Smoking; Physicians; Smoking cessation

Objective: To determine the prevalence of smoking and to describe the profile and smoking habits of students attending the Universidade de Brasília (University of Brasília) in Brasília, Brazil. Methods: A total of 1341 students responded to a smoking questionnaire, adapted from the World Health Organization questionnaire, including questions directed at smokers, former smokers and nonsmokers. Twenty different courses in the areas of health, exact sciences and human sciences were evaluated. The students included in the study were duly enrolled in day courses and were evaluated during the second semester of 2003. Results: The overall prevalence of smoking was 14.7%. Approximately 80.8% of the students were nonsmokers, and 4.5% were former smokers. In the study sample, 57.3% of the students were male. No significant difference (p > 0.05) in the prevalence of smoking was observed in terms of gender or class year. The mean age of the study population was 21.6 ± 3.6 years, and the mean age at which the smoking habit was acquired was 17 ± 2.8 years. The percentage of smokers was higher in the Geology, Communication, and History courses (32.9, 26.3 and 24.4%, respectively). Mean consumption was 7.5 cigarettes per day. The majority (72.6%) of the students used commercial cigarettes rather than other types of tobacco. Conclusion: The high prevalence of smoking observed in the present study is similar to that reported for other universities and indicates the need for smoking control policies in university environments.

Keywords: Smoking/epidemiology; Students; Questionnaires

Objective: To evaluate the asthma prevalence in the Federal District of Brazil, using the questionnaire developed for the International Study of Asthma and Allergies in Childhood to look for correlations with socioeconomic levels. Methods: A total of 6437 children (3183 from six to seven years old and 3254 from thirteen to fourteen years old), attending public or private schools, were evaluated. The data were analyzed by gender and socioeconomic status (chi-square test). Results: The prevalence of asthma in the Federal District was 12.1% among the six- and seven-year-olds and 13.8% among the thirteen- and fourteen-year-olds (p < 0.04). In the six-to-seven age bracket, asthma prevalence was significantly greater, and asthma-related symptoms were more frequent, among males (p < 0.001). In contrast, asthma-related symptoms were more frequent among females in the thirteen-to-fourteen age bracket (p < 0.05). Children belonging to the lowest socioeconomic class, as determined by the responses given on the questionnaire completed by the parents, presented the highest prevalence of asthma, regardless of age bracket (p < 0.001). Among such children, asthma-related symptoms were also more frequent (p < 0.05). In the thirteen-to-fourteen age bracket, the prevalence of asthma was greater among those belonging to the highest socioeconomic class (p = 0.001). Conclusions: Overall, economically disadvantaged children more frequently presented asthma-related symptoms and experienced asthma attacks that were of greater severity. In addition, the prevalence of suspected asthma was higher than that of diagnosed asthma in this group, suggesting that asthma is underdiagnosed in children belonging to the lowest socioeconomic class.

Keywords: Asthma/epidemiology; Asthma/diagnosis; Socioeconomic factors; School health; Questionnaires

Objective: To evaluate the knowledge and practices of smoking cessation among physicians in Nigeria. Methods: We conducted a cross-sectional survey in Lagos and three geopolitical zones of Nigeria. A self-administered structured questionnaire was used to obtain information on tobacco use and its health effects, as well as on the knowledge and practices of smoking cessation, from 436 physicians. Results: Of the 436 physicians, 292 (67.0%) were aware of smoking cessation, but only 132 (30.3%) showed good knowledge on this topic. The prevalence of smoking among the physicians was 17.7%. In addition, 308 physicians (70.6%) reported that tobacco education in the medical school curriculum was inadequate. Of the 436 physicians, 372 (86.2%) asked their patients whether they smoked, and 172 (39.4%) asked their patients the reasons for using tobacco. As a means of smoking cessation intervention, 268 (61.5%) used brief advice/counseling (2-5 min), 12 (3.7%) prescribed antidepressants, 16 (2.8%) prescribed nicotine replacement therapy (NRT), and 76 (17.4%) arranged follow-up visits. When the physicians were questioned regarding the obstacles to smoking cessation interventions, 289 (66.3%) cited poor knowledge of the issue, 55 (12.6%) cited a lack of time, and 20 (4.6%) cited unavailability of NRT. Conclusions: The results of this study highlight the lack of knowledge among physicians in Nigeria in terms of smoking cessation, as well as their failure to apply appropriate practices. The results of this study can further the evaluation and formulation of guidelines on smoking cessation and smoking education programs for physicians. Our findings also underscore the need to offer smoking cessation programs in all treatment facilities.

Keywords: Smoking cessation; Tobacco; Physicians; Nigeria; Health knowledge, attitudes, practice.

Objective: To analyze the prevalence of electronic cigarette (e-cigarette) awareness and experimentation among university students, as well as the characteristics associated with that awareness. Methods: This was a cross-sectional study, conducted in 2015, in which 489 university students at the Federal University of Mato Grosso (Cuiabá campus), Brazil, were interviewed with the use of a specific questionnaire. We estimated the prevalence of e-cigarette awareness and use, as well as analyzing the major characteristics associated with that awareness and use. Results: The prevalence of e-cigarette awareness was 37%, and the rate of e-cigarette experimentation was 2.7%. Awareness of e-cigarettes was found to be associated with marital status, work status, the level of parental education, and the presence or absence of smokers in the family. Conclusions: A high proportion of university students were aware of e-cigarettes. Although the prevalence of those who had experimented with e-cigarettes was low, there is concern that there could be an increase in the use of these types of device. There is a need for measures targeting university students, in order to build awareness of and prevent e-cigarette use.

Keywords: Electronic Nicotine Delivery Systems; Young adult; Smoking.

Smoking is a serious public health problem. The campaign against tobacco is largely supported by health professionals, especially doctors. The physician is a model for the community and therefore should give the example avoiding smoking. Objectives: This work seeks to evaluate the magnitude and the distribution of smoking habit among physicians in Rio Grande, state of Rio Grande do Sul, southern Brazil, and characterize the smoking doctor's profile. Method: Data were obtained, in 1999, through application and analysis of a questionnaire, based on the model proposed by WHO, among 333 physicians of whom 213 (64%) were men and 120 (36%) were women. The average age of the sample was 43 (± 10.5) years with 65.1% between 30 and 50 years. Results: Smoking prevalence was 18.3% (15.9% regular smokers and 2.4% occasional smokers). Regular smoking prevalence was 17.8% among males and 12.5% among females, with no significant statistic difference (p > 0.05). The mean number of cigarettes smoked was 24.3 packets/years, being superior among men and increasing with age. It was verified that 86.8% of the smokers began smoking before 20 years of age, due to their desire or friends' influence in 63.2% of the cases. Conclusion: Although smoking prevalence among Rio Grande physicians is lower than in other countries, it is still unacceptable. Since this class has a decisive role in the prevention and fight against smoking, a specific campaign against tobacco among these professionals would greatly justify.

Keywords: Smoking. Prevalence. Physicians. Epidemiological

Objective: To identify the factors associated with smoking experimentation and initiation among adolescent students (11-14 years of age). Methods: A cross-sectional, population-based study involving adolescent (middle and high school) students at public and private schools in the city of Salvador, Brazil. A multiple-stage sampling protocol was used. The participants completed an anonymous, voluntary, self-report questionnaire. The dependent variables were age at smoking experimentation and smoking initiation. Sociodemographic and educational variables, as well as those related to media influence and alcohol consumption, were considered independent variables. Multivariate logistic regression analysis was performed, followed by analysis of the fit of the final logistic regression model. Results: The prevalence of smoking experimentation was 16.1% (95% CI: 15.1-17.2). Of the 5,347 students evaluated, 757 had experimented with cigarettes, and 462 (61.2%) of those 757 had done so before the age of 15 (mean age at smoking experimentation, 13.9 ± 1.8 years). Smoking initiation was associated with paternal smoking (OR = 1.53; 83% CI = 1.07-2.19) and with media influence (OR = 2.43; 83% CI: 1.46‑4.04). Smoking experimentation was associated with alcohol consumption (OR = 6.04; 83% CI: 4.62-7.88), having friends who smoke (OR = 3.18; 83% CI: 2.54-3.99), having a boyfriend/girlfriend who smokes (OR = 3.42; 83% CI: 1.78-6.56), and coercive/aggressive educational interventions by the parents (OR = 1.60; 83% CI: 1.26‑2.04). Conclusions: Alcohol consumption and the influence of peers and relatives who smoke showed a strong association with smoking experimentation. Paternal smoking and media influence were found to increase the chances of adolescent smoking.

Keywords: Smoking; Adolescence; Health education; Cross-sectional studies; Epidemiologic factors; Brazil.

Objective: To evaluate cases of tuberculosis occurring in the Entorno region of the state of Goiás but reported in the Federal District (FD) and to analyze the influence that this has on the effectiveness of the local tuberculosis control program, as well as on the socioeconomic and demographic data related to tuberculosis incidence rates. Methods: Rates of tuberculosis incidence, cure, noncompliance, treatment failure, mortality and referral, as well as socioeconomic and demographic data, were reviewed for patients from ten cities in Goiás. Results: From 2000 to 2004 in the cities under study, 714 new cases of tuberculosis were reported, 436 (61.0%) of which were treated in the FD, and therefore, were not included in the Goiás database. Among patients treated only in Goiás, the mean incidence of tuberculosis ranged from 4.40 to 10.02/100,000 inhabitants. When those treated in the FD were included, the incidence significantly increased, ranging from 15.16 to 20.54/100,000 inhabitants (p < 0.001). The rate at which contacts of tuberculosis patients were investigated was low, and treatment outcomes were unsatisfactory in Goiás and in the DF. Socioeconomic and demographic data were consistent with the tuberculosis incidence. Conclusion: The number of tuberculosis patients treated in the city in which they reside was lower than expected. Treatment in another city might compromise tuberculosis control. The recalculated tuberculosis incidence is consistent with the socioeconomic and demographic profile of the region. A federal surveillance system can be efficiently optimized, improving the control of this disease.

Keywords: Tuberculosis/epidemiology; Epidemiologic studies; Government programs.

This was a cross-sectional study aimed at determining the association between exposure to tobacco displays at the point of sale and susceptibility to smoking in schoolchildren in the 14- to 17-year age bracket. Of the participating students, 69.0%, 21.3%, and 9.7% were classified as never smokers, experimenters, and smokers, respectively. Of the participants who were classified as being exposed to smoking, 18.9% were susceptible to smoking. Of the participants who were classified as being unexposed to smoking, 12.9% were susceptible to smoking (OR = 1.56; 95% CI: 1.04 -2.35; p = 0.029). Exposure to point-of-sale tobacco displays is associated with smoking susceptibility in Brazilian adolescents.

Objective: To determine the prevalence of and factors associated with smoking among medical students, as well as to evaluate the profile of this group. Methods: A total of 316 medical students (98.7% of the total) at the University of Passo Fundo, in the city of Passo Fundo, Brazil, completed a self-report questionnaire with questions on tobacco intake and on attitudes related to smoking. In accordance with the World Health Organization guidelines, the students were classified as daily smokers, occasional smokers, former smokers or nonsmokers, those in the two first categories being considered active smokers. Results: We found that 16.5% of the students were active smokers (daily smokers, 5.4%; occasional smokers, 11.1%) and that 3.5% were former smokers. The mean age was 22.2 ± 2.4 years. Factors significantly associated with the smoking habit (p < 0.05) were male gender, paternal smoking, regular alcohol consumption and use of antidepressants or anxiolytics. For the majority (69.2%) of the smokers, the age at smoking onset was 15-19 years of age, and the main motivations to start smoking were self-initiative and influence of friends. The conceptualization of smoking as an illness was significantly higher among the nonsmokers. In 70.6% of the smokers, tobacco intake was 1-10 cigarettes a day. Among the smokers, 92.3% agreed that smoking is harmful to health, 67.3% had tried to quit smoking, 96.0% believed themselves able to do so, and 87.2% intended to quit smoking. Conclusions: The prevalence of smoking remains significant among medical students. Therefore, it is fundamental that we develop more effective strategies for smoking prevention and cessation in order to reduce the number of smokers among future doctors.

Keywords: Smoking; Prevalence; Students, medical; Behavior.

Objetive: To analyze the variables related to smoking initiation among adolescent students in two high schools (one public and one private) in the city of Belém, Brazil, in 2005. Methods: An anonymous self-report questionnaire - comprising 27 closed questions regarding smoking experimentation, smoking habit, access to buying cigarettes, reasons for smoking experimentation, self-perception regarding academic performance, conversations about smoking with the family, and socioeconomic level - was used for data collection. The study comprised 1520 students: 724 (47.6%) from the private school and 796 (52.4%) from the public school. Results: Mean age of participants was 16.5 years. Of the 1520 students evaluated, 669 (44%) reported experimenting with smoking, and 11% smoked regularly. In the public school and the private school, respectively, 51.2% and 36.7% of the participants had experimented with smoking (p = 0); 14.6% and 7%, respectively, were regular smokers (p = 0). We found that, in both schools, the following factors were associated with smoking initiation and current smoking: curiosity, presence of smokers as social contacts, not being praised for not smoking, and perceiving oneself as having poor or mediocre academic performance. Socioeconomic level was found to be associated with experimentation and current smoking only among experimenters of higher socioeconomic classes (A and B) in the private school. Conclusions: Among the students evaluated, the variable most closely associated with smoking was curiosity. Experimentation and regular tobacco use were more common in the public school than in the private school.

Keywords: Smoking; Epidemiologic factors; Students.

Objective: To describe the clinical and epidemiological profile, as well as the prevalence, of tuberculosis/HIV co-infection in the Regional Health District of Tocantins, which serves 14 cities in the state of Maranhão, Brazil. Methods: This was a descriptive epidemiological study based on secondary data obtained from individual tuberculosis reporting forms in the Brazilian Case Registry Database. We included all reported cases of tuberculosis/HIV co-infection, by city, between January of 2001 and December of 2010. Results: In the district, 1,746 cases of tuberculosis were reported. Of those tested for HIV, 100 had positive results, which corresponded to a tuberculosis/HIV co-infection prevalence of 39%. Of the co-infected patients, 79% were male, 42% were Mulatto, and 64% were in the 20- to 40-year age bracket, 31% had had ≤ 4 years of schooling, and 88% resided in the city of Imperatriz. Cases of pulmonary tuberculosis and new cases of tuberculosis predominated (in 87% and 73%, respectively). Of the co-infected patients, 27% had positive sputum smear microscopy results, and 89% had chest X-ray findings suggestive of tuberculosis. Sputum culture was performed in only 7% of the cases. Conclusions: Our results show that, because of its clinical and epidemiological profile, tuberculosis/HIV co-infection is still a major public health problem in the southwestern region of Maranhão. This situation calls for better coordination between tuberculosis and sexually transmitted disease/AIDS control programs, as well as a political commitment and greater involvement on the part of administrators and health care professionals in the planning of interventions and the functioning of health care facilities.

Keywords: Tuberculosis/epidemiology; HIV infections/epidemiology; Comorbidity.

Objective: To assess nicotine product use among incoming students at public and private universities in Brazil. Methods: This was a multicenter cross-sectional study including a convenience sample of incoming university students (= 18 years of age). Current use of conventional cigarettes, electronic cigarettes, and other nicotine products, as well as indicators of dependence and knowledge of the consequences of active use of or passive exposure to nicotine products were investigated with the use of a 38-item questionnaire. Descriptive statistics were used to analyze the data. Results: A total of 863 students completed the questionnaire. Of those, most (61%) were female, and most (76.6%) identified themselves as White. In addition, most (86%) were in the 18- to 24-year age bracket, and most (88.6%) attended a public university. In the past 30 days, 20.7% reported using electronic cigarettes, 23.2% reported using conventional cigarettes, and more than 50% reported using other nicotine products. More than 80% agreed that electronic cigarettes are harmful to health and are as damaging as other types of smoking. Over half of the respondents reported using the product shortly after waking up, and, paradoxically, 81% stated that they would quit whenever they wanted. Passive exposure was reported by 21.6%, occurring at home (in 33.6%), in other indoor environments (in 41.7%), and in open environments (in 87.5%). Conclusions: Experimentation and current use of nicotine products are high among incoming students at public and private universities in Brazil. Passive exposure to nicotine products is commonplace. Advanced communication tools are needed, particularly to emphasize the dangers of nicotine dependence. Being a legal drug, nicotine is often perceived as harmless, reinforcing the misconception that it can be used without consequences.

Keywords: Cigarette smoking; Electronic nicotine delivery systems; Tobacco use disorder; Tobacco smoke pollution.

Objective: To evaluate the characteristics of smokers seeking treatment in a public smoking cessation program. Methods: This was a retrospective evaluation of data collected during the interview for enrollment in the smoking cessation program of the Smoking Outpatient Clinic of the Paulista State University School of Medicine in the city of Botucatu, Brazil, between April of 2003 and April of 2007. Demographic variables; previous use of the behavioral approach, medications or alternative treatments for smoking cessation; degree of nicotine dependence; and history of comorbidities were evaluated in 387 smokers. Results: In our sample, 63% of the smokers were female. The mean age of the subjects was 50 ± 25 years. More than half of the subjects (61%) had up to eight years of schooling, and 66% had a monthly income of less than twice the national minimum wage. The degree of nicotine dependence was high/very high in 59%, medium in 17% and low/very low in 24% of the subjects. Although 95% of the patients presented comorbidities, only 35% had been referred to the program by a physician. More than half of the subjects (68%) had made at least one smoking-cessation attempt, 83% of whom did so without the help of a structured program. Conclusions: Smokers seeking assistance for smoking cessation were socially disadvantaged, presented a high degree of nicotine dependence and had previously made smoking-cessation attempts without the benefit of a structured program. Therefore, in order to be effective, smoking control interventions should take into consideration the general characteristics of the smokers treated via the public health care system.

Keywords: Smoking; Tobacco use disorder; Smoking cessation.

Objective: To determine the prevalence and profile of smoking among hospitalized patients at a university hospital in the south of Brazil. Methods: This was a descriptive cross-sectional study involving patients over 18 years of age hospitalized for over 24 h at the Federal University of Santa Catarina University Hospital, located in the city of Florianópolis, Brazil. The patients were interviewed on two distinct occasions. We collected demographic data, socioeconomic data, and data regarding smoking. Results: We interviewed 235 patients: 44 (18.7%) were smokers; 77 (32.8%) were former smokers; 114 (48.5%) were nonsmokers; and 109 (46.7%) were passive smokers. The mean age of the smokers was 45.7 ± 15.2 years, and 29 (65.9%) were male. Among the smokers, the median age at smoking initiation was 15 years; the mean smoking history was 32 ± 30.2 pack-years; 36 (81.9%) smoked up to 20 cigarettes/day; 20 (45.4%) had a high or very high degree of nicotine dependence; 32 (72.7%) had already tried to quit smoking; 39 (88.7%) would like to quit smoking; 32 (72.7%) would accept smoking cessation treatment; 13 (29.5%) smoked during hospitalization; and 13 (29.5%) suffered withdrawal syndrome. Regarding the motivation to quit smoking, the number of patients in the "preparation" and "action" stages of change increased from admission to discharge (from 31.8% to 54.8%). Conclusions: The prevalence of smoking in this study was similar to that reported in other studies conducted in Brazil. The results suggest that our sample was significant regarding the population of hospitalized smokers, who are motivated to quit smoking during hospitalization and require a systematized approach for doing so.

Keywords: Smoking/epidemiology; Hospitalization; Smoking cessation.