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1.
Chinese Journal of Epidemiology ; (12): 381-383, 2016.
Artigo em Chinês | WPRIM | ID: wpr-237538

RESUMO

<p><b>OBJECTIVE</b>To understand the smoking-attributed mortality by inclusion of smoking information into all causes of death surveillance.</p><p><b>METHODS</b>Since 2010, the information about smoking status, smoking history and the number of cigarettes smoked daily had been added in death surveillance system. The measures of training, supervision, check, sampling survey and telephone verifying were taken to increase death reporting rate and reduce data missing rate and underreporting rate. Multivariate logistic regression analysis was conducted to identify risk factors for smoking-attributed mortality.</p><p><b>RESULTS</b>During the study period (2010-2014), the annual death reporting rates ranged from 6.5‰ to 7.0‰. The reporting rates of smoking status, smoking history and the number of cigarettes smoked daily were 95.53%, 98.63% and 98.58%, respectively. Compared with the nonsmokers, the RR of males was 1.38 (1.33-1.43) for all causes of death and 3.07 (2.91-3.24) for lung cancer due to smoking, the RR of females was 1.46 (1.39-1.54) for all causes of death and 4.07 (3.81-4.35) for lung cancer due to smoking, respectively.</p><p><b>CONCLUSION</b>The study of smoking attributed mortality can be developed with less investment by using the stable and effective all causes of death surveillance system in Tianjin.</p>


Assuntos
Feminino , Humanos , Masculino , Causas de Morte , China , Epidemiologia , Modelos Logísticos , Neoplasias Pulmonares , Mortalidade , Análise Multivariada , Vigilância da População , Métodos , Fatores de Risco , Fumar , Mortalidade
2.
Chinese Journal of Epidemiology ; (12): 561-564, 2015.
Artigo em Chinês | WPRIM | ID: wpr-240050

RESUMO

<p><b>OBJECTIVE</b>To evaluate the integrated effects of tobacco control programs through comparing the pre- and post-implementation of the Tianjin Tobacco Control Act (Act), in 4 successive years.</p><p><b>METHODS</b>Case-related data on myocardial infarction was collected by Tianjin Surveillance System, New Case Registry. Both the representative sample size of indoor working places and public places for observation and PM2.5 monitored were selected through the calculation of Survey System, while the representative sample size of people involved in the survey for interview was under the Door to Door and Intercept.</p><p><b>RESULTS</b>Through comparing the pre- and post-implementation programs on Act, the posting of "No Smoking Sign" had become much more visible in hospitals, schools, governmental buildings and the waiting areas of public transportation. People smoked much less in the main public places, excepting for hotels and public bath rooms (P < 0.05). Exposure to secondhand smoking (SHS) had a 26.5% (P < 0.01) decline, than the Act was implemented in workplace and public place. Despite the number of cases increased in the entire population in Tianjin (β = -0.061, P = 0.00; β = 0.059, P = 0.00), cases with myocardial infarction presented at the hospitals were declining annually, among the indoor workers.</p><p><b>CONCLUSION</b>Act showed a positive effect in decreasing the number of smokers in public places thus protecting people from the negative effects on SHS. Message on health effect and social benefits on tobacco control should be disseminated to facilitate the comprehensive implementation of the Act.</p>


Assuntos
Humanos , China , Hospitais , Instituições Acadêmicas , Fumar , Prevenção do Hábito de Fumar , Poluição por Fumaça de Tabaco , Local de Trabalho
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