RESUMO
Objective@#To investigate the attitude and behaviors towards tobacco control among civil servants in smoke-free governments of Ningbo City, so as to provide insights into the construction of smoke-free governments.@*Methods@#Ten governments were randomly sampled from city-level and county/district-level smoke-free governments in Ningbo City using a stratified random sampling method, and 10 civil servants were sampled from each government using a convenient sampling method. Participants' demographics, attitude and behaviors towards tobacco control and second-hand smoke exposure were collected using a self-designed questionnaire and descriptively analyzed.@*Results@# A total of 1 100 civil servants were recruited, including 466 men (42.36%) and had a mean age of (39.02±9.38) years. There were 1 005 participants favoring “civil servants should refuse smoking firstly” (91.36%), 1 058 participants favoring “governments should build a smoke-free environment firstly” (96.18%), 1 075 participants favoring “smoking should be completely banned in any indoor public places” (97.73%), 913 participants thinking that smoking should be completely banned in any indoor public places (83.00%) and 813 participants thinking that tobacco control regulations are implemented satisfactorily in their workplaces (73.91%). The overall prevalence of current smoking was 11.91% among participants, and the prevalence of current smoking was 28.11% among male participants. Among all current smokers, 84 attempted to quit smoking (64.12%), and 89 had willingness or plans to quit smoking (67.94%). The proportion of second-hand smoke exposure in workplaces was 40.97% among non-smokers in the past one week.@*Conclusions@# The civil servants in Ningbo City has correct awareness of smoke-free governments, active attitudes towards tobacco control and low prevalence of smoking. However, smoke-free regulations remain to be improved and long-term tobacco control mechanisms remain to be created in governments in Ningbo City
RESUMO
Objective@#To analyze the prevalence of smoking among adults in Ningbo City from 2018 to 2021, so as to provide the scientific evidence for improving the tobacco control policy and evaluating the effectiveness of the tobacco control policy. @*Methods@#The permanent residents at ages of 15 to 69 years were recruited from 10 counties ( districts ) in Ningbo City using the stratified multistage random sampling method from 2018 to 2021, and subjects' demographic features, smoking and secondhand smoke exposure were collected using the National Questionnaire for Surveillance on Healthy Literacy and Tobacco Epidemic in Chinese Residents. All data were standardized to the Sixth National Population Census in 2010. The prevalence of smoking, smoking cessation and exposure to secondhand smoke and the trends for the prevalence were estimated among adults in Ningbo City from 2018 to 2021.@*Results@#A total of 6 581, 6 340, 6 380 and 6 400 valid questionnaires were recovered from 2018 to 2021, and the effective recovery rates were 99.20%, 97.46%, 97.76% and 98.02%, respectively. The respondents had male to female ratios of 1∶1.05, 1∶1.07, 1∶1.05 and 1∶1.14, and had urban-rural population ratios of 1∶0.75, 1∶0.62, 1∶0.60 and 1∶0.78 from 2018 to 2021, respectively. The prevalence of current smoking was 21.99%, 21.42%, 22.07% and 20.30%, and the standardized prevalence was 22.03%, 20.12%, 21.33% and 19.38% from 2018 to 2021, respectively, appearing no significant changing trend ( χ2trend=3.751, P=0.053 ). The prevalence of current smoking was significantly higher among rural residents than among urban residents, and higher in men than in women ( all P<0.05 ). The prevalence of smoking cessation was 24.44%, 27.11%, 26.97% and 29.59%, and the standardized prevalence was 21.96%, 26.90%, 24.92% and 28.38% from 2018 to 2021, appearing a tendency towards a rise ( χ2rend=11.193, P=0.001 ). The prevalence of exposure to secondhand smoke was 52.40%, 50.18%, 48.99% and 44.58%, and the standardized prevalence was 54.08%, 51.45%, 49.95% and 46.76% from 2018 to 2021, showing a tendency towards a decline ( χ2rend=62.094, P<0.001 ) .@*Conclusions@#The prevalence of current smoking was approximately 20% among adults in Ningbo City from 2018 to 2021, with a tendency towards a decline in the prevalence of exposure to secondhand smoke and a tendency towards a rise in the prevalence of smoking cessation. Rural male residents are key targets for tobacco control.
RESUMO
Objective@#To understand the health literacy and healthy city satisfaction of residents in Ningbo,and to provide a basis for further development of healthy city .@*Methods@#The permanent residents aged 15 years old and above in six urban districts of Ningbo were selected by stratified multi-stage sampling and probability-proportionate-to-size sampling method. The health literacy and healthy city satisfaction of residents were surveyed by a self-designed questionnaire. Multivariate linear regression model was used to analyze the correlation between health literacy and healthy city satisfaction .@*Results@#A total of 3 300 people were investigated and 3 035 valid questionnaires were returned,with an effective rate of 91.97%. The scores of health literacy were 22.67±4.83 in males and 23.04±3.13 in females;the scores of healthy city satisfaction were 3.30±0.32 in males and 3.31±0.33 in females;there were no statistically significant differences in the scores above between genders（P>0.05）. The scores of health literacy were 25.65±4.14 in the residents aged 35-44 years and 20.34±3.54 in the residents aged 15-34 years;the scores of healthy city satisfaction were 3.16±0.32 in the former and 3.45±0.31 in the latter;the former scored higher in health literacy but lower in healthy city satisfaction than the latter （both P<0.05）. The scores of health literacy were 23.80±3.90 in the married residents and 18.94±3.22 in the single,divorced or widowed ones;the scores of healthy city satisfaction were 3.35±0.33 in the former and 3.22±0.32 in the latter;the former scored higher both in health literacy and healthy city satisfaction than the latter （both P<0.05）. The results of multivariate linear regression analysis showed that the higher the scores of health literacy,the higher the scores of healthy city satisfaction （β'=0.028,P<0.05） .@*Conclusion@#Improving health literacy of residents could improve their satisfaction with healthy city construction.