Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 2 de 2
Filter
Add filters








Year range
1.
Salud pública Méx ; 52(supl.2): S157-S167, 2010. graf, tab
Article in English | LILACS | ID: lil-571808

ABSTRACT

Objective. To evaluate indoor air pollution in hospitality venues in Argentina. Material and Methods. PM2.5 levels were measured in a convenience sample of venues in 15 cities with different legislative contexts following a protocol developed by Roswell Park Cancer Institute. Results. 554 samples were collected. Across all 5 smokefree cities the mean PM2.5 level was lower during daytime vs. evening hours, 24 vs. 98 PM2.5 respectively (p=.012). In the three cities evaluated before and after legislation, PM2.5 levels decreased dramatically (p<0.001 each). Overall, PM2.5 levels were 5 times higher in cities with no legislation vs. smokefree cities (p<0.001). In cities with designated smoking areas, PM2.5 levels were not statistically different between smoking and non-smoking areas (p=0.272). Non-smoking areas had significantly higher PM2.5 levels compared to 100 percent smokefree venues in the same city (twofold higher) (p=0.017). Conclusions. Most of the participating cities in this study had significantly lower PM2.5 levels after the implementation of 100 percent smokefree legislation. Hence, it represents a useful tool to promote 100 percent smokefree policies in Argentina.


Objetivo. Evaluar la polución ambiental del sector gastronómico en Argentina. Material y métodos. Se midieron los niveles de partículas respirables (PM2.5) en una muestra por conveniencia de establecimientos de 15 ciudades con diferente legislación, siguiendo un protocolo del Instituto de Cáncer Roswell Park. Resultados. Se recolectaron 554 muestras. En cinco ciudades libres de humo (CLH) la media de PM2.5 durante el día fue baja y menor a la observada durante la noche, 24 vs. 98 PM2.5 respectivamente (p=.012). En las tres ciudades evaluadas antes y después de la legislación, las PM2.5 disminuyeron drásticamente (p<0.001 cada una). Las PM2.5 fueron cinco veces mayores en ciudades sin legislación comparadas con CLH (p<0.001). En ciudades con restricción parcial, no hubo diferencia significativa entre las PM2.5 en el sector fumador y no fumador (p=0.272). Los sectores no fumadores tuvieron niveles PM2.5 significativamente más altos comparados con los lugares 100 por ciento libres de humo de la misma ciudad (p= 0.017). Conclusiones. La mayoría de las ciudades participantes en este estudio tuvieron niveles PM2.5 significativamente más bajos tras la implementación de leyes pro ambientes 100 por ciento libres de humo de tabaco, por lo que representa una herramienta útil para promover legislación 100 por ciento libre de humo en Argentina.


Subject(s)
Air Pollution, Indoor/analysis , Air Pollution, Indoor/legislation & jurisprudence , Environmental Monitoring , Health Policy/legislation & jurisprudence , Smoking/legislation & jurisprudence , Smoking/prevention & control , Tobacco Smoke Pollution/analysis , Tobacco Smoke Pollution/legislation & jurisprudence , Air Pollution, Indoor/prevention & control , Argentina , Tobacco Smoke Pollution/prevention & control , Urban Health
2.
Chinese Journal of Epidemiology ; (12): 421-425, 2008.
Article in Chinese | WPRIM | ID: wpr-313153

ABSTRACT

Objective To understand the knowledge and attitudes towards second hand smoking(SHS) among restaurant or bar patronage in five cities in China. Methods 405 restaurants and bars were conveniently selected in 5 cities as Beijing, Wuhan, Xi'an, Kunming and Guiyang. From each of these hospitality venues, at least 3 patrons, including one smoker, one female non-smoker and one male nonsmoker were asked to answer a questionnaire on their knowledge and attitudes towards SHS and smoking policies in public places. Results 43.1% of the respondents had good knowledge on SHS hazards. 65%reported that those who smoked around them had never asked for their permission, and about 60%admitted that they had never asked others to stop smoking in front of them. There were almost two thirds of patrons reporting that they once felt discomfort of SHS in restaurants or bars, nearly half of whom chose free restaurants and bars' initiations were only 30.0% and 19.8%, respectively. In Beijing, logistic regression model analyses showed that those who supporting 100 % smoke-free restaurants and bars tended to be non-smokers, aged 25 years or older and to have had at least college education. Also in Beijing, those being female, having at least college education or non-smokers were more likely to choose restaurants and bars with smoking restrictions. Conclusion Though knowledge on SHS hospitality patronage was still not high or popular for the public to refuse SHS exposure, banning smoking in hospitality venues was public's inclination and would become a trend in public health endeavor.

SELECTION OF CITATIONS
SEARCH DETAIL