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Updated: Aug 15, 2026

Impact Assessment of Repeated Exposure of Organotypic 3D Bronchial and Nasal Tissue Culture Models to Whole Cigarette Smoke
Published on: February 12, 2015
Effects of new smoking regulations in Italy
Background:
From 10 January 2005 the Italian government banned smoking in all indoor public places. We conducted a population-based survey to provide information on attitudes towards smoking regulation and to disentangle the impact of the smoking ban on tobacco consumption.
Patients And Methods:
We considered data from a survey on smoking, based on 3114 subjects aged 15 or over, representative of the general adult Italian population in terms of age, sex, geographic area and socioeconomic status.
Results:
Once smoke-free policies were introduced, support for them in the public opinion tended to increase. In Italy, smoke-free policies accounted for around 8% decrease in cigarette consumption in the short run. Moreover, tobacco bans were almost universally accepted, and the smoke-free legislation did not seem to unfavourably affect the business of restaurants or cafes.
Conclusions:
The results of our study on the first extensive smoking ban in a large country show the advantages of smoke-free legislations, which may have major public health implications.
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