Laws that end smoking at work and other public places result in significantly fewer hospitalizations for heart attacks, strokes, asthma and other respiratory conditions, a new UCSF analysis has found.
The research provides evidence that smoke-free laws that cover workplaces, restaurants and bars have the biggest impacts on hospitalizations, reduce health care costs and also raise quality of life, the researchers said.
The research is published in the current issue of the American Heart Association journal Circulation.
"The public, health professionals, and policy makers need to understand that including exemptions and loopholes in legislation such as exempting casinos condemns more people to end up in emergency rooms," said senior author Stanton A. Glantz, PhD, UCSF professor of medicine and director of the Center for Tobacco Control Research and Education at UCSF.
"These unnecessary hospitalizations are the real cost of failing to enact comprehensive smoke-free legislation," he said.
For decades, Glantz and his colleagues at UCSF have been pioneers in tobacco research, disclosing how the tobacco industry manipulated its products and led the public into cigarette addiction.
In the latest study, the scientists examined the relationship between legislated smoking bans and hospital admissions or death from cardiac, cerebrovascular, and respiratory diseases.
The inquiry consisted of a meta-analysis of 45 studies published prior to November 30, 2011. Altogether, the research covered 33 different smoke-free-laws in cities and states around the United States as well as several countries, including New Zealand and Germany. The laws variously prohibit smoking in such public spots as restaurants, bars, and the workplace.
The authors found that comprehensive smoke-free laws were followed rapidly by significantly lowe
|Contact: Elizabeth Fernandez|
University of California - San Francisco