Objectives: to study the evolution of the smoking prevalence and the personal attitudes about smoking among doctors of a university hospital.
Material & methods: cross-sectional study. A survey. Study population was all physicians working in "Reina Sofía" University Hospital of Cordoba (N=738). By systematic sampling we select a random sample of 250 especialist physicians. We designed a self-administered questionnaire with items measuring the prevalence of smoking, the brand they used, the degree of smoking dependence, and their opinion about the new anti-smoking law. We also study the measures for smoking cessation that doctors considered most useful. We compared our data with other similar study carried out in 1987.
Results: the prevalence of tobacco use was 42% (CI:95%: 35.5-48.9), below the figure we obtained in 1987 (56.3%; p < 0.001). Doctors between 36-45 years had the highest rates of tobacco consumption (p < 0.01). 86.9% of smokers thought that smoking was unhealthy and among these 83.3% accepted the risk derived of smoking. 86.7% of smokers used to smoke inside the hospital. 86.8% of doctors thought that the new public places restrictive smoking law must be implemented. Doctors smoke more often (68.5%) when they are on call and 26.4% of them recognize to smoke when they inform the patient's family.
Conclusions: we highlight a reduction of the prevalence of smoking among this kind of physicians. We still consider important the high number of physicians which smoke inside the hospital, although this figure have significantly decreased.