Clean indoor air: Advances in California, 1990-1999
Clean indoor air: Advances in California, 1990-1999
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DOI：
10.2105/ajph.92.5.785
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发表时间：
2002-05-01
影响因子：
12.7
通讯作者：
Pierce, JP
中科院分区：
文献类型：
--
作者：
Gilpin, EA;Farkas, AJ;Pierce, JP
目标。本研究评估了加州在实现清洁室内空气方面取得的进展。数据来自大型的、横断面的人口调查（1990- 1999）。报告工作场所无烟的室内工作者从1990年的35.0%（95%可信区间[Cl] = 33.7, 36.3）增加到1999年的93.4% （95% Cl = 92.6, 94.2）。非吸烟室内工作人员二手烟暴露率从29.0% （95% Cl=27.2, 30.8）降至15.6% （95% Cl=14.1, 17.1）。无烟家庭的成年人从1992年的37.6% （95% Cl=35.1, 40.1）增加到1999年的73.7%(95% Cl=73.2, 74.2)；1999年，将近一半的吸烟者拥有无烟家庭。1999年，82.2% （95% Cl = 81.5, 82.9）的儿童和青少年（0-17岁）拥有无烟家庭，高于1992年的38.0% （95% Cl = 35.1, 40.9）。加州的进展凸显了烟草控制的重要机遇。
Objectives. This study assessed progress in achieving clean indoor air in California.Methods. Data were from large, cross-sectional population-based surveys (1990-999).Results. Indoor workers reporting smoke-free workplaces increased from 35.0% (95% confidence interval [Cl] = 33.7, 36.3) in 1990 to 93.4% (95% Cl = 92.6, 94.2) in 1999. Exposure of nonsmoking indoor workers to secondhand tobacco smoke decreased from 29.0% (95% Cl=27.2, 30.8) to 15.6% (95% Cl=14.1, 17.1). Adults with smoke-free homes increased from 37.6% (95% Cl=35.1, 40.1) in 1992 to 73.7%(95% Cl=73.2, 74.2) in 1999; nearly half of smokers in 1999 had smoke-free homes. In 1999, 82.2% (95% Cl = 81.5, 82.9) of children and adolescents (0-17 years) had smoke-free homes, up from 38.0% (95% Cl = 35.1, 40.9) in 1992.Conclusions. California's advances highlight an important opportunity for tobacco control.