Reducing indoor air pollution in the home: A randomised controlled trial of a behavioural intervention. [ 2000 - 2000 ]

Research Grant

Researchers: E/Pr Michael Hensley (Principal investigator)

Brief description Exposure to air pollution is not confined to pollution emitted outdoors by motor vehicles and industry. We are exposed to a diverse and complex mix of indoor pollutants produced in many cases by everyday activities. Since we spend about 70-90% of our time indoors, the potential effect of these pollutants on our health is important and of concern. There is a growing number of scientific studies that confirm the importance of indoor air pollution to our health. Two indoor pollutants commonly found in the home are nitrogen dioxide (NO2) emitted from gas appliances and environmental tobacco smoke (ETS). ETS, or passive smoking, is known to increase lower respiratory tract illness in children, asthma, lung cancer and cardiovascular disease. Studies have shown that NO2 may increase respiratory symptoms and exacerbate the response of asthmatics to allergens such as house dust mites. In this project we extend our earlier work on indoor air pollution, with the aim of evaluating simple and effective ways to improve air quality in the home. Parents of school children from the Newcastle area will be invited to participate in the study. Parents will receive information about the health risks of indoor air pollution and advice on how to decrease the levels in their home. We will monitor the air quality in each participant's home to see whether the education program has helped parents to decrease the levels of NO2 and ETS in their home. We will also examine whether a reduction in these pollutants has improved the lung health of the children in the study.

Funding Amount $AUD 85,552.79

Funding Scheme NHMRC Project Grants

Notes Standard Project Grant