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Radon Exposure clinical trials

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NCT ID: NCT03499535 Completed - Smoking Clinical Trials

Impact of Smoking Information on Concerns About Radon

Start date: August 7, 2015
Phase: N/A
Study type: Interventional

Despite a push for tailored messages, health communications are often aimed at, and viewed by, people with varying levels of risk. This project examined—in the context of radon risk messages—whether information relevant to high-risk individuals can have an unintended influence on lower-risk individuals. Specifically, the investigators assessed whether information about lung-cancer risk from smoking reduced concerns about lung-cancer risk from radon among nonsmokers. The investigators hypothesized that non-smokers who read a message that included smoking-relevant information would express less concern about the effects of radon exposure and less interest in testing their home compared to those who read a version in which smoking-relevant information was excluded. Two studies were conducted. Although the investigators did not exclude smokers, the focus was on participants self-identifying as nonsmokers (including never smokers and former smokers).