Breanna Torgersen, Hailey Seaver, Abigail Gunn, Siena Davis, and Jim Johnston, Brigham Young University
Life Sciences
Exposure to radon gas (222Rn) is the second leading cause of lung cancer in the U.S. Because 222Rn is a colorless, odorless, and tasteless gas, it must be tested for to recognize its existence in a home. Studies show that many homeowners know little about radon, and do not test their homes as recommended. This study was undertaken to measure Utah County residents’ knowledge about radon, and to understand factors associated with radon testing. Utah County residents (N = 200) are currently being surveyed as they exit the vital records office at the Utah County Health Department (UCHD). Subjects complete a 51-item survey measuring demographics, radon knowledge, and social cognitive theory-based constructs related to radon testing. Preliminary data (n = 65) shows subjects’ mean radon knowledge score was 1.68 (33%, SD = 26.24%) on a 5-item test. There was a significant relationship between radon testing and self-efficacy (OR 1.76, 95% CI: 1.2–2.6, p = 0.007). Subjects with higher self-efficacy for radon testing were more likely to report that they had tested their home at least once. Data collection is still underway on this study, and all results reported here are preliminary.