Before revision: Harris Interactive, September 16 2006 Factors independently associated with importation by U.S. residents are age greater than 45 years, south or west region of residence, Hispanic ethnicity, college education, poor or near-poor poverty status, lack of U.S. citizenship, travel to developing countries, lack of health insurance, high family out-of-pocket medical costs, trouble finding a healthcare provider, fair or poor self-reported health status, filling a prescription on the Internet, and using online chat groups to learn about health.
After revision: Factors independently associated with importation by U.S. residents are age greater than 45 years, south or west region of residence, Hispanic ethnicity, college education, poor or near-poor poverty status, lack of U.S. citizenship, travel to developing countries, lack of health insurance, high family out-of-pocket medical costs, trouble finding a healthcare provider, fair or poor self-reported health status, filling a prescription on the Internet, and using online chat groups to learn about health.