Identify factors patients consider regarding genotyping test to guide choice of antiplatelet therapy. Patient's perception and attitude toward use of genotyping test was gathered according to an interview guide. Thematic analysis was conducted. A total of 14 patients were interviewed. The main factors found to influence uptake of genotyping test are, convenience of genotyping test (n = 4), physician's recommendation (n = 11), prior explanation of genetic testing by medical personnel (n = 5) and inclination toward clopidogrel, with three sub-factors; less frequent dosing (n = 3), lower cost (n = 7) and lower risk of bleeding (n = 9). This study provided the information needed to develop a discrete choice experiment to empirically quantify patients' preference and willingness to pay for genetic testing and to simulate uptake.
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http://dx.doi.org/10.2217/fca-2020-0036 | DOI Listing |
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