Online, Interactive Option Grid Patient Decision Aids and their Effect on User Preferences:

2018 
Background. Randomized trials have shown that patient decision aids can modify users’ preferred healthcare options, but research has yet to identify the attributes embedded in these tools that cause preferences to shift. Objectives. The aim of this study was to investigate people’s preferences as they used decision aids for 5 health decisions and, for each of the following: 1) determine if using the interactive Option Grid led to a pre–post shift in preferences; 2) determine which frequently asked questions (FAQs) led to preference shifts; 3) determine the FAQs that were rated as the most important as users compared options. Methods. Interactive Option Grid decision aids enable users to view attributes of available treatment or screening options, rate their importance, and specify their preferred options before and after decision aid use. The McNemar–Bowker paired test was used to compare stated pre–post preferences. Multinomial logistic regressions were conducted to investigate possible associations betw...
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    13
    References
    12
    Citations
    NaN
    KQI
    []