Table 2 Usability test

Caregivers (answer categories “0-not at all”, “1-somewhat”, “2-fairly”, “3-very much”)

 • Is the language in the decision aid understandable?

 • Are you satisfied with the length of the decision aid (8 pages)?

 • Is the presentation of the decision aid right for its target group and purpose (lay-out, size, font size, use of pictures)?

 • Does the decision aid provide you with enough information? (if not, please indicate what information is missing in “ open comments”)

 • Is it clear how the decision aid should be used (the steps to take)?

 • Do you think the decision aid would be helpful for seniors and their caregivers who are facing a decision about location of care?

 • I found the presentation: Slanted towards staying at home/Balanced/Slanted towards moving elsewhere (this question was added later on).

 • Other comments (open)

Elderly

 • Please rate each section of the decision aid, by circling “4-Everything clear”, “3-most things clear”, “2-some things unclear”, “1-many things unclear” to show what you think about the clarity of the information

 • The length of the decision aid was: Too short/Just right/Too long

 • The amount of information was: Too little /Just right /Too much

 • I found the presentation: Slanted towards staying at home/Balanced/Slanted towards moving elsewhere

 • Do you think the decision aid would be helpful for people making this decision? Yes / No

 • Do you think the decision aid would be acceptable to use with people making this decision? Yes / No