Table 3.
Content validation of IAM4all items: level 3 - information use.
|
Postinterview items |
Prepanel item development | Expert panel (N=20) | |||||||
| Theoretical model | Critical review | Previous work on the IAM | Consultation with 8 researchers |
Interviews with 16 laypersons | Item relevance | Clarity | Representa-tiveness | Specificity | |
| Information use | x | x | x | x | x |
|
|
55% | 85% |
| 18. I was doing or going to do something concerning my health, and I used (will use) this information to do it differently |
|
x | x | x | x | 95% | 80% |
|
|
| 19. I did not know what to do, and this information (did) will help to justify a decision concerning my health |
|
|
x | x | x | 90% | 80% |
|
|
| 20. I thought I knew what to do, and I used (will use) this information to be more certain about the management of my health (or health care) |
|
|
x | x | x | 85% | 75% |
|
|
| 21. This information (did) will help to better understand a particular issue related to my health |
|
|
x | x | x | 90% | 75% |
|
|
| 22. I used (will use) this information in a discussion with a health professional |
|
x | x | x | x | 100% | 95% |
|
|