Characteristic | Usual care n = 41 n (%) | PtDA intervention n = 41 n (%) |
---|---|---|
Certainty | ||
 Do you feel sure about the best choice for you? | 10 (24.4) | 21 (51.2) |
Knowledge | ||
 Do you know the benefits and risks of each option? | 4 (9.8) | 26 (63.4) |
Values | ||
 Are you clear about which benefits and risks matter most to you? | 9 (22.0) | 32 (78.1) |
Support | ||
 Do you have enough support and advice to make a choice? | 28 (68.3) | 34 (82.9) |