Administered by | Doctor trained to deliver recommendation from guidelines | Doctor trained to use computerised decision aid |
Format | Doctor held guidelines derived from decision analysis | Computerised decision aid with two components |
| | 1. Individualised risks and benefits |
| | 2. Shared decision-making section |
Mode of delivery | Recommendation for treatment based on guidelines | Shared decision-making |
Median duration (interquartile range) of consultation | 21 (19–26) minutes | 31 (16–41) minutes |
Risk assessment | Individualised | Individualised |
Individualised risk communication | No | Graphical and numerical |
Values clarification | No | Yes |