Manipulation of variables | Incremental cost versus best care per person (€) | Cost utility ratio (€/QALY) |
---|---|---|
Number of participants: | Â | Â |
   - 30% lower | 58 | 439 |
   - 30% higher* | 47 | 356 |
   - 50% lower or higher | 41 | 311 |
   - Distributed in 3 groups* | 61 | 462 |
Including 5 h/week for assessment | 61 | 462 |
Salary of technician: | Â | Â |
   - 30% lower | 29 | 220 |
   - 30% higher | 54 | 409 |
Best scenario of salary, participation and effectiveness†| 27 | 94 |
Worst scenario of salary, participation and effectiveness‡ | 115 | 871 |