Cost saving per patient postguideline implementation
| Mean cost saving per patient, €, ±SD | p Value | |
| Laboratory tests | −26.12±7.80 | 0.003 |
| Imagery | −17.77±2.63 | <0.001 |
| Material and supplies | −28.03±16.99 | 0.082 |
| Drugs | −14.15±12.19 | 0.24 |
| Global unit operating costs | 40.71±126.00 | 0.80 |