Table 2.
Detailed parameter inputs for the CEA of the SDF protocol intervention against standard care
| Parameter inputs for the economic evaluation model | Variable name in Treeage | Mean (SD) | Distribution |
|---|---|---|---|
| Probability of children where the primary carer opted for DGA | Prob_DGA_SDF | 0.124 (0.034) | Beta |
| Probability of children receiving one session of the SDF protocol intervention and did not require DGA | Prob_1_SDF_Only | 0.365 (0.052) | Beta |
| Probability of children receiving one session of the SDF protocol intervention and required DGA | Prob_1_SDF_DGA | 0.0236 (0.016) | Beta |
| Probability of children in standard care required DGA | Prob_DGA_Standard_Care | 0.346 (0.036) | Beta |
| Cost of first session of the SDF protocol intervention (AUD$) | Cost_SDF_First_Visit | 190.81 | ‐ |
| Cost of second session of SDF protocol intervention (AUD$) | Cost_SDF_Second_Visit | 131.24 | ‐ |
| Cost of standard care without DGA (AUD$) | Cost_Standard_Care | 409.90 (36.24) | Gamma |
| Cost of standard care with DGA (AUD$) | Cost_DGA | 1793.23 (803.45) | Gamma |
| Diverted DGA | Diverted_DGA | 1 | ‐ |
| Did not divert DGA | Did_Not_Divert_DGA | 0 | ‐ |