Table 5.
Sensitivity analysis of BCR (Benefit Cost Ratio)
| Total No. of Patients (/10,000) |
Case Fatality Rate (/10,000) |
% of Admission (adults) (%) |
% of Admission (children) (%) |
Vaccine cost /1,000 yen |
Discount Rate (%) |
BCR |
|---|---|---|---|---|---|---|
| 10 | 1 | 80 | 30 | 5 | 0 | 2.48 |
| 15 | 1 | 80 | 30 | 5 | 0 | 3.63 |
| 20 | 1 | 80 | 30 | 5 | 0 | 4.97 |
| 10 | 1 | 80 | 30 | 5 | 1 | 2.21 |
| 10 | 5 | 80 | 30 | 5 | 0 | 2.69 |
| 10 | 10 | 80 | 30 | 5 | 0 | 2.43 |
| 10 | 1 | 70 | 30 | 5 | 0 | 2.30 |
| 10 | 1 | 90 | 30 | 5 | 0 | 2.53 |
| 10 | 1 | 80 | 40 | 5 | 0 | 2.62 |
| 10 | 1 | 80 | 50 | 5 | 0 | 2.56 |
| 10 | 1 | 80 | 30 | 4 | 0 | 2.58 |
| 10 | 1 | 80 | 30 | 6 | 0 | 2.27 |
| 10 | 1 | 80 | 30 | 5 | 3 | 2.35 |
Note: The underlined BCR value 2.48 indicates the BCR for base case.