Table 3. Incremental cost-effectiveness ratios (ICERs) of base case and one-way sensitivity analyses (baseline to round 4).
| Item | ICER (US$)a,b |
|---|---|
| Per 1% change in HC mean score | |
| Wages, benefits and per diem | |
| ⁃ high (90 403.90) | 4 047 |
| ⁃ base (56 192.23) | 3 091 |
| ⁃ low (23 886.20) | 2 188 |
| Transportation, vehicle and accommodation | |
| ⁃ high (56 873.35) | 3 268 |
| ⁃ base (50 549.95) | 3 091 |
| ⁃ low (38 305.28) | 2 749 |
| Training | |
| ⁃ high (3 957.90) | 3 106 |
| ⁃ base (3 402.60) | 3 091 |
| ⁃ low (2 638.80) | 3 070 |
| Discount rate | |
| ⁃ costs discounted at 5% | 3 040 |
| ⁃ base at 0% | 3 091 |
| ⁃ costs discounted at 3% | 3 060 |
| Per 1% change in immunization session mean score | |
| Wages, benefits and per diem | |
| ⁃ high (90 403.90) | 16 706 |
| ⁃ base (56 192.23) | 12 760 |
| ⁃ low (23 886.20) | 9 034 |
| Transportation, vehicle and accommodation | |
| ⁃ high (56 873.35) | 13 489 |
| ⁃ base (50 549.95) | 12 760 |
| ⁃ low (38 305.28) | 11 348 |
| Training | |
| ⁃ high (3 957.90) | 12 824 |
| ⁃ base (3 402.60) | 12 760 |
| ⁃ low (2 638.80) | 12 672 |
| Discount rate | |
| ⁃ costs discounted at 5% | 12 548 |
| ⁃ base at 0% | 12 760 |
| ⁃ costs discounted at 3% | 12 630 |
HC, health centre. a US$ values are year 2000 prices. b Cost-effectiveness ratios between each round are available from authors upon request.