| Rescue medication | Vomiting | Nausea | Cost of prophylaxis regimen (JPY) | Costs of the antiemetics (JPY) | CR (Overall) | CER (JPY/CR) | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Frequency (n) | Mean cost (SD) | Amount total (JPY) | Sensitivity analysis | Pts. No. (%) | Frequency | Median (range) | Mode | ||||||
GRA (1 mg) | total (n = 413) | 717 (n = 153) | 178.9 (712.7) | 73,883.8 | 71,106.4 - 79,017.1 | 75 (18.2%) | 1092 | 1 (0–15) | 0 | 15,342.8 | 15,521.7 | 0.591 | 26,263.4 |
category 1 (n = 244) | 0 | 0 | 0 | – | 0 | 199 | 0 (0–10) | 0 | |||||
category 2 (n = 135) | 468 (n = 122) | 382.7 (1078) | 51,663.5 | 49,709.9 - 54,279.8 | 52 (38.5%) | 631 | 5 (0–15) | 5 | |||||
category 3 (n = 34) | 249 (n = 31) | 635.5 (991.9) | 22,220.3 | 21,396.5 - 24,737.3 | 23 (67.6%) | 262 | 8 (0–15) | 5 | |||||
PALO (0.75 mg) | total (n = 414) | 573 (n = 123) | 143.2 (795.8) | 59,292.7 | 57,707.5 - 60,972.8 | 65 (15.7%) | 887 | 1 (0–13) | 0 | 27,863.8 | 28,007 | 0.657 | 42,628.6 |
category 1 (n = 272) | 0 | 0 | 0 | – | 0 | 195 | 0 (0–7) | 0 | |||||
category 2 (n = 108) | 356 (n = 92) | 286.5 (1003.3) | 30,942.6 | 30,007.6 - 32,242.3 | 44 (40.7%) | 485 | 4 (0–13) | 3 | |||||
category 3 (n = 34) | 217 (n = 31) | 833.8 (1983.3) | 28,350.1 | 27,699.9 - 28,730.5 | 21 (61.8%) | 207 | 6.5 (0–13) | 7 |