Table 2 Example of daily total drug cost with individual and drug vial optomization preparations
Total drug cost with individual preparations | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Date | Regimen | Patient | Anticancer drug | Quantity used (mg) | Vial specification | Number of vials used | Unit price | Subtotal | Vial specification | Number of vials used | Unit price | Subtotal | Total |
12/1 | mFOLFOX6 therapy | Patient 1 | Fluorouracil | 5208 | 1000 mg | 5 | ¥1,267 | ¥6,335 | 250 mg | 1 | ¥337 | ¥337 | ¥6,672 |
Oxaliplatin | 158 | 100 mg | 2 | ¥23,125 | ¥23,125 | 50 mg | 0 | ¥12,276 | ¥0 | ¥23,125 | |||
12/1 | mFOLFOX6 therapy | Patient 2 | Fluorouracil | 4480 | 1000 mg | 4 | ¥1,267 | ¥5,068 | 250 mg | 2 | ¥337 | ¥674 | ¥5,742 |
Oxaliplatin | 136 | 100 mg | 1 | ¥23,125 | ¥23,125 | 50 mg | 1 | ¥12,276 | ¥12,276 | ¥35,401 | |||
12/1 | mFOLFOX6 therapy | Patient 3 | Fluorouracil | 5096 | 1000 mg | 5 | ¥1,267 | ¥6,335 | 250 mg | 1 | ¥337 | ¥337 | ¥6,672 |
Oxaliplatin | 155 | 100 mg | 2 | ¥23,125 | ¥23,125 | 50 mg | 0 | ¥12,276 | ¥0 | ¥23,125 | |||
12/1 | mFOLFOX6 therapy | Daily total | Fluorouracil | 14784 | 1000 mg | 14 | ¥1,267 | ¥17,738 | 250 mg | 4 | ¥337 | ¥1,348 | ¥19,086 |
Oxaliplatin | 449 | 100 mg | 5 | ¥23,125 | ¥115,625 | 50 mg | 1 | ¥12,276 | ¥12,276 | ¥23,125 | |||
Total | ¥168,500 | ||||||||||||
Total drug cost with DVO preparations | |||||||||||||
Date | Regimen | Patient | Anticancer drug | Quantity used (mg) | Vial specification | Number of vials used | Unit price | Subtotal | Vial specification | Number of vials used | Unit price | Subtotal | Total |
12/1 | mFOLFOX6 therapy | Daily total | Fluorouracil | 14784 | 1000 mg | 15 | ¥1,267 | ¥19,005 | 250 mg | 0 | ¥337 | ¥0 | ¥19,005 |
Oxaliplatin | 449 | 100 mg | 4 | ¥23,125 | ¥92,500 | 50 mg | 1 | ¥12,276 | ¥12,276 | ¥104,776 | |||
Total | ¥123,781 | ||||||||||||
Difference | |||||||||||||
Preparation method | Number of vials used | Number of vials used | |||||||||||
Number of vials used | total drug with individual preparations | Fluorouracil 1000 mg×14V + 250 mg×4A | Oxaliplatin 100 mg×5V + 50 mg×1V | ||||||||||
total drug with DVO preparations | Fluorouracil 1000 mg×15V | Oxaliplatin 100 mg×4V + 50 mg×1V | |||||||||||
Difference | ¥44,719 | ||||||||||||