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. 2021 Aug 2;62(3):432–448. doi: 10.1007/s12016-021-08877-y

Table 7.

Sixteen-step desensitization protocol for carboplatin total dose 600 mg

Volume (mL) Concentration (mg/mL) Amount infused (mL) Total mg per bag
Solution 1 250 0.0024 9.38 0.6
Solution 2 250 0.024 9.38 6
Solution 3 250 0.24 18.75 60
Solution 4 250 2.38 250 595.25
Step Solution Rate (mL/h) Time (min) Volume infused per step (mL) Dose per step (mg) Cumulative dose (mg)
1 1 2.5 15 0.63 0.0015 0.0015
2 1 5 15 1.25 0.003 0.0045
3 1 10 15 2.5 0.006 0.011
4 1 20 15 5 0.012 0.023
5 2 2.5 15 0.63 0.015 0.038
6 2 5 15 1.25 0.03 0.068
7 2 10 15 2.5 0.06 0.13
8 2 20 15 5 0.12 0.25
9 3 5 15 1.25 0.3 0.55
10 3 10 15 2.5 0.6 1.15
11 3 20 15 5 1.2 2.35
12 3 40 15 10 2.4 4.75
13 4 10 15 2.5 5.95 10.70
14 4 20 15 5 11.91 22.61
15 4 40 15 10 23.81 46.42
16 4 80 174.38 232.5 553.58 600
Total time (min) = 399.38 = 6.66 h

Solution 1 is a 1000-fold dilution of the final target concentration; solution 2 is a 100-fold dilution of the final target concentration; solution 3 is a tenfold dilution of the final target concentration, and the concentration of solution 4 is calculated by subtracting the cumulative dose administered in steps 1–12 from the total target dose and dividing by the bag volume. Values shown are rounded to the nearest 2 decimal places. Note for Tables 5, 6, and 7: the total volume and dose dispensed are more than the final dose given to the patient because many of the solutions are not completely infused