Table 2 Percentage dose variation of fixed dose method (DoseFIXED) and dose-banding method (DoseBAND) relative to dose based on individual BSA (DoseBSA)

From: Dose banding as an alternative to body surface area-based dosing of chemotherapeutic agents

  

DoseFIXED

DoseBAND

  

Absolute value of relative difference

Relative difference

Absolute value of relative difference

Relative difference

 

Usual dose per m 2 (mg)

Mean (s.d.)

10%a

Mean (s.d.)

Min

Max

Mean (s.d.)

10%a

Mean (s.d.)

Min

Max

Cisplatin

80

8.9 (6.7)

37

1.2 (11.1)

−23

+44

3.9 (2.7)

2

−0.3 (4.8)

−14

+20

Docetaxel

100

8.9 (7.0)

35

1.2 (11.3)

−21

+43

4.1 (2.9)

3

0.01 (5.1)

−12

+20

Paclitaxel

100

10.0 (7.6)

41

1.5 (12.5)

−25

+35

3.9 (3.2)

4

1.4 (4.9)

−14

+17

Doxorubicin

60

9.2 (7.3)

41

1.3 (11.7)

−23

+42

4.1 (3.2)

4

0.003 (5.2)

−13

+22

Topotecan

1.5

10.1 (6.8)

43

1.5 (12.2)

−25

+31

4.4 (2.9)

4

−0.4 (5.3)

−14

+14

Irinotecan

350

9.3 (7.3)

40

1.3 (11.7)

−21

+41

4.1 (2.9)

5

−0.9 (5.0)

−13

+17

  1. Relative difference=((DoseStudied−DoseBSA)/DoseBSA) × 100 where DoseStudied is DoseFIXED or DoseBAND. Absolute value of relative difference=(|DoseStudied−DoseBSA|/DoseBSA) × 100.
  2. aPercentage of values where absolute value of relative difference is >10%.