Step 1. 輸入身高、體重計算ideal BW、adjusted BW、adjusted BSA
實際身高= cm
實際體重= kg
IBW = kg
(備註 Ideal body weight = Height(m)² x 22)
If actual BW > IBW (過胖), adjusted body weight = IBW + 1/4 (actual BW - IBW)
If actual BW < IBW (過瘦), adjusted body weight = actual BW
Adjusted BW = kg
Adjusted BSA = m²
備註 Mosteller Method: BSA (m²) = [Height(cm) x Adjusted_BW(kg)/ 3600 ]½

Step 2. 輸入藥物劑量計算total dose
(1)如果藥物劑量依adjusted BSA計算:
Dose1 mg/m² x BSA (m²) = Total Dose1 mg
Dose2 mg/m² x BSA (m²) = Total Dose2 mg
Dose3 mg/m² x BSA (m²) = Total Dose3 mg

(2)如果藥物劑量依adjusted BW計算:
Dose4 mg/kg x adjusted BW (kg)= Total Dose4 mg

(備註 請取適當整數, 一般而言, +/- 5~10%的劑量是被容許的, 另請依肝腎功能調整劑量)