From: Evaluation of body-surface-area adjusted dosing of high-dose methotrexate by population pharmacokinetics in a large cohort of cancer patients
BSA-based
Flat
Stratified
< 25%
(< 1.7m2)
25–75%
(1.7–2.12 m2)
> 75%
(> 2.12 m2)
500 mg/m2
850 mg
775 mg
975 mg
1000 mg/m2
1700 mg
1550 mg
1900 mg
2000 mg/m2
3400 mg
3000 mg
3800 mg