Comparative Pharmacology
Head-to-head clinical analysis: BOSUTINIB versus OFEV.
Peer-Reviewed Evidence
Head-to-head clinical analysis: BOSUTINIB versus OFEV.
BOSUTINIB vs OFEV
Comparing the clinical profiles, pharmacokinetic behaviors, and safety indices of these two therapeutic agents.
Bosutinib is a tyrosine kinase inhibitor that inhibits the BCR-ABL kinase, including many imatinib-resistant mutations, and Src family kinases.
Nintedanib is a tyrosine kinase inhibitor that blocks the activity of fibroblast growth factor receptor (FGFR), platelet-derived growth factor receptor (PDGFR), and vascular endothelial growth factor receptor (VEGFR), thereby inhibiting fibroblast proliferation, migration, and transformation, and reducing extracellular matrix deposition.
400 mg orally once daily with food.
150 mg orally twice daily, taken with food.
None Documented
None Documented
Terminal elimination half-life approximately 33 hours (range 22-60 hr) after oral administration, supporting once-daily dosing.
Clinical Note
moderateBosutinib + Digoxin
"The serum concentration of Digoxin can be increased when it is combined with Bosutinib."
Clinical Note
moderateBosutinib + Digitoxin
"Bosutinib may decrease the cardiotoxic activities of Digitoxin."
Clinical Note
moderateBosutinib + Deslanoside
"Bosutinib may decrease the cardiotoxic activities of Deslanoside."
Clinical Note
moderateBosutinib + Acetyldigitoxin
"Bosutinib may decrease the cardiotoxic activities of Acetyldigitoxin."
Terminal elimination half-life is approximately 38 hours (range 30–48 hours) at steady state, supporting once-daily dosing.
Primarily fecal (approx. 68% as unchanged drug and metabolites) and renal (approx. 25%, with <0.2% as unchanged drug in urine).
Primarily biliary/fecal (~93.4% of total radioactivity recovered in feces), renal excretion is minor (~0.6% unchanged in urine).
Category C
Category C
Tyrosine Kinase Inhibitor
Tyrosine Kinase Inhibitor