Tolbutamide + Toremifene Citrate Interaction
Unknowninteraction on record
Description
7.6 Effect of Toremifene on CYP2C9 Substrates In a study of 20 healthy subjects, 500 mg tolbutamide once daily (days 7 and 19) coadministered with toremifene as a 480 mg loading dose followed by 80 mg once daily for 16 days. Following coadministration on days 7 and 19 plasma tolbutamide Cmax and AUC were increased by less than 30%. A reduction of similar magnitude was observed for hydroxytolbutamide and carboxytolbutamide Cmax and AUC.
Source: FDA drug label - toremifene citrate