Clinical effect not specified
Source: DDInter
Vitamin D analogue
A prodrug (1α-hydroxyvitamin D2) that must first be activated by hepatic 25-hydroxylation.
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
Drug interaction classified as: synergy.
Source: DDInter
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
Clinical effect not specified
Source: DDInter
2 additional low-confidence interactions hidden — those rows lack a documented mechanism or management plan in our sources.
Continue into a citation-backed clinical answer with the drug context already attached.
Sources: Goodman & Gilman 14e·Verified: 2026-05-10 · House clinical team