Answer
The telmisartan component of hydrochlorothiazide + telmisartan increased median digoxin peak plasma concentrations by 49% and trough concentrations by 20% during co-administration; digoxin levels should be monitored when initiating, adjusting or discontinuing telmisartan.
Sources for this answer
- MicardisPlus 80 mg/25 mg TabletsBoehringer Ingelheim Limited · emc · SmPC §4.5 Interaction with other medicinal products · Version 24Document updated
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