Amiodarone and Ledipasvir and sofosbuvir interaction
Amiodarone and Ledipasvir and sofosbuvir: both prescribing labels flag this combination with the strongest language, such as a contraindication, a boxed warning, or an instruction to avoid it.
Do not combine without a prescriber's guidance. The label language below is the strongest FDA uses.
What the FDA labels say
From the Ledipasvir and sofosbuvir label · effective 2025-01-10
Coadministration of amiodarone with ledipasvir and sofosbuvir is not recommended.
Serious Symptomatic Bradycardia When Coadministered with Amiodarone Postmarketing cases of symptomatic bradycardia, as well as fatal cardiac arrest and cases requiring pacemaker intervention, have been reported when amiodarone is coadministered with ledipasvir and sofosbuvir.
Use of ledipasvir and sofosbuvir with amiodarone is not recommended.
Coadministration of amiodarone with ledipasvir and sofosbuvir is not recommended; if coadministration is required, cardiac monitoring is recommended [see Warnings and Precautions (5.2) , Adverse Reactions (6.2) ]. digoxin ↑ digoxin Coadministration of ledipasvir and sofosbuvir with digoxin may increase the concentration of digoxin.
Patients also taking beta blockers, or those with underlying cardiac comorbidities and/or advanced liver disease, may be at increased risk for symptomatic bradycardia with coadministration of amiodarone.
From the Amiodarone (Nexterone) label · effective 2024-04-16
Hepatitis C direct acting antiviral Sofosbuvir Cases of symptomatic bradyarrhythmia requiring pacemaker insertion have been reported in patients on oral maintenance amiodarone who initiated therapy with Sofosbuvir.
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Open in the checkerNot medical advice. Interaction Checker quotes FDA label text and NIH fact sheets. Whether an interaction matters for you depends on doses, timing, kidney and liver function, and other conditions. Confirm with a pharmacist or prescriber.