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Drug Safety-related Labeling Changes (SrLC)

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CALAN (NDA-019038)

(VERAPAMIL HYDROCHLORIDE)

Safety-related Labeling Changes Approved by FDA Center for Drug Evaluation and Research (CDER)

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08/24/2016 (SUPPL-5)

7 Drug Interactions

Ivabradine (addition)

  • Concurrent use of verapamil increases exposure to ivabradine and may exacerbate bradycardia and conduction disturbances. Avoid co-administration of verapamil and ivabradine.