Ivabradine Tablets and Kaletra

In the database of official manuals used in the service creation an interaction registered by statistical results of studies was found, which can either lead to negative consequences for the patient health or strengthen a mutual positive effect. A doctor should be consulted to address the issue of joint drug administration.

Using ivabradine together with ritonavir is not recommended. Combining these medications may significantly increase the blood levels and effects of ivabradine, which may result in excessive slowing of heart rate or other conduction disturbances. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

CONTRAINDICATED: Coadministration with potent inhibitors of CYP450 3A4 may significantly increase the plasma concentrations of ivabradine, which is primarily metabolized by the isoenzyme. According to the product labeling, administration of ivabradine with the potent CYP450 3A4 inhibitor ketoconazole (200 mg once daily) resulted in approximately 3.5- and 7-fold increases in ivabradine peak plasma concentration (Cmax) and systemic exposure (AUC), respectively, compared to administration of ivabradine alone. Elevated plasma levels of ivabradine may increase the risk of excessive bradycardia and conduction disturbances.

MANAGEMENT: Concomitant use of ivabradine with potent CYP450 3A4 inhibitors is considered contraindicated.

Ivabradine Tablets

Generic Name: ivabradine

Brand name: Corlanor

Synonyms: Ivabradine

What is Ivabradine Tablets?

Kaletra

Generic Name: lopinavir / ritonavir

Brand name: Kaletra

Synonyms: n.a.

What is Kaletra?