Effect of other drugs on rosuvastatin. Inhibitors of transport proteins: rosuvastatin binds to some transport proteins, in particular, to OATP1B1 and BCRP. The concomitant use of drugs that are inhibitors of these transport proteins may be accompanied by an increase in the concentration of rosuvastatin in the blood plasma and an increased risk of myopathy (see Table 3 and the sections on "Dosage and administration" and "Special instructions").
Cyclosporine: with simultaneous application of rosuvastatin and cyclosporine AUC rosuvastatin was an average of 7 times higher than that seen in healthy volunteers (see table 3). Does not affect the plasma concentration of cyclosporine. The drug ROSUKARD® is contraindicated in patients taking ciclosporin (see section "Contraindications").
Inhibitors of human immunodeficiency virus protease (HIV): despite the fact that the exact mechanism of interaction is unknown, joint intake of HIV protease inhibitors can lead to a significant increase in the exposure of rosuvastatin (see Table 3). A pharmacokinetic study on simultaneous use of 20 mg rosuvastatin with a combined preparation containing two HIV protease inhibitors (400 mg lopinavir / 100 mg ritonavir) in healthy volunteers resulted in approximately a two- and five-fold increase AUC(0-24) and CmOh rosuvastatin, respectively. Therefore, simultaneous use of the drug ROSUKARD® and HIV protease inhibitors is not recommended (see sections "Dosing and Administration", "Special instructions", table 3).
Gemfibrozil and other lipid-lowering drugs: the combined use of rosuvastatin and gemfibrozil leads to an increase in 2 times CmOh and AUC rosuvastatin (see Fig.section "Special instructions"). Based on the data on the specific interaction, no pharmacokinetically significant interaction with fenofibrate is expected, pharmacodynamic interaction is possible. Gemfibrozil, fenofibrate, other fibrates and lipid-lowering doses of nicotinic acid (more than 1 g per day) increased the risk of myopathy with simultaneous use with HMG-CoA reductase inhibitors, possibly due to the fact that they can cause myoia in monotherapy (see " Special instructions"). If the drug is simultaneously administered with gemfibrozil, fibrates, nicotinic acid in lipid-lowering doses, the initial dose of ROSUKARD® 5 mg is recommended for patients, the dose of 40 mg is contraindicated in a joint appointment with fibrates (see "Contraindications", "Dosing and Administration", " "Special instructions").
Fusidic acid: specific studies on the drug interaction between fusidic acid and rosuvastatin have not been carried out, but separate reports have been noted about cases of rhabdomyolysis.
Ezetimibe: simultaneous application of the drug ROSUKARD ® at a dose of 10 mg and ezetimibe at a dose of 10 mg was accompanied by an increase AUC rosuvastatin in patients with hypercholesterolemia (see Table 3). It is not possible to exclude an increased risk of side effects due to the pharmacodynamic interaction between the drug ROSUKARD® and ezetimibe.
Antacids: simultaneous application of rosuvastatin and suspensions of antacids containing magnesium and aluminum hydroxide. leads to a decrease in the plasma concentration of rosuvastatin by about 50%. This effect is less pronounced if antacids are administered 2 hours after rosuvastatin administration. The clinical significance of this interaction has not been studied.
Erythromycin: simultaneous application of rosuvastatin and erythromycin leads to a decrease AUC rosuvastatin by 20% and FROMmax rosuvastatin by 30%. Such interaction can arise as a result of increased intestinal motility caused by the administration of erythromycin.
Isozymes of the cytochrome 1450 system: research results in vivo and in vitro showed that rosuvastatin is neither an inhibitor nor an inducer of cytochrome P450 isoenzymes. Besides, rosuvastatin is a weak substrate for these isoenzymes. Therefore, rosuvastatin is not expected to interact with other drugs at the metabolic level with the participation of cytochrome P450 isoenzymes.There was no clinically significant interaction between rosuvastatin and fluconazole (isozyme inhibitor CYP2C9 and CYP3A4) and ketoconazole (inhibitor of isoenzymes CYP2A6 and CYP3A4).
Interaction with drugs, which requires correction of the dose of rosuvastatin (see Table 3)
The dose of ROSUKARD® should be adjusted when it is necessary to use it together with drugs that increase the exposure of rosuvastatin. If an increase in exposure is expected to be 2 times or more, the initial dose of ROSUKARD® should be 5 mg once daily. Also, adjust the maximum daily dose of ROSUKARD® so that the expected exposure to rosuvastatin does not exceed that for a dose of 40 mg taken without concomitant prescribing. interacting with rosuvastatin. For example, the maximum daily dose of ROSUKARD® with simultaneous use with gemfibrozil is 20 mg (1.9 times increase in exposure), with ritonavir / atazanavir 10 mg (an increase in exposure by 3.1 times).
Table 3. Effect of concomitant therapy on exposure to rosuvastatin (AUC, data are listed in descending order) - the results of published clinical studies.
Complementary therapy regimen | The mode of reception of rosuvastatin on | Change AUC rosuvastatin |
Cyclosporine 75-200 mg 2 times a day .. 6 months. | 10 mg once a day .. 10 days | An increase of 7.1 times |
Atazanavir 300 mg / ritonavir 100 mg 1 time per day .. 8 days | 10 mg. once | Increase 3.1 times |
Symeprevir 150 mg 1 time per day, 7 days | 10 mg, once | An increase of 2.8 times |
Lopinavir 400 mg / ritonavir 100 mg 2 times a day, 17 days | 20 mg 1 time per day, 7 days | Increase 2.1 times |
Clopidogrel 300 mg. then 75 mg within 24 hours | 20 mg, once | 2 times increase |
Gemfibrozil 600 mg 2 times a day, 7 days | 80 mg, once | Increase 1.9 times |
Eltrombopag 75 mg 1 time per day, 10 days | 10 mg, once | Increase 1.6 times |
Darunavir 600 mg / ritonavir 100 mg 2 times a day .. 7 days | 10 mg 1 time in a day, 7 days | Increase by 1.5 times |
Tipranavir 500 mg / ritonavir 200 mg 2 times a day, 11 days | 10 mg. once | Increase by 1.4 times |
Dronedarone 400 mg 2 times a day. | No data | Increase by 1.4 times |
Itraconazole 200 mg 1 time per day, 5 days | 10 mg or 80 mg, once | Increase by 1.4 times |
Ezetimib 10 mg 1 time per day .. 14 days | 10 mg once a day, 14 days | Increase by 1.2 times |
Fosamprenavir 700 mg / ritonavir 100 mg 2 times a day, 8 days | 10 mg, once | Bcd changes |
Aleglitazar 0.3 mg, 7 days | 40 mg, 7 days | Without changes |
Silymarin 140 mg 3 times a day, 5 days | 10 mg, once | Without changes |
Fenofibrate 67 mg 3 times a day .. 7 days | 10 mg, 7 days | Without changes |
Rifampin 450 mg once a day, 7 days | 20 mg, once | Without changes |
Ketoconazole 200 mg 2 times a day, 7 days | 80 mg, once | Without changes |
Fluconazole 200 mg 1 time per day, 11 days | 80 mg, once | Without changes |
Erythromycin 500 mg 4 times a day, 7 days | 80 mg, once | Decrease by 28% |
Baikalin 50 mg 3 times a day, 14 days | 20 mg, once | Decrease by 47% |
Effect of rosuvastatin on other drugs.
Antagonists of vitamin K: initiation of therapy or an increase in the dose of ROSUKRLD ® in patients receiving simultaneously vitamin K antagonists (for example, warfarin), can lead to an increase in the International Normalized Relationship (MHO). The cancellation or reduction of the dose of ROSUKARD® can lead to a decrease MHO. In such cases, control is recommended M1IO.
Oral contraceptives / hormone replacement therapy: simultaneous use of rosuvastatin and oral contraceptives increases AUFROM ethinylestradiol and AUC norgestrel by 26% and 34%, respectively.Such an increase in plasma concentration should be taken into account when choosing a dose of oral contraceptives.
Pharmacokinetic data on the simultaneous use of the drug ROSUKARD® and hormone replacement therapy are absent, therefore, it is impossible to exclude a similar effect when using this combination. However, this combination was widely used during clinical trials and was well tolerated by patients.
Other medicines: no clinically significant interaction between rosuvastatin and digoxin is expected.