Rosuvastatin Calcium

1 INDICATIONS & USAGE Pediatric use information for patients 7 to 17 years of age is approved for AstraZeneca’s CRESTOR (rosuvastatin calcium) tablets. However, due to AstraZeneca’s marketing exclusivity rights, this drug product is not labeled with that pediatric information. Rosuvastatin tablets is an HMG Co-A reductase inhibitor indicated for: adult patients with hypertriglyceridemia as an adjunct to diet ( 1. 3) adult patients with primary dysbetalipoproteinemia (Type III hyperlipoproteinemia) as an adjunct to diet ( 1. 4) adult patients with homozygous familial hypercholesterolemia (HoFH) to reduce LDL-C, total-C, and ApoB ( 1. 5)Limitations of use ( 1. 8): Rosuvastatin tablets has not been studied in Fredrickson Type I and V dyslipidemias. 1.3 Hypertriglyceridemia Rosuvastatin tablets are indicated as adjunctive therapy to diet for the treatment of adult patients with hypertriglyceridemia. 1.4 Primary Dysbetalipoproteinemia (Type III Hyperlipoproteinemia) Rosuvastatin tablets are indicated as an adjunct to diet for the treatment of adult patients with primary dysbetalipoproteinemia (Type III Hyperlipoproteinemia). 1.5 Adult Patients with Homozygous Familial Hypercholesterolemia Rosuvastatin tablets are indicated as adjunctive therapy to other lipid-lowering treatments (e.g., LDL apheresis) or alone if such treatments are unavailable to reduce LDL–C, Total–C, and ApoB in adult patients with homozygous familial hypercholesterolemia. 1.8 Limitations of Use Rosuvastatin tablets has not been studied in Fredrickson Type I and V dyslipidemias.

2 DOSAGE & ADMINISTRATION • Rosuvastatin tablets can be taken with or without food, at any time of day. ( 2.1 ) • Dose range: 5 to 40 mg once daily. Use 40 mg dose only for patients not reaching LDL-C goal with 20 mg. ( 2.1 ) • Adult HoFH : Starting dose 20 mg/day. ( 2. 1) 2.1 General Dosing Information The dose range for rosuvastatin tablets in adults is 5 to 40 mg orally once daily. The usual starting dose is 10 to 20 mg once daily. The usual starting dose in adult patients with homozygous familial hypercholesterolemia is 20 mg once daily. The maximum rosuvastatin tablets dose of 40 mg should be used only for those patients who have not achieved their LDL-C goal utilizing the 20 mg dose [see Warnings and Precautions ( 5.1 ) ]. Rosuvastatin tablets can be administered as a single dose at any time of day, with or without food. The tablet should be swallowed whole. When initiating rosuvastatin tablets therapy or switching from another HMG–CoA reductase inhibitor therapy, the appropriate rosuvastatin tablets starting dose should first be utilized, and only then titrated according to the patient’s response and individualized goal of therapy. After initiation or upon titration of rosuvastatin tablets, lipid levels should be analyzed within 2 to 4 weeks and the dosage adjusted accordingly. Pediatric use information for patients 7 to 17 years of age is approved for AstraZeneca’s CRESTOR (rosuvastatin calcium) tablets. However, due to AstraZeneca’s marketing exclusivity rights, this drug product is not labeled with that pediatric information. 2.3 Dosing in Asian Patients In Asian patients, consider initiation of rosuvastatin tablets therapy with 5 mg once daily due to increased rosuvastatin plasma concentrations.The increased systemic exposure should be taken into consideration when treating Asian patients not adequately controlled at doses up to 20 mg/day. [ see Use in Specific Populations (8.8) and Clinical Pharmacology (12.3) ]. 2.4 Use with Concomitant Therapy Patients taking cyclosporine and darolutamide The dose of rosuvastatin tablets should not exceed 5 mg once daily [ see Warnings and Precautions ( 5.1 ) , Drug Interactions ( 7.1 ) , Drug Interactions ( 7.4 ) and Clinical Pharmacology ( 12.3 ) ] Patients taking gemfibrozil Avoid concomitant use of rosuvastatin tablets with gemfibrozil. If concomitant use cannot be avoided, initiate rosuvastatin tablets at 5 mg once daily. The dose of rosuvastatin tablets should not exceed 10 mg once daily [ see Warnings and Precautions ( 5.1 ), Drug Interactions ( 7.2 ) , and Clinical Pharmacology ( 12.3 ) ]. Patients taking regorafenib Concomitant use of rosuvastatin tablets and regorafenib, the dose of rosuvastatin tablets should not exceed 10 mg once daily. [see Warnings and Precautions ( 5.1 ), Drug Interactions ( 7.5 ) and Clinical Pharmacology ( 12.3 )]. Patients taking atazanavir and ritonavir, lopinavir and ritonavir, simeprevir or combination of dasabuvir/ombitasvir/paritaprevir/ritonavir, elbasvir/grazoprevir, sofosbuvir/velpatasvir and glecaprevir/pibrentasvir Initiate rosuvastatin tablets therapy with 5 mg once daily. The dose of rosuvastatin tablets should not exceed 10 mg once daily [ see Warnings and Precautions ( 5.1 ) , Drug Interactions ( 7.3 ), and Clinical Pharmacology ( 12.3 ) ]. 2.5 Dosing in Patients with Severe Renal Impairment For patients with severe renal impairment (CL cr <30 mL/min/1.73 m 2 ) not on hemodialysis, dosing of rosuvastatin tablets should be started at 5 mg once daily and not exceed 10 mg once daily [ see Use in Specific Populations ( 8.6 ) and Clinical Pharmacology ( 12.3 ) ].

4 CONTRAINDICATIONS Rosuvastatin tablets is contraindicated in the following conditions: • Patients with a known hypersensitivity to any component of this product. Hypersensitivity reactions including rash, pruritus,urticaria, and angioedema have been reported with rosuvastatin tablets [ see Adverse Reactions (6.1) ]. • Patients with active liver disease, which may include unexplained persistent elevations of hepatic transaminase levels [ see Warnings and Precautions ( 5.3 ) ]. • Pregnancy [see Use in Specific Populations (8.1, 8.3 )] • Lactation. Limited data indicate that rosuvastatin tablets is present in human milk. Because statins have the potential for serious adverse reactions in nursing infants, women who require rosuvastatin tablets treatment should not breastfeed their infants [see Use in Specific Populations (8.2) ]. • Known hypersensitivity to product components ( 4 ) • Active liver disease, which may include unexplained persistent elevations in hepatic transaminase levels ( 4 ) • Pregnancy ( 4 , 8.1 , 8.3) • Lactation ( 4 , 8.2)

5 WARNINGS AND PRECAUTIONS • Skeletal muscle effects (e.g., myopathy and rhabdomyolysis) : Risks increase with use of 40 mg dose, advanced age (≥65), hypothyroidism, renal impairment, and combination use with cyclosporine, darolutamide, regorafenib, certain anti-viral medicines or their combinations. Cases of myopathy and rhabdomyolysis with acute renal failure secondary to myoglobinuria have been reported. Advise patients to promptly report to their physician unexplained and/or persistent muscle pain, tenderness, or weakness and discontinue rosuvastatin tablets if signs or symptoms appear. ( 5.1 , 7.4 , 7.5 , 7.7 , 7.8 ) • Immune-Mediated Necrotizing Myopathy (IMNM): There have been rare reports of IMNM, an autoimmune myopathy, associated with statin use. IMNM is characterized by: proximal muscle weakness and elevated serum creatine kinase, which persist despite discontinuation of statin treatment; positive anti-HMG CoA reductase antibody; muscle biopsy showing necrotizing myopathy, and improvement with immunosuppressive agents. ( 5.2 ) • Liver enzyme abnormalities : Persistent elevations in hepatic transaminases can occur. Perform liver enzyme tests before initiating therapy and as clinically indicated thereafter. ( 5.3 ) 5.1 Skeletal Muscle Effects Cases of myopathy and rhabdomyolysis with acute renal failure secondary to myoglobinuria have been reported with HMG-CoA reductase inhibitors, including rosuvastatin tablets. These risks can occur at any dose level, but are increased at the highest dose (40 mg). Rosuvastatin tablets should be prescribed with caution in patients with predisposing factors for myopathy (e.g., age ≥ 65 years, inadequately treated hypothyroidism, renal impairment). The risk of myopathy during treatment with rosuvastatin tablets may be increased with concurrent administration of gemfibrozil, some other lipid-lowering therapies (other fibrates or niacin), cyclosporine, darolutamide, regorafenib, atazanavir/ritonavir, lopinavir/ritonavir, simeprevir or combination of sofosbuvir/velpatasvir/voxilaprevir, dasabuvir/ombitasvir/paritaprevir/ritonavir, elbasvir/grazoprevir, sofosbuvir/velpatasvir, glecaprevir/pibrentasvir, all combinations with ledipasvir (including ledipasvir/sofosbuvir) [see Dosage and Administration ( 2 ) and Drug Interactions ( 7 )] . Cases of myopathy, including rhabdomyolysis, have been reported with HMG-CoA reductase inhibitors, including rosuvastatin, coadministered with colchicine, and caution should be exercised when prescribing rosuvastatin tablets with colchicine [see Drug Interactions ( 7.9 )] . Rosuvastatin tablets therapy should be discontinued if markedly elevated creatine kinase levels occur or myopathy is diagnosed or suspected. Rosuvastatin tablets therapy should also be temporarily withheld in any patient with an acute, serious condition suggestive of myopathy or predisposing to the development of renal failure secondary to rhabdomyolysis (e.g., sepsis, hypotension, dehydration, major surgery, trauma, severe metabolic, endocrine, and electrolyte disorders, or uncontrolled seizures). All patients should be advised to promptly report to their physician unexplained muscle pain, tenderness, or weakness, particularly if accompanied by malaise or fever or if muscle signs and symptoms persist after discontinuing rosuvastatin tablets. 5.2 Immune-Mediated Necrotizing Myopathy There have been rare reports of immune-mediated necrotizing myopathy (IMNM), an autoimmune myopathy, associated with statin use. IMNM is characterized by: proximal muscle weakness and elevated serum creatine kinase, which persist despite discontinuation of statin treatment; positive anti-HMG CoA reductase antibody; muscle biopsy showing necrotizing myopathy; and improvement with immunosuppressive agents. Additional neuromuscular and serologic testing may be necessary. Treatment with immunosuppressive agents may be required. Consider risk of IMNM carefully prior to initiation of a different statin. If therapy is initiated with a different statin, monitor for signs and symptoms of IMNM. 5.3 Liver Enzyme Abnormalities It is recommended that liver enzyme tests be performed before the initiation of rosuvastatin tablets, and if signs or symptoms of liver injury occur. Increases in serum transaminases [AST (SGOT) or ALT (SGPT)] have been reported with HMG–CoA reductase inhibitors, including rosuvastatin tablets. In most cases, the elevations were transient and resolved or improved on continued therapy or after a brief interruption in therapy. There were two cases of jaundice, for which a relationship to rosuvastatin tablets therapy could not be determined, which resolved after discontinuation of therapy. There were no cases of liver failure or irreversible liver disease in these trials. In a pooled analysis of placebo-controlled trials, increases in serum transaminases to >3 times the upper limit of normal occurred in 1.1% of patients taking rosuvastatin tablets versus 0.5% of patients treated with placebo. There have been rare postmarketing reports of fatal and non-fatal hepatic failure in patients taking statins, including rosuvastatin. If serious liver injury with clinical symptoms and/or hyperbilirubinemia or jaundice occurs during treatment with rosuvastatin tablets, promptly interrupt therapy. If an alternate etiology is not found, do not restart rosuvastatin tablets. Rosuvastatin tablets should be used with caution in patients who consume substantial quantities of alcohol and/or have a history of chronic liver disease [ see Clinical Pharmacology ( 12.3 )]. Active liver disease, which may include unexplained persistent transaminase elevations, is a contraindication to the use of rosuvastatin tablets [ see Contraindications ( 4 ) ]. 5.4 Concomitant Coumarin Anticoagulants Caution should be exercised when anticoagulants are given in conjunction with rosuvastatin tablets because of its potentiation of the effect of coumarin-type anticoagulants in prolonging the prothrombin time/INR. In patients taking coumarin anticoagulants and rosuvastatin tablets concomitantly, INR should be determined before starting rosuvastatin tablets and frequently enough during early therapy to ensure that no significant alteration of INR occurs [ see Drug Interactions ( 7.6 )] 5.5 Proteinuria and Hematuria In the rosuvastatin tablets clinical trial program, dipstick-positive proteinuria and microscopic hematuria were observed among rosuvastatin tablets treated patients. These findings were more frequent in patients taking rosuvastatin tablets 40 mg, when compared to lower doses of rosuvastatin tablets or comparator HMG–CoA reductase inhibitors, though it was generally transient and was not associated with worsening renal function. Although the clinical significance of this finding is unknown, a dose reduction should be considered for patients on rosuvastatin tablets therapy with unexplained persistent proteinuria and/or hematuria during routine urinalysis testing. 5.6 Endocrine Effects Increases in HbA1c and fasting serum glucose levels have been reported with HMG–CoA reductase inhibitors, including rosuvastatin tablets. Based on clinical trial data with rosuvastatin tablets, in some instances these increases may exceed the threshold for the diagnosis of diabetes mellitus [ see Adverse Reactions ( 6.1 ) ]. Although clinical studies have shown that rosuvastatin tablets alone does not reduce basal plasma cortisol concentration or impair adrenal reserve, caution should be exercised if rosuvastatin tablets is administered concomitantly with drugs that may decrease the levels or activity of endogenous steroid hormones such as ketoconazole, spironolactone, and cimetidine.

6 ADVERSE REACTIONS The following serious adverse reactions are discussed in greater detail in other sections of the label: • Rhabdomyolysis with myoglobinuria and acute renal failure and myopathy (including myositis) [ see Warnings and Precautions ( 5.1 )] • Liver enzyme abnormalities [ see Warnings and Precautions ( 5.3 )] Most frequent adverse reactions (rate ≥2%) are headache, myalgia, abdominal pain, asthenia, and nausea. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Ascend Laboratories, LLC at 1-877-ASC-RX01 (877-272-7901) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Studies Experience Because clinical studies are conducted under widely varying conditions, adverse reaction rates observed in the clinical studies of a drug cannot be directly compared to rates in the clinical studies of another drug and may not reflect the rates observed in clinical practice. In the rosuvastatin tablets controlled clinical trials database (placebo or active-controlled) of 5394 patients with a mean treatment duration of 15 weeks, 1.4% of patients discontinued due to adverse reactions. The most common adverse reactions that led to treatment discontinuation were: • myalgia • abdominal pain • nausea The most commonly reported adverse reactions (incidence ≥ 2%) in the rosuvastatin tablets controlled clinical trial database of 5394 patients were: • headache • myalgia • abdominal pain • asthenia • nausea Adverse reactions reported in ≥2% of patients in placebo-controlled clinical studies and at a rate greater than placebo are shown in Table 1. These studies had a treatment duration of up to 12 weeks. Table 1. Adverse Reactions1 Reported in ≥ 2% of Patients Treated with rosuvastatin tablets and > Placebo in Placebo–Controlled Trials (% of Patients) Adverse Reactions Rosuvastatin tablets 5 mg N=291 Rosuvastatin tablets 10 mg N=283 Rosuvastatin tablets 20 mg N=64 Rosuvastatin tablets 40 mg N=106 Total rosuvastatin tablets 5 mg to 40 mg N=744 Placebo N=382 Headache 5.5 4.9 3.1 8.5 5.5 5.0 Nausea 3.8 3.5 6.3 0 3.4 3.1 Myalgia 3.1 2.1 6.3 1.9 2.8 1.3 Asthenia 2.4 3.2 4.7 0.9 2.7 2.6 Constipation 2.1 2.1 4.7 2.8 2.4 2.4 1 Adverse reactions by COSTART preferred term. Other adverse reactions reported in clinical studies were abdominal pain, dizziness, hypersensitivity (including rash, pruritus, urticaria,and angioedema) and pancreatitis. The following laboratory abnormalities have also been reported: dipstick-positive proteinuria and microscopic hematuria [ see Warnings and Precautions ( 5.5 ) ]; elevated creatine phosphokinase, transaminases, glucose, glutamyl transpeptidase, alkaline phosphatase, and bilirubin; and thyroid function abnormalities. In a clinical trial, involving 981 participants treated with rosuvastatin 40 mg (n=700) or placebo (n=281) with a mean treatment duration of 1.7 years, 5.6% of subjects treated with rosuvastatin tablets versus 2.8% of placebo-treated subjects discontinued due to adverse reactions. The most common adverse reactions that led to treatment discontinuation were: myalgia, hepatic enzyme increased,headache, and nausea. Adverse reactions reported in ≥ 2% of patients and at a rate greater than placebo are shown in Table 2. Table 2. Adverse Reactions 1 Reported in ≥ 2% of Patients Treated with rosuvastatin tablets and > Placebo in a Trial (% of Patients) Adverse Reactions Rosuvastatin tablets 40 mg N=700 Placebo N=281 Myalgia 12.7 12.1 Arthralgia 10.1 7.1 Headache 6.4 5.3 Dizziness 4.0 2.8 Increased CPK 2.6 0.7 Abdominal pain 2.4 1.8 ALT >3x ULN 2 2.2 0.7 1 Adverse reactions by MedDRA preferred term. 2 Frequency recorded as abnormal laboratory value. In a clinical trial, 17,802 participants were treated with rosuvastatin 20 mg (n=8901) or placebo (n=8901) for a mean duration of 2 years. A higher percentage of rosuvastatin-treated patients versus placebo-treated patients, 6.6% and 6.2%, respectively,discontinued study medication due to an adverse event, irrespective of treatment causality. Myalgia was the most common adverse reaction that led to treatment discontinuation. There was a significantly higher frequency of diabetes mellitus reported in patients taking rosuvastatin (2.8%) versus patients taking placebo (2.3%). Mean HbA1c was significantly increased by 0.1% in rosuvastatin-treated patients compared to placebo-treated patients. The number of patients with a HbA1c > 6.5% at the end of the trial was significantly higher in rosuvastatin treated versus placebo-treated patients [ see Warnings and Precautions ( 5.6 ) ]. Adverse reactions reported in ≥2% of patients and at a rate greater than placebo are shown in Table 3. Table 3. Adverse Reactions 1 Reported in ≥ 2% of Patients Treated with rosuvastatin tablets and > Placebo in a Trial (% of Patients) Adverse Reactions Rosuvastatin tablets 20 mg N=8901 Placebo N=8901 Myalgia 7.6 6.6 Arthralgia 3.8 3.2 Constipation 3.3 3.0 Diabetes mellitus 2.8 2.3 Nausea 2.4 2.3 1 Treatment-emergent adverse reactions by MedDRA preferred term. 6.2 Postmarketing Experience The following adverse reactions have been identified during postapproval use of rosuvastatin tablets: arthralgia, fatal and non-fatal hepatic failure, hepatitis, jaundice, thrombocytopenia, depression, sleep disorders (including insomnia and nightmares),peripheral neuropathy,interstitial lung disease and gynecomastia. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. There have been rare reports of immune-mediated necrotizing myopathy associated with statin use [ see Warnings and Precautions ( 5.2 ) ]. There have been rare postmarketing reports of cognitive impairment (e.g., memory loss, forgetfulness, amnesia, memory impairment and confusion) associated with statin use. These cognitive issues have been reported for all statins. The reports are generally nonserious, and reversible upon statin discontinuation, with variable times to symptom onset (1 day to years) and symptom resolution (median of 3 weeks).

7 DRUG INTERACTIONS Combination of sofosbuvir/velpatasvir/voxilaprevir or ledipasvir/sofosbuvir: Combination increases rosuvastatin tablets exposure. Use with rosuvastatin tablets is not recommended. ( 2.4 , 5.1 , 7.3 , 12.3 ) Cyclosporine and darolutamide : Combination increases rosuvastatin tablets exposure. Limit rosuvastatin tablets dose to 5 mg once daily. ( 2. 4, 5.1 , 7.1 , 7.4 , 12.3 ) Gemfibrozil : Combination should be avoided. If used together, limit rosuvastatin tablets dose to 10 mg once daily. (2.4, 5.1 , 7.2 ) Atazanavir/ritonavir, lopinavir/ritonavir, simeprevir or combination of dasabuvir/ombitasvir/paritaprevir/ritonavir, elbasvir/grazoprevir, sofosbuvir/velpatasvir and glecaprevir/pibrentasvir: Combination increases rosuvastatin tablets exposure. Limit rosuvastatin tablets dose to 10 mg once daily. ( 2.4 , 5.1 , 7.3 , 12.3 ) Regorafenib: Combination increases rosuvastatin exposure. Limit rosuvastatin tablets dose to 10 mg once daily.( 2.4 , 5.1 , 7.5 ) Coumarin anticoagulants : Combination prolongs INR. Achieve stable INR prior to starting rosuvastatin tablets. Monitor INR frequently until stable upon initiation or alteration of rosuvastatin tablets therapy. ( 5.4 , 7.6 ) Concomitant lipid-lowering therapies : Use with fibrates or lipid-modifying doses (≥1 g/day) of niacin increases the risk of adverse skeletal muscle effects. Caution should be used when prescribing with rosuvastatin tablets. ( 5.1 , 7.7 , 7.8 ) 7.1 Cyclosporine Cyclosporine increased rosuvastatin exposure and may result in increased risk of myopathy. Therefore, in patients taking cyclosporine, the dose of rosuvastatin tablets should not exceed 5 mg once daily [ see Dosage and Administration (2.4) , Warnings and Precautions (5.1) , and Clinical Pharmacology (12.3) ]. 7.2 Gemfibrozil Gemfibrozil significantly increased rosuvastatin exposure. Due to an observed increased risk of myopathy/rhabdomyolysis,combination therapy with rosuvastatin tablets and gemfibrozil should be avoided. If used together, the dose of rosuvastatin tablets should not exceed 10 mg once daily [ see Clinical Pharmacology (12.3) ]. 7.3 Anti-viral Medications Coadministration of rosuvastatin with certain anti-viral drugs has differing effects on rosuvastatin exposure and may increase risk of myopathy. The combination of sofosbuvir/velpatasvir/voxilaprevir which are anti-Hepatitis C virus (anti-HCV) drugs, increases rosuvastatin exposure. Similarly, the combination of ledipasvir/sofosbuvir may significantly increase rosuvastatin exposure. For these combinations of anti-HCV drugs, concomitant use with rosuvastatin tablets is not recommended. Simeprevir and combinations of dasabuvir/ombitasvir/paritaprevir/ritonavir, elbasvir/grazoprevir, sofosbuvir/velpatasvir and glecaprevir/pibrentasvir which are anti-HCV drugs, increase rosuvastatin exposure. Combinations of atazanavir/ritonavir and lopinavir/ritonavir, which are anti-HIV-1 drugs, increase rosuvastatin exposure [see Table 4 – Clinical Pharmacology ( 12.3 )] . For these anti-viral drugs, the dose of rosuvastatin tablets should not exceed 10 mg once daily. The combinations of fosamprenavir/ritonavir or tipranavir/ritonavir, which are anti-HIV-1 drugs, produce little or no change in rosuvastatin exposure. No dose adjustment is needed for concomitant use with these combinations [see Dosage and Administration ( 2.4 ) , Warnings and Precautions ( 5.1 ) and Clinical Pharmacology ( 12.3 )] . 7.4 Darolutamide Darolutamide increased rosuvastatin exposure more than 5 fold. Therefore, in patients taking darolutamide, the dose of rosuvastatin tablets should not exceed 5 mg once daily [see Dosage and Administration ( 2.4 ) , Warnings and Precautions ( 5.1 ) and Clinical Pharmacology ( 12.3 )] . 7.5 Regorafenib Regorafenib increased rosuvastatin exposure and may increase the risk of myopathy. If used together, the dose of rosuvastatin tablets should not exceed 10 mg once daily [see Dosage and Administration ( 2.4 ) , Warnings and Precautions ( 5.1 ) and Clinical Pharmacology ( 12.3 )]. 7.6 Coumarin Anticoagulants Rosuvastatin tablets significantly increased INR in patients receiving coumarin anticoagulants. Therefore, caution should be exercised when coumarin anticoagulants are given in conjunction with rosuvastatin tablets. In patients taking coumarin anticoagulants and rosuvastatin tablets concomitantly, INR should be determined before starting rosuvastatin tablets and frequently enough during early therapy to ensure that no significant alteration of INR occurs [ see Warnings and Precautions ( 5.4 ) and Clinical Pharmacology ( 12.3 ) ]. 7.7 Niacin The risk of skeletal muscle effects may be enhanced when rosuvastatin tablets is used in combination with lipid-modifying doses (≥1 g/day) of niacin; caution should be used when prescribing with rosuvastatin tablets [ see Warnings and Precautions (5.1) ]. 7.8 Fenofibrate When rosuvastatin tablets was coadministered with fenofibrate, no clinically significant increase in the AUC of rosuvastatin or fenofibrate was observed. Because it is known that the risk of myopathy during treatment with HMG-CoA reductase inhibitors is increased with concomitant use of fenofibrates, caution should be used when prescribing fenofibrates with rosuvastatin tablets [ see Warnings and Precautions (5.1) and Clinical Pharmacology (12.3) ]. 7.9 Colchicine Cases of myopathy, including rhabdomyolysis, have been reported with HMG–CoA reductase inhibitors, including rosuvastatin,coadministered with colchicine, and caution should be exercised when prescribing rosuvastatin tablets with colchicine [ see Warnings and Precautions (5.1) ].

8.1 Pregnancy Risk Summary Rosuvastatin tablets is contraindicated for use in pregnant women since safety in pregnant women has not been established and there is no apparent benefit to therapy with rosuvastatin tablets during pregnancy. Because HMG-CoA reductase inhibitors decrease cholesterol synthesis and possibly the synthesis of other biologically active substances derived from cholesterol, rosuvastatin tablets may cause fetal harm when administered to pregnant women. rosuvastatin tablets should be discontinued as soon as pregnancy is recognized [see Contraindications (4) ] . Limited published data on the use of rosuvastatin are insufficient to determine a drug-associated risk of major congenital malformations or miscarriage. In animal reproduction studies, there were no adverse developmental effects with oral administration of rosuvastatin during organogenesis at systemic exposures equivalent to a maximum recommended human dose (MRHD) of 40 mg/day in rats or rabbits (based on AUC and body surface area, respectively). In rats and rabbits, decreased pup/fetal survival occurred at 12 times and equivalent, respectively, to the MRHD of 40 mg/day [see Data] . The estimated background risk of major birth defects and miscarriage for the indicated population is unknown. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2-4% and 15-20%, respectively. Data Human Data Limited published data on rosuvastatin have not shown an increased risk of major congenital malformations or miscarriage. Rare reports of congenital anomalies have been received following intrauterine exposure to other statins. In a review of approximately 100 prospectively followed pregnancies in women exposed to simvastatin or lovastatin, the incidences of congenital anomalies, spontaneous abortions, and fetal deaths/stillbirths did not exceed what would be expected in the general population. The number of cases is adequate to exclude a ≥3 to 4-fold increase in congenital anomalies over the background incidence. In 89% of the prospectively followed pregnancies, drug treatment was initiated prior to pregnancy and was discontinued at some point in the first trimester when pregnancy was identified. Animal Data Rosuvastatin crosses the placenta in rats and rabbits and is found in fetal tissue and amniotic fluid at 3% and 20%, respectively, of the maternal plasma concentration following a single 25 mg/kg oral gavage dose on gestation day 16 in rats. A higher fetal tissue distribution (25% maternal plasma concentration) was observed in rabbits after a single oral gavage dose of 1 mg/kg on gestation day 18. Rosuvastatin administration did not indicate a teratogenic effect in rats at ≤25 mg/kg/day or in rabbits ≤3 mg/kg/day (doses equivalent to the MRHD of 40 mg/day based on AUC and body surface area, respectively). In female rats given 5, 15 and 50 mg/kg/day before mating and continuing through to gestation day 7 resulted in decreased fetal body weight (female pups) and delayed ossification at 50 mg/kg/day (10 times the human exposure at the MRHD dose of 40 mg/day based on AUC). In pregnant rats given 2, 10 and 50 mg/kg/day of rosuvastatin from gestation day 7 through lactation day 21 (weaning), decreased pup survival occurred at 50 mg/kg/day (dose equivalent to 12 times the MRHD of 40 mg/day based body surface area). In pregnant rabbits given 0.3, 1, and 3 mg/kg/day of rosuvastatin from gestation day 6 to day 18, decreased fetal viability and maternal mortality was observed at 3 mg/kg/day (dose equivalent to the MRHD of 40 mg/day based on body surface area).

10 OVERDOSAGE There is no specific treatment in the event of overdose. In the event of overdose, the patient should be treated symptomatically and supportive measures instituted as required. Hemodialysis does not significantly enhance clearance of rosuvastatin.