Pitavastatin Magnesium

Generic Name: pitavastatin magnesium

HMG-CoA Reductase Inhibitor [EPC]Over-the-Counter (OTC)

Brand Names:

Zypitamag

11 DESCRIPTION ZYPITAMAG (pitavastatin) tablets for oral use is an HMG-CoA reductase inhibitor. The chemical name for pitavastatin is (3R,5S)-7-[2-Cyclopropyl-4-(4-fluorophenyl) quinoline-3-yl]3,5-dihydroxy-6(E)-heptanoic acid hemi magnesium. The structural formula is: The molecular formula for pitavastatin is C 50 H 46 MgF 2 N 2 O 8 and the molecular weight is 865.21. Pitavastatin is a white to off-white powder.

Overview

11 DESCRIPTION ZYPITAMAG (pitavastatin) tablets for oral use is an HMG-CoA reductase inhibitor. The chemical name for pitavastatin is (3R,5S)-7-[2-Cyclopropyl-4-(4-fluorophenyl) quinoline-3-yl]3,5-dihydroxy-6(E)-heptanoic acid hemi magnesium. The structural formula is: The molecular formula for pitavastatin is C 50 H 46 MgF 2 N 2 O 8 and the molecular weight is 865.21. Pitavastatin is a white to off-white powder.

Uses

1 INDICATIONS AND USAGE ZYPITAMAG is indicated as an adjunct to diet to reduce low-density lipoprotein cholesterol (LDL-C) in adults with primary hyperlipidemia. Pediatric use information is approved for Kowa Co Ltd LIVALO (pitavastatin) tablets. However, due to Kowa Co Ltd marketing exclusivity rights, this drug product is not labeled with that information. ZYPITAMAG is a HMG-CoA reductase inhibitor (statin) indicated as an adjunct to diet to reduce low-density lipoprotein cholesterol (LDL-C) in adults with primary hyperlipidemia ( 1 ).

Dosage

2 DOSAGE AND ADMINISTRATION Take orally once daily with or without food at the same time each day. ( 2.1 ). For patients requiring a high-intensity statin or are unable to achieve their LDL-C goal receiving ZYPITAMAG 4 mg daily, prescribe alternative LDL-C-lowering treatment. ( 2.1 ) Assess LDL-C when clinically appropriate, as early as 4 weeks after initiation of ZYPITAMAG, and adjust the dosage if necessary. ( 2.1 ) Recommended dosage is 2 mg to 4 mg once daily. Maximum recommended dosage is 4 mg once daily. ( 2.2 ) Recommended starting dosage for patients with moderate and severe renal impairment and end-stage renal disease on hemodialysis is 1 mg once daily. ZYPITAMAG is not available in a 1 mg dose; use an alternative formulation of pitavastatin.

Side Effects

6 ADVERSE REACTIONS The following serious adverse reactions are discussed in other sections of the labeling: Myopathy and Rhabdomyolysis [see Warnings and Precautions ( 5.1 )]. Immune-Mediated Necrotizing Myopathy [see Warnings and Precautions ( 5.2 )] Hepatic Dysfunction [see Warnings and Precautions ( 5.3 )] Increases in HbA1c and Fasting Serum Glucose Levels [see Warnings and Precautions ( 5.4 )] . The most frequent adverse reactions (rate ≥ 2%) were myalgia, constipation, diarrhea, back pain, and pain in extremity. ( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Medicure at 1-800-509-0544 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Interactions

7 DRUG INTERACTIONS See full prescribing information for details regarding concomitant use of ZYPITAMAG with other drugs that increase the risk of myopathy and rhabdomyolysis. ( 2.4 , 7 ). Table 2 includes a list of drugs that increase the risk of myopathy and rhabdomyolysis when administered concomitantly with ZYPITAMAG and instructions for preventing or managing drug interactions [see Warnings and Precautions ( 5.1 ), Clinical Pharmacology ( 12.3 )] . Table 2. Drug Interactions that Increase the Risk of Myopathy and Rhabdomyolysis with ZYPITAMAG Cyclosporine Clinical Impact: Cyclosporine significantly increases pitavastatin exposure and increases the risk of myopathy and rhabdomyolysis .

Warnings

5 WARNINGS AND PRECAUTIONS Myopathy and Rhabdomyolysis: Risk factors include age 65 or greater, uncontrolled hypothyroidism, renal impairment, concomitant use with certain other drugs, and higher ZYPITAMAG dosage. Discontinue ZYPITAMAG if markedly elevated CK levels occur or myopathy is diagnosed or suspected. Temporarily discontinue ZYPITAMAG in patients experiencing an acute or serious condition at high risk of developing renal failure secondary to rhabdomyolysis. Inform patients of the risk of myopathy and rhabdomyolysis when starting or increasing the ZYPITAMAG dosage. Instruct patients to promptly report unexplained muscle pain, tenderness or weakness particularly if accompanied by malaise or fever ( 5.1 , 7 , 8.5 , 8.6 ). 4 CONTRAINDICATIONS ZYPITAMAG is contraindicated in the following conditions: Concomitant use of cyclosporine [see Drug Interactions ( 7 )] . Acute liver failure or decompensated cirrhosis [see Warnings and Precautions ( 5.3 )] Hypersensitivity to pitavastatin or any excipients in ZYPITAMAG.

Pregnancy

8.1 Pregnancy Risk Summary Discontinue ZYPITAMAG when pregnancy is recognized. Alternatively, consider the ongoing therapeutic needs of the individual patient. ZYPITAMAG decreases synthesis of cholesterol and possibly other biologically active substances derived from cholesterol; therefore, ZYPITAMAG may cause fetal harm when administered to pregnant patients based on the mechanism of action [see Clinical Pharmacology ( 12.1 )] . In addition, treatment of hyperlipidemia is not generally necessary during pregnancy.

Storage

16 HOW SUPPLIED/STORAGE AND HANDLING ZYPITAMAG (pitavastatin) Tablets, 2 mg are white to off-white, beveled-edge, round-shaped tablets debossed with “877” on one side and plain on the other side and are supplied as follows: NDC 25208-201-09 in bottle of 90 tablets with child-resistant closure NDC 25208-201-15 in bottle of 500 tablets ZYPITAMAG (pitavastatin) Tablets, 4 mg are white to off-white, b...

Frequently Asked Questions

What is Pitavastatin Magnesium used for?

1 INDICATIONS AND USAGE ZYPITAMAG is indicated as an adjunct to diet to reduce low-density lipoprotein cholesterol (LDL-C) in adults with primary hyperlipidemia. Pediatric use information is approved for Kowa Co Ltd LIVALO (pitavastatin) tablets. However, due to Kowa Co Ltd marketing exclusivity rights, this drug product is not labeled with that information. ZYPITAMAG is a HMG-CoA reductase inhibitor (statin) indicated as an adjunct to diet to reduce low-density lipoprotein cholesterol (LDL-C) in adults with primary hyperlipidemia ( 1 ).

What are the side effects of Pitavastatin Magnesium?

6 ADVERSE REACTIONS The following serious adverse reactions are discussed in other sections of the labeling: Myopathy and Rhabdomyolysis [see Warnings and Precautions ( 5.1 )]. Immune-Mediated Necrotizing Myopathy [see Warnings and Precautions ( 5.2 )] Hepatic Dysfunction [see Warnings and Precautions ( 5.3 )] Increases in HbA1c and Fasting Serum Glucose Levels [see Warnings and Precautions ( 5.4 )] . The most frequent adverse reactions (rate ≥ 2%) were myalgia, constipation, diarrhea, back pain, and pain in extremity. ( 6 ) To report SUSPECTED ADVERSE REACTIONS, contact Medicure at 1-800-509-0544 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Can I take Pitavastatin Magnesium during pregnancy?

8.1 Pregnancy Risk Summary Discontinue ZYPITAMAG when pregnancy is recognized. Alternatively, consider the ongoing therapeutic needs of the individual patient. ZYPITAMAG decreases synthesis of cholesterol and possibly other biologically active substances derived from cholesterol; therefore, ZYPITAMAG may cause fetal harm when administered to pregnant patients based on the mechanism of action [see Clinical Pharmacology ( 12.1 )] . In addition, treatment of hyperlipidemia is not generally necessary during pregnancy.

What are the important warnings for Pitavastatin Magnesium?

5 WARNINGS AND PRECAUTIONS Myopathy and Rhabdomyolysis: Risk factors include age 65 or greater, uncontrolled hypothyroidism, renal impairment, concomitant use with certain other drugs, and higher ZYPITAMAG dosage. Discontinue ZYPITAMAG if markedly elevated CK levels occur or myopathy is diagnosed or suspected. Temporarily discontinue ZYPITAMAG in patients experiencing an acute or serious condition at high risk of developing renal failure secondary to rhabdomyolysis. Inform patients of the risk of myopathy and rhabdomyolysis when starting or increasing the ZYPITAMAG dosage. Instruct patients to promptly report unexplained muscle pain, tenderness or weakness particularly if accompanied by malaise or fever ( 5.1 , 7 , 8.5 , 8.6 ). 4 CONTRAINDICATIONS ZYPITAMAG is contraindicated in the following conditions: Concomitant use of cyclosporine [see Drug Interactions ( 7 )] . Acute liver failure or decompensated cirrhosis [see Warnings and Precautions ( 5.3 )] Hypersensitivity to pitavastatin or any excipients in ZYPITAMAG.

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Medical Disclaimer

This drug information is for educational purposes only and should not replace professional medical advice. Drug information is sourced from the FDA National Drug Code Directory and Structured Product Labeling. Always consult with a healthcare provider before starting, stopping, or changing any medication.