Zivast-F

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Zivast-F uses

Zivast-F consists of Atorvastatin, Fenofibrate.

Atorvastatin:


Pharmacological action

Zivast-F is a lipid-lowering drugs of the statin group. An inhibition of HMG-CoA reductase leads to a series of sequential reactions that result in reduced intracellular cholesterol content and it is a compensatory increase in activity of LDL receptors and thus accelerate the catabolism of LDL cholesterol.

The lipid-lowering effect of statins is associated with lower levels of total cholesterol by LDL-C. The reduction in LDL cholesterol is dose-dependent and is not linear, but exponential. The inhibitory effect of Zivast-F (Atorvastatin) on HMG-CoA reductase by about 70% determined by the activity of its circulating metabolites.

Statins do not affect the activity of lipoprotein lipase and hepatic, no significant effect on the synthesis and catabolism of free fatty acids, so their effect on triglycerides and again vicariously through their main effects on reducing LDL-C.

In addition to lipid-lowering actions, statins have beneficial effects in endothelial dysfunction (pre-clinical sign of early atherosclerosis) in the vascular wall, the state of atheroma, improves blood rheology, have antioxidant, antiproliferative properties.

Zivast-F (Atorvastatin) lowers cholesterol levels in patients with homozygous familial hypercholesterolemia, which is usually not amenable to therapy with lipid-lowering agents.

Pharmacokinetics

Zivast-F (Atorvastatin) is rapidly absorbed from the gastrointestinal tract. The absolute bioavailability is low (about 12%) due to first-pass clearance in gastrointestinal mucosa and / or due to the "first pass" through the liver, predominantly in the scene. Zivast-F (Atorvastatin) is metabolized with the participation of isoenzyme CYP3A4 to form a number of substances which are inhibitors of HMG-CoA reductase inhibitors.

T1/2 from plasma is about 14 hours, although the T1/2 inhibitor activity of HMG-CoA reductase is approximately 20-30 hours, due to the involvement of active metabolites.

The plasma protein binding is 98%.

Zivast-F (Atorvastatin) is excreted in the form of metabolites mainly in the bile.

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Why is Zivast-F prescribed?

Primary hypercholesterolemia in ineffectiveness of diet, combined hypercholesterolemia and hypertriglyceridemia, heterozygous and homozygous familial hypercholesterolemia with the ineffectiveness of diet.

Dosage and administration

The treatment by Zivast-F is with a standard diet for patients with hypercholesterolemia. The dose is determined individually, depending on the initial cholesterol levels. This medication is taken orally. The initial dose is usually 10 mg 1 time / day. The effect is manifested within 2 weeks, and the maximum effect is for 4 weeks. If necessary, the dose can be gradually increased every 4 weeks or more. The maximum daily dose is 80 mg.

Zivast-F (Atorvastatin) side effects, adverse reactions

Digestive system: constipation, flatulence, dyspepsia, abdominal pain, nausea, diarrhea.

CNS and peripheral nervous system: headache, insomnia.

Other: asthenia, myalgia.

Zivast-F contraindications

Liver disease in the active phase, increasing the serum transaminase activity more than 3 times of unknown origin, pregnancy, lactation (breastfeeding), hypersensitivity to Zivast-F (Atorvastatin). Women of reproductive age not using reliable contraception.

Using during pregnancy and breastfeeding

Zivast-F is contraindicated during pregnancy and lactation (breastfeeding).

It is not known whether Zivast-F (Atorvastatin) is allocated in breast milk. Given the potential for adverse effects in infants, if necessary to use this drug during lactation it should decide on the termination of breastfeeding.

Women of reproductive age during treatment should use adequate contraceptive methods. Zivast-F (Atorvastatin) may be used in women of childbearing age only if the probability of pregnancy is very low, and the patient informed about the possible risk of treatment for the fetus.

Category of the fetus by FDA - X.

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Special instructions

Prior to and during treatment with Zivast-F (Atorvastatin), especially if symptoms of liver damage, it is necessary to monitor liver function tests. With an increase in transaminase levels it should be monitored their activity up to normalization. If AST or ALT more than 3 times the norm persists, we recommend reducing the dose or withdrawal of Zivast-F (Atorvastatin).

When prompted during the treatment of symptoms of myopathy it should determine the activity of creatine kinase. If a significant increase in CK levels is preserved, it is recommended to reduce the dose of Zivast-F (Atorvastatin) or to cancel taking it.

The risk of myopathy during the treatment with Zivast-F (Atorvastatin) increased, while the use of cyclosporine, fibrates, erythromycin, antifungal agents belonging to azoles, and niacin.

There is a likelihood of the following side effects, but not in all cases, a clear link with taking Zivast-F (Atorvastatin): muscle cramps, myositis, myopathy, paresthesia, peripheral neuropathy, pancreatitis, hepatitis, cholestatic jaundice, anorexia, vomiting, alopecia, pruritus, rash, impotence, hyperglycemia and hypoglycemia.

The children experience of Zivast-F (Atorvastatin) using at a dose of 80 mg / day is restricted.

With careful use Zivast-F (Atorvastatin) in patients with chronic alcoholism.

Zivast-F drug interactions

When this drug applied simultaneously with:

- digoxin slightly increased concentration of digoxin in plasma.

- itraconazole greatly increases the concentration of Zivast-F (Atorvastatin) in plasma, apparently due to inhibition of itraconazole its metabolism in the liver that occurs with the participation of isoenzyme CYP3A4; increased risk of myopathy.

- colestipol may decrease the concentration of Zivast-F (Atorvastatin) in plasma, with lipid-lowering effect is enhanced.

- antacids containing magnesium hydroxide and aluminum hydroxide, reduce the concentration of Zivast-F (Atorvastatin) by approximately 35%.

- cyclosporine, fibrates (including gemfibrozil), azole antifungals derivatives, nicotinic acid increases the risk of myopathy.

- erythromycin, clarithromycin moderately increased concentrations of Zivast-F (Atorvastatin) in plasma, increases the risk of myopathy.

- ethinyl estradiol, norethisterone (norethindrone) slightly increases the concentration of ethinyl estradiol, norethisterone and (norethindrone) in blood plasma.

- protease inhibitors increases the concentration of Zivast-F (Atorvastatin) in plasma, as protease inhibitors are inhibitors of the CYP3A4 isoenzyme.

Diltiazem, verapamil, isradipine inhibit isoenzyme CYP3A4, which participates in the metabolism of Zivast-F (Atorvastatin) Sanis Health, so that while the use of these calcium channel blockers may increase the concentration of Zivast-F (Atorvastatin) in plasma and increased risk of myopathy.

Zivast-F in case of emergency / overdose

Treatment: symptomatic and supportive therapy. There is no specific antidote. Hemodialysis is ineffective.

Fenofibrate:


1 INDICATIONS AND USAGE


Zivast-F tablets are a peroxisome proliferator receptor alpha (PPARα) activator indicated as an adjunct to diet:

  • To reduce elevated LDL-C, Total-C, TG and Apo B, and to increase HDL­ C in adult patients with primary hypercholesterolemia or mixed dyslipidemia (1.1).
  • For treatment of adult patients with severe hypertriglyceridemia (1.2).

Important Limitations of Use: Zivast-F (Fenofibrate) was not shown to reduce coronary heart disease morbidity and mortality in patients with type 2 diabetes mellitus (5.1).

1.1 PrimaryHypercholesterolemiaor Mixed Dyslipidemia

Zivast-F (Fenofibrate) tablets are indicated as adjunctive therapy to diet to reduce elevated low-density lipoprotein cholesterol (LDL-C), total cholesterol (Total-C), Triglycerides and apolipoprotein B (Apo B), and to increase high-density lipoprotein cholesterol (HDL-C) in adult patients with primary hypercholesterolemia or mixed dyslipidemia.

1.2 Severe Hypertriglyceridemia

Zivast-F tablets are also indicated as adjunctive therapy to diet for treatment of adult patients with severe hypertriglyceridemia. Improving glycemic control in diabetic patients showing fasting chylomicronemia will usually obviate the need for pharmacologic intervention.

Markedly elevated levels of serum triglycerides (e.g. > 2,000 mg/dL) may increase the risk of developing pancreatitis. The effect of Zivast-F (Fenofibrate) therapy on reducing this risk has not been adequately studied.

1.3 Important Limitations of Use

Zivast-F (Fenofibrate) at a dose equivalent to 160 mg of Zivast-F (Fenofibrate) tablets was not shown to reduce coronary heart disease morbidity and mortality in a large, randomized controlled trial of patients with type 2 diabetes mellitus .

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2 DOSAGE AND ADMINISTRATION


  • Primary hypercholesterolemia or mixed dyslipidemia: Initial dose of 160 mg once daily.
  • Severe hypertriglyceridemia: Initial dose of 54 to 160 mg once daily. Maximum dose is 160 mg (2.3).
  • Renally impaired patients: Initial dose of 54 mg once daily (2.4) .
  • Geriatric patients: Select the dose on the basis of renal function (2.5).
  • Should be given with meals (2.1).

2.1 General Considerations

Patients should be placed on an appropriate lipid-lowering diet before receiving Zivast-F (Fenofibrate) tablets, and should continue this diet during treatment with Zivast-F (Fenofibrate) tablets. Zivast-F (Fenofibrate) tablets should be given with meals, thereby optimizing the bioavailability of the medication.

The initial treatment for dyslipidemia is dietary therapy specific for the type of lipoprotein abnormality. Excess body weight and excess alcoholic intake may be important factors in hypertriglyceridemia and should be addressed prior to any drug therapy. Physical exercise can be an important ancillary measure. Diseases contributory to hyperlipidemia, such as hypothyroidism or diabetes mellitus should be looked for and adequately treated. Estrogen therapy, thiazide diuretics and beta-blockers, are sometimes associated with massive rises in plasma triglycerides, especially in subjects with familial hypertriglyceridemia. In such cases, discontinuation of the specific etiologic agent may obviate the need for specific drug therapy of hypertriglyceridemia.

Lipid levels should be monitored periodically and consideration should be given to reducing the dosage of Zivast-F (Fenofibrate) tablets if lipid levels fall significantly below the targeted range. Therapy should be withdrawn in patients who do not have an adequate response after two months of treatment with the maximum recommended dose of 160 mg once daily.

2.2 PrimaryHypercholesterolemiaor Mixed Dyslipidemia

The initial dose of Zivast-F tablet is 160 mg once daily.

2.3 Severe Hypertriglyceridemia

The initial dose is 54 to 160 mg per day. Dosage should be individualized according to patient response, and should be adjusted if necessary following repeat lipid determinations at 4 to 8 week intervals. The maximum dose is 160 mg once daily.

2.4 Impaired RenalFunction

Treatment with Zivast-F tablets should be initiated at a dose of 54 mg per day in patients having mild to moderately impaired renal function, and increased only after evaluation of the effects on renal function and lipid levels at this dose. The use of Zivast-F (Fenofibrate) tablets should be avoided in patients with severe renal impairment .

2.5 Geriatric Patients

Dose selection for the elderly should be made on the basis of renal function [see Use in Specific Populations (8.5) ].

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3 DOSAGE FORMS AND STRENGTHS

  • Zivast-F (Fenofibrate) tablets, 54mg are yellow, film-coated, oval shape tablets debossed with "G" on one side and "351" on the other side.
  • Fenofibfrate tablets, 160mg are white to off-white, film-coated, modified capsule shaped tablets, debossed with "G352" on one side and plain on the other side.

Oral Tablets: 54 mg and 160 mg (3).

4 CONTRAINDICATIONS

Zivast-F (Fenofibrate) tablets are contraindicated in:

- patients with severe renal impairment, including those receiving dialysis [see Clinical Pharmacology (12.3) .

- patients with active liver disease, including those with primary biliary cirrhosis and unexplained persistent liver function abnormalities .

- patients with preexisting gallbladder disease .

- nursing mothers

- patients with known hypersensitivity to Zivast-F (Fenofibrate) or fenofibric acid [see Warnings and Precautions (5.9) ].

  • Severe renal dysfunction, including patients receiving dialysis (4, 8.6,12.3).
  • Active liver disease (4, 5.3).
  • Gallbladder disease (4, 5.5).
  • Known hypersensitivity to Zivast-F (Fenofibrate) (4).
  • Nursing mothers (4, 8.3).

5 WARNINGS AND PRECAUTIONS

  • Myopathy and rhabdomyolysis have been reported in patients taking Zivast-F. The risks for myopathy and rhabdomyolysis are increased when fibrates are co-administered with a statin (with a significantly higher rate observed for gemfibrozil), particularly in elderly patients and patients with diabetes, renal failure, or hypothyroidism (5.2).
  • Zivast-F (Fenofibrate) tablets can increase serum transaminases. Monitor liver tests, including ALT, periodically during therapy (5.3).
  • Zivast-F (Fenofibrate) tablets can reversibly increase serum creatinine levels (5.4). Monitor renal function periodically in patients with renal impairment (8.6).
  • Zivast-F (Fenofibrate) tablets increase cholesterol excretion into the bile, leading to risk of cholelithiasis. If cholelithiasis is suspected, gallbladder studies are indicated (5.5).
  • Exercise caution in concomitant treatment with oral coumarin anticoagulants. Adjust the dosage of coumarin anticoagulant to maintain the prothrombin time/INR at the desired level to prevent bleeding complications (5.6).

5.1 MortalityandCoronary Heart Disease Morbidity

The effect of Zivast-F (Fenofibrate) tablets on coronary heart disease morbidity and mortality and non-cardiovascular mortality has not been established.

The Action to Control Cardiovascular Risk in Diabetes Lipid (ACCORD Lipid) trial was a randomized placebo-controlled study of 5518 patients with type 2 diabetes mellitus on background statin therapy treated with Zivast-F (Fenofibrate). The mean duration of follow-up was 4.7 years. Zivast-F (Fenofibrate) plus statin combination therapy showed a non-significant 8% relative risk reduction in the primary outcome of major adverse cardiovascular events (MACE), a composite of non-fatal myocardial infarction, non-fatal stroke, and cardiovascular disease death (hazard ratio [HR] 0.92, 95% CI 0.79 to 1.08) (p=0.32) as compared to statin monotherapy. In a gender subgroup analysis, the hazard ratio for MACE in men receiving combination therapy versus statin monotherapy was 0.82 (95% CI 0.69 to 0.99), and the hazard ratio for MACE in women receiving combination therapy versus statin monotherapy was 1.38 (95% CI 0.98 to 1.94) (interaction p=0.01). The clinical significance of this subgroup finding is unclear.

The Zivast-F (Fenofibrate) Intervention and Event Lowering in Diabetes (FIELD) study was a 5-year randomized, placebo-controlled study of 9795 patients with type 2 diabetes mellitus treated with Zivast-F (Fenofibrate). Zivast-F (Fenofibrate) demonstrated a non-significant 11% relative reduction in the primary outcome of coronary heart disease events (hazard ratio [HR] 0.89, 95% CI 0.75 to 1.05, p=0.16) and a significant 11% reduction in the secondary outcome of total cardiovascular disease events (HR 0.89 [0.80 to 0.99], p=0.04). There was a non-significant 11% (HR 1.11 [0.95, 1.29], p=0.18) and 19% (HR 1.19 [0.90, 1.57], p=0.22) increase in total and coronary heart disease mortality, respectively, with Zivast-F (Fenofibrate) as compared to placebo.

Because of chemical, pharmacological, and clinical similarities between Zivast-F (Fenofibrate) tablets, clofibrate, and gemfibrozil, the adverse findings in 4 large randomized, placebo- controlled clinical studies with these other fibrate drugs may also apply to Zivast-F (Fenofibrate) tablets.

In the Coronary Drug Project, a large study of post myocardial infarction of patients treated for 5 years with clofibrate, there was no difference in mortality seen between the clofibrate group and the placebo group. There was however, a difference in the rate of cholelithiasis and cholecystitis requiring surgery between the two groups (3.0% vs. 1.8%).

In a study conducted by the World Health Organization (WHO), 5000 subjects without known coronary artery disease were treated with placebo or clofibrate for 5 years and followed for an additional one year. There was a statistically significant, higher age − adjusted all-cause mortality in the clofibrate group compared with the placebo group (5.70% vs. 3.96%, p = <0.01). Excess mortality was due to a 33% increase in non-cardiovascular causes, including malignancy, post-cholecystectomy complications, and pancreatitis. This appeared to confirm the higher risk of gallbladder disease seen in clofibrate-treated patients studied in the Coronary Drug Project.

The Helsinki Heart Study was a large (n=4081) study of middle-aged men without a history of coronary artery disease. Subjects received either placebo or gemfibrozil for 5 years, with a 3.5 year open extension afterward. Total mortality was numerically higher in the gemfibrozil randomization group but did not achieve statistical significance (p = 0.19, 95% confidence interval for relative risk G:P =.91 to 1.64). Although cancer deaths trended higher in the gemfibrozil group (p = 0.11), cancers (excluding basal cell carcinoma) were diagnosed with equal frequency in both study groups. Due to the limited size of the study, the relative risk of death from any cause was not shown to be different than that seen in the 9 year follow-up data from World Health Organization study (RR=1.29).

A secondary prevention component of the Helsinki Heart Study enrolled middle-aged men excluded from the primary prevention study because of known or suspected coronary heart disease. Subjects received gemfibrozil or placebo for 5 years. Although cardiac deaths trended higher in the gemfibrozil group, this was not statistically significant (hazard ratio 2.2, 95% confidence interval: 0.94 to 5.05). The rate of gallbladder surgery was not statistically significant between study groups, but did trend higher in the gemfibrozil group, (1.9% vs. 0.3%, p = 0.07).

5.2 SkeletalMuscle

Fibrates increase the risk for myopathy and have been associated with rhabdomyolysis. The risk for serious muscle toxicity appears to be increased in elderly patients and in patients with diabetes, renal insufficiency, or hypothyroidism.

Myopathy should be considered in any patient with diffuse myalgias, muscle tenderness or weakness, and/or marked elevations of creatine phosphokinase levels.

Patients should be advised to report promptly unexplained muscle pain, tenderness or weakness, particularly if accompanied by malaise or fever. CPK levels should be assessed in patients reporting these symptoms, and Zivast-F (Fenofibrate) tablets therapy should be discontinued if markedly elevated CPK levels occur or myopathy/myositis is suspected or diagnosed.

Data from observational studies indicate that the risk for rhabdomyolysis is increased when fibrates, in particular gemfibrozil, are co-administered with an HMG-CoA reductase inhibitor (statin). The combination should be avoided unless the benefit of further alterations in lipid levels is likely to outweigh the increased risk of this drug combination .

Cases of myopathy, including rhabdomyolysis, have been reported with fenofibrates co­ administered with colchicine, and caution should be exercised when prescribing Zivast-F (Fenofibrate) with colchicine .

5.3 Liver Function

Zivast-F (Fenofibrate) at doses equivalent to 107 mg to 160 mg Zivast-F (Fenofibrate) tablets per day has been associated with increases in serum transaminases [AST (SGOT) or ALT (SGPT)]. In a pooled analysis of 10 placebo-controlled trials, increases to > 3 times the upper limit of normal occurred in 5.3% of patients taking Zivast-F (Fenofibrate) versus 1.1% of patients treated with placebo.

When transaminase determinations were followed either after discontinuation of treatment or during continued treatment, a return to normal limits was usually observed. The incidence of increases in transaminases related to Zivast-F (Fenofibrate) therapy appear to be dose related. In an 8-week dose-ranging study, the incidence of ALT or AST elevations to at least three times the upper limit of normal was 13% in patients receiving dosages equivalent to 107 mg to 160 mg Zivast-F (Fenofibrate) tablets per day and was 0% in those receiving dosages equivalent to 54 mg or less Zivast-F (Fenofibrate) tablets per day, or placebo. Hepatocellular, chronic active and cholestatic hepatitis associated with Zivast-F (Fenofibrate) therapy have been reported after exposures of weeks to several years. In extremely rare cases, cirrhosis has been reported in association with chronic active hepatitis.

Baseline and regular periodic monitoring of liver function, including serum ALT (SGPT) should be performed for the duration of therapy with Zivast-F (Fenofibrate) tablets, and therapy discontinued if enzyme levels persist above three times the normal limit.

5.4 Serum Creatinine

Elevations in serum creatinine have been reported in patients on Zivast-F. These elevations tend to return to baseline following discontinuation of Zivast-F (Fenofibrate). The clinical significance of these observations is unknown. Monitor renal function in patients with renal impairment taking Zivast-F (Fenofibrate) tablets. Renal monitoring should also be considered for patients taking Zivast-F (Fenofibrate) tablets at risk for renal insufficiency such as the elderly and patients with diabetes.

5.5 Cholelithiasis

Zivast-F (Fenofibrate), like clofibrate and gemfibrozil, may increase cholesterol excretion into the bile, leading to cholelithiasis. If cholelithiasis is suspected, gallbladder studies are indicated. Zivast-F (Fenofibrate) tablets therapy should be discontinued if gallstones are found.

5.6 Coumarin Anticoagulants

Caution should be exercised when coumarin anticoagulants are given in conjunction with Zivast-F tablets because of the potentiation of coumarin-type anticoagulant effects in prolonging the Prothrombin Time/International Normalized Ratio (PT/INR). To prevent bleeding complications, frequent monitoring of PT/INR and dose adjustment of the anticoagulant are recommended until PT/INR has stabilized .

5.7 Pancreatitis

Pancreatitis has been reported in patients taking Zivast-F (Fenofibrate), gemfibrozil, and clofibrate. This occurrence may represent a failure of efficacy in patients with severe hypertriglyceridemia, a direct drug effect, or a secondary phenomenon mediated through biliary tract stone or sludge formation with obstruction of the common bile duct.

5.8 HematologicChanges

Mild to moderate hemoglobin, hematocrit, and white blood cell decreases have been observed in patients following initiation of Zivast-F therapy. However, these levels stabilize during long- term administration. Thrombocytopenia and agranulocytosis have been reported in individuals treated with Zivast-F (Fenofibrate). Periodic monitoring of red and white blood cell counts are recommended during the first 12 months of Zivast-F (Fenofibrate) tablets administration.

5.9 Hypersensitivity Reactions

Acute hypersensitivity reactions such as Stevens-Johnson syndrome and toxic epidermal necrolysis requiring patient hospitalization and treatment with steroids have been reported in individuals treated with fenofibrates. Urticaria was seen in 1.1 vs. 0%, and rash in 1.4 vs. 0.8% of Zivast-F (Fenofibrate) and placebo patients respectively in controlled trials.

5.10 Venothromboembolic Disease

In the FIELD trial, pulmonary embolus and deep vein thrombosis (DVT) were observed at higher rates in the fenofibrate- than the placebo-treated group. Of 9,795 patients enrolled in FIELD, there were 4,900 in the placebo group and 4,895 in the Zivast-F (Fenofibrate) group. For DVT,there were 48 events (1%) in the placebo group and 67 (1%) in the Zivast-F (Fenofibrate) group (p = 0.074); and for PE, there were 32 (0.7%) events in the placebo group and 53 (1%) in the Zivast-F (Fenofibrate) group (p = 0.022).

In the Coronary Drug Project, a higher proportion of the clofibrate group experienced definite or suspected fatal or nonfatal pulmonary embolism or thrombophlebitis than the placebo group (5.2% vs. 3.3% at five years; p < 0.01).

5.11 Paradoxical Decreasesin HDL CholesterolLevels

There have been postmarketing and clinical trial reports of severe decreases in HDL cholesterol levels (as low as 2 mg/dL) occurring in diabetic and non-diabetic patients initiated on fibrate therapy. The decrease in HDL-C is mirrored by a decrease in apolipoprotein A1. This decrease has been reported to occur within 2 weeks to years after initiation of fibrate therapy. The HDL-C levels remain depressed until fibrate therapy has been withdrawn; the response to withdrawal of fibrate therapy is rapid and sustained. The clinical significance of this decrease in HDL-C is unknown. It is recommended that HDL-C levels be checked within the first few months after initiation of fibrate therapy. If a severely depressed HDL-C level is detected, fibrate therapy should be withdrawn, and the HDL-C level monitored until it has returned to baseline, and fibrate therapy should not be re-initiated.

6 ADVERSE REACTIONS

The most common adverse reactions are abnormal liver tests, increased AST, increased ALT, increased CPK, and rhinitis (6).

To report SUSPECTED ADVERSE REACTIONS, contact Impax Laboratories, Inc. at 1-800-934-6729 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch

6.1 Clinical Trials 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 practice.

Adverse events reported by 2% or more of patients treated with Zivast-F (Fenofibrate) (and greater than placebo) during the double-blind, placebo-controlled trials, regardless of causality, are listed in Table 1 below. Adverse events led to discontinuation of treatment in 5.0% of patients treated with Zivast-F (Fenofibrate) and in 3.0% treated with placebo. Increases in liver function tests were the most frequent events, causing discontinuation of Zivast-F (Fenofibrate) treatment in 1.6% of patients in double- blind trials.

BODY SYSTEM Zivast-F (Fenofibrate)Dosage equivalent to 160 mg Zivast-F (Fenofibrate) tablets.

Placebo
Adverse Reaction (N=439) (N=365)
BODY AS A WHOLE
Abdominal Pain 4.6% 4.4%
Back Pain 3.4% 2.5%
Headache 3.2% 2.7%
DIGESTIVE
Nausea 2.3% 1.9%
Constipation 2.1% 1.4%
METABOLIC AND NUTRITIONAL DISORDERS
Abnormal Liver Function Tests 7.5%Significantly different from Placebo. 1.4%
Increased ALT 3.0% 1.6%
Increased CPK 3.0% 1.4%
Increased AST 3.4% 0.5%
RESPIRATORY
Respiratory Disorder 6.2% 5.5%
Rhinitis 2.3% 1.1%

6.2 PostmarketingExperience

The following adverse reactions have been identified during postapproval use of Zivast-F (Fenofibrate): myalgia, rhabdomyolysis, pancreatitis, acute renal failure, muscle spasm, hepatitis, cirrhosis, anemia, arthralgia, decreases in hemoglobin, decreases in hematocrit, white blood cell decreases, asthenia, and severely depressed HDL-cholesterol levels. 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.

7 DRUG INTERACTIONS

  • Coumarin anticoagulants:.
  • Immunosuppressants: (7.2).
  • Bile acid resins: (7.3).

7.1 Coumarin Anticoagulants

Potentiation of coumarin-type anticoagulant effects has been observed with prolongation of the PT/INR.

Caution should be exercised when coumarin anticoagulants are given in conjunction with Zivast-F (Fenofibrate) tablets. The dosage of the anticoagulants should be reduced to maintain the PT/INR at the desired level to prevent bleeding complications. Frequent PT/INR determinations are advisable until it has been definitely determined that the PT/INR has stabilized .

7.2 Immunosuppressants

Immunosuppressants such as cyclosporine and tacrolimus can produce nephrotoxicity with decreases in creatinine clearance and rises in serum creatinine, and because renal excretion is the primary elimination route of fibrate drugs including Zivast-F tablets, there is a risk that an interaction will lead to deterioration of renal function. The benefits and risks of using Zivast-F (Fenofibrate) tablets with immunosuppressants and other potentially nephrotoxic agents should be carefully considered, and the lowest effective dose employed and renal function monitored.

7.3 Bile Acid BindingResins

Since bile acid binding resins may bind other drugs given concurrently, patients should take Zivast-F (Fenofibrate) tablets at least 1 hour before or 4 to 6 hours after a bile acid binding resin to avoid impeding its absorption.

7.4 Colchicine

Cases of myopathy, including rhabdomyolysis, have been reported with fenofibrates co­ administered with colchicine, and caution should be exercised when prescribing Zivast-F (Fenofibrate) with colchicine.

8 USE IN SPECIFIC POPULATIONS

  • Geriatric Use: Determine dose selection based on renal function.
  • Renal Impairment: Avoid use in patients with severe renal impairment. Dose reduction is required in patients with mild to moderate renal impairment (8.6).

8.1 Pregnancy

P r e gnancy Category C

Safety in pregnant women has not been established. There are no adequate and well controlled studies of Zivast-F (Fenofibrate) in pregnant women. Zivast-F (Fenofibrate) should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.

In female rats given oral dietary doses of 15, 75, and 300 mg/kg/day of Zivast-F (Fenofibrate) from 15 days prior to mating through weaning, maternal toxicity was observed at 0.3 times the MRHD, based on body surface area comparisons; mg/m2.

In pregnant rats given oral dietary doses of 14, 127, and 361 mg/kg/day from gestation day 6 to 15 during the period of organogenesis, adverse developmental findings were not observed at 14 mg/kg/day (less than 1 times the MRHD, based on body surface area comparisons; mg/m2). At higher multiples of human doses evidence of maternal toxicity was observed.

In pregnant rabbits given oral gavage doses of 15, 150, and 300 mg/kg/day from gestation day 6­-18 during the period of organogenesis and allowed to deliver, aborted litters were observed at 150 mg/kg/day (10 times the MRHD, based on body surface area comparisons: mg/m2). No developmental findings were observed at 15 mg/kg/day (at less than 1 times the MRHD, based on body surface area comparisons; mg/m2).

In pregnant rats given oral dietary doses of 15, 75, and 300 mg/kg/day from gestation day 15 through lactation day 21 (weaning), maternal toxicity was observed at less than 1 times the maximum recommended human dose (MRHD), based on body surface area comparisons; mg/m2.

8.3 NursingMothers

Zivast-F should not be used in nursing mothers. A decision should be made whether to discontinue nursing or to discontinue the drug, taking into account the importance of the drug to the mother.

8.4 Pediatric Use

Safety and effectiveness have not been established in pediatric patients.

8.5 Geriatric Use

Fenofibric acid is known to be substantially excreted by the kidney, and the risk of adverse reactions to this drug may be greater in patients with impaired renal function. Fenofibric acid exposure is not influenced by age. Since elderly patients have a higher incidence of renal impairment, dose selection for the elderly should be made on the basis of renal function . Elderly patients with normal renal function should require no dose modifications. Consider monitoring renal function in elderly patients taking Zivast-F (Fenofibrate) tablets.

8.6 Renal Impairment

The use of Zivast-F (Fenofibrate) tablets should be avoided in patients who have severe renal impairment . Dose reduction is required in patients with mild to moderate renal impairment [ see Dosage and Administration (2.4) and Clinical Pharmacology (12.3)]. Monitoring renal function in patients with renal impairment is recommended.

8.7 Hepatic Impairment

The use of Zivast-F (Fenofibrate) tablets has not been evaluated in subjects with hepatic impairment [ see C ontraindications (4) and Clinical Pharmacology (12.3)].

10 OVERDOSAGE

There is no specific treatment for overdose with Zivast-F (Fenofibrate) tablets. General supportive care of the patient is indicated, including monitoring of vital signs and observation of clinical status, should an overdose occur. If indicated, elimination of unabsorbed drug should be achieved by emesis or gastric lavage; usual precautions should be observed to maintain the airway. Because fenofibric acid is highly bound to plasma proteins, hemodialysis should not be considered.

11 DESCRIPTION

Zivast-F (Fenofibrate) tablets are a lipid regulating agent available as tablets for oral administration. Each tablet contains 54 mg or 160 mg of Zivast-F (Fenofibrate). The chemical name for Zivast-F (Fenofibrate) is 2-[4-(4-chlorobenzoyl) phenoxy]-2-methyl-propanoic acid, 1-methylethyl ester with the following structural formula:

The empirical formula is C20H21O4Cl and the molecular weight is 360.83; Zivast-F (Fenofibrate) is insoluble in water. The melting point is 79 to 82°C. Zivast-F (Fenofibrate) is a white solid which is stable under ordinary conditions.

Inactive Ingredients

Each tablet contains croscarmellose sodium, NF; hypromellose type 2208/100,000 cP, USP; magnesium stearate, NF; and microcrystalline cellulose, NF. The film-coating material contains hypromellose type 2910/ 3 cP, 6 cP and 50 cP, macrogol, polydextrose, titanium dioxide and triacetin. In addition, the 54 mg strength film-coating material also contains D&C Yellow No. 10 Aluminum Lake and FD&C Yellow No. 6 Aluminum Lake.

fenofibrate-tablet-1

12 CLINICAL PHARMACOLOGY

12.1 Mechanism of Action

The active moiety of Zivast-F tablets is fenofibric acid. The pharmacological effects of fenofibric acid in both animals and humans have been extensively studied through oral administration of Zivast-F (Fenofibrate).

The lipid-modifying effects of fenofibric acid seen in clinical practice have been explained in vivo in transgenic mice and in vitro in human hepatocyte cultures by the activation of peroxisome proliferator activated receptor α (PPARα). Through this mechanism, Zivast-F (Fenofibrate) increases lipolysis and elimination of triglyceride-rich particles from plasma by activating lipoprotein lipase and reducing production of apoprotein C-III (an inhibitor of lipoprotein lipase activity).

The resulting decrease in TG produces an alteration in the size and composition of LDL from small, dense particles (which are thought to be atherogenic due to their susceptibility to oxidation), to large buoyant particles. These larger particles have a greater affinity for cholesterol receptors and are catabolized rapidly. Activation of PPARα also induces an increase in the synthesis of apolipoproteins A-I, A-II and HDL-cholesterol.

Zivast-F (Fenofibrate) also reduces serum uric acid levels in hyperuricemic and normal individuals by increasing the urinary excretion of uric acid.

12.2 Pharmacodynamics

A variety of clinical studies have demonstrated that elevated levels of total-C, LDL-C, and apo B, an LDL membrane complex, are associated with human atherosclerosis. Similarly, decreased levels of HDL-C and its transport complex, apolipoprotein A (apo AI and apo AII) are associated with the development of atherosclerosis. Epidemiologic investigations have established that cardiovascular morbidity and mortality vary directly with the level of total-C, LDL-C, and TG, and inversely with the level of HDL-C. The independent effect of raising HDL-C or lowering triglycerides (TG) on the risk of cardiovascular morbidity and mortality has not been determined.

Fenofibric acid, the active metabolite of Zivast-F (Fenofibrate), produces reductions in total cholesterol, LDL cholesterol, apolipoprotein B, total triglycerides and triglyceride rich lipoprotein (VLDL) in treated patients. In addition, treatment with Zivast-F (Fenofibrate) results in increases in high density lipoprotein (HDL) and apolipoproteins apoAI and apoAII.

12.3 Pharmacokinetics

Zivast-F (Fenofibrate) is a pro-drug of the active chemical moiety fenofibric acid. Zivast-F (Fenofibrate) is converted by ester hydrolysis in the body to fenofibric acid which is the active constituent measurable in the circulation.

Absorption

The absolute bioavailability of Zivast-F (Fenofibrate) cannot be determined as the compound is virtually insoluble in aqueous media suitable for injection. However, Zivast-F (Fenofibrate) is well absorbed from the gastrointestinal tract. Following oral administration in healthy volunteers, approximately 60% of a single dose of radiolabelled Zivast-F (Fenofibrate) appeared in urine, primarily as fenofibric acid and its glucuronate conjugate, and 25% was excreted in the feces. Peak plasma levels of fenofibric acid occur within 6 to 8 hours after administration.

The absorption of Zivast-F (Fenofibrate) is increased when administered with food. With Zivast-F (Fenofibrate) tablets, the extent of absorption is increased by approximately 35% under fed as compared to fasting conditions.

Distribution

Upon multiple dosing of Zivast-F (Fenofibrate), fenofibric acid steady state is achieved within 5 days. Plasma concentrations of fenofibric acid at steady state are approximately double of those following a single dose. Serum protein binding was approximately 99% in normal and hyperlipidemic subjects.

Me tabolism

Following oral administration, Zivast-F (Fenofibrate) is rapidly hydrolyzed by esterases to the active metabolite, fenofibric acid; no unchanged Zivast-F (Fenofibrate) is detected in plasma.

Fenofibric acid is primarily conjugated with glucuronic acid and then excreted in urine. A small amount of fenofibric acid is reduced at the carbonyl moiety to a benzhydrol metabolite which is, in turn, conjugated with glucuronic acid and excreted in urine.

I n vivo metabolism data indicate that neither Zivast-F (Fenofibrate) nor fenofibric acid undergo oxidative metabolism (e.g., cytochrome P450) to a significant extent.

Elimination

After absorption, Zivast-F (Fenofibrate) is mainly excreted in the urine in the form of metabolites, primarily fenofibric acid and fenofibric acid glucuronide. After administration of radiolabelled Zivast-F (Fenofibrate), approximately 60% of the dose appeared in the urine and 25% was excreted in the feces.

Fenofibric acid is eliminated with a half-life of 20 hours, allowing once daily dosing.

Special Populations

Geriatrics

In elderly volunteers 77 to 87 years of age, the oral clearance of fenofibric acid following a single oral dose of Zivast-F (Fenofibrate) was 1.2 L/h, which compares to 1.1 L/h in young adults. This indicates that a similar dosage regimen can be used in elderly with normal renal function, without increasing accumulation of the drug or metabolites .

P e diatrics

The pharmacokinetics of Zivast-F (Fenofibrate) tablets has not been studied in pediatric populations.

Gender

No pharmacokinetic difference between males and females has been observed for Zivast-F (Fenofibrate).

Race

The influence of race on the pharmacokinetics of Zivast-F (Fenofibrate) has not been studied, however Zivast-F (Fenofibrate) is not metabolized by enzymes known for exhibiting inter-ethnic variability.

R e nal Impairment

The pharmacokinetics of fenofibric acid was examined in patients with mild, moderate, and severe renal impairment. Patients with severe renal impairment (estimated glomerular filtration rate [eGFR] < 30 mL/min/1.73m2) showed 2.7-fold increase in exposure for fenofibric acid and increased accumulation of fenofibric acid during chronic dosing compared to that of healthy subjects. Patients with mild to moderate renal impairment (eGFR 30 to 59 mL/min/1.73m2) had similar exposure but an increase in the half-life for fenofibric acid compared to that of healthy subjects. Based on these findings, the use of Zivast-F (Fenofibrate) tablets should be avoided in patients who have severe renal impairment and dose reduction is required in patients having mild to moderate renal impairment .

Hepatic Impairment

No pharmacokinetic studies have been conducted in patients with hepatic impairment.

Drug-drug Interactions

I n vitro studies using human liver microsomes indicate that Zivast-F (Fenofibrate) and fenofibric acid are not inhibitors of cytochrome (CYP) P450 isoforms CYP3A4, CYP2D6, CYP2E1, or CYP1A2. They are weak inhibitors of CYP2C8, CYP2C19 and CYP2A6, and mild-to-moderate inhibitors of CYP2C9 at therapeutic concentrations.

Table 2 describes the effects of co-administered drugs on fenofibric acid systemic exposure.

Table 3 describes the effects of co-administered Zivast-F (Fenofibrate) or fenofibric acid on other drugs.

Co-Administered Drug Dosage Regimen of Co-Administered Drug Dosage Regimen of Zivast-F (Fenofibrate)Plasma concentrations of fenofibric acid after administration of 54 mg and 160 mg tablets are equivalent under fed conditions to 67 and 200 mg capsules, respectively. Plasma concentrationsof fenofibric acid after administration of one 145 mg tablet are equivalent under fed conditions to one 200 mg capsule.

Changes in Fenofibric Acid Exposure
AUC Cmax
Lipid-lowering agents
Atorvastatin 20 mg once daily for 10 days Zivast-F (Fenofibrate) 160 mgZivast-F (Fenofibrate) oral tabletonce daily for 10 days ↓2% ↓4%
Pravastatin 40 mg as a single dose Zivast-F (Fenofibrate) 3 x 6 mgZivast-F (Fenofibrate) oral micronized capsuleas a single dose ↓1% ↓2%
Fluvastatin 40 mg as a single dose Zivast-F (Fenofibrate) 160 mgas a single dose ↓2% ↓10%
Anti-diabetic agents
Glimepiride 1 mg as a single dose Zivast-F (Fenofibrate) 145 mgonce daily for 10 days ↑1% ↓1%
Metformin 850 mg three times daily for 10 days Zivast-F (Fenofibrate) 54 mgthree times daily for 10 days ↓9% ↓6%
Rosiglitazone 8 mg once daily for 5 days Zivast-F (Fenofibrate) 145 mgonce daily for 14 days ↑10% ↑3%

Dosage Regimen of Zivast-F (Fenofibrate)Plasma concentrations of fenofibric acid after administration of 54 mg and 160 mg tablets are equivalent under fed conditions to 67 and 200 mg capsules, respectively. Plasma concentrationsof fenofibric acid after administration of one 145 mg tablet are equivalent under fed conditions to one 200 mg capsule.

Dosage Regimen of Co-Administered Drug Change in Co-Administered Drug
Analyte AUC Cmax
Lipid-lowering agents
Zivast-F (Fenofibrate) 160 mgZivast-F (Fenofibrate) oral tabletonce daily for 10 days Atorvastatin, 20 mg once daily for 10 days Atorvastatin ↓17% 0%
Fenofibrate 3x67 mgZivast-F (Fenofibrate) oral micronized capsuleas a single gose Pravastatin, 40 mg as single dose Pravastatin ↑13% ↑13%
3α-Hydroxyl-iso-pravastatin ↑26% ↑29%
Zivast-F (Fenofibrate) 160 mgas a single dose Fluvastatin, 40 mg as a single dose (+)-3R, 5S-Fluvastatin ↑15% ↑16%
Anti-diabetic agents
Zivast-F (Fenofibrate) 145 mgonce daily for 10 days Glimepiride, 1 mg as single dose Glimepiride ↑35% ↑18%
Fenofibrate 54 mgthree times daily for 10 days Metformin, 850 mg three times daily for 10 days Meformin ↑3% ↑6%
Fenofibrate 145 mgonce daily for 14 days Rosiglitazone, 8 mg once daily for 5 days Rosiglitazone ↑6% ↑1%

13 NONCLINICAL TOXICOLOGY

13.1 Carcinogenesis and Mutagenesis and Impairment of Fertility

Two dietary carcinogenicity studies have been conducted in rats with Zivast-F (Fenofibrate). In the first 24­ month study, Wistar rats were dosed with Zivast-F (Fenofibrate) at 10, 45, and 200 mg/kg/day, approximately 0.3, 1, and 6 times the maximum recommended human dose (MRHD), based on body surface area comparisons (mg/m2). At a dose of 200 mg/kg/day (at 6 times the MRHD), the incidence of liver carcinomas was significantly increased in both sexes. A statistically significant increase in pancreatic carcinomas was observed in males at 1 and 6 times the MRHD; an increase in pancreatic adenomas and benign testicular interstitial cell tumors was observed at 6 times the MRHD in males. In a second 24-month rat carcinogenicity study in a different strain of rats (Sprague-Dawley), doses of 10 and 60 mg/kg/day (0.3 and 2 times the MRHD) produced significant increases in the incidence of pancreatic acinar adenomas in both sexes and increases in testicular interstitial cell tumors in males at 2 times the MRHD.

A 117-week carcinogenicity study was conducted in rats comparing three drugs: Zivast-F (Fenofibrate) 10 and 60 mg/kg/day (0.3 and 2 times the MRHD), clofibrate (400 mg/kg/day; 2 times the human dose), and gemfibrozil (250 mg/kg/day; 2 times the human dose, based on mg/m2 surface area). Zivast-F (Fenofibrate) increased pancreatic acinar adenomas in both sexes. Clofibrate increased hepatocellular carcinoma and pancreatic acinar adenomas in males and hepatic neoplastic nodules in females. Gemfibrozil increased hepatic neoplastic nodules in males and females, while all three drugs increased testicular interstitial cell tumors in males.

In a 21-month study in CF-1 mice, Zivast-F (Fenofibrate) 10, 45, and 200 mg/kg/day (approximately 0.2, 1, and 3 times the MRHD on the basis of mg/m2 surface area) significantly increased the liver carcinomas in both sexes at 3 times the MRHD. In a second 18-month study at 10, 60, and 200 mg/kg/day, Zivast-F (Fenofibrate) significantly increased the liver carcinomas in male mice and liver adenomas in female mice at 3 times the MRHD.

Electron microscopy studies have demonstrated peroxisomal proliferation following Zivast-F (Fenofibrate) administration to the rat. An adequate study to test for peroxisome proliferation in humans has not been done, but changes in peroxisome morphology and numbers have been observed in humans after treatment with other members of the fibrate class when liver biopsies were compared before and after treatment in the same individual.

M u t agenesis: Zivast-F (Fenofibrate) has been demonstrated to be devoid of mutagenic potential in the following tests: Ames, mouse lymphoma, chromosomal aberration and unscheduled DNA synthesis in primary rat hepatocytes.

Impairment of Fertility: In fertility studies rats were given oral dietary doses of Zivast-F (Fenofibrate), males received 61 days prior to mating and females 15 days prior to mating through weaning which resulted in no adverse effect on fertility at doses up to 300 mg/kg/day (~10 times the MRHD, based on mg/m2 surface area comparisons).

14 CLINICAL STUDIES

14.1 PrimaryHypercholesterolemia and MixedDyslipidemia

The effects of Zivast-F (Fenofibrate) at a dose equivalent to 160 mg Zivast-F (Fenofibrate) tablets per day were assessed from four randomized, placebo-controlled, double-blind, parallel-group studies including patients with the following mean baseline lipid values: total-C 306.9 mg/dL; LDL-C 213.8 mg/dL; HDL-C 52.3 mg/dL; and triglycerides 191.0 mg/dL. Zivast-F (Fenofibrate) tablets therapy lowered LDL-C, Total-C, and the LDL-C/HDL-C ratio. Zivast-F (Fenofibrate) tablets therapy also lowered triglycerides and raised HDL-C.

Treatment Group Total-C LDL-C HDL-C TG
Pooled Cohort
Mean baseline lipids values (n=646) 306.9mg/dL 213.8mg/dL 52.3mg/dL 191.0mg/dL
All FEN (n=361) -18.7%p = < 0.05 vs. Placebo -20.6% +11.0% -28.9%
Placebo (n=285) -0.4% -2.2% +0.7% +7.7%

Baseline LDL-C>160mg/dL and

TG<150mg/dL

Mean baseline lipid values (n=334) 307.7mg/dL 227.7mg/dL 58.1mg/dL 101.7mg/dL
All FEN (n=193) -22.4% -31.4% +9.8% -23.5%
Placebo (n=141) +0.2% -2.2% +2.6% +11.7%
Baseline LDL-C>160mg/dL and

TG≥150 mg/dL

Mean baseline lipid values (n=242) 312.8mg/dL 219.8mg/dL 46.7mg/dL 231.9mg/dL
All FEN (n=126) -16.8% -20.1% +14.6% -35.9%
Placebo (n=116) -3.0% -6.6% +2.3% +0.9%

In a subset of the subjects, measurements of apo B were conducted. Zivast-F (Fenofibrate) tablets treatment significantly reduced apo B from baseline to endpoint as compared with placebo (-25.1% vs. 2.4%, p < 0.0001, n=213 and 143 respectively).

14.2 Severe Hypertriglyceridemia

The effects of Zivast-F (Fenofibrate) on serum triglycerides were studied in two randomized, double-blind, placebo-controlled clinical trials of 147 hypertriglyceridemic patients. Patients were treated for eight weeks under protocols that differed only in that one entered patients with baseline TG levels of 500 to 1500 mg/dL, and the other TG levels of 350 to 500 mg/dL. In patients with hypertriglyceridemia and normal cholesterolemia with or without hyperchylomicronemia, treatment with Zivast-F (Fenofibrate) at dosages equivalent to Zivast-F (Fenofibrate) tablets 160 mg per day decreased primarily very low density lipoprotein (VLDL) triglycerides and VLDL cholesterol. Treatment of patients with elevated triglycerides often results in an increase of LDL-C.

Study 1 Placebo Fenofibrate
Baseline TG levels 350 to 499 mg/dL N Baseline (Mean) Endpoint (Mean) % Change (Mean) N Baseline (Mean) Endpoint (Mean) %Change Mean
Triglycerides 28 449 450 -0.5 27 432 223 -46.2=p < 0.05 vs. Placebo

VLDL Triglycerides 19 367 350 2.7 19 350 178 -44.1
Total Cholesterol 28 255 261 2.8 27 252 227 -9.1
HDL Cholesterol 28 35 36 4 27 34 40 19.6
LDL Cholesterol 28 120 129 12 27 128 137 14.5
VLDL Cholesterol 27 99 99 5.8 27 92 46 -44.7
Study 2 Placebo Zivast-F (Fenofibrate)
Baseline TG levels 500 to 1500 mg/dL N Baseline (Mean) Endpoint (Mean) % Change (Mean) N Baseline (Mean) Endpoint (Mean) % Change (Mean)
Triglycerides 44 710 750 7.2 48 726 308 -54.5
VLDL Triglycerides 29 537 571 18.7 33 543 205 -50.6
Total Cholesterol 44 272 271 0.4 48 261 223 -13.8
HDL Cholesterol 44 27 28 5.0 48 30 36 22.9
LDL Cholesterol 42 100 90 -4.2 45 103 131 45.0
VLDL Cholesterol 42 137 142 11.0 45 126 54 -49.4

The effect of Zivast-F (Fenofibrate) tablets on cardiovascular morbidity and mortality has not been determined.

16 HOW SUPPLIED/STORAGE ANDHANDLING

Zivast-F (Fenofibrate) tablets, 54 mg are yellow, film-coated, oval shape tablets debossed with “G”on one side and “351” on the other side.

Bottles of 90 NDC 0115-5511-10

Bottles of 100 NDC 0115-5511-01

Bottles of 500 NDC 0115-5511-02

Bottles of 1000 NDC 0115-5511-03

Zivast-F (Fenofibrate) tablets, 160 mg are white to off-white, film-coated, modified capsule shaped tablets, debossed with “G352” on one side and plain on the other side.

Bottles of 90 NDC 0115-5522-10

Bottles of 100 NDC 0115-5522-01

Bottles of 500 NDC 0115-5522-02

Bottles of 1000 NDC 0115-5522-03

STORAGE

Store at 20° to 25°C (68° to 77°F). Keep out of reach of children. Protect from moisture.

Dispense in tightly-closed, light-resistant container as defined in the USP, with a child-resistant closure, as required.

17 PATIENT COUNSELING INFORMATION

Patients should be advised:

  • of the potential benefits and risks of Zivast-F (Fenofibrate) tablets.
  • not to use Zivast-F (Fenofibrate) tablets if there is a known hypersensitivity to Zivast-F (Fenofibrate) or fenofibric acid.
  • of medications that should not be taken in combination with Zivast-F (Fenofibrate) tablets.
  • that if they are taking coumarin anticoagulants, Zivast-F (Fenofibrate) tablets may increase their anti-coagulant effect, and increased monitoring may be necessary.
  • to continue to follow an appropriate lipid-modifying diet while taking Zivast-F (Fenofibrate) tablets.
  • to take Zivast-F (Fenofibrate) tablets once daily, with a meal at the prescribed dose, swallowing each tablet whole.
  • to return for routine monitoring.
  • to inform their physician of all medications, supplements, and herbal preparations they are taking and any change to their medical condition. Patients should also be advised to inform their physicians prescribing a new medication that they are taking Zivast-F (Fenofibrate) tablets.
  • to inform their physician of any muscle pain, tenderness, or weakness; onset of abdominal pain; or any other new symptoms.

Dist. by:

Impax Generics

Hayward, CA 94544

295-10

Rev. 03/2017

Zivast-F pharmaceutical active ingredients containing related brand and generic drugs:

Active ingredient is the part of the drug or medicine which is biologically active. This portion of the drug is responsible for the main action of the drug which is intended to cure or reduce the symptom or disease. The other portions of the drug which are inactive are called excipients; there role is to act as vehicle or binder. In contrast to active ingredient, the inactive ingredient's role is not significant in the cure or treatment of the disease. There can be one or more active ingredients in a drug.


Zivast-F available forms, composition, doses:

Form of the medicine is the form in which the medicine is marketed in the market, for example, a medicine X can be in the form of capsule or the form of chewable tablet or the form of tablet. Sometimes same medicine can be available as injection form. Each medicine cannot be in all forms but can be marketed in 1, 2, or 3 forms which the pharmaceutical company decided based on various background research results.
Composition is the list of ingredients which combinedly form a medicine. Both active ingredients and inactive ingredients form the composition. The active ingredient gives the desired therapeutic effect whereas the inactive ingredient helps in making the medicine stable.
Doses are various strengths of the medicine like 10mg, 20mg, 30mg and so on. Each medicine comes in various doses which is decided by the manufacturer, that is, pharmaceutical company. The dose is decided on the severity of the symptom or disease.


Zivast-F destination | category:

Destination is defined as the organism to which the drug or medicine is targeted. For most of the drugs what we discuss, human is the drug destination.
Drug category can be defined as major classification of the drug. For example, an antihistaminic or an antipyretic or anti anginal or pain killer, anti-inflammatory or so.


Zivast-F Anatomical Therapeutic Chemical codes:

A medicine is classified depending on the organ or system it acts [Anatomical], based on what result it gives on what disease, symptom [Therapeutical], based on chemical composition [Chemical]. It is called as ATC code. The code is based on Active ingredients of the medicine. A medicine can have different codes as sometimes it acts on different organs for different indications. Same way, different brands with same active ingredients and same indications can have same ATC code.


Zivast-F pharmaceutical companies:

Pharmaceutical companies are drug manufacturing companies that help in complete development of the drug from the background research to formation, clinical trials, release of the drug into the market and marketing of the drug.
Researchers are the persons who are responsible for the scientific research and is responsible for all the background clinical trials that resulted in the development of the drug.


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References

  1. Dailymed."FENOFIBRATE TABLET [IMPAX GENERICS]". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).
  2. Dailymed."FENOFIBRATE: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).
  3. Dailymed."AMLODIPINE BESYLATE; ATORVASTATIN CALCIUM: DailyMed provides trustworthy information about marketed drugs in the United States. DailyMed is the official provider of FDA label information (package inserts).". https://dailymed.nlm.nih.gov/dailym... (accessed August 28, 2018).

Frequently asked Questions

Can i drive or operate heavy machine after consuming Zivast-F?

Depending on the reaction of the Zivast-F after taken, if you are feeling dizziness, drowsiness or any weakness as a reaction on your body, Then consider Zivast-F not safe to drive or operate heavy machine after consumption. Meaning that, do not drive or operate heavy duty machines after taking the capsule if the capsule has a strange reaction on your body like dizziness, drowsiness. As prescribed by a pharmacist, it is dangerous to take alcohol while taking medicines as it exposed patients to drowsiness and health risk. Please take note of such effect most especially when taking Primosa capsule. It's advisable to consult your doctor on time for a proper recommendation and medical consultations.

Is Zivast-F addictive or habit forming?

Medicines are not designed with the mind of creating an addiction or abuse on the health of the users. Addictive Medicine is categorically called Controlled substances by the government. For instance, Schedule H or X in India and schedule II-V in the US are controlled substances.

Please consult the medicine instruction manual on how to use and ensure it is not a controlled substance.In conclusion, self medication is a killer to your health. Consult your doctor for a proper prescription, recommendation, and guidiance.

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The information was verified by Dr. Rachana Salvi, MD Pharmacology

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