Label: BENICAR HCT- olmesartan medoxomil-hydrochlorothiazide tablet, film coated

  • NDC Code(s): 65597-105-07, 65597-105-11, 65597-105-30, 65597-105-90, view more
    65597-106-07, 65597-106-11, 65597-106-30, 65597-106-90, 65597-107-07, 65597-107-11, 65597-107-30, 65597-107-90
  • Packager: Daiichi Sankyo, Inc.
  • Category: HUMAN PRESCRIPTION DRUG LABEL
  • DEA Schedule: None
  • Marketing Status: New Drug Application

Drug Label Information

Updated August 2, 2016

If you are a consumer or patient please visit this version.

  • BOXED WARNING(What is this?)

    WARNING: FETAL TOXICITY

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  • HIGHLIGHTS OF PRESCRIBING INFORMATION
    These highlights do not include all the information needed to use BENICAR HCT safely and effectively. See full prescribing information for BENICAR HCT.

    BENICAR HCT® (olmesartan medoxomil and hydrochlorothiazide) tablets, for oral use
    Initial U.S. Approval: 2003

    WARNING: FETAL TOXICITY

    See full prescribing information for complete boxed warning.

    • When pregnancy is detected, discontinue BENICAR HCT as soon as possible (5.1).
    • Drugs that act directly on the renin-angiotensin system can cause injury and death to the developing fetus (5.1).

    RECENT MAJOR CHANGES

    Indications and Usage (1)                              2/2016

    INDICATIONS AND USAGE

    • BENICAR HCT is a combination of olmesartan, an angiotensin II receptor blocker and hydrochlorothiazide, a thiazide diuretic indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. (1)

    DOSAGE AND ADMINISTRATION

    • Recommended starting dose in patients not adequately controlled with olmesartan monotherapy, 40/12.5 mg (2)
    • Recommended starting dose in patients not adequately controlled with hydrochlorothiazide monotherapy, 20/12.5 mg (2)
    • Adjust dose after 2 to 4 weeks, as needed, to a maximum of 40 mg / 25 mg olmesartan / hydrochlorothiazide (2)

    DOSAGE FORMS AND STRENGTHS

    Tablets: (olmesartan medoxomil and hydrochlorothiazide) 20/12.5 mg; 40/12.5 mg; 40/25 mg (3)

    CONTRAINDICATIONS

    • Hypersensitivity to any component of BENICAR HCT (4)
    • Anuria (4)
    • Do not co-administer aliskiren with BENICAR HCT in patients with diabetes. (4)

    WARNINGS AND PRECAUTIONS

    • Hypotension: Correct volume-depletion prior to administration. (5.2)
    • Monitor renal function and potassium in susceptible patients (5.3)
    • Observe for signs of fluid or electrolyte imbalance. (5.4)
    • Acute angle-closure glaucoma (5.5)
    • Sprue-like enteropathy has been reported. Consider discontinuation of Benicar HCT in cases where no other etiology is found (5.7)

    ADVERSE REACTIONS

    Most common adverse reactions (incidence ≥2%) are nausea, hyperuricemia, dizziness, and upper respiratory infection (6.1)


    To report SUSPECTED ADVERSE REACTIONS, contact Daiichi Sankyo, Inc. at 1-877-437-7763 or FDA at 1-800-332-1088 or www.fda.gov/medwatch.

    DRUG INTERACTIONS

    • Lithium: Risk of lithium toxicity (7.2)
    • Non-Steroidal Anti-Inflammatory Drugs (NSAIDs): Reduced diuretic, natriuretic and antihypotensive effects; increased risk of renal toxicity (7.3)
    • Dual inhibition of the renin-angiotensin system: Increased risk of renal impairment, hypotension, and hyperkalemia (7.4)
    • Colesevelam hydrochloride: Consider administering olmesartan at least 4 hours before colesevelam hydrochloride dose (7.5)
    • Antidiabetic drugs: Dosage adjustment may be required (7.6)
    • Cholestyramine and colestipol: Reduced absorption of thiazides (7.6)

    USE IN SPECIFIC POPULATIONS

    • Nursing mothers: Avoid use while nursing; discontinue either nursing or the drug (8.3).

    See 17 for PATIENT COUNSELING INFORMATION.

    Revised: 2/2016

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  • FULL PRESCRIBING INFORMATION: CONTENTS*
  • 1 INDICATIONS AND USAGE

    BENICAR HCT (olmesartan medoxomil and hydrochlorothiazide) is indicated for the treatment of hypertension, to lower blood pressure. BENICAR HCT is not indicated for the initial therapy of hypertension [see Dosage and Administration (2)].

    Lowering blood pressure reduces the risk of fatal and nonfatal cardiovascular events, primarily strokes and myocardial infarctions. These benefits have been seen in controlled trials of antihypertensive drugs from a wide variety of pharmacologic classes including the class to which this drug principally belongs. There are no controlled trials demonstrating risk reduction with BENICAR HCT.

    Control of high blood pressure should be part of comprehensive cardiovascular risk management, including, as appropriate, lipid control, diabetes management, antithrombotic therapy, smoking cessation, exercise, and limited sodium intake. Many patients will require more than one drug to achieve blood pressure goals. For specific advice on goals and management, see published guidelines, such as those of the National High Blood Pressure Education Program’s Joint National Committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure (JNC).

    Numerous antihypertensive drugs, from a variety of pharmacologic classes and with different mechanisms of action, have been shown in randomized controlled trials to reduce cardiovascular morbidity and mortality, and it can be concluded that it is blood pressure reduction, and not some other pharmacologic property of the drugs, that is largely responsible for those benefits. The largest and most consistent cardiovascular outcome benefit has been a reduction in the risk of stroke, but reductions in myocardial infarction and cardiovascular mortality also have been seen regularly.

    Elevated systolic or diastolic pressure causes increased cardiovascular risk, and the absolute risk increase per mmHg is greater at higher blood pressures, so that even modest reductions of severe hypertension can provide substantial benefit. Relative risk reduction from blood pressure reduction is similar across populations with varying absolute risk, so the absolute benefit is greater in patients who are at higher risk independent of their hypertension (for example, patients with diabetes or hyperlipidemia), and such patients would be expected to benefit from more aggressive treatment to a lower blood pressure goal.

    Some antihypertensive drugs have smaller blood pressure effects (as monotherapy) in black patients, and many antihypertensive drugs have additional approved indications and effects (e.g., on angina, heart failure, or diabetic kidney disease). These considerations may guide selection of therapy.

    BENICAR HCT may be used alone, or in combination with other antihypertensive drugs.

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  • 2 DOSAGE AND ADMINISTRATION

    The recommended starting dose of BENICAR HCT is 40/12.5 mg once daily in patients whose blood pressure is not adequately controlled with olmesartan monotherapy. Dose can be titrated up to 40 /25 mg if necessary.

    The recommended starting dose of BENICAR HCT is 20/12.5 mg once daily in patients whose blood pressure is not adequately controlled with HCT monotherapy or who experience dose-limiting adverse reactions with hydrochlorothiazide. Dose can be titrated up to 40 /25 mg if necessary.

    Patients titrated to the individual components (olmesartan and hydrochlorothiazide) may instead receive the corresponding dose of BENICAR HCT.

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  • 3 DOSAGE FORMS AND STRENGTHS

    BENICAR HCT (olmesartan / hydrochlorothiazide) is supplied as film-coated, non-scored tablets:

    • 20 mg/12.5 mg reddish-yellow, circular, debossed with Sankyo on one side and C22 on the other side
    • 40 mg/12.5 mg reddish-yellow, oval, debossed with Sankyo on one side and C23 on the other side
    • 40 mg/25 mg pink, oval, debossed with Sankyo on one side and C25 on the other side
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  • 4 CONTRAINDICATIONS

    BENICAR HCT is contraindicated:

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  • 5 WARNINGS AND PRECAUTIONS

    5.1 Fetal Toxicity

    Pregnancy Category D
    Use of drugs that act on the renin-angiotensin system during the second and third trimesters of pregnancy reduces fetal renal function and increases fetal and neonatal morbidity and death. Resulting oligohydramnios can be associated with fetal lung hypoplasia and skeletal deformations. Potential neonatal adverse effects include skull hypoplasia, anuria, hypotension, renal failure, and death. When pregnancy is detected, discontinue BENICAR HCT as soon as possible [see Use in Specific Populations (8.1)].

    Thiazides cross the placental barrier and appear in cord blood. Adverse reactions include fetal or neonatal jaundice and thrombocytopenia [see Use in Specific Populations (8.1)].

    5.2 Hypotension in Volume or Salt-Depleted Patients

    In patients with an activated renin-angiotensin system, such as volume- or salt-depleted patients (e.g., those being treated with high doses of diuretics), symptomatic hypotension may occur after initiation of treatment with BENICAR HCT. If hypotension does occur, the patient should be placed in the supine position and, if necessary, given an intravenous infusion of normal saline. When electrolyte and fluid imbalances have been corrected, BENICAR HCT usually can be continued without difficulty. A transient hypotensive response is not a contraindication to further treatment.

    5.3 Impaired Renal Function

    Changes in renal function including acute renal failure can be caused by drugs that inhibit the renin-angiotensin system and by diuretics. Patients whose renal function may depend in part on the activity of the renin-angiotensin system (e.g., patients with renal artery stenosis, chronic kidney disease, severe congestive heart failure, or volume depletion) may be at particular risk of developing acute renal failure on BENICAR HCT. Monitor renal function periodically in these patients. Consider withholding or discontinuing therapy in patients who develop a clinically significant decrease in renal function on BENICAR HCT [see Drug Interactions (7)].

    5.4 Hypersensitivity Reactions

    Hypersensitivity reactions to hydrochlorothiazide may occur in patients with or without a history of allergy or bronchial asthma, but are more likely in patients with such a history.

    5.5 Electrolyte and Metabolic Imbalances

    BENICAR HCT contains hydrochlorothiazide which can cause hypokalemia and hyponatremia. Hypomagnesemia can result in hypokalemia which may be difficult to treat despite potassium repletion. BENICAR HCT also contains olmesartan, a drug that inhibits the renin-angiotensin system (RAS). Drugs that inhibit the RAS can cause hyperkalemia. Monitor serum electrolytes periodically.

    Hydrochlorothiazide may alter glucose tolerance and raise serum levels of cholesterol and triglycerides.

    Hyperuricemia may occur or frank gout may be precipitated in patients receiving thiazide therapy.

    Hydrochlorothiazide decreases urinary calcium excretion and may cause elevations of serum calcium. Monitor calcium levels.

    5.6 Acute Myopia and Secondary Angle-Closure Glaucoma

    Hydrochlorothiazide, a sulfonamide, can cause an idiosyncratic reaction, resulting in acute transient myopia and acute angle-closure glaucoma. Symptoms include acute onset of decreased visual acuity or ocular pain and typically occur within hours to weeks of drug initiation. Untreated acute angle-closure glaucoma can lead to permanent vision loss. The primary treatment is to discontinue hydrochlorothiazide as rapidly as possible. Prompt medical or surgical treatments may need to be considered if the intraocular pressure remains uncontrolled. Risk factors for developing acute angle-closure glaucoma may include a history of sulfonamide or penicillin allergy.

    5.7 Systemic Lupus Erythematosus

    Thiazide diuretics have been reported to cause exacerbation or activation of systemic lupus erythematosus.

    5.8 Sprue-Like Enteropathy

    Severe, chronic diarrhea with substantial weight loss has been reported in patients taking olmesartan months to years after drug initiation. Intestinal biopsies of patients often demonstrated villous atrophy. If a patient develops these symptoms during treatment with olmesartan, exclude other etiologies. Consider discontinuation of BENICAR HCT in cases where no other etiology is identified.

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  • 6 ADVERSE REACTIONS

    The following adverse reactions with BENICAR HCT are described elsewhere:

    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.

    Olmesartan medoxomil and hydrochlorothiazide

    The concomitant use of olmesartan medoxomil and hydrochlorothiazide was evaluated for safety in 1243 hypertensive patients. Treatment with olmesartan medoxomil and hydrochlorothiazide was well tolerated, with an incidence of adverse events similar to that of placebo. Adverse reactions were generally mild, transient and not dependent on the dose of olmesartan medoxomil and hydrochlorothiazide.

    The rate of withdrawals for adverse events in all trials of hypertensive patients was 2.0% (25/1243) on olmesartan medoxomil plus hydrochlorothiazide and 2.0% (7/342) on placebo.

    In a placebo-controlled, factorial clinical trial of olmesartan medoxomil (2.5 mg to 40 mg) and hydrochlorothiazide (12.5 mg to 25 mg), the following adverse reactions reported in Table 1 occurred in >2% of patients, and more often on the olmesartan medoxomil and hydrochlorothiazide combination than on placebo.

    Table 1: Adverse Reactions in a Factorial Trial of Patients with Hypertension
    Olmesartan/HCTZ
    (N=247)
    (%)
    Olmesartan
    (N=125)
    (%)
    HCTZ
    (N=88)
    (%)
    Placebo
    (N=42)
    (%)
    Nausea 3 2 1 0
    Hyperuricemia 4 0 2 2
    Dizziness 9 1 8 2
    Upper Respiratory Infection 7 6 7 0

    Other adverse reactions that have been reported with an incidence of greater than 1.0%, whether or not attributed to treatment, in the more than 1200 hypertensive patients treated with olmesartan medoxomil and hydrochlorothiazide in controlled or open-label trials are listed below.

    Body as a Whole: chest pain, back pain, peripheral edema
    Central and Peripheral Nervous System: vertigo
    Gastrointestinal: abdominal pain, dyspepsia, gastroenteritis, diarrhea
    Liver and Biliary System: SGOT increased, GGT increased, ALT increased
    Metabolic and Nutritional: creatine phosphokinase increased
    Musculoskeletal: arthritis, arthralgia, myalgia
    Respiratory System: coughing
    Skin and Appendages Disorders: rash
    Urinary System: hematuria

    Facial edema was reported in 2/1243 patients receiving olmesartan medoxomil and hydrochlorothiazide. Angioedema has been reported with angiotensin II receptor antagonists, including BENICAR HCT.

    Hydrochlorothiazide

    Other adverse reactions that have been reported with hydrochlorothiazide are listed below:

    Body as a Whole: weakness
    Digestive: pancreatitis, jaundice (intrahepatic cholestatic jaundice), sialadenitis, cramping, gastric irritation
    Hematologic: aplastic anemia, agranulocytosis, leukopenia, hemolytic anemia, thrombocytopenia
    Hypersensitivity: purpura, photosensitivity, urticaria, necrotizing angiitis (vasculitis and cutaneous vasculitis), fever, respiratory distress including pneumonitis and pulmonary edema, anaphylactic reactions
    Metabolic: glycosuria, hyperuricemia
    Musculoskeletal: muscle spasm
    Nervous System/Psychiatric: restlessness
    Renal: renal dysfunction, interstitial nephritis
    Skin: erythema multiforme including Stevens-Johnson syndrome, exfoliative dermatitis including toxic epidermal necrolysis
    Special Senses: transient blurred vision, xanthopsia

    Clinical Laboratory Test Findings

    Creatinine/blood urea nitrogen (BUN): Minor elevations in creatinine and BUN occurred in 1.7% and 2.5% respectively, of patients taking BENICAR HCT and 0% and 0% respectively, given placebo in controlled clinical trials.

    6.2 Postmarketing Experience

    The following adverse reactions have been identified during post-approval use of BENICAR HCT. 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:

    Body as a Whole: Asthenia
    Gastrointestinal: Vomiting
    Metabolic: Hyperkalemia
    Musculoskeletal: Rhabdomyolysis
    Skin and Appendages: Alopecia, pruritus

    Data from one controlled trial and an epidemiologic study have suggested that high-dose olmesartan may increase cardiovascular (CV) risk in diabetic patients, but the overall data are not conclusive. The randomized, placebo-controlled, double-blind ROADMAP trial (Randomized Olmesartan And Diabetes MicroAlbuminuria Prevention trial, n=4447) examined the use of olmesartan, 40 mg daily, vs. placebo in patients with type 2 diabetes mellitus, normoalbuminuria, and at least one additional risk factor for CV disease. The trial met its primary endpoint, delayed onset of microalbuminuria, but olmesartan had no beneficial effect on decline in glomerular filtration rate (GFR). There was a finding of increased CV mortality (adjudicated sudden cardiac death, fatal myocardial infarction, fatal stroke, revascularization death) in the olmesartan group compared to the placebo group (15 olmesartan vs. 3 placebo, HR 4.9, 95% confidence interval [CI], 1.4, 17), but the risk of non-fatal myocardial infarction was lower with olmesartan (HR 0.64, 95% CI 0.35, 1.18).

    The epidemiologic study included patients 65 years and older with overall exposure of > 300,000 patient-years. In the sub-group of diabetic patients receiving high-dose olmesartan (40 mg/d) for > 6 months, there appeared to be an increased risk of death (HR 2.0, 95% CI 1.1, 3.8) compared to similar patients taking other angiotensin receptor blockers. In contrast, high-dose olmesartan use in non-diabetic patients appeared to be associated with a decreased risk of death (HR 0.46, 95% CI 0.24, 0.86) compared to similar patients taking other angiotensin receptor blockers. No differences were observed between the groups receiving lower doses of olmesartan compared to other angiotensin blockers or those receiving therapy for < 6 months.

    Overall, these data raise a concern of a possible increased CV risk associated with the use of high-dose olmesartan in diabetic patients. There are, however, concerns with the credibility of the finding of increased CV risk, notably the observation in the large epidemiologic study for a survival benefit in non-diabetics of a magnitude similar to the adverse finding in diabetics.

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  • 7 DRUG INTERACTIONS

    7.1 Agents Increasing Serum Potassium

    Coadministration of BENICAR HCT with other drugs that raise serum potassium levels may result in hyperkalemia. Monitor serum potassium in such patients.

    7.2 Lithium

    Increases in serum lithium concentrations and lithium toxicity have been reported during concomitant administration of lithium with angiotensin II receptor antagonists or hydrochlorothiazide. Monitor serum lithium levels during concomitant use.

    7.3 Non-Steroidal Anti-Inflammatory Agents including Selective Cyclooxygenase-2 Inhibitors (COX-2 Inhibitors)

    Olmesartan medoxomil

    In patients who are elderly, volume-depleted (including those on diuretic therapy), or with compromised renal function, co-administration of NSAIDs, including selective COX-2 inhibitors, with angiotensin II receptor antagonists (including olmesartan medoxomil) may result in deterioration of renal function, including possible acute renal failure. These effects are usually reversible. Monitor renal function periodically in patients receiving olmesartan medoxomil and NSAID therapy.

    The antihypertensive effect of angiotensin II receptor antagonists, including olmesartan medoxomil may be attenuated by NSAIDs including selective COX-2 inhibitors.

    Hydrochlorothiazide

    In some patients the administration of a NSAID can reduce the diuretic, natriuretic, and antihypertensive effects of thiazide diuretics. Therefore, monitor blood pressure closely.

    7.4 Dual Blockade of the Renin Angiotensin System

    Dual blockade of the RAS with angiotensin receptor blockers, ACE inhibitors, or aliskiren is associated with increased risks of hypotension, hyperkalemia, and changes in renal function (including acute renal failure) compared to monotherapy. Most patients receiving the combination of two RAS inhibitors do not obtain any additional benefit compared to monotherapy. In general, avoid combined use of RAS inhibitors. Closely monitor blood pressure, renal function and electrolytes in patients on BENICAR HCT and other agents that affect the RAS.

    Do not co-administer aliskiren with BENICAR HCT in patients with diabetes [see Contraindications (4)]. Avoid use of aliskiren with BENICAR HCT in patients with renal impairment (GFR <60 ml/min).

    7.5 Colesevelam Hydrochloride

    Concurrent administration of bile acid sequestering agent colesevelam hydrochloride reduces the systemic exposure and peak plasma concentration of olmesartan. Administration of olmesartan at least 4 hours prior to colesevelam hydrochloride decreased the drug interaction effect. Consider administering olmesartan at least 4 hours before the colesevelam hydrochloride dose [see Clinical Pharmacology (12.3)].

    7.6 Use of Hydrochlorothiazide with Other Drugs

    When administered concurrently the following drugs may interact with thiazide diuretics:

    Antidiabetic drugs (oral agents and insulin): Dosage adjustment of the antidiabetic drug may be required.

    Ion exchange resins: Staggering the dosage of hydrochlorothiazide and ion exchange resins (e.g., cholestyramine, colestipol) such that hydrochlorothiazide is administered at least 4 hours before or 4 – 6 hours after the administration of resins would potentially minimize the interaction [see Clinical Pharmacology (12.3)].

    Corticosteroids, ACTH: Intensified electrolyte depletion, particularly hypokalemia.

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  • 8 USE IN SPECIFIC POPULATIONS

    8.1 Pregnancy

    Pregnancy Category D

    Use of drugs that act on the renin-angiotensin system during the second and third trimesters of pregnancy reduces fetal renal function and increases fetal and neonatal morbidity, and death. Resulting oligohydramnios can be associated with fetal lung hypoplasia and skeletal deformations. Potential neonatal adverse effects include skull hypoplasia, anuria, hypotension, renal failure, and death. When pregnancy is detected, discontinue BENICAR HCT as soon as possible. These adverse outcomes are usually associated with use of these drugs in the second and third trimester of pregnancy. Most epidemiologic studies examining fetal abnormalities after exposure to antihypertensive use in the first trimester have not distinguished drugs affecting the renin-angiotensin system from other antihypertensive agents. Appropriate management of maternal hypertension during pregnancy is important to optimize outcomes for both mother and fetus.

    In the unusual case that there is no appropriate alternative to therapy with drugs affecting the renin-angiotensin system for a particular patient, apprise the mother of the potential risk to the fetus. Perform serial ultrasound examinations to assess the intraamniotic environment. If oligohydramnios is observed, discontinue BENICAR HCT, unless it is considered lifesaving for the mother. Fetal testing may be appropriate, based on the week of pregnancy. Patients and physicians should be aware, however, that oligohydramnios may not appear until after the fetus has sustained irreversible injury. Closely observe infants with histories of in utero exposure to BENICAR HCT for hypotension, oliguria, and hyperkalemia [see Use in Specific Populations (8.4)].

    8.3 Nursing Mothers

    It is not known whether olmesartan is excreted in human milk, but olmesartan is secreted at low concentration in the milk of lactating rats. Thiazides appear in human milk. Because of the potential for adverse effects on the nursing infant, a decision should be made whether to discontinue nursing or discontinue BENICAR HCT, taking into account the importance of the drug to the mother.

    8.4 Pediatric Use

    Neonates with a history of in utero exposure to BENICAR HCT:

    If oliguria or hypotension occurs, direct attention toward support of blood pressure and renal perfusion. Exchange transfusions or dialysis may be required as a means of reversing hypotension and substituting for disordered renal function.

    Safety and effectiveness of BENICAR HCT in pediatric patients have not been established.

    8.5 Geriatric Use

    Clinical studies of BENICAR HCT did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should be cautious, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal or cardiac function and of concomitant diseases or other drug therapy.

    Olmesartan and hydrochlorothiazide are substantially excreted by the kidney, and the risk of toxic reactions to BENICAR HCT may be greater in patients with impaired renal function.

    8.6 Renal Impairment

    Safety and effectiveness of BENICAR HCT in patients with severe renal impairment (CrCl ≤ 30 mL/min) have not been established. No dose adjustment is required in patients with mild (CrCl 60-90 mL/min) or moderate (CrCl 30-60) renal impairment.

    8.7 Hepatic Impairment

    Olmesartan medoxomil

    No dose adjustment is necessary for patients with mild-to-severe liver disease.

    Hydrochlorothiazide

    Minor alterations of fluid and electrolyte balance may precipitate hepatic coma in patients with impaired hepatic function or progressive liver disease.

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  • 10 OVERDOSAGE

    Olmesartan medoxomil

    Limited data are available related to overdosage of olmesartan medoxomil in humans. The most likely manifestations of overdosage would be hypotension and tachycardia; bradycardia could be encountered if parasympathetic (vagal) stimulation occurs. If symptomatic hypotension should occur, supportive treatment should be initiated. The dialyzability of olmesartan is unknown.

    No lethality was observed in acute toxicity studies in mice and rats given single oral doses up to 2000 mg/kg olmesartan medoxomil. The minimum lethal oral dose of olmesartan medoxomil in dogs was greater than 1500 mg/kg.

    Hydrochlorothiazide

    The most common signs and symptoms of hydrochlorothiazide overdose observed in humans are those caused by electrolyte depletion (hypokalemia, hypochloremia, hyponatremia) and dehydration resulting from excessive diuresis. If digitalis has also been administered, hypokalemia may accentuate cardiac arrhythmias. The degree to which hydrochlorothiazide is removed by hemodialysis has not been established. The oral LD50 of hydrochlorothiazide is greater than 10 g/kg in both mice and rats.

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  • 11 DESCRIPTION

    BENICAR HCT (olmesartan medoxomil and hydrochlorothiazide) is a combination of an angiotensin II receptor antagonist (AT1 subtype), olmesartan medoxomil, and a thiazide diuretic, hydrochlorothiazide (HCTZ).

    Olmesartan medoxomil is 2,3-dihydroxy-2-butenyl 4-(1-hydroxy-1-methylethyl)-2-propyl-1-[p-(o-1H-tetrazol-5-ylphenyl)benzyl]imidazole-5-carboxylate, cyclic 2,3-carbonate.

    Its empirical formula is C29H30N6O6 and its structural formula is:

    structural formula

    Olmesartan medoxomil is a white to light yellowish-white powder or crystalline powder with a molecular weight of 558.6. It is practically insoluble in water and sparingly soluble in methanol.

    Hydrochlorothiazide is 6-chloro-3,4-dihydro-2H-1,2,4-benzo-thiadiazine-7-sulfonamide 1,1-dioxide. Its empirical formula is C7H8ClN3O4S2 and its structural formula is:

    structural formula

    Hydrochlorothiazide is a white, or practically white, crystalline powder with a molecular weight of 297.7. Hydrochlorothiazide is slightly soluble in water but freely soluble in sodium hydroxide solution.

    BENICAR HCT is available for oral administration in tablets containing 20 mg or 40 mg of olmesartan medoxomil combined with 12.5 mg of hydrochlorothiazide, or 40 mg of olmesartan medoxomil combined with 25 mg of hydrochlorothiazide. Inactive ingredients include: hydroxypropylcellulose, hypromellose, lactose monohydrate, low-substituted hydroxypropylcellulose, magnesium stearate, microcrystalline cellulose, red iron oxide, talc, titanium dioxide and yellow iron oxide.

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  • 12 CLINICAL PHARMACOLOGY

    12.1 Mechanism of Action

    Olmesartan medoxomil

    Angiotensin II is formed from angiotensin I in a reaction catalyzed by angiotensin converting enzyme (ACE, kininase II). Angiotensin II is the principal pressor agent of the renin-angiotensin system, with effects that include vasoconstriction, stimulation of synthesis and release of aldosterone, cardiac stimulation and renal reabsorption of sodium. Olmesartan blocks the vasoconstrictor effects of angiotensin II by selectively blocking the binding of angiotensin II to the AT1 receptor in vascular smooth muscle. Its action is, therefore, independent of the pathways for angiotensin II synthesis.

    An AT2 receptor is found also in many tissues, but this receptor is not known to be associated with cardiovascular homeostasis. Olmesartan has more than a 12,500-fold greater affinity for the AT1 receptor than for the AT2 receptor.

    Blockade of the angiotensin II receptor inhibits the negative regulatory feedback of angiotensin II on renin secretion, but the resulting increased plasma renin activity and circulating angiotensin II levels do not overcome the effect of olmesartan on blood pressure.

    Hydrochlorothiazide

    Hydrochlorothiazide is a thiazide diuretic. Thiazides affect the renal tubular mechanisms of electrolyte reabsorption, directly increasing excretion of sodium and chloride in approximately equivalent amounts. Indirectly, the diuretic action of hydrochlorothiazide reduces plasma volume, with consequent increases in plasma renin activity, increases in aldosterone secretion, increases in urinary potassium loss, and decreases in serum potassium. The renin-aldosterone link is mediated by angiotensin II, so co-administration of an angiotensin II receptor antagonist tends to reverse the potassium loss associated with these diuretics. The mechanism of the antihypertensive effect of thiazides is not fully understood.

    12.2 Pharmacodynamics

    Olmesartan medoxomil

    Olmesartan medoxomil doses of 2.5 to 40 mg inhibit the pressor effects of angiotensin I infusion. The duration of the inhibitory effect was related to dose, with doses of olmesartan medoxomil >40 mg giving >90% inhibition at 24 hours.

    Plasma concentrations of angiotensin I and angiotensin II and plasma renin activity (PRA) increase after single and repeated administration of olmesartan medoxomil to healthy subjects and hypertensive patients. Repeated administration of up to 80 mg olmesartan medoxomil had minimal influence on aldosterone levels and no effect on serum potassium.

    Hydrochlorothiazide

    After oral administration of hydrochlorothiazide, diuresis begins within 2 hours, peaks in about 4 hours and lasts about 6 to 12 hours.

    Drug Interactions

    Hydrochlorothiazide

    Alcohol, barbiturates, or narcotics: Potentiation of orthostatic hypotension may occur.

    Skeletal muscle relaxants, non-depolarizing (e.g., tubocurarine): Increased responsiveness to the muscle relaxant may occur.

    Digitalis glycosides: Thiazide-induced hypokalemia or hypomagnesemia may predispose to digoxin toxicity.

    12.3 Pharmacokinetics

    Absorption

    Olmesartan: Olmesartan medoxomil is completely bioactivated by ester hydrolysis to olmesartan during absorption from the gastrointestinal tract. The absolute bioavailability of olmesartan is approximately 26%. After oral administration, the peak plasma concentration (Cmax) of olmesartan is reached after 1 to 2 hours. Food does not affect the bioavailability of olmesartan.

    Olmesartan shows linear pharmacokinetics following single oral doses of up to 320 mg and multiple oral doses of up to 80 mg. Steady-state levels of olmesartan are achieved within 3 to 5 days and no accumulation in plasma occurs with once-daily dosing.

    Hydrochlorothiazide: The estimated absolute bioavailability of hydrochlorothiazide after oral administration is about 70%. Peak plasma hydrochlorothiazide concentrations (Cmax) are reached within 2 to 5 hours after oral administration. There is no clinically significant effect of food on the bioavailability of hydrochlorothiazide.

    The pharmacokinetics of hydrochlorothiazide is dose proportional in the range of 12.5 to 75 mg.

    Distribution

    Olmesartan: The volume of distribution of olmesartan is approximately 17 L. Olmesartan is highly bound to plasma proteins (99%) and does not penetrate red blood cells. The protein binding is constant at plasma olmesartan concentrations well above the range achieved with recommended doses.

    In rats, olmesartan crossed the blood-brain barrier poorly, if at all. Olmesartan passed across the placental barrier in rats and was distributed to the fetus. Olmesartan was distributed to milk at low levels in rats.

    Hydrochlorothiazide: Hydrochlorothiazide binds to albumin (40 to 70%) and distributes into erythrocytes. Following oral administration, plasma hydrochlorothiazide concentrations decline bi-exponentially, with a mean distribution half-life of about 2 hours and an elimination half-life of about 10 hours.

    Hydrochlorothiazide crosses the placental but not the blood-brain barrier and is excreted in breast milk.

    Metabolism

    Olmesartan: Olmesartan does not undergo further metabolism.

    Hydrochlorothiazide: Hydrochlorothiazide is not metabolized.

    Elimination

    Olmesartan: Olmesartan appears to be eliminated in a biphasic manner with a terminal elimination half-life of approximately 13 hours. Total plasma clearance of olmesartan is 1.3 L/h, with a renal clearance of 0.6 L/h. Approximately 35% to 50% of the absorbed dose is recovered in urine while the remainder is eliminated in feces via the bile.

    Hydrochlorothiazide: About 70% of an orally administered dose of hydrochlorothiazide is eliminated in the urine as unchanged drug.

    Specific populations

    Olmesartan medoxomil

    Pediatric: The pharmacokinetics of olmesartan were studied in pediatric hypertensive patients aged 1 to16 years. The clearance of olmesartan in pediatric patients was similar to that in adult patients when adjusted by the body weight. Olmesartan pharmacokinetics have not been investigated in pediatric patients less than 1 year of age.

    Geriatric: The pharmacokinetics of olmesartan were studied in the elderly (≥65 years). Overall, maximum plasma concentrations of olmesartan were similar in young adults and the elderly. Modest accumulation of olmesartan was observed in the elderly with repeated dosing; AUCss, τ was 33% higher in elderly patients, corresponding to an approximate 30% reduction in CLR.

    Gender: Minor differences were observed in the pharmacokinetics of olmesartan in women compared to men. AUC and Cmax were 10-15% higher in women than in men.

    Renal insufficiency: In patients with renal insufficiency, serum concentrations of olmesartan were elevated compared to subjects with normal renal function. After repeated dosing, the AUC was approximately tripled in patients with severe renal impairment (creatinine clearance <20 mL/min). The pharmacokinetics of olmesartan in patients undergoing hemodialysis has not been studied.

    Hepatic insufficiency: Increases in AUC0-∞ and Cmax for olmesartan were observed in patients with moderate hepatic impairment compared to those in matched controls, with an increase in AUC of about 60%.

    Hydrochlorothiazide

    Renal insufficiency: In a study in individuals with impaired renal function, the mean elimination half-life of hydrochlorothiazide doubled in individuals with mild/moderate renal impairment (30 < CrCl < 90 mL/min) and tripled in severe renal impairment (≤ 30 mL/min), when compared to individuals with normal renal function (CrCl > 90 mL/min).

    Drug Interactions

    Olmesartan

    No significant drug interactions were reported in studies in which olmesartan medoxomil was co-administered with digoxin or warfarin in healthy volunteers.

    The bioavailability of olmesartan medoxomil was not significantly altered by the co-administration of antacids [Al(OH)3/Mg(OH)2].

    Olmesartan medoxomil is not metabolized by the cytochrome P450 system and has no effects on P450 enzymes; thus, interactions with drugs that inhibit, induce, or are metabolized by those enzymes are not expected.

    Bile acid sequestering agent colesevelam

    Concomitant administration of 40 mg olmesartan medoxomil and 3750 mg colesevelam hydrochloride in healthy subjects resulted in 28% reduction in Cmax and 39% reduction in AUC of olmesartan. Lesser effects, 4% and 15% reduction in Cmax and AUC respectively, were observed when olmesartan medoxomil was administered 4 hours prior to colesevelam hydrochloride [see Drug Interactions (7.5)].

    Hydrochlorothiazide

    Drugs that alter gastrointestinal motility: The bioavailability of thiazide-type diuretics may be increased by anticholinergic agents (e.g. atropine, biperiden), apparently due to a decrease in gastrointestinal motility and the stomach emptying rate. Conversely, pro-kinetic drugs may decrease the bioavailability of thiazide diuretics.

    Cholestyramine: In a dedicated drug interaction study, administration of cholestyramine 2 h before hydrochlorothiazide resulted in a 70% reduction in exposure to hydrochlorothiazide. Further, administration of hydrochlorothiazide 2 h before cholestyramine, resulted in 35% reduction in exposure to hydrochlorothiazide.

    Lithium: Diuretic agents reduce the renal clearance of lithium and increase the risk of lithium toxicity [see Drug Interactions (7.2)].

    Antineoplastic agents (e.g. cyclophosphamide, methotrexate): Concomitant use of thiazide diuretics may reduce renal excretion of cytotoxic agents and enhance their myelosuppressive effects.

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  • 13 NONCLINICAL TOXICOLOGY

    13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

    Olmesartan medoxomil and hydrochlorothiazide
    No carcinogenicity studies with olmesartan medoxomil and hydrochlorothiazide have been conducted.

    Olmesartan medoxomil and hydrochlorothiazide in a ratio of 20:12.5 were negative in the Salmonella-Escherichia coli/mammalian microsome reverse mutation test up to the maximum recommended plate concentration for the standard assays. Olmesartan medoxomil and hydrochlorothiazide were tested individually and in combination ratios of 40:12.5, 20:12.5 and 10:12.5, for clastogenic activity in the in vitro Chinese hamster lung (CHL) chromosomal aberration assay. A positive response was seen for each component and combination ratio. However, no synergism in clastogenic activity was detected between olmesartan medoxomil and hydrochlorothiazide at any combination ratio. Olmesartan medoxomil and hydrochlorothiazide in a ratio of 20:12.5, administered orally, tested negative in the in vivo mouse bone marrow erythrocyte micronucleus assay at administered doses of up to 3144 mg/kg.

    No studies of impairment of fertility with olmesartan medoxomil and hydrochlorothiazide have been conducted.

    Olmesartan medoxomil
    Olmesartan medoxomil was not carcinogenic when administered by dietary administration to rats for up to 2 years. The highest dose tested (2000 mg/kg/day) was, on a mg/m2 basis, about 480 times the maximum recommended human dose (MRHD) of 40 mg/day. Two carcinogenicity studies conducted in mice, a 6-month gavage study in the p53 knockout mouse and a 6-month dietary administration study in the Hras2 transgenic mouse, at doses of up to 1000 mg/kg/day (about 120 times the MRHD), revealed no evidence of a carcinogenic effect of olmesartan medoxomil.

    Both olmesartan medoxomil and olmesartan tested negative in the in vitro Syrian hamster embryo cell transformation assay and showed no evidence of genetic toxicity in the Ames (bacterial mutagenicity) test. However, both were shown to induce chromosomal aberrations in cultured cells in vitro (Chinese hamster lung) and both tested positive for thymidine kinase mutations in the in vitro mouse lymphoma assay. Olmesartan medoxomil tested negative in vivo for mutations in the MutaMouse intestine and kidney, and for clastogenicity in mouse bone marrow (micronucleus test) at oral doses of up to 2000 mg/kg (olmesartan not tested).

    Fertility of rats was unaffected by administration of olmesartan medoxomil at dose levels as high as 1000 mg/kg/day (240 times the MRHD) in a study in which dosing was begun 2 (female) or 9 (male) weeks prior to mating.

    Hydrochlorothiazide
    Two-year feeding studies in mice and rats conducted under the auspices of the National Toxicology Program (NTP) uncovered no evidence of a carcinogenic potential of hydrochlorothiazide in female mice (at doses of up to approximately 600 mg/kg/day) or in male and female rats (at doses of up to approximately 100 mg/kg/day). The NTP, however, found equivocal evidence for hepatocarcinogenicity in male mice.

    Hydrochlorothiazide was not genotoxic in vitro in the Ames mutagenicity assay of Salmonella typhimurium strains TA 98, TA 100, TA 1535, TA 1537 and TA 1538, or in the Chinese Hamster Ovary (CHO) test for chromosomal aberrations. It was also not genotoxic in vivo in assays using mouse germinal cell chromosomes, Chinese hamster bone marrow chromosomes, or the Drosophila sex-linked recessive lethal trait gene. Positive test results were obtained in the in vitro CHO Sister Chromatid Exchange (clastogenicity) assay, the Mouse Lymphoma Cell (mutagenicity) assay and the Aspergillus nidulans non-disjunction assay.

    Hydrochlorothiazide had no adverse effects on the fertility of mice and rats of either sex in studies wherein these species were exposed, via their diet, to doses of up to 100 and 4 mg/kg, respectively, prior to mating and throughout gestation.

    13.3 Developmental Toxicity

    Olmesartan medoxomil and hydrochlorothiazide
    No teratogenic effects were observed when 1.6:1 combinations of olmesartan medoxomil and hydrochlorothiazide were administered to pregnant mice at oral doses up to 1625 mg/kg/day (122 times the maximum recommended human dose [MRHD] on a mg/m2 basis) or pregnant rats at oral doses up to 1625 mg/kg/day (280 times the MRHD on a mg/m2 basis). In rats, however, fetal body weights at 1625 mg/kg/day (a toxic, sometimes lethal dose in the dams) were significantly lower than control. The no observed effect dose for developmental toxicity in rats, 162.5 mg/kg/day, is about 28 times, on a mg/m2 basis, the MRHD of BENICAR HCT (40 mg olmesartan medoxomil /25 mg hydrochlorothiazide/day).

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  • 14 CLINICAL STUDIES

    Olmesartan medoxomil and hydrochlorothiazide
    In clinical trials 1230 patients were exposed to the combination of olmesartan medoxomil (2.5 mg to 40 mg) and hydrochlorothiazide (12.5 mg to 25 mg). These trials included one placebo-controlled factorial trial in mild-moderate hypertensive patients (n=502) with combinations of olmesartan medoxomil (10 mg, 20 mg, 40 mg, or placebo) and hydrochlorothiazide (12.5 mg, 25 mg, or placebo). The antihypertensive effect of the combination on trough blood pressure was related to the dose of each component (see Table 2).

    Once-daily dosing with 20 mg olmesartan medoxomil and 12.5 mg hydrochlorothiazide, 40 mg olmesartan medoxomil and 12.5 mg hydrochlorothiazide or 40 mg olmesartan medoxomil and 25 mg hydrochlorothiazide produced mean placebo-adjusted blood pressure reductions at trough (24 hours post-dosing) ranging from 17/8 to 24/14 mm Hg.

    Table 2: Placebo-Adjusted Reductions in Sitting Systolic/Diastolic Blood Pressure (mmHg)
    HCTZ Olmesartan Medoxomil
    0 mg 10 mg 20 mg 40 mg
    0 mg -- 7/5 12/5 13/7
    12.5 mg 5/1 17/8 17/8 16/10
    25 mg 14/5 19/11 22/11 24/14

    The antihypertensive effect had onset within 1 week and was near maximal at 4 weeks. The antihypertensive effect was independent of gender, but there were too few subjects to identify response differences based on race or age greater than or less than 65 years. No appreciable changes in trough heart rate were observed with combination therapy.

    There are no trials of BENICAR HCT demonstrating reductions in cardiovascular risk in patients with hypertension, but at least one drug pharmacologically similar to olmesartan medoxomil has demonstrated such benefits, and hydrochlorothiazide demonstrated reduction of cardiovascular risk in patients with hypertension.

    Olmesartan medoxomil
    The antihypertensive effects of olmesartan medoxomil have been demonstrated in seven placebo-controlled studies at doses ranging from 2.5 to 80 mg for 6 to 12 weeks, each showing statistically significant reductions in peak and trough blood pressure. A total of 2693 patients (2145 olmesartan medoxomil; 548 placebo) with essential hypertension were studied. Olmesartan medoxomil once daily (QD) lowered diastolic and systolic blood pressure. The response was dose-related. An olmesartan medoxomil dose of 20 mg daily produced a trough sitting BP reduction over placebo of about 10/6 mm Hg and a dose of 40 mg daily produced a trough sitting BP reduction over placebo of about 12/7 mm Hg. Olmesartan medoxomil doses greater than 40 mg had little additional effect. The onset of the antihypertensive effect occurred within 1 week and was largely manifest after 2 weeks.

    The blood pressure lowering effect was maintained throughout the 24-hour period with olmesartan medoxomil once daily, with trough-to-peak ratios for systolic and diastolic response between 60 and 80%.

    The blood pressure lowering effect of olmesartan medoxomil, with and without hydrochlorothiazide, was maintained in patients treated for up to 1 year. There was no evidence of tachyphylaxis during long-term treatment with olmesartan medoxomil or rebound effect following abrupt withdrawal of olmesartan medoxomil after 1 year of treatment.

    The antihypertensive effect of olmesartan medoxomil was similar in men and women and in patients older and younger than 65 years. The effect was smaller in black patients (usually a low-renin population), as has been seen with other ACE inhibitors, angiotensin receptor blockers, and beta-blockers. Olmesartan medoxomil had an additional blood pressure lowering effect when added to hydrochlorothiazide.

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  • 16 HOW SUPPLIED/STORAGE AND HANDLING

    BENICAR HCT is supplied as follows:

    Olm/HCTZ Shape Color Debossing
    Side 1 Side 2
    20/12.5 mg Round Reddish-
    yellow
    Sankyo C22
    40/12.5 mg Oval Reddish-
    yellow
    Sankyo C23
    40/25 mg Oval Pink Sankyo C25

    Tablets are packaged as follows:

    NDC 65597-xxx-xx
    20/12.5 mg 40/12.5 mg 40/25 mg
    Bottle of 30 tablets 105-30 106-30 107-30
    Bottle of 90 tablets 105-90 106-90 107-90
    Bottle of 1000 tablets 105-11 106-11 107-11

    Storage

    Store at 20-25°C (68-77°F) [See USP Controlled Room Temperature].

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  • 17 PATIENT COUNSELING INFORMATION

    Pregnancy: Advise female patients of childbearing age about the consequences of exposure to BENICAR HCT during pregnancy. Discuss treatment options with women planning to become pregnant. Tell patients to report pregnancies to their physicians as soon as possible [see Use in Specific Populations (8.1)].

    Symptomatic hypotension and syncope: Advise patients that lightheadedness can occur, especially during the first days of therapy, and to report this symptom to a healthcare provider. Inform patients that dehydration from inadequate fluid intake, excessive perspiration, vomiting, or diarrhea may lead to an excessive fall in blood pressure. If syncope occurs advise patients, to contact their healthcare provider.

    Potassium Supplements: Advise patients not to use potassium supplements or salt substitutes containing potassium without consulting their healthcare provider.

    Acute myopia and secondary angle-closure glaucoma: Advise patients to discontinue BENICAR HCT and seek immediate medical attention if they experience symptoms of acute myopia or secondary angle-closure glaucoma [see Warnings and Precautions (5.6)].

    Manufactured for Daiichi Sankyo, Inc., Parsippany, New Jersey 07054

    Copyright © Daiichi Sankyo, Inc. 2016. All rights reserved.


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  • Package Label - Principal Display Panel - 30-Tablet Bottle - 20 mg / 12.5 mg Benicar HCT Tablet
  • Package Label - Principal Display Panel - 90-Tablet Bottle - 40 mg / 12.5 mg Benicar HCT Tablet
  • Package Label - Principal Display Panel - 30-Tablet Bottle - 40 mg / 25 mg Benicar HCT Tablet
  • INGREDIENTS AND APPEARANCE
    BENICAR HCT 
    olmesartan medoxomil-hydrochlorothiazide tablet, film coated
    Product Information
    Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:65597-105
    Route of Administration ORAL
    Active Ingredient/Active Moiety
    Ingredient Name Basis of Strength Strength
    OLMESARTAN MEDOXOMIL (UNII: 6M97XTV3HD) (OLMESARTAN - UNII:8W1IQP3U10) OLMESARTAN MEDOXOMIL 20 mg
    HYDROCHLOROTHIAZIDE (UNII: 0J48LPH2TH) (HYDROCHLOROTHIAZIDE - UNII:0J48LPH2TH) HYDROCHLOROTHIAZIDE 12.5 mg
    Inactive Ingredients
    Ingredient Name Strength
    HYDROXYPROPYL CELLULOSE (TYPE H) (UNII: RFW2ET671P)  
    HYPROMELLOSES (UNII: 3NXW29V3WO)  
    LACTOSE MONOHYDRATE (UNII: EWQ57Q8I5X)  
    HYDROXYPROPYL CELLULOSE, LOW SUBSTITUTED (UNII: 2165RE0K14)  
    MAGNESIUM STEARATE (UNII: 70097M6I30)  
    CELLULOSE, MICROCRYSTALLINE (UNII: OP1R32D61U)  
    FERRIC OXIDE RED (UNII: 1K09F3G675)  
    TALC (UNII: 7SEV7J4R1U)  
    TITANIUM DIOXIDE (UNII: 15FIX9V2JP)  
    FERRIC OXIDE YELLOW (UNII: EX438O2MRT)  
    Product Characteristics
    Color YELLOW (reddish-yellow) Score no score
    Shape ROUND Size 9mm
    Flavor Imprint Code Sankyo;C22
    Contains     
    Packaging
    # Item Code Package Description Marketing Start Date Marketing End Date
    1 NDC:65597-105-30 30 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    2 NDC:65597-105-90 90 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    3 NDC:65597-105-11 1000 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    4 NDC:65597-105-07 7 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    Marketing Information
    Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
    NDA NDA021532 06/05/2003
    BENICAR HCT 
    olmesartan medoxomil-hydrochlorothiazide tablet, film coated
    Product Information
    Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:65597-106
    Route of Administration ORAL
    Active Ingredient/Active Moiety
    Ingredient Name Basis of Strength Strength
    OLMESARTAN MEDOXOMIL (UNII: 6M97XTV3HD) (OLMESARTAN - UNII:8W1IQP3U10) OLMESARTAN MEDOXOMIL 40 mg
    HYDROCHLOROTHIAZIDE (UNII: 0J48LPH2TH) (HYDROCHLOROTHIAZIDE - UNII:0J48LPH2TH) HYDROCHLOROTHIAZIDE 12.5 mg
    Inactive Ingredients
    Ingredient Name Strength
    HYDROXYPROPYL CELLULOSE (TYPE H) (UNII: RFW2ET671P)  
    HYPROMELLOSES (UNII: 3NXW29V3WO)  
    LACTOSE MONOHYDRATE (UNII: EWQ57Q8I5X)  
    HYDROXYPROPYL CELLULOSE, LOW SUBSTITUTED (UNII: 2165RE0K14)  
    MAGNESIUM STEARATE (UNII: 70097M6I30)  
    CELLULOSE, MICROCRYSTALLINE (UNII: OP1R32D61U)  
    FERRIC OXIDE RED (UNII: 1K09F3G675)  
    TALC (UNII: 7SEV7J4R1U)  
    TITANIUM DIOXIDE (UNII: 15FIX9V2JP)  
    FERRIC OXIDE YELLOW (UNII: EX438O2MRT)  
    Product Characteristics
    Color YELLOW (reddish-yellow) Score no score
    Shape OVAL Size 15mm
    Flavor Imprint Code Sankyo;C23
    Contains     
    Packaging
    # Item Code Package Description Marketing Start Date Marketing End Date
    1 NDC:65597-106-30 30 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    2 NDC:65597-106-90 90 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    3 NDC:65597-106-11 1000 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    4 NDC:65597-106-07 7 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    Marketing Information
    Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
    NDA NDA021532 06/05/2003
    BENICAR HCT 
    olmesartan medoxomil-hydrochlorothiazide tablet, film coated
    Product Information
    Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:65597-107
    Route of Administration ORAL
    Active Ingredient/Active Moiety
    Ingredient Name Basis of Strength Strength
    OLMESARTAN MEDOXOMIL (UNII: 6M97XTV3HD) (OLMESARTAN - UNII:8W1IQP3U10) OLMESARTAN MEDOXOMIL 40 mg
    HYDROCHLOROTHIAZIDE (UNII: 0J48LPH2TH) (HYDROCHLOROTHIAZIDE - UNII:0J48LPH2TH) HYDROCHLOROTHIAZIDE 25 mg
    Inactive Ingredients
    Ingredient Name Strength
    HYDROXYPROPYL CELLULOSE (TYPE H) (UNII: RFW2ET671P)  
    HYPROMELLOSES (UNII: 3NXW29V3WO)  
    LACTOSE MONOHYDRATE (UNII: EWQ57Q8I5X)  
    HYDROXYPROPYL CELLULOSE, LOW SUBSTITUTED (UNII: 2165RE0K14)  
    MAGNESIUM STEARATE (UNII: 70097M6I30)  
    CELLULOSE, MICROCRYSTALLINE (UNII: OP1R32D61U)  
    FERRIC OXIDE RED (UNII: 1K09F3G675)  
    TALC (UNII: 7SEV7J4R1U)  
    TITANIUM DIOXIDE (UNII: 15FIX9V2JP)  
    FERRIC OXIDE YELLOW (UNII: EX438O2MRT)  
    Product Characteristics
    Color PINK Score no score
    Shape OVAL Size 15mm
    Flavor Imprint Code Sankyo;C25
    Contains     
    Packaging
    # Item Code Package Description Marketing Start Date Marketing End Date
    1 NDC:65597-107-30 30 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    2 NDC:65597-107-90 90 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    3 NDC:65597-107-11 1000 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    4 NDC:65597-107-07 7 in 1 BOTTLE, PLASTIC; Type 0: Not a Combination Product 07/30/2003
    Marketing Information
    Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
    NDA NDA021532 06/05/2003
    Labeler - Daiichi Sankyo, Inc. (068605067)
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