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Name:Amturnide
Manufacturer:Novartis Pharmaceuticals Corporation
Category:Prescription Marketed Drugs


These highlights do not include all the information needed to use Amturnide safely and effectively. See full prescribing information for Amturnide.Amturnide (aliskiren, amlodipine and hydrochlorothiazide) TabletsInitial U.S. Approval: 2010

AMTURNIDE - aliskiren hemifumarate, amlodipine besylate and hydrochlorothiazide tablet, film coated 
Novartis Pharmaceuticals Corporation

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HIGHLIGHTS OF PRESCRIBING INFORMATION
These highlights do not include all the information needed to use Amturnide safely and effectively. See full prescribing information for Amturnide.
Amturnide (aliskiren, amlodipine and hydrochlorothiazide) Tablets
Initial U.S. Approval: 2010


WARNING: AVOID USE IN PREGNANCY

See full prescribing information for complete boxed warning.

When pregnancy is detected, discontinue Amturnide as soon as possible. Drugs that act directly on the renin-angiotensin-aldosterone system can cause injury and even death to the developing fetus. (5.1, 8.1)

RECENT MAJOR CHANGES

Warnings and Precautions, Cyclosporine or Itraconazole (5.13)       04/2011


INDICATIONS AND USAGE

Amturnide is a combination of aliskiren, a renin inhibitor, amlodipine besylate, a dihydropyridine calcium channel blocker, and hydrochlorothiazide (HCTZ), a thiazide diuretic indicated for the treatment of hypertension:

  • Not indicated for initial therapy. (1)

DOSAGE AND ADMINISTRATION

  • Dose once-daily. Titrate as needed up to a maximum dose of 300/10/25 mg.
  • Amturnide may be used as add-on/switch therapy for patients not adequately controlled on any two of the following: aliskiren, dihydropyridine calcium channel blockers, and thiazide diuretics. (2.4)
  • Amturnide may be substituted for its individually titrated aliskiren, amlodipine and HCTZ. (2.5)

DOSAGE FORMS AND STRENGTHS

Tablets (aliskiren/ amlodipine/ HCTZ): 150/5/12.5, 300/5/12.5, 300/5/25, 300/10/12.5, 300/10/25 mg. (3)


CONTRAINDICATIONS

  • Anuria (4)
  • Hypersensitivity to sulfonamide-derived drugs (4)

WARNINGS AND PRECAUTIONS

  • Avoid fetal and neonatal exposure. (5.1)
  • Head and neck angioedema: Discontinue Amturnide. (5.2)
  • Hypotension in volume- or salt-depleted patients: Correct imbalances before initiating therapy. (5.3)
  • Increased angina or myocardial infarction may occur upon dosage initiation or increase in amlodipine. (5.4)
  • Avoid in patients with severe renal impairment. (5.5)
  • Titrate gradually in patients with hepatic impairment. (5.6)
  • HCTZ may exacerbate or activate systemic lupus erythematosus. (5.9)
  • Acute myopia and secondary angle closure glaucoma: Discontinue HCTZ. (5.14)
  • Hypersensitivity Reactions: May occur from HCTZ component. (5.8)

ADVERSE REACTIONS

The most common adverse events (incidence ≥2%) are: peripheral edema, dizziness, headache and nasopharyngitis. (6.1)



To report SUSPECTED ADVERSE REACTIONS, contact Novartis Pharmaceuticals Corporation at 1-888-669-6682 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.


DRUG INTERACTIONS

Aliskiren:

  • Cyclosporine: Avoid concomitant use (7, 12.3)
  • Itraconazole: Avoid concomitant use (7, 12.3)

HCTZ:

  • Alcohol, Barbiturates, Narcotics: Worsens orthostatic hypotension.
  • Antidiabetic Drugs: Antidiabetic dosage adjustment may be required.
  • Cholestyramine and Colestipol: Reduce absorption of thiazides.
  • Corticosteroids, ACTH: Hypokalemia, electrolyte depletion.
  • Lithium: Reduced renal clearance and high risk of lithium toxicity when used with diuretics. Avoid with diuretics.
  • NSAIDs: Reduce diuretic, natriuretic, and antihypertensive effects of diuretics. 

USE IN SPECIFIC POPULATIONS

Nursing Mothers: Discontinue drug or nursing. (8.3)



See 17 for PATIENT COUNSELING INFORMATION and FDA-approved patient labeling

Revised: 04/2011

FULL PRESCRIBING INFORMATION: CONTENTS*
* Sections or subsections omitted from the full prescribing information are not listed

WARNING: AVOID USE IN PREGNANCY

1 INDICATIONS AND USAGE

2 DOSAGE AND ADMINISTRATION

2.1 General Considerations

2.2 Add-on/Switch Therapy

2.3 Replacement Therapy

2.4 Relationship to Meals

2.5 Dosing in Specific Populations

3 DOSAGE FORMS AND STRENGTHS

4 CONTRAINDICATIONS

5 WARNINGS AND PRECAUTIONS

5.1 Fetal/Neonatal Morbidity and Mortality

5.2 Head and Neck Angioedema

5.3 Hypotension 

5.4 Risk of Myocardial Infarction or Increased Angina

5.5 Impaired Renal Function

5.6 Patients with Hepatic Impairment

5.7 Patients with Heart Failure 

5.8 Hypersensitivity Reactions

5.9 Systemic Lupus Erythematosus

5.10 Lithium Interaction

5.11 Serum Electrolyte Abnormalities

5.12 Renal Artery Stenosis

5.13 Cyclosporine or Itraconazole

5.14 Acute Myopia and Secondary Angle-Closure Glaucoma

6 ADVERSE REACTIONS

6.1 Clinical Studies Experience

6.2 Clinical Laboratory Test Abnormalities

6.3 Postmarketing Experience 

7 DRUG INTERACTIONS

8 USE IN SPECIFIC POPULATIONS

8.1 Pregnancy

8.3 Nursing Mothers

8.4 Pediatric Use

8.5 Geriatric Use

10 OVERDOSAGE

11 DESCRIPTION

12 CLINICAL PHARMACOLOGY

12.1 Mechanism of Action

12.2 Pharmacodynamics

12.3 Pharmacokinetics

13 NONCLINICAL TOXICOLOGY

13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

13.2 Animal Toxicology and/or Pharmacology

14 CLINICAL STUDIES

16 HOW SUPPLIED/STORAGE AND HANDLING

17 PATIENT COUNSELING INFORMATION


FULL PRESCRIBING INFORMATION

WARNING: AVOID USE IN PREGNANCY

When pregnancy is detected, discontinue Amturnide as soon as possible. Drugs that act directly on the renin-angiotensin-aldosterone system can cause injury and even death to the developing fetus [see Warnings and Precautions (5.1) and Use in Specific Populations (8.1)].

1 INDICATIONS AND USAGE

Amturnide is indicated for the treatment of hypertension.

This fixed combination drug is not indicated for initial therapy of hypertension.

2 DOSAGE AND ADMINISTRATION

2.1 General Considerations

Dose once-daily. The dosage may be increased after 2 weeks of therapy. The maximum recommended dose of Amturnide is 300/10/25 mg.

2.2 Add-on/Switch Therapy

Use Amturnide for patients not adequately controlled with any two of the following: aliskiren, dihydropyridine calcium channel blockers, and thiazide diuretics.

Switch a patient who experiences dose-limiting adverse reactions attributed to an individual component—while on any dual combination of the components of Amturnide—to Amturnide at a lower dose of that component to achieve similar blood pressure reductions.

2.3 Replacement Therapy

For patients receiving aliskiren, amlodipine and HCTZ from separate tablets, substitute Amturnide containing the same component doses.

2.4 Relationship to Meals

Patients should establish a routine pattern for taking Amturnide, either with or without a meal. High-fat meals decrease absorption of aliskiren substantially  [see Clinical Pharmacology (12.3)].

2.5 Dosing in Specific Populations

Renal Impairment

The usual regimens of Amturnide may be followed as long as the patient’s creatinine clearance is >30 mL/min. In patients with more severe renal impairment, loop diuretics are preferred to thiazides, so Amturnide is not recommended [see Warnings and Precautions (5.5)].

Hepatic Impairment

In patients with severe hepatic impairment, start amlodipine at 2.5 mg per day, a dose that is not available in Amturnide [see Warnings and Precautions (5.6)].

Elderly Patients

  Patients ≥ 75 years of age should start amlodipine at 2.5 mg, which is not available with Amturnide.

3 DOSAGE FORMS AND STRENGTHS

Tablets are convex ovaloid with a beveled edge, film-coated, and unscored, in the following strengths:

Aliskiren/Amlodipine/HCTZ
(mg)
Color Embossing
Side 1/side 2
  
150/5/12.5 Violet white YIY/NVR
300/5/12.5 Light pink LIL/NVR
300/5/25 Pale orange brown OIO/NVR
300/10/12.5 Light red UIU/NVR
300/10/25 Brown VIV/NVR

4 CONTRAINDICATIONS

Amturnide is contraindicated in patients with anuria or hypersensitivity to sulfonamide-derived drugs like HCTZ [see Warnings and Precautions (5.8) and Adverse Reactions (6.1)]. Hypersensitivity reactions may range from urticaria to anaphylaxis.

5 WARNINGS AND PRECAUTIONS

5.1 Fetal/Neonatal Morbidity and Mortality

The use of drugs that act directly on the renin-angiotensin-aldosterone system during pregnancy can cause fetal and neonatal morbidity and death. No animal studies were conducted with Amturnide; however, decreased fetal birth weight was observed in animal studies with aliskiren and intrauterine deaths were observed in animal studies with amlodipine. Amturnide can cause fetal harm when administered to a pregnant woman. When pregnancy is detected, discontinue Amturnide as soon as possible. If Amturnide is used during pregnancy, or if a patient becomes pregnant while taking this drug, apprise the patient of the potential hazard to the fetus [see Use in Specific Populations (8.1)].

5.2 Head and Neck Angioedema

Angioedema of the face, extremities, lips, tongue, glottis and/or larynx has been reported in patients treated with aliskiren and has necessitated hospitalization and intubation. This may occur at any time during treatment and has occurred in patients with and without a history of angioedema with ACE inhibitors or angiotensin receptor antagonists. If angioedema involves the throat, tongue, glottis or larynx, or if the patient has a history of upper respiratory surgery, airway obstruction may occur and be fatal. Patients who experience these effects, even without respiratory distress, require prolonged observation since treatment with antihistamines and corticosteroids may not be sufficient to prevent respiratory involvement. Prompt administration of subcutaneous epinephrine solution 1:1000 (0.3 to 0.5 mL) and measures to ensure a patent airway may be necessary.

Discontinue Amturnide immediately in patients who develop angioedema, and do not re-administer.

5.3 Hypotension 

An excessive fall in blood pressure (hypotension) was rarely seen (0.3%) in patients with uncomplicated hypertension treated with Amturnide in a controlled trial. 

In patients with an activated renin-angiotensin-aldosterone system, such as volume- and/or salt-depleted patients receiving high doses of diuretics, symptomatic hypotension may occur in patients receiving renin-angiotensin-aldosterone system (RAAS) blockers. Correct these conditions prior to administration of Amturnide, or start the treatment under close medical supervision. 

If an excessive fall in blood pressure occurs with Amturnide, place the patient in the supine position and, if necessary, give an intravenous infusion of normal saline. A transient hypotensive response is not a contraindication to further treatment, which usually can be continued without difficulty once the blood pressure has stabilized.

5.4 Risk of Myocardial Infarction or Increased Angina

Rarely, initiation or change to the dose of a calcium channel blocker has resulted in the development of documented increased frequency, duration or severity of angina or acute myocardial infarction, particularly in patients with severe obstructive coronary artery disease. The mechanism of this effect has not been elucidated.

5.5 Impaired Renal Function

In patients with severe renal impairment (GFR <30 mL/min), loop diuretics are preferred to thiazides, so Amturnide is not recommended. 

Uptitrate HCTZ slowly; in patients with renal disease, thiazides may precipitate azotemia. Cumulative effects of the drug may develop in patients with impaired renal function.

5.6 Patients with Hepatic Impairment

Amlodipine is extensively metabolized by the liver. In patients with severe hepatic impairment, start amlodipine at 2.5 mg per day, a dose that is not available in Amturnide.

Uptitrate HCTZ slowly; minor alterations of fluid and electrolyte balance may precipitate hepatic coma.

5.7 Patients with Heart Failure 

Amturnide has not been studied in patients with heart failure.

Amlodipine (5-10 mg per day) has been studied in a placebo-controlled trial of 1153 patients with NYHA Class III or IV heart failure on stable doses of ACE inhibitors, digoxin, and diuretics. Follow-up was at least 6 months, with a mean of about 14 months. There was no overall adverse effect on survival or cardiac morbidity (as defined by life-threatening arrhythmia, acute myocardial infarction, or hospitalization for worsened heart failure). Amlodipine has been compared to placebo in four 8-12 week studies of patients with NYHA Class II/III heart failure, involving a total of 697 patients. In these studies, there was no evidence of worsened heart failure based on measures of exercise tolerance, NYHA classification, symptoms, or left ventricular ejection fraction.

5.8 Hypersensitivity Reactions

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

5.9 Systemic Lupus Erythematosus

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

5.10 Lithium Interaction

Lithium generally should not be given with thiazides [see Drug Interactions (7)].

5.11 Serum Electrolyte Abnormalities

In a short-term controlled trial the incidence of hypertensive patients who developed hypokalemia (serum potassium <3.5 mEq/L) was 11.0% of Amturnide-treated patients compared to 19.0% of amlodipine/HCTZ patients, 4.4% of aliskiren/HCTZ patients, and 2.1% of aliskiren/amlodipine patients; the incidence of hyperkalemia (serum potassium >5.5 mEq/L) was 3.0% compared to 2.0% of amlodipine/HCTZ patients, 0.7% of aliskiren/HCTZ patients, and 0.7% of aliskiren/amlodipine patients. No Amturnide-treated patients discontinued due to increase or decrease of serum potassium.

Perform periodic determinations of serum electrolytes to detect possible electrolyte imbalance at appropriate intervals.

Based on experience with the use of the other substances that affect the renin-angiotensin-aldosterone system (RAAS), concomitant use of Amturnide with potassium-sparing diuretics, potassium supplements, salt substitutes containing potassium, or other drugs that increase potassium levels may lead to increases in serum potassium.

5.12 Renal Artery Stenosis

No data are available on the use of Amturnide in patients with unilateral or bilateral renal artery stenosis or stenosis of the artery to a solitary kidney. However, in studies of ACE inhibitors in hypertensive patients with unilateral or bilateral renal artery stenosis, increases in serum creatinine or blood urea nitrogen have been reported.

5.13 Cyclosporine or Itraconazole

 When aliskiren was given with cyclosporine or itraconazole, the blood concentrations of aliskiren were significantly increased. Avoid concomitant use of Amturnide with cyclosporine or itraconazole [see Drug Interactions (7)].

5.14 Acute Myopia and Secondary Angle-Closure Glaucoma

Hydrochlorothiazide, a sulfonamide, can cause an idiosyncratic reaction, resulting in 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. 

6 ADVERSE REACTIONS

6.1 Clinical Studies Experience

The following serious adverse reactions are discussed in greater detail in other sections of the label:

  • Risk of fetal/neonatal morbidity and mortality [see Warnings and Precautions (5.1)]
  • Head and neck angioedema [see Warnings and Precautions (5.2)]
  • Hypotension [see Warnings and Precautions (5.3)]

Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in clinical trials of another drug and may not reflect the rates observed in practice.

Amturnide

Amturnide has been evaluated for safety in 1155 patients treated with Amturnide, including 182 patients for over 1 year.

In a short-term controlled trial, there were 60.5% males, 84.1% Caucasians, 10% Blacks, 6.4% Hispanics, and 19.1% who were ≥ 65 years of age. In this study, the overall incidence of adverse events on therapy with Amturnide was similar to that observed with the individual components. The overall frequency of adverse events was similar between men and women and Black and White patients. Discontinuation of therapy because of a clinical adverse event in this study occurred in 3.6% of patients treated with Amturnide versus 2.4% in aliskiren/amlodipine, 0.7% in aliskiren/HCTZ, and 2.7% in amlodipine/HCTZ.

Table 1.  Adverse events in a short-term controlled trial that occurred in at least 2% of patients treated with Amturnide
Amturnide Ali/amlo Ali/HCTZ Amlo/HCTZ
Edema peripheral 7.1% 8.0% 2.0% 4.1%
Dizziness 3.6% 2.4% 3.4% 1.7%
Headache 3.6% 3.1% 4.0% 5.1%
Nasopharyngitis 2.6% 0.7% 2.0% 3.4%

In a long-term safety trial, the safety profile was similar to that seen in the short-term controlled trial.

Aliskiren

Aliskiren has been evaluated for safety in 6460 patients, including 1740 treated for longer than 6 months, and 1250 for longer than 1 year. In placebo-controlled clinical trials, discontinuation of therapy because of a clinical adverse event, including uncontrolled hypertension, occurred in 2.2% of patients treated with aliskiren, versus 3.5% of patients given placebo.

Two cases of angioedema with respiratory symptoms were reported with aliskiren use in the clinical studies. Two other cases of periorbital edema without respiratory symptoms were reported as possible angioedema and resulted in discontinuation. The rate of these angioedema cases in the completed studies was 0.06%.

In addition, 26 other cases of edema involving the face, hands, or whole body were reported with aliskiren use, including 4 leading to discontinuation.

In the placebo-controlled studies, however, the incidence of edema involving the face, hands, or whole body was 0.4% with aliskiren compared with 0.5% with placebo. In a long-term active-controlled study with aliskiren and HCTZ arms, the incidence of edema involving the face, hands, or whole body was 0.4% in both treatment arms.

Aliskiren produces dose-related gastrointestinal (GI) adverse reactions. Diarrhea was reported by 2.3% of patients at 300 mg, compared to 1.2% in placebo patients. In women and the elderly (age ≥65) increases in diarrhea rates were evident starting at a dose of 150 mg daily, with rates for these subgroups at 150 mg similar to those seen at 300 mg for men or younger patients (all rates about 2%). Other GI symptoms included abdominal pain, dyspepsia, and gastroesophageal reflux, although increased rates for abdominal pain and dyspepsia were distinguished from placebo only at 600 mg daily. Diarrhea and other GI symptoms were typically mild and rarely led to discontinuation.

Aliskiren was associated with a slight increase in cough in the placebo-controlled studies (1.1% for any aliskiren use versus 0.6% for placebo). In active-controlled trials with ACE inhibitor (ramipril, lisinopril) arms, the rates of cough for the aliskiren arms were about one-third to one-half the rates in the ACE inhibitor arms.

Other adverse reactions with increased rates for aliskiren compared to placebo included rash (1% versus 0.3%), elevated uric acid (0.4% versus 0.1%), gout (0.2% versus 0.1%), and renal stones (0.2% versus 0%).

Single episodes of tonic-clonic seizures with loss of consciousness were reported in 2 patients treated with aliskiren in the clinical trials. One patient had predisposing causes for seizures and had a negative electroencephalogram (EEG) and cerebral imaging following the seizures; for the other patient, EEG and imaging results were not reported. Aliskiren was discontinued and there was no re-challenge in either case.

No clinically meaningful changes in vital signs or in ECG (including QTc interval) were observed in patients treated with aliskiren.

Amlodipine

Amlodipine (Norvasc®) has been evaluated for safety in more than 11,000 patients in U.S. and foreign clinical trials. Other adverse events that have been reported at <1% but >0.1% of patients in controlled clinical trials or under conditions of open trials or marketing experience where a causal relationship is uncertain were:

Cardiovascular: arrhythmia (including ventricular tachycardia and atrial fibrillation), bradycardia, chest pain, peripheral ischemia, syncope, postural hypotension, vasculitis

Central and Peripheral Nervous System: neuropathy peripheral, paresthesia, tremor, vertigo

Gastrointestinal: anorexia, constipation, dyspepsia,** dysphagia, diarrhea, flatulence, pancreatitis, vomiting, gingival hyperplasia

General: allergic reaction, asthenia,** back pain, hot flushes, malaise, pain, rigors, weight gain, weight decrease

Musculoskeletal System: arthralgia, arthrosis, muscle cramps,** myalgia

Psychiatric: sexual dysfunction (male** and female), insomnia, nervousness, depression, abnormal dreams, anxiety, depersonalization

Respiratory System: dyspnea, epistaxis

Skin and Appendages: angioedema, erythema multiforme, pruritus,** rash,** rash erythematous, rash maculopapular

**These events occurred in less than 1% in placebo-controlled trials, but the incidence of these side effects was between 1% and 2% in all multiple dose studies.

Special Senses: abnormal vision, conjunctivitis, diplopia, eye pain, tinnitus

Urinary System: micturition frequency, micturition disorder, nocturia

Autonomic Nervous System: dry mouth, sweating increased

Metabolic and Nutritional: hyperglycemia, thirst

Hemopoietic: leukopenia, purpura, thrombocytopenia

Other events reported with amlodipine at a frequency of ≤0.1% of patients include: cardiac failure, pulse irregularity, extrasystoles, skin discoloration, urticaria, skin dryness, alopecia, dermatitis, muscle weakness, twitching, ataxia, hypertonia, migraine, cold and clammy skin, apathy, agitation, amnesia, gastritis, increased appetite, loose stools, rhinitis, dysuria, polyuria, parosmia, taste perversion, abnormal visual accommodation, and xerophthalmia. Other reactions occurred sporadically and cannot be distinguished from medications or concurrent disease states such as myocardial infarction and angina.

HCTZ

Other adverse reactions not listed above that have been reported with HCTZ, without regard to causality, are listed below:

Body as a Whole: weakness

Digestive: pancreatitis, jaundice (intrahepatic cholestatic jaundice), sialadenitis, cramping, gastric irritation

Hematologic: aplastic anemia, agranulocytosis, hemolytic anemia

Hypersensitivity: 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 failure, renal dysfunction, interstitial nephritis

Skin: erythema multiforme including Stevens-Johnson syndrome, exfoliative dermatitis including toxic epidermal necrolysis

Special Senses: transient blurred vision, xanthopsia

6.2 Clinical Laboratory Test Abnormalities

Clinical laboratory findings for Amturnide were obtained in a controlled trial of Amturnide administered at the maximal dose of 300/10/25 mg compared to maximal doses of dual therapies, i.e., aliskiren/amlodipine 300/10 mg, aliskiren/HCTZ 300/25 mg and amlodipine/HCTZ 10/25 mg.

RBC Count, Hemoglobin and Hematocrit

Small mean changes from baseline were seen in RBC count, hemoglobin and hematocrit in patients treated with Amturnide. This effect is also seen with other agents acting on the renin angiotensin system. In aliskiren monotherapy trials these decreases led to slight increases in rates of anemia compared to placebo (0.1% for any aliskiren use, 0.3% for aliskiren 600 mg daily, versus 0% for placebo). No patients discontinued Amturnide because of anemia.

Blood Urea Nitrogen (BUN)/Creatinine 

No patients treated with Amturnide had elevations in BUN >40 mg/dL or creatinine >2.0 mg/dL. 

Liver Function Tests 

Occasional elevations (greater than 150% from baseline) in ALT (SGPT) were observed in 2.7% of patients treated with Amturnide, compared with 1.7-2.7% in patients treated with the dual combinations. No patients were discontinued due to abnormal liver function tests.

Serum Uric Acid

Uric acid increase >50% from baseline was more commonly observed in patients treated with Amturnide (4.7%) compared with the dual combinations (0.4-2.8%). Gout was less commonly observed (0.3% in Amturnide-treated patients) and renal stones were not reported.

Serum Electrolytes

[See Warnings and Precautions (5.11).]

6.3 Postmarketing Experience 

The following adverse reactions have been identified during post-approval use of either aliskiren or amlodipine. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to estimate their frequency or establish a causal relationship to drug exposure:

Hypersensitivity: angioedema requiring airway management and hospitalization

Aliskiren: peripheral edema, Blood creatinine increased

Amlodipine: The following postmarketing event has been reported infrequently where a causal relationship is uncertain: gynecomastia. In postmarketing experience, jaundice and hepatic enzyme elevations (mostly consistent with cholestasis or hepatitis), in some cases severe enough to require hospitalization, have been reported in association with use of amlodipine.

7 DRUG INTERACTIONS

No drug interaction studies have been conducted between Amturnide and other drugs. In a phase III sub-study, there was no clinically relevant change in the exposure of aliskiren, amlodipine, and HCTZ observed with Amturnide compared to the dual combinations of aliskiren and amlodipine, amlodipine and HCTZ, and aliskiren and HCTZ. Studies with the individual aliskiren, amlodipine, and HCTZ components are described below.

Aliskiren

Cyclosporine: Avoid co-administration of cyclosporine with aliskiren.

Itraconazole: Avoid co-administration of itraconazole with aliskiren.

[See Clinical Pharmacology (12.3).]

Amlodipine 

In clinical trials, amlodipine has been safely administered with thiazide diuretics, beta-blockers, angiotensin-converting enzyme inhibitors, long-acting nitrates, sublingual nitroglycerin, digoxin, warfarin, nonsteroidal anti-inflammatory drugs, antibiotics, and oral hypoglycemic drugs.

Cimetidine: Coadministration of amlodipine with cimetidine did not alter the pharmacokinetics of amlodipine.

Grapefruit juice: Coadministration of 240 mL of grapefruit juice with a single oral dose of amlodipine 10 mg in 20 healthy volunteers had no significant effect on the pharmacokinetics of amlodipine.

Maalox® (antacid): Coadministration of the antacid Maalox with a single dose of amlodipine had no significant effect on the pharmacokinetics of amlodipine.

Sildenafil: A single 100 mg dose of sildenafil in subjects with essential hypertension had no effect on the pharmacokinetic parameters of amlodipine. When amlodipine and sildenafil were used in combination, each agent independently exerted its own blood pressure lowering effect.

Atorvastatin: Coadministration of multiple 10 mg doses of amlodipine with 80 mg of atorvastatin resulted in no significant change in the steady-state pharmacokinetic parameters of atorvastatin.

Digoxin: Coadministration of amlodipine with digoxin did not change serum digoxin levels or digoxin renal clearance in normal volunteers.

Ethanol (alcohol): Single and multiple 10 mg doses of amlodipine had no significant effect on the pharmacokinetics of ethanol.

Warfarin: Coadministration of amlodipine with warfarin did not change the warfarin prothrombin response time.

HCTZ

When administered concurrently, the following drugs may interact with thiazide diuretics.

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

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

Other antihypertensive drugs: Additive effect or potentiation.

Cholestyramine and colestipol resins: Absorption of HCTZ is impaired in the presence of anionic exchange resins. Single doses of either cholestyramine or colestipol resins bind the HCTZ and reduce its absorption from the gastrointestinal tract by up to 85% and 43%, respectively.

Corticosteroids, ACTH: Intensified electrolyte depletion, particularly hypokalemia.

Pressor amines (e.g., norepinephrine): Possible decreased response to pressor amines but not sufficient to preclude their use.

Skeletal muscle relaxants, nondepolarizing (e.g., tubocurarine): Possible increased responsiveness to the muscle relaxants.

Lithium: Should not generally be given with diuretics. Diuretic agents reduce the renal clearance of lithium and increase the risk of lithium toxicity. Refer to the package insert for lithium before use of such preparation with Amturnide.

Nonsteroidal anti-inflammatory drugs: In some patients, the administration of a nonsteroidal anti-inflammatory agent can reduce the diuretic, natriuretic, and antihypertensive effects of loop, potassium-sparing and thiazide diuretics. Therefore, when Amturnide and nonsteroidal anti-inflammatory agents are used concomitantly, observe the patient to determine if the desired effect of the diuretic is obtained. 

8 USE IN SPECIFIC POPULATIONS

8.1 Pregnancy

Pregnancy Category D [see Warnings and Precautions (5.1)].

The use of drugs that act directly on the renin-angiotensin-aldosterone system during the second and third trimesters of pregnancy can cause fetal and neonatal morbidity and death. In addition, first trimester use of ACE inhibitors has been associated with birth defects in retrospective data. 

Thiazides can cross the placenta, and use of thiazides during pregnancy is associated with a risk of fetal or neonatal jaundice, thrombocytopenia, and possibly other adverse reactions that have occurred in adults.

No animal studies were conducted with Amturnide; however, decreased fetal birth weight was observed in animal studies with aliskiren and intrauterine deaths were observed in animal studies with amlodipine. Amturnide can cause fetal harm when administered to a pregnant woman. When pregnancy is detected, discontinue Amturnide as soon as possible. If Amturnide is used during pregnancy, or if the patient becomes pregnant while taking this drug, apprise the patient of the potential hazard to the fetus.

Human Data and Clinical Considerations

Maternal hypertension is associated with increased risks for preterm delivery, intrauterine growth restriction, placental abruption, preeclampsia, and perinatal mortality. Appropriate management of maternal hypertension during pregnancy is important to optimize outcomes for both mother and fetus. Renin inhibitors (like aliskiren), angiotensin II receptor antagonists, and angiotensin converting enzyme (ACE) inhibitors exert similar effects on the renin-angiotensin-aldosterone system. Based on several dozen published cases, ACE inhibitor use during the second and third trimesters of pregnancy is associated with fetal and neonatal injury, including hypotension, neonatal skull hypoplasia, anuria, reversible or irreversible renal failure, and death. Decreased fetal renal function may result in oligohydramnios and is associated with fetal limb contractures, craniofacial deformation, and hypoplastic lung development. Prematurity, intrauterine growth retardation, and patent ductus arteriosus have been reported in women using these drugs, but it is not clear whether these occurrences were due to drug exposure. Limited data are conflicting about whether first trimester use of ACE inhibitors is associated with an increased risk of birth defects, but the drugs’ mechanism of action raises a theoretical concern.

When pregnancy occurs in a patient using Amturnide, discontinue Amturnide treatment as soon as possible. Inform the patient about potential risks to the fetus based on the time of gestational exposure to Amturnide (first trimester only or later). If exposure occurs beyond the first trimester, perform an ultrasound examination.

In rare cases when another antihypertensive agent cannot be used to treat the pregnant patient, use serial ultrasound examinations to assess the intraamniotic environment. Routine fetal testing with non-stress tests, biophysical profiles, or contraction stress tests may be appropriate based on gestational age and standards of care in the community. If oligohydramnios occurs in these situations, individualized decisions about continuing or discontinuing Amturnide treatment and about pregnancy management should be made by the patient and her physicians. Be aware that oligohydramnios may not appear until after the fetus has sustained irreversible injury. 

Closely observe infants exposed to Amturnide in utero for hypotension, oliguria, and hyperkalemia. If oliguria occurs, these infants may require blood pressure and renal perfusion support. Exchange transfusion or dialysis may be required to reverse hypotension or support decreased renal function.

Animal Data

No reproductive toxicity studies have been conducted with the combination of aliskiren, amlodipine besylate and HCTZ. However, these studies have been conducted for aliskiren, amlodipine besylate and HCTZ alone.

Aliskiren

In developmental toxicity studies, pregnant rats and rabbits received oral aliskiren hemifumarate during organogenesis at doses up to 20 and 7 times the maximum recommended human dose (MRHD) based on body surface area (mg/m2), respectively, in rats and rabbits. (Actual animal doses were up to 600 mg/kg/day in rats and up to 100 mg/kg/day in rabbits.) No teratogenicity was observed; however, fetal birth weight was decreased in rabbits at doses 3.2 times the MRHD based on body surface area (mg/m2). Aliskiren was present in placentas, amniotic fluid and fetuses of pregnant rabbits.

Amlodipine 

In developmental toxicity studies, pregnant rats and rabbits received oral amlodipine maleate during organogenesis at doses approximately 10 and 20 times the maximum recommended human dose (MRHD) based on body surface area (mg/m2), respectively, in rats and rabbits. (Actual animal doses were up to 10 mg/kg/day.) No evidence of teratogenicity or other embryofetal toxicity was observed. However, litter size was decreased approximately 50% and the number of intrauterine deaths was increased approximately 5-fold for rats receiving amlodipine maleate at doses approximately 10 times the MRHD based on body surface area (mg/m2) for 14 days before mating and throughout mating and gestation. Amlodipine maleate has been shown to prolong both the gestation period and the duration of labor in rats at this dose. 

HCTZ

When pregnant mice and rats were given HCTZ at doses up to 3000 and 1000 mg/kg/day, respectively (about 600 and 400 times the MRHD), during their respective periods of major organogenesis, there was no evidence of fetal harm.

8.3 Nursing Mothers

It is not known whether aliskiren or amlodipine is excreted in human milk, but thiazides are excreted in human milk. Both aliskiren and amlodipine are secreted in the milk of lactating rats. Because of the potential for serious adverse reactions in human milk-fed infants from Amturnide, a decision should be made whether to discontinue nursing or discontinue Amturnide, taking into account the importance of the drug to the mother.

8.4 Pediatric Use

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

8.5 Geriatric Use

In the short-term controlled clinical trial of Amturnide, 19% of patients treated with Amturnide were ≥ 65 years. No overall differences in safety or effectiveness were observed between these subjects and younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients, but greater sensitivity of some older individuals cannot be ruled out.    

10 OVERDOSAGE

Aliskiren

Limited data are available related to overdosage in humans. The most likely manifestation of overdosage would be hypotension. If symptomatic hypotension occurs, provide supportive treatment.

Amlodipine 

Single oral doses of amlodipine maleate equivalent to 40 mg amlodipine/kg and 100 mg amlodipine/kg in mice and rats, respectively, caused deaths. Single oral amlodipine maleate doses equivalent to 4 or more mg amlodipine/kg or higher in dogs (11 or more times the maximum recommended human dose on a mg/m2 basis) caused a marked peripheral vasodilation and hypotension.

Overdosage might be expected to cause excessive peripheral vasodilation with marked hypotension and possibly a reflex tachycardia. In humans, experience with intentional overdosage of amlodipine is limited. Reports of intentional overdosage include a patient who ingested 250 mg and was asymptomatic and was not hospitalized; another (120 mg) was hospitalized, underwent gastric lavage and remained normotensive; the third patient (105 mg) was hospitalized and had hypotension (90/50 mmHg), which normalized following plasma expansion. A case of accidental drug overdose has been documented in a 19-month-old male who ingested 30 mg amlodipine (about 2 mg/kg). During the emergency room presentation, vital signs were stable with no evidence of hypotension but a heart rate of 180 bpm. Ipecac was administered 3.5 hours after ingestion, and on subsequent observation (overnight) no sequelae were noted.

If massive overdose occurs, institute active cardiac and respiratory monitoring. Frequent blood pressure measurements are essential. If hypotension occurs, initiate cardiovascular support including elevation of the extremities and the judicious administration of fluids. If hypotension remains unresponsive to these conservative measures, consider administration of vasopressors (such as phenylephrine), with attention to circulating volume and urine output. Intravenous calcium gluconate may help to reverse the effects of calcium entry blockade. As amlodipine is highly protein bound, hemodialysis is not likely to be of benefit.

HCTZ

The most common signs and symptoms of 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 HCTZ is removed by hemodialysis has not been established. The oral LD50 of HCTZ is greater than 10 g/kg in both mice and rats. These doses are 1946 and 3892 times, respectively, the MRHD of 25 mg/day, when based on a mg/m2 basis of a 60-kg individual.

11 DESCRIPTION

Amturnide is a single tablet of aliskiren hemifumarate (an orally active, nonpeptide, potent direct renin inhibitor), amlodipine besylate (a dihydropyridine calcium channel blocker) and HCTZ (a diuretic).

Aliskiren hemifumarate

Aliskiren hemifumarate is chemically described as (2S,4S,5S,7S)-N-(2-carbamoyl-2-methylpropyl)-5-amino-4-hydroxy-2,7-diisopropyl-8-[4-methoxy-3-(3-methoxypropoxy)phenyl]-octanamide hemifumarate, and its structural formula is

Aliskiren hemifumarate structural formula

Molecular formula: C30H53N3O6 • 0.5 C4H4O4

Aliskiren hemifumarate is a white to slightly yellowish powder with a molecular weight of 609.8 (free base- 551.8). It is highly soluble in water, and freely soluble in methanol, ethanol and isopropanol.

Amlodipine 

Amlodipine besylate, USP is chemically described as 3-ethyl 5-methyl (±)-2-[(2-aminoethoxy)methyl]-4-(o-chlorophenyl)-1,4-dihydro-6-methyl-3,5-pyridinedicarboxylate, monobenzenesulfonate and its structural formula is

Amlodipine besylate structural formula

Molecular formula: C20H25CIN2O5•C6H6O3S

Amlodipine besylate is a white to pale yellow crystalline powder with a molecular weight of 567.1. It is slightly soluble in water and sparingly soluble in ethanol.

HCTZ

HCTZ, USP is a white, or practically white, practically odorless, crystalline powder. It is slightly soluble in water; freely soluble in sodium hydroxide solution, in n-butylamine, and in dimethylformamide; sparingly soluble in methanol; and insoluble in ether, in chloroform, and in dilute mineral acids. HCTZ is chemically described as 6-chloro-3,4-dihydro-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-dioxide.

HCTZ is a thiazide diuretic. Its empirical formula is C7H8ClN3O4S2, its molecular weight is 297.73, and its structural formula is

     

Hydrochlorothiazide structural formula

The inactive ingredients for all strengths of the tablets may contain colloidal silicon dioxide, crospovidone, hypromellose, iron oxide red, iron oxide yellow, iron oxide black, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, talc, and titanium dioxide.

12 CLINICAL PHARMACOLOGY

12.1 Mechanism of Action

Amturnide

The effects of combined treatment of aliskiren, amlodipine and HCTZ arise from the actions of these three agents on different but complementary mechanisms that regulate blood pressure. Together, inhibition of the renin-angiotensin-aldosterone system (RAAS), inhibition of calcium channel-mediated vasoconstriction, and increase of sodium chloride excretion lowers blood pressure to a greater degree than the individual components.

Aliskiren

Renin is secreted by the kidney in response to decreases in blood volume and renal perfusion. Renin cleaves angiotensinogen to form the inactive decapeptide angiotensin I (Ang I). Ang I is converted to the active octapeptide angiotensin II (Ang II) by angiotensin-converting enzyme (ACE) and non-ACE pathways. Ang II is a powerful vasoconstrictor and leads to the release of catecholamines from the adrenal medulla and prejunctional nerve endings. It also promotes aldosterone secretion and sodium reabsorption. Together, these effects increase blood pressure. Ang II also inhibits renin release, thus providing a negative feedback to the system. This cycle, from renin through angiotensin to aldosterone and its associated negative feedback loop, is known as the renin-angiotensin-aldosterone system (RAAS). Aliskiren is a direct renin inhibitor, decreasing plasma renin activity (PRA) and inhibiting the conversion of angiotensinogen to Ang I. Whether aliskiren affects other RAAS components, e.g., ACE or non-ACE pathways, is not known.

All agents that inhibit the RAAS, including renin inhibitors, suppress the negative feedback loop, leading to a compensatory rise in plasma renin concentration. When this rise occurs during treatment with ACE inhibitors and ARBs, the result is increased levels of PRA. During treatment with aliskiren, however, the effect of increased renin levels is blocked, so that PRA, Ang I and Ang II are all reduced, whether aliskiren is used as monotherapy or in combination with other antihypertensive agents.

Amlodipine

Amlodipine is a dihydropyridine calcium channel blocker that inhibits the transmembrane influx of calcium ions into vascular smooth muscle and cardiac muscle. Experimental data suggest that amlodipine binds to both dihydropyridine and nondihydropyridine binding sites. The contractile processes of cardiac muscle and vascular smooth muscle are dependent upon the movement of extracellular calcium ions into these cells through specific ion channels. Amlodipine inhibits calcium ion influx across cell membranes selectively, with a greater effect on vascular smooth muscle cells than on cardiac muscle cells. Negative inotropic effects can be detected in vitro but such effects have not been seen in intact animals at therapeutic doses. Serum calcium concentration is not affected by amlodipine. Within the physiologic pH range, amlodipine is an ionized compound (pKa=8.6), and its kinetic interaction with the calcium channel receptor is characterized by a gradual rate of association and dissociation with the receptor binding site, resulting in a gradual onset of effect.

Amlodipine is a peripheral arterial vasodilator that acts directly on vascular smooth muscle to cause a reduction in peripheral vascular resistance and reduction in blood pressure.

HCTZ

The mechanism of action of the antihypertensive effect of thiazides is unknown.

HCTZ 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 HCTZ 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 coadministration of agents that block the production or function of angiotensin II tends to reverse the potassium loss associated with these diuretics.

12.2 Pharmacodynamics

Aliskiren

PRA reductions in clinical trials ranged from approximately 50% to 80%, were not dose-related and did not correlate with blood pressure reductions. The clinical implications of the differences in effect on PRA are not known.

Amlodipine

Following administration of therapeutic doses to patients with hypertension, amlodipine produces vasodilation resulting in a reduction of supine and standing blood pressures. These decreases in blood pressure are not accompanied by a significant change in heart rate or plasma catecholamine levels with chronic dosing. Although the acute intravenous administration of amlodipine decreases arterial blood pressure and increases heart rate in hemodynamic studies of patients with chronic stable angina, chronic oral administration of amlodipine in clinical trials did not lead to clinically significant changes in heart rate or blood pressures in normotensive patients with angina.

With chronic once-daily administration, antihypertensive effectiveness is maintained for at least 24 hours. Plasma concentrations correlate with effect in both young and elderly patients. The magnitude of reduction in blood pressure with amlodipine is also correlated with the height of pretreatment elevation; thus, individuals with moderate hypertension (diastolic pressure 105-114 mmHg) had about 50% greater response than patients with mild hypertension (diastolic pressure 90-104 mmHg). Normotensive subjects experienced no clinically significant change in blood pressure (+1/-2 mmHg).

In hypertensive patients with normal renal function, therapeutic doses of amlodipine resulted in a decrease in renal vascular resistance and an increase in glomerular filtration rate and effective renal plasma flow without change in filtration fraction or proteinuria.

As with other calcium channel blockers, hemodynamic measurements of cardiac function at rest and during exercise (or pacing) in patients with normal ventricular function treated with amlodipine have generally demonstrated a small increase in cardiac index without significant influence on dP/dt or on left ventricular end diastolic pressure or volume. In hemodynamic studies, amlodipine has not been associated with a negative inotropic effect when administered in therapeutic dose range to intact animals and man, even when co-administered with beta-blockers to man. Similar findings, however, have been observed in normal or well-compensated patients with heart failure with agents possessing significant negative inotropic effects.

Amlodipine does not change sinoatrial nodal function or atrioventricular conduction in intact animals or man. In patients with chronic stable angina, intravenous administration of 10 mg did not significantly alter A-H and H-V conduction and sinus node recovery time after pacing. Similar results were obtained in patients receiving amlodipine and concomitant beta-blockers. In clinical studies in which amlodipine was administered in combination with beta-blockers to patients with either hypertension or angina, no adverse effects of electrocardiographic parameters were observed. In clinical trials with angina patients alone, amlodipine therapy did not alter electrocardiographic intervals or produce higher degrees of AV blocks.

Amlodipine has indications other than hypertension, which can be found in the Norvasc® package insert.

HCTZ

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

Amturnide

In an active-controlled trial which established the clinical efficacy of Amturnide in hypertensive patients, Amturnide was associated with a 34% reduction in PRA compared to a 63% reduction with aliskiren/amlodipine, 64% reduction with aliskiren/HCTZ and a 170% elevation with amlodipine/HCTZ.

12.3 Pharmacokinetics

Absorption and Distribution

Amturnide

Following oral administration of the fixed combination of aliskiren, amlodipine, and HCTZ, peak concentrations were achieved within 1-2 hours, 6-12 hours, and 1-4 hours for aliskiren, amlodipine and HCTZ, respectively. The rate and extent of absorption of aliskiren, amlodipine, and HCTZ following administration of the fixed combination are similar to when they are administered as individual dosage forms.

When Amturnide is taken with food, mean AUC and Cmax of aliskiren are decreased by 78% and 89%, respectively. There is no impact of food on the exposures of amlodipine and HCTZ.

Aliskiren

Aliskiren is poorly absorbed (bioavailability about 2.5%) with an accumulation half life of about 24 hours. Steady state blood levels are reached in about 7-8 days. Following oral administration, peak plasma concentrations of aliskiren are reached within 1-3 hours. When taken with a high fat meal, mean AUC and Cmax of aliskiren are decreased by 71% and 85% respectively. In the clinical trials, aliskiren was administered without a fixed relation to meals.

Amlodipine

Peak plasma concentrations of amlodipine are reached 6-12 hours after an oral administration of amlodipine. Absolute bioavailability has been estimated to be between 64% and 90%. The bioavailability of amlodipine is not altered by the presence of food. Steady state plasma levels of amlodipine are reached after 7 to 8 days of consecutive daily dosing.

Approximately 93% of circulating amlodipine is bound to plasma proteins in hypertensive patients.

HCTZ

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

Metabolism and Elimination

Aliskiren

About one-fourth of the absorbed dose appears in the urine as parent drug. How much of the absorbed dose is metabolized is unknown. Based on the in vitro studies, the major enzyme responsible for aliskiren metabolism appears to be CYP 3A4. Aliskiren does not inhibit the CYP450 isoenzymes (CYP 1A2, 2C8, 2C9, 2C19, 2D6, 2E1, and 3A) or induce CYP 3A4.

Transporters: Pgp (MDR1/Mdr1a/1b) was found to be the major efflux system involved in absorption and disposition of aliskiren in preclinical studies. The potential for drug interactions at the Pgp site will likely depend on the degree of inhibition of this transporter.

Drug interactions: The effect of co-administered drugs on the pharmacokinetics of aliskiren and vice versa, were studied in several single and multiple dose studies. Pharmacokinetic measures indicating the magnitude of these interactions are presented in Figure 1 (impact of co-administered drugs on aliskiren) and Figure 2 (impact on co-administered drugs).

Figure 1:  The impact of co-administered drugs on the pharmacokinetics of aliskiren.

Figure 1:  The impact of co-administered drugs on the pharmacokinetics of aliskiren.

Warfarin: There was no clinically significant effect of a single dose of warfarin 25 mg on the pharmacokinetics of aliskiren.

Figure 2:  The impact of aliskiren on the pharmacokinetics of co-administered drugs.

Figure 2:  The impact of aliskiren on the pharmacokinetics of co-administered drugs.

Amlodipine

Amlodipine is extensively (about 90%) converted to inactive metabolites via hepatic metabolism, with 10% of the parent compound and 60% of the metabolites excreted in the urine.

Elimination of amlodipine from the plasma is biphasic, with a terminal elimination half-life of about 30-50 hours. 

HCTZ

HCTZ is not metabolized but is eliminated rapidly by the kidney. At least 61% of the oral dose is eliminated as unchanged drug within 24 hours. The elimination half-life is between 5.8 and 18.9 hours.

Special Populations

Pediatric Patients

The pharmacokinetics of Amturnide have not been investigated in patients <18 years of age.

Geriatric Patients

The pharmacokinetics of aliskiren were studied in the elderly (≥65 years). Exposure (measured by AUC) is increased in elderly patients. Adjustment of the starting dose of aliskiren is not required in these patients [see Dosage and Administration (2.5)]. 

Elderly patients have decreased clearance of amlodipine, with a resulting increase in AUC of approximately 40%-60%; therefore, a lower initial dose of amlodipine may be required [see Dosage and Administration (2.5)].

Race

With Amturnide, pharmacokinetic differences due to race have not been studied. The pharmacokinetic differences among Blacks, Caucasians, and Japanese are minimal with aliskiren therapy.

Renal Impairment

Aliskiren

The pharmacokinetics of aliskiren were evaluated in patients with varying degrees of renal impairment. Rate and extent of exposure (AUC and Cmax) of aliskiren in subjects with renal impairment did not show a consistent correlation with the severity of renal impairment. Adjustment of the starting dose is not required in patients with mild to moderate renal impairment, but Amturnide is not recommended in patients with severe renal impairment [see Dosage and Administration (2.5) and Warnings and Precautions (5.5)].

Amlodipine

The pharmacokinetics of amlodipine is not significantly influenced by renal impairment. Patients with renal failure may therefore receive the usual initial dose [see Dosage and Administration (2.5)].

Hepatic Impairment

Aliskiren

The pharmacokinetics of aliskiren were not significantly affected in patients with mild-to-severe liver disease. Consequently, adjustment of the starting dose is not required in these patients [see Dosage and Administration (2.5)].

Amlodipine

Patients with hepatic insufficiency have decreased clearance of amlodipine with resulting increase in AUC of approximately 40%-60%. A lower initial dose of amlodipine is required for patients with severe hepatic impairment [see Dosage and Administration (2.5)].

13 NONCLINICAL TOXICOLOGY

13.1 Carcinogenesis, Mutagenesis, Impairment of Fertility

Studies with Aliskiren hemifumarate, Amlodipine besylate and HCTZ 

No carcinogenicity, mutagenicity or fertility studies have been conducted with the combination of aliskiren hemifumarate, amlodipine besylate and HCTZ. However, these studies have been conducted for aliskiren hemifumarate, amlodipine besylate and HCTZ alone.

Studies with Aliskiren hemifumarate 

Carcinogenic potential was assessed in a 2-year rat study and a 6-month transgenic (rasH2) mouse study with aliskiren hemifumarate at oral doses of up to 1500 mg aliskiren/kg/day. Although there were no statistically significant increases in tumor incidence associated with exposure to aliskiren, mucosal epithelial hyperplasia (with or without erosion/ulceration) was observed in the lower gastrointestinal tract at doses of 750 or more mg/kg/day in both species, with a colonic adenoma identified in one rat and a cecal adenocarcinoma identified in another, rare tumors in the strain of rat studied. On a systemic exposure (AUC0-24h) basis, 1500 mg/kg/day in the rat is about 4 times and in the mouse about 1.5 times the maximum recommended human dose (300 mg aliskiren/day). Mucosal hyperplasia in the cecum or colon of rats was also observed at doses of 250 mg/kg/day (the lowest tested dose) as well as at higher doses in 4- and 13-week studies.

Aliskiren hemifumarate was devoid of genotoxic potential in the Ames reverse mutation assay with S. typhimurium and E. coli, the in vitro Chinese hamster ovary cell chromosomal aberration assay, the in vitro Chinese hamster V79 cell gene mutation test and the in vivo rat bone marrow micronucleus assay.

Fertility of male and female rats was unaffected at doses of up to aliskiren 250 mg/kg/day (8 times the maximum recommended human dose of aliskiren 300 mg/60 kg on a mg/m2 basis).

Studies with Amlodipine besylate

Rats and mice treated with amlodipine maleate in the diet for up to two years, at concentrations calculated to provide daily dosage levels of 0.5, 1.25, and 2.5 mg amlodipine/kg/day, showed no evidence of a carcinogenic effect of the drug. For the mouse, the highest dose was, on mg/m2 basis, similar to the maximum recommended human dose (MRHD) of 10 mg amlodipine/day. For the rat, the highest dose was, on a mg/m2 basis, about two and half times the MRHD. (Calculations are based on a 60-kg patient.)

Mutagenicity studies conducted with amlodipine maleate revealed no drug-related effects at either the gene or chromosome level.

There was no effect on the fertility of rats treated orally with amlodipine maleate (males for 64 days and females for 14 days prior to mating) at doses of up to 10 mg amlodipine/kg/day (about 10 times the MRHD of 10 mg/day on a mg/m2 basis).

Studies with HCTZ

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 HCTZ 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). These doses in mice and rats are about 117 and 39 times, respectively, the MRHD of 25 mg/day, when based on a mg/m2 basis of a 60 kg individual. The NTP, however, found equivocal evidence for hepatocarcinogenicity in male mice.

HCTZ was not genotoxic in vitro in the Ames mutagenicity assay of S. typhimurium strains TA 98, TA 100, TA 1535, TA 1537, and TA 1538 and in the Chinese Hamster Ovary (CHO) test for chromosomal aberrations, or in vivo in assays using mouse germinal cell chromosomes, Chinese hamster bone marrow chromosomes, and the Drosophila sex-linked recessive lethal trait gene. Positive test results were obtained only in the in vitro CHO Sister Chromatid Exchange (clastogenicity) and in the Mouse Lymphoma Cell (mutagenicity) assays, using concentrations of HCTZ from 43 to 1300 mcg/mL, and in the Aspergillus Nidulans nondisjunction assay at an unspecified concentration.

HCTZ 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. These doses of HCTZ in mice and rats represent 19 and 1.5 times, respectively, the maximum recommended human dose on a mg/m2 basis. (Calculations assume an oral dose of 25 mg/day and a 60-kg patient.)

13.2 Animal Toxicology and/or Pharmacology

Reproductive Toxicology Studies

[See Use in Specific Populations (8.1).]

14 CLINICAL STUDIES

Amturnide

Amturnide was studied in a double-blind, active-controlled study in 1181 treated hypertensive patients, of whom 773 were classified as moderately hypertensive (SBP 160-180 mmHg) and 408 as severely hypertensive (SBP 180-200 mmHg) at baseline. The mean baseline systolic/diastolic blood pressure for all randomized patients was approximately 173/105 mmHg. A total of 61% of patients were male, 19% were 65 years or older, 84% were Caucasian, and 10% were Black. 

At study initiation, patients assigned to the dual combination treatments received lower doses of their treatment combination (aliskiren 150 mg plus amlodipine 5 mg, aliskiren 150 mg plus HCTZ 12.5 mg, or amlodipine 5 mg plus HCTZ 12.5 mg), while patients assigned to the Amturnide arm received aliskiren/HCTZ 150/12.5 mg. After 3 days, Amturnide patients were titrated to aliskiren/amlodipine/HCTZ 150/5/12.5 mg, while all other patients continued receiving their initial doses. After 4 weeks, all patients were titrated to their full target doses of aliskiren/amlodipine/HCTZ 300/10/25 mg, aliskiren/amlodipine 300/10, aliskiren/HCTZ 300/25 mg, or amlodipine/HCTZ 10/25 mg. 

Amturnide produced greater reductions in blood pressure than did any of the 3 dual combination treatments (p<0.001 for both diastolic and systolic blood pressure reductions). The reductions in systolic/diastolic blood pressure with Amturnide were 9.9/6.3 mmHg greater than with aliskiren/HCTZ, 7.2/3.6 mmHg greater than with amlodipine/HCTZ, and 6.6/2.6 mmHg greater than with aliskiren/amlodipine.

In the severe hypertensive patients, Amturnide produced greater reductions in blood pressure than each of the 3 dual combination treatments (p<0.001 for both diastolic and systolic blood pressure reductions). The reductions in systolic/diastolic blood pressure with Amturnide were 16.3/8.2 mmHg greater than with aliskiren/HCTZ, 9.6/4.8 mmHg greater than with amlodipine/HCTZ, and 11.4/4.9 mmHg greater than with aliskiren/amlodipine. 

The distribution of reductions in blood pressure on each treatment are shown in Figure 3 for diastolic blood pressure and in Figure 4 for systolic blood pressure. For example, Figure 3 shows that 50% of patients on Amturnide had more than 20.2 mmHg reduction in diastolic blood pressure compared to 18.7 mmHg on aliskiren/amlodipine combination, 12.7 mmHg on aliskiren/HCTZ combination, and 15.3 mmHg on amlodipine/HCTZ combination. Similarly, Figure 4 shows that 50% of patients on Amturnide had more than 36.3 mmHg reduction in systolic blood pressure compared to 30.8 mmHg on aliskiren/amlodipine combination, 28.3 mmHg on aliskiren/HCTZ combination, and 31.0 mmHg on amlodipine/HCTZ combination. The time course over which blood pressure effects developed is shown in Figures 5 and 6. As the trial had no placebo control, the treatment effects shown in Figures 3-6 include a placebo effect of unknown size.

The antihypertensive effect of Amturnide was similar in patients with and without diabetes, obese and non-obese patients, in patients ≥65 years of age and <65 years of age, and in women and men.

Figure 3.  Distribution of diastolic blood pressure responses on Amturnide and combinations of two drugs.

Figure 3.  Distribution of diastolic blood pressure responses on Amturnide and combinations of two drugs.

Figure 4.  Distribution of systolic blood pressure responses on Amturnide and combinations of two drugs.

Figure 4.  Distribution of systolic blood pressure responses on Amturnide and combinations of two drugs.

Figure 5.  Mean Ambulatory Diastolic Blood Pressure at Endpoint by Treatment and Clock Hour

Figure 5. Mean Ambulatory Diastolic Blood Pressure at Endpoint by Treatment and Clock Hour 

Figure 6.  Mean Ambulatory Systolic Blood Pressure at Endpoint by Treatment and Clock Hour

Figure 6. Mean Ambulatory Systolic Blood Pressure at Endpoint by Treatment and Clock Hour

16 HOW SUPPLIED/STORAGE AND HANDLING

Tablets are convex ovaloid with a beveled edge, film-coated, and unscored, in the following strengths and packages:

Aliskiren/Amlodipine/HCTZ
(mg)
Color Embossing
Side 1/side 2
NDC 0078-XXXX-XX
Bottle/30 Bottle/90 Blister/100
150/5/12.5 Violet white YIY/NVR 0610-15 0610-34 0610-35
300/5/12.5 Light pink LIL/NVR 0611-15 0611-34 0611-35
300/5/25 Pale orange brown OIO/NVR 0612-15 0612-34 0612-35
300/10/12.5 Light red UIU/NVR 0613-15 0613-34 0613-35
300/10/25 Brown VIV/NVR 0614-15 0614-34 0614-35

Storage

Store at 25ºC (77ºF); excursions permitted to 15-30ºC (59-86ºF) in original container.

Protect from heat and moisture.

Dispense in tight container (USP).

17 PATIENT COUNSELING INFORMATION

See FDA-Approved Patient Labeling

Instruct patients to read the Patient Package Insert before starting Amturnide and to reread each time the prescription is renewed. Instruct patients to inform their doctor or pharmacist if they develop any unusual symptom, or if any known symptom persists or worsens.

Pregnancy

Inform pregnant patients that use of drugs that act on the renin-angiotensin-aldosterone system during pregnancy is associated with fetal and neonatal injury, including hypotension, neonatal skull hypoplasia, anuria, reversible or irreversible renal failure, and death. Decreased fetal renal function may result in oligohydramnios and is associated with fetal limb contractures, craniofacial deformation, and hypoplastic lung development. 

Female Patients of Childbearing Potential

Tell female patients of childbearing potential about the consequences of pregnancy exposure to drugs that act on the renin-angiotensin-aldosterone system. Discuss other treatment options with female patients planning to become pregnant. Ask these patients to report pregnancies to their physicians as soon as possible.

Symptomatic Hypotension

Caution patients receiving Amturnide that lightheadedness can occur, especially during the first days of therapy, and that it should be reported to the prescribing physician. Tell patients that if syncope occurs, discontinue Amturnide until the physician has been consulted.

Caution all patients that inadequate fluid intake, excessive perspiration, diarrhea, or vomiting can lead to an excessive fall in blood pressure, with the same consequences of lightheadedness and possible syncope.

Angioedema

Advise patients to report immediately any signs or symptoms suggesting angioedema (swelling of face, extremities, eyes, lips, tongue, difficulty in swallowing or breathing) and to take no more drug until they have consulted with the prescribing physician.

Potassium Supplements

Tell patients receiving Amturnide not to use potassium supplements or salt substitutes containing potassium without consulting the prescribing physician.

Relationship to Meals

Patient should establish a routine pattern for taking Amturnide either with or without a meal. High-fat meals decrease absorption substantially .

T2011-50

FDA-Approved Patient Labeling

Patient Information

Amturnide (AM-turn-ide)

Amturnide
(aliskiren, amlodipine and hydrochlorothiazide)
Tablets

Read the Patient Information leaflet that comes with Amturnide before you start taking it and each time you get a refill. There may be new information. This leaflet does not take the place of talking with your doctor about your medical condition and treatment. If you have any questions about Amturnide, ask your doctor or pharmacist.

What is the most important information I should know about Amturnide?

If you become pregnant while taking Amturnide, stop taking Amturnide and call your doctor right away. Amturnide may harm an unborn baby, causing injury or death. Talk to your doctor about other medicines to treat your high blood pressure if you plan to become pregnant.

What is Amturnide?

Amturnide is a prescription medicine used to lower blood pressure (hypertension). Amturnide is not for use as the first medicine to treat your high blood pressure.

Amturnide contains 3 different prescription medicines:

  • aliskiren, a direct renin inhibitor (DRI)
  • amlodipine, a calcium channel blocker (CCB) and
  • hydrochlorothiazide (HCTZ), a diuretic (water pill)

It is not known if Amturnide is safe and works in children under 18 years of age.

Who should not take Amturnide?

Do not take Amturnide if you:

  • have low or no urine output
  • are allergic to any ingredients in Amturnide or other medicines that contain sulfonamide. See the end of this leaflet for a complete list of ingredients in Amturnide.

What should I tell my doctor before taking Amturnide?

Before taking Amturnide, tell your doctor if you:

  • have kidney problems
  • have liver problems
  • have lupus
  • have had an allergic reaction to another blood pressure medicine. Symptoms may include: swelling of the face, lips, tongue, throat, arms and legs, and trouble breathing.
  • have any other medical problems
  • are pregnant or planning to become pregnant. See “What is the most important information I should know about Amturnide?”
  • are breast-feeding. It is not known if Amturnide passes into your breast milk and if it can harm your baby. You and your doctor should decide if you will take Amturnide or breastfeed. You should not do both.

Tell your doctor about all the medicines you take including prescription and nonprescription medicines, vitamins and herbal supplements. Amturnide and certain other medicines may affect each other and cause side effects.

Especially tell your doctor if you are taking:

  • other medicines for high blood pressure or a heart problem
  • water pills (also called “diuretics”)
  • medicines for treating fungus or fungal infections
  • cyclosporine (Gengraf®, Neoral, Sandimmune), a medicine used to suppress the immune system
  • potassium-containing medicines, potassium supplements, or salt substitutes containing potassium
  • cholesterol lowering medicines
    • atorvastatin (Lipitor®)
    • cholestyramine (Questran, Questran Light, Cholestyramine Light, Locholest Light, Locholest, Prevalite)
    • colestipol (Colestipol hydrochloride, Colestid, Flavored Colestid)

  • medicines used to treat diabetes, including insulin.
  • lithium, a medicine used to treat some types of depression. You should not take Amturnide if you are taking lithium.
  • nonsteroidal anti-inflammatory (NSAIDs) medicines. Ask your doctor if you are not sure if you are taking one of these medicines.
  • sleeping pills and anti-seizure medicines called barbiturates
  • narcotic pain medicines. 

Ask your doctor if you are not sure whether you are taking one of the medicines listed above. 

Know the medicines you take. Keep a list of them to show your doctor or pharmacist when you get a new medicine. Your doctor or pharmacist will know what medicines are safe to take together.

How should I take Amturnide?

  • Take Amturnide exactly as prescribed by your doctor. It is important to take Amturnide every day to control your blood pressure.
  • Take Amturnide one time a day, at about the same time each day.
  • Take Amturnide the same way every day, either with or without a meal.
  • Your doctor may change your dose of Amturnide if needed. Do not change the amount of Amturnide you take without talking to your doctor. 
  • If you miss a dose of Amturnide, take it as soon as you remember. If it is close to your next dose, do not take the missed dose. Just take the next dose at your regular time.
  • If you take too much Amturnide, call your doctor or a Poison Control Center, or go to the nearest hospital emergency room.

What should I avoid while taking Amturnide?

Drinking alcohol. Drinking alcohol during treatment with Amturnide can cause you to have low blood pressure. See “What are the possible side effects of Amturnide?”

What are the possible side effects of Amturnide? 

Amturnide may cause serious side effects, including:

  • Harm to an unborn baby causing injury or death. See “What is the most important information I should know about Amturnide?”
  • Angioedema. Aliskiren, one of the medicines in Amturnide, can cause swelling of your face, lips, tongue, throat, arms and legs, or the whole body. Get medical help right away and tell your doctor if you get any one or more of these symptoms. Serious allergic reactions can happen at any time while you are taking Amturnide.
  • Low blood pressure (hypotension). Your blood pressure may get too low if you also take water pills, are on a low-salt diet, get dialysis treatments, have heart problems, or get sick with vomiting or diarrhea. Drinking alcohol and taking certain medicines (barbiturates or narcotics) can cause low blood pressure to get worse. Lie down if you feel faint or dizzy, and call your doctor right away.
  • Worsening chest pain or heart attack. When you first start taking Amturnide or increase your dose, you may have a heart attack or your angina may get worse. If that happens, call your doctor right away or go directly to the nearest hospital emergency room.
  • Allergic reactions. Hydrochlorothiazide, one of the medicines in Amturnide can cause allergic reactions.
  • Worsening of lupus. One of the medicines in Amturnide may cause your lupus to become active or get worse. Tell your doctor if your lupus gets worse or becomes active while taking Amturnide. 
  • Low potassium level (hypokalemia). Your doctor will do blood tests to check your potassium levels. 
  • Eye problems. One of the medicines in Amturnide can cause eye problems that may lead to vision loss. Symptoms of eye problems can happen within hours to weeks of starting Amturnide. Tell your doctor right away if you have:
    • decrease in vision
    • eye pain

The most common side effects of Amturnide include:

  • swelling of your ankles, feet, and hands
  • dizziness
  • headache
  • stuffy or runny nose and sore throat

Tell your doctor if you have any side effect that bothers you or that does not go away. These are not all of the possible side effects of Amturnide. For more information ask your doctor or pharmacist.

Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. 

How should I store Amturnide?

  • Store Amturnide tablets at room temperature between 59oF to 86oF (15oC to 30oC).
  • Keep Amturnide in the original container. 
  • Protect Amturnide from heat and moisture.

Keep Amturnide and all medicines out of the reach of children.

General information about Amturnide

Medicines are sometimes prescribed for conditions not listed in the patient information leaflet. Do not take Amturnide for a condition for which it was not prescribed. Do not give Amturnide to other people, even if they have the same condition or symptoms you have. It may harm them.

This leaflet summarizes the most important information about Amturnide. If you have questions about Amturnide, talk with your doctor. You can ask your doctor or pharmacist for information that is written for healthcare professionals.

For more information about Amturnide, visit www.Amturnide.com, or call 1-888-NOW-NOVA (1-888-669-6682).

What are the ingredients in Amturnide?

Active ingredients: Aliskiren hemifumarate, amlodipine besylate, and HCTZ.

Inactive ingredients: colloidal silicon dioxide, crospovidone, hypromellose, iron oxide red, iron oxide yellow, iron oxide black, magnesium stearate, microcrystalline cellulose, polyethylene glycol, povidone, talc, and titanium dioxide.

What is high blood pressure (hypertension)?

Blood pressure is the force of blood in your blood vessels when your heart beats and when your heart rests. You have high blood pressure when the force is too much.

High blood pressure makes the heart work harder to pump blood through the body and causes damage to blood vessels. Amturnide can help your blood vessels relax so your blood pressure is lower. Medicines that lower your blood pressure may lower your chance of having a stroke or heart attack.

Distributed by:
Novartis Pharmaceuticals Corporation
East Hanover, New Jersey 07936

T2011-50/T2011-51
April 2011/April 2011

© Novartis

PRINCIPAL DISPLAY PANEL

Package Label – 150 mg* / 5 mg* / 12.5 mg

Rx Only             NDC 0078-0610-15

Amturnide

(aliskiren, amlodipine, hydrochlorothiazide) Tablets

150 mg* / 5 mg* / 12.5 mg

*each tablet contains 165.8 mg of aliskiren hemifumarate and 6.9 mg of amlodipine besylate

30 Tablets

PRINCIPAL DISPLAY PANEL
Package Label – 150 mg* / 5 mg* / 12.5 mg
Rx Only		NDC 0078-0610-15
Amturnide™ 
(aliskiren, amlodipine, hydrochlorothiazide) Tablets
150 mg* / 5 mg* / 12.5 mg
*each tablet contains 165.8 mg of aliskiren hemifumarate and 6.9 mg of amlodipine besylate
30 Tablets

PRINCIPAL DISPLAY PANEL

Package Label – 300 mg* / 5 mg* / 12.5 mg

Rx Only             NDC 0078-0611-15

Amturnide

(aliskiren, amlodipine, hydrochlorothiazide) Tablets

300 mg* / 5 mg* / 12.5 mg

*each tablet contains 331.5 mg of aliskiren hemifumarate and 6.9 mg of amlodipine besylate

30 Tablets

PRINCIPAL DISPLAY PANEL
Package Label – 300 mg* / 5 mg* / 12.5 mg
Rx Only		NDC 0078-0611-15
Amturnide™ 
(aliskiren, amlodipine, hydrochlorothiazide) Tablets
300 mg* / 5 mg* / 12.5 mg
*each tablet contains 331.5 mg of aliskiren hemifumarate and 6.9 mg of amlodipine besylate
30 Tablets

PRINCIPAL DISPLAY PANEL

Package Label – 300 mg* / 5 mg* / 25 mg

Rx Only             NDC 0078-0612-15

Amturnide

(aliskiren, amlodipine, hydrochlorothiazide) Tablets

300 mg* / 5 mg* / 25 mg

*each tablet contains 331.5 mg of aliskiren hemifumarate and 6.9 mg of amlodipine besylate

30 Tablets

PRINCIPAL DISPLAY PANEL
Package Label – 300 mg* / 5 mg* / 25 mg
Rx Only		NDC 0078-0612-15
Amturnide™ 
(aliskiren, amlodipine, hydrochlorothiazide) Tablets
300 mg* / 5 mg* / 25 mg
*each tablet contains 331.5 mg of aliskiren hemifumarate and 6.9 mg of amlodipine besylate
30 Tablets

PRINCIPAL DISPLAY PANEL

Package Label – 300 mg* / 10 mg* / 12.5 mg

Rx Only             NDC 0078-0613-15

Amturnide

(aliskiren, amlodipine, hydrochlorothiazide) Tablets

300 mg* / 10 mg* / 12.5 mg

*each tablet contains 331.5 mg of aliskiren hemifumarate and 13.9 mg of amlodipine besylate

30 Tablets

PRINCIPAL DISPLAY PANEL
Package Label – 300 mg* / 10 mg* / 12.5 mg
Rx Only		NDC 0078-0613-15
Amturnide™ 
(aliskiren, amlodipine, hydrochlorothiazide) Tablets
300 mg* / 10 mg* / 12.5 mg
*each tablet contains 331.5 mg of aliskiren hemifumarate and 13.9 mg of amlodipine besylate
30 Tablets

PRINCIPAL DISPLAY PANEL

Package Label – 300 mg* / 10 mg* / 25 mg

Rx Only             NDC 0078-0614-15

Amturnide

(aliskiren, amlodipine, hydrochlorothiazide) Tablets

300 mg* / 10 mg* / 25 mg

*each tablet contains 331.5 mg of aliskiren hemifumarate and 13.9 mg of amlodipine besylate

30 Tablets

PRINCIPAL DISPLAY PANEL
Package Label – 300 mg* / 10 mg* / 25 mg
Rx Only		NDC 0078-0614-15
Amturnide™ 
(aliskiren, amlodipine, hydrochlorothiazide) Tablets
300 mg* / 10 mg* / 25 mg
*each tablet contains 331.5 mg of aliskiren hemifumarate and 13.9 mg of amlodipine besylate
30 Tablets


AMTURNIDE 
aliskiren hemifumarate and amlodipine besylate and hydrochlorothiazide tablet, film coated
Product Information
Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:0078-0610
Route of Administration ORAL DEA Schedule     
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
ALISKIREN HEMIFUMARATE (ALISKIREN) ALISKIREN HEMIFUMARATE 150 mg
AMLODIPINE BESYLATE (AMLODIPINE) AMLODIPINE BESYLATE 5 mg
HYDROCHLOROTHIAZIDE (HYDROCHLOROTHIAZIDE) HYDROCHLOROTHIAZIDE 12.5 mg
Inactive Ingredients
Ingredient Name Strength
COLLOIDAL SILICON DIOXIDE  
CROSPOVIDONE  
HYPROMELLOSES  
FERRIC OXIDE RED  
FERRIC OXIDE YELLOW  
MAGNESIUM STEARATE  
CELLULOSE, MICROCRYSTALLINE  
POLYETHYLENE GLYCOL  
POVIDONE  
TALC  
TITANIUM DIOXIDE  
FERROSOFERRIC OXIDE  
Product Characteristics
Color PURPLE (Violet white) Score no score
Shape OVAL (ovaloid) Size 16mm
Flavor Imprint Code YIY;NVR
Contains     
Packaging
# Item Code Package Description Multilevel Packaging
1 NDC:0078-0610-15 30 TABLET, FILM COATED (30 TABLET) in 1 BOTTLE None
2 NDC:0078-0610-34 90 TABLET, FILM COATED (90 TABLET) in 1 BOTTLE None
3 NDC:0078-0610-35 100 BLISTER PACK (100 BLISTER PACK) in 1 BOX contains a BLISTER PACK (0078-0610-61)
3 NDC:0078-0610-61 1 TABLET, FILM COATED (1 TABLET) in 1 BLISTER PACK This package is contained within the BOX (0078-0610-35)

Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
NDA NDA200045 12/21/2010

AMTURNIDE 
aliskiren hemifumarate and amlodipine besylate and hydrochlorothiazide tablet, film coated
Product Information
Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:0078-0611
Route of Administration ORAL DEA Schedule     
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
ALISKIREN HEMIFUMARATE (ALISKIREN) ALISKIREN HEMIFUMARATE 300 mg
AMLODIPINE BESYLATE (AMLODIPINE) AMLODIPINE BESYLATE 5 mg
HYDROCHLOROTHIAZIDE (HYDROCHLOROTHIAZIDE) HYDROCHLOROTHIAZIDE 12.5 mg
Inactive Ingredients
Ingredient Name Strength
COLLOIDAL SILICON DIOXIDE  
CROSPOVIDONE  
HYPROMELLOSES  
FERRIC OXIDE RED  
FERRIC OXIDE YELLOW  
MAGNESIUM STEARATE  
CELLULOSE, MICROCRYSTALLINE  
POLYETHYLENE GLYCOL  
POVIDONE  
TALC  
TITANIUM DIOXIDE  
FERROSOFERRIC OXIDE  
Product Characteristics
Color PINK (Light pink) Score no score
Shape OVAL Size 16mm
Flavor Imprint Code LIL;NVR
Contains     
Packaging
# Item Code Package Description Multilevel Packaging
1 NDC:0078-0611-15 30 TABLET, FILM COATED (30 TABLET) in 1 BOTTLE None
2 NDC:0078-0611-34 90 TABLET, FILM COATED (90 TABLET) in 1 BOTTLE None
3 NDC:0078-0611-35 100 BLISTER PACK (100 BLISTER PACK) in 1 BOX contains a BLISTER PACK (0078-0611-61)
3 NDC:0078-0611-61 1 TABLET, FILM COATED (1 TABLET) in 1 BLISTER PACK This package is contained within the BOX (0078-0611-35)

Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
NDA NDA200045 12/21/2010

AMTURNIDE 
aliskiren hemifumarate and amlodipine besylate and hydrochlorothiazide tablet, film coated
Product Information
Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:0078-0612
Route of Administration ORAL DEA Schedule     
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
ALISKIREN HEMIFUMARATE (ALISKIREN) ALISKIREN HEMIFUMARATE 300 mg
AMLODIPINE BESYLATE (AMLODIPINE) AMLODIPINE BESYLATE 5 mg
HYDROCHLOROTHIAZIDE (HYDROCHLOROTHIAZIDE) HYDROCHLOROTHIAZIDE 25 mg
Inactive Ingredients
Ingredient Name Strength
COLLOIDAL SILICON DIOXIDE  
CROSPOVIDONE  
HYPROMELLOSES  
FERRIC OXIDE RED  
FERRIC OXIDE YELLOW  
MAGNESIUM STEARATE  
CELLULOSE, MICROCRYSTALLINE  
POLYETHYLENE GLYCOL  
POVIDONE  
TALC  
TITANIUM DIOXIDE  
FERROSOFERRIC OXIDE  
Product Characteristics
Color ORANGE (Pale orange brown) Score no score
Shape OVAL Size 16mm
Flavor Imprint Code OIO;NVR
Contains     
Packaging
# Item Code Package Description Multilevel Packaging
1 NDC:0078-0612-15 30 TABLET, FILM COATED (30 TABLET) in 1 BOTTLE None
2 NDC:0078-0612-34 90 TABLET, FILM COATED (90 TABLET) in 1 BOTTLE None
3 NDC:0078-0612-35 100 BLISTER PACK (100 BLISTER PACK) in 1 BOX contains a BLISTER PACK (0078-0612-61)
3 NDC:0078-0612-61 1 TABLET, FILM COATED (1 TABLET) in 1 BLISTER PACK This package is contained within the BOX (0078-0612-35)

Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
NDA NDA200045 12/21/2010

AMTURNIDE 
aliskiren hemifumarate and amlodipine besylate and hydrochlorothiazide tablet, film coated
Product Information
Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:0078-0613
Route of Administration ORAL DEA Schedule     
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
ALISKIREN HEMIFUMARATE (ALISKIREN) ALISKIREN HEMIFUMARATE 300 mg
AMLODIPINE BESYLATE (AMLODIPINE) AMLODIPINE BESYLATE 10 mg
HYDROCHLOROTHIAZIDE (HYDROCHLOROTHIAZIDE) HYDROCHLOROTHIAZIDE 12.5 mg
Inactive Ingredients
Ingredient Name Strength
COLLOIDAL SILICON DIOXIDE  
CROSPOVIDONE  
HYPROMELLOSES  
FERRIC OXIDE RED  
FERRIC OXIDE YELLOW  
MAGNESIUM STEARATE  
CELLULOSE, MICROCRYSTALLINE  
POLYETHYLENE GLYCOL  
POVIDONE  
TALC  
TITANIUM DIOXIDE  
FERROSOFERRIC OXIDE  
Product Characteristics
Color RED (Light red) Score no score
Shape OVAL Size 16mm
Flavor Imprint Code UIU;NVR
Contains     
Packaging
# Item Code Package Description Multilevel Packaging
1 NDC:0078-0613-15 30 TABLET, FILM COATED (30 TABLET) in 1 BOTTLE None
2 NDC:0078-0613-34 90 TABLET, FILM COATED (90 TABLET) in 1 BOTTLE None
3 NDC:0078-0613-35 100 BLISTER PACK (100 BLISTER PACK) in 1 BOX contains a BLISTER PACK (0078-0613-61)
3 NDC:0078-0613-61 1 TABLET, FILM COATED (1 TABLET) in 1 BLISTER PACK This package is contained within the BOX (0078-0613-35)

Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
NDA NDA200045 12/21/2010

AMTURNIDE 
aliskiren hemifumarate and amlodipine besylate and hydrochlorothiazide tablet, film coated
Product Information
Product Type HUMAN PRESCRIPTION DRUG Item Code (Source) NDC:0078-0614
Route of Administration ORAL DEA Schedule     
Active Ingredient/Active Moiety
Ingredient Name Basis of Strength Strength
ALISKIREN HEMIFUMARATE (ALISKIREN) ALISKIREN HEMIFUMARATE 300 mg
AMLODIPINE BESYLATE (AMLODIPINE) AMLODIPINE BESYLATE 10 mg
HYDROCHLOROTHIAZIDE (HYDROCHLOROTHIAZIDE) HYDROCHLOROTHIAZIDE 25 mg
Inactive Ingredients
Ingredient Name Strength
COLLOIDAL SILICON DIOXIDE  
CROSPOVIDONE  
HYPROMELLOSES  
FERRIC OXIDE RED  
FERRIC OXIDE YELLOW  
MAGNESIUM STEARATE  
CELLULOSE, MICROCRYSTALLINE  
POLYETHYLENE GLYCOL  
POVIDONE  
TALC  
TITANIUM DIOXIDE  
FERROSOFERRIC OXIDE  
Product Characteristics
Color BROWN (Brown) Score no score
Shape OVAL Size 16mm
Flavor Imprint Code VIV;NVR
Contains     
Packaging
# Item Code Package Description Multilevel Packaging
1 NDC:0078-0614-15 30 TABLET, FILM COATED (30 TABLET) in 1 BOTTLE None
2 NDC:0078-0614-34 90 TABLET, FILM COATED (90 TABLET) in 1 BOTTLE None
3 NDC:0078-0614-35 100 BLISTER PACK (100 BLISTER PACK) in 1 BOX contains a BLISTER PACK (0078-0614-61)
3 NDC:0078-0614-61 1 TABLET, FILM COATED (1 TABLET) in 1 BLISTER PACK This package is contained within the BOX (0078-0614-35)

Marketing Information
Marketing Category Application Number or Monograph Citation Marketing Start Date Marketing End Date
NDA NDA200045 12/21/2010

Labeler - Novartis Pharmaceuticals Corporation (002147023)

Revised: 04/2011 Novartis Pharmaceuticals Corporation



Source: http://dailymed.nlm.nih.gov
Reproduced with permission of U.S. National Library of Medicine


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