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Alogliptin (Monograph)

Brand name: Nesina
Drug class: Dipeptidyl Peptidase-4 (DPP-4) Inhibitors
VA class: HS502
Chemical name: 2-[[6-[(3R)-3-Amino-1-piperidinyl]-3,4-dihydro-3-methyl-2,4-dioxo-1(2H)-pyrimidinyl]methyl]-benzonitrile monobenzoate
Molecular formula: C18H21N5O2•C7H6O2
CAS number: 850649-62-6

Medically reviewed by Drugs.com on Jun 11, 2024. Written by ASHP.

Introduction

Antidiabetic agent; dipeptidyl peptidase-4 (DPP-4) inhibitor.1 13

Uses for Alogliptin

Type 2 Diabetes Mellitus

Used as monotherapy as an adjunct to diet and exercise to improve glycemic control in patients with type 2 diabetes mellitus.1 4

Used in combination with pioglitazone (given separately or as the fixed combination) as initial therapy as an adjunct to diet and exercise to improve glycemic control in patients with type 2 diabetes mellitus1 3 5 when treatment with both alogliptin and pioglitazone is appropriate.3

Used in combination with metformin (given separately or as the fixed combination) as initial therapy as an adjunct to diet and exercise to improve glycemic control in patients with type 2 diabetes mellitus1 2 when treatment with both alogliptin and metformin is appropriate.2

Used in combination with other oral antidiabetic agents (e.g., metformin, a sulfonylurea, a thiazolidinedione [peroxisome proliferator-activated receptor-γ agonist]) or insulin as an adjunct to diet and exercise in patients with type 2 diabetes mellitus who have not achieved adequate glycemic control.1 2 3 6 7 8 9 10 11 15

Current guidelines for the treatment of type 2 diabetes mellitus generally recommend metformin as first-line therapy in addition to lifestyle modifications in patients with recent-onset type 2 diabetes mellitus or mild hyperglycemia due to its well-established safety and efficacy (e.g., beneficial effects on glycosylated hemoglobin [hemoglobin A1c; HbA1c], weight, and cardiovascular mortality).698 704 705

In patients with metformin contraindications or intolerance (e.g., risk of lactic acidosis, GI intolerance) or in selected other patients, some experts suggest that initial therapy with a drug from another class of antidiabetic agents (e.g., a glucagon-like peptide-1 [GLP-1] receptor agonist, sodium-glucose cotransporter 2 [SGLT2] inhibitor, DPP-4 inhibitor, sulfonylurea, thiazolidinedione, basal insulin) may be acceptable based on patient factors.698 704

May need to initiate therapy with 2 agents (e.g., metformin plus another drug) in patients with high initial HbA1c (>7.5% or ≥1.5% above target).698 704 In such patients with metformin intolerance, some experts suggest initiation of therapy with 2 drugs from other drug classes with complementary mechanisms of action.698

Consider early initiation of combination therapy for the treatment of type 2 diabetes mellitus to extend the time to treatment failure and more rapidly attain glycemic goals.704

For patients with inadequate glycemic control on metformin monotherapy, consider patient comorbidities (e.g., atherosclerotic cardiovascular disease [ASCVD], established kidney disease, heart failure), hypoglycemia risk, impact on weight, cost, risk of adverse effects, and patient preferences when selecting additional antidiabetic agents for combination therapy.698 704 705 706 DPP-4 inhibitors recommended by some experts as one of several classes of drugs for use in combination therapy, particularly in patients with both postprandial and fasting plasma glucose elevations.21 698 704

Consider early introduction of insulin for severe hyperglycemia (e.g., blood glucose of ≥300 mg/dL or HbA1c >9–10%), especially if accompanied by catabolic manifestations (e.g., weight loss, hypertriglyceridemia, ketosis) or symptoms of hyperglycemia.698 704

Not indicated for treatment of type 1 diabetes mellitus or diabetic ketoacidosis.1 2 3

Alogliptin Dosage and Administration

Administration

Oral Administration

If a dose is missed, take missed dose as soon as it is remembered followed by resumption of regular schedule.1 2 3 If the missed dose is not remembered until time of next dose, skip missed dose and resume regular schedule.1 2 3 Do not take double dose to replace missed dose.1 2 3

Alogliptin Monotherapy

Administer once daily without regard to food.1

Alogliptin/Metformin Hydrochloride Fixed Combination

Administer twice daily with food; titrate dosage gradually to minimize adverse GI effects of metformin hydrochloride component.2

Swallow tablets whole; do not split before swallowing.2

Alogliptin/Pioglitazone Fixed Combination

Administer once daily without regard to food.3

Swallow tablets whole; do not split before swallowing.3

Dosage

Available as alogliptin benzoate; dosage expressed in terms of alogliptin.1

Adults

Type 2 Diabetes Mellitus
Monotherapy
Oral

25 mg once daily.1

Alogliptin/Metformin Hydrochloride Fixed Combination
Oral

Individualize dosage of alogliptin/metformin hydrochloride based on patient's current antidiabetic regimen, effectiveness, and tolerability; increase dosage gradually to reduce adverse GI effects of metformin hydrochloride component.2

Alogliptin/Pioglitazone Fixed Combination
Oral

Patients with inadequate glycemic control on diet and exercise: Alogliptin 25 mg and pioglitazone 15 or 30 mg once daily.3

Patients with inadequate glycemic control on alogliptin: Alogliptin 25 mg and pioglitazone 15 or 30 mg once daily.3

Patients with inadequate glycemic control on pioglitazone monotherapy: Alogliptin 25 mg and pioglitazone 15, 30, or 45 mg once daily, based on the patient’s current antidiabetic therapy.3

Patients with inadequate glycemic control on metformin monotherapy: Alogliptin 25 mg and pioglitazone 15 or 30 mg once daily.3

Prescribing Limits

Adults

Type 2 Diabetes Mellitus
Oral

Fixed combination with metformin hydrochloride: Maximum of 25 mg of alogliptin and 2 g of metformin hydrochloride daily.2

Fixed combination with pioglitazone: Maximum of 25 mg of alogliptin and 45 mg of pioglitazone.3

Special Populations

No dosage adjustment is necessary based on sex or race.1

Hepatic Impairment

Alogliptin Monotherapy

Mild or moderate hepatic impairment: No dosage adjustment is recommended.1

Severe hepatic impairment: Data are lacking.1

Alogliptin/Metformin Hydrochloride Fixed Combination

Fixed combination of alogliptin and metformin hydrochloride not recommended in patients with hepatic impairment.2

Renal Impairment

Alogliptin Monotherapy

Mild renal impairment (Clcr ≥60 mL/minute): No alogliptin dosage adjustment is necessary.1

Moderate renal impairment (Clcr 30 to <60 mL/minute): 12.5 mg once daily.1

Severe renal impairment (Clcr 15–30 mL/minute) or end-stage renal disease (ESRD) (Clcr <15 mL/minute or requiring hemodialysis): 6.25 mg once daily without regard to timing of hemodialysis.1

Alogliptin/Metformin Hydrochloride Fixed Combination

Fixed combination of alogliptin and metformin hydrochloride is contraindicated in patients with renal impairment.2

Alogliptin/Pioglitazone Fixed Combination

Mild renal impairment (Clcr ≥60 mL/minute): No dosage adjustment necessary.3

Moderate renal impairment (Clcr 30 to <60 mL/minute): Alogliptin 12.5 mg and pioglitazone 15, 30, or 45 mg once daily.3

Severe renal impairment or ESRD: Not recommended.3

Geriatric Patients

Dosage adjustment not necessary.1

Patients with CHF

NYHA class III or IV: Do not initiate fixed combination of alogliptin and pioglitazone.3

NYHA class I or II: 25 mg of alogliptin and 15 mg of pioglitazone once daily in fixed combination.3

Cautions for Alogliptin

Contraindications

Warnings/Precautions

Pancreatitis and Pancreatic Precancerous Changes

Acute pancreatitis reported during postmarketing experience.1 FDA has been evaluating unpublished findings suggesting an increased risk of pancreatitis and precancerous pancreatic cell changes in patients with type 2 diabetes mellitus receiving incretin mimetics.17 18 FDA will notify healthcare professionals of its conclusions and recommendations when the review is complete, or when FDA has additional information to report.17

FDA has recommended that clinicians continue to follow the recommendations in the prescribing information for incretin mimetics.17 Manufacturer states that patients should be observed carefully for signs and symptoms of pancreatitis.1 If pancreatitis is suspected, promptly discontinue alogliptin and institute appropriate management.1

Not known if history of pancreatitis increases risk for pancreatitis with alogliptin.1

Heart Failure Risk

Possible increased risk of heart failure, particularly in patients with history of heart failure or renal impairment.42 In a randomized, placebo-controlled, double-blind study in which alogliptin was added to standard care in 5380 patients with type 2 diabetes mellitus and recent acute coronary syndrome, 3.9% of patients receiving alogliptin experienced at least one hospitalization for heart failure compared with 3.3% of patients receiving placebo.1 39 40 42

Consider potential risks and benefits of alogliptin therapy prior to use in patients at higher risk for heart failure.1 42 Monitor patients for manifestations of heart failure.1 42 (See Advice to Patients.) If heart failure develops, institute appropriate evaluation and management according to current standards of care and consider discontinuance of alogliptin.1 42

Severe Arthralgia

Severe, disabling joint pain reported in patients receiving DPP-4 inhibitors (e.g., alogliptin, linagliptin, saxagliptin, sitagliptin).1 41 Onset of such symptoms has ranged from 1 day to years following initiation of therapy.1 41 Symptoms resolved upon discontinuance of the DPP-4 inhibitor; symptoms recurred in some patients when the same or another DPP-4 inhibitor was restarted.1 41 Consider DPP-4 inhibitors as a possible cause of severe joint pain and discontinue if appropriate.1 41 (See Advice to Patients.)

Sensitivity Reactions

Hypersensitivity reactions (e.g., anaphylaxis, angioedema, severe adverse cutaneous reactions, including Stevens-Johnson syndrome) reported.1

Promptly discontinue alogliptin if a serious hypersensitivity reaction is suspected, investigate other potential causes, and institute alternative antidiabetic therapy.1 (See Advice to Patients.)

Use with caution in patients with a history of angioedema to other DDP-4 inhibitors; unknown whether such patients will be predisposed to angioedema with alogliptin.1

Hepatic Effects

Fatal and nonfatal hepatic failure reported.1 Assess hepatic function prior to alogliptin initiation; use with caution in patients with abnormal liver function test results.1

Promptly assess liver function in patients with signs or symptoms indicating liver injury (e.g., fatigue, anorexia, right upper abdominal discomfort, dark urine, jaundice).1 Interrupt alogliptin treatment if clinically important liver enzyme elevations and if liver function test abnormalities persist or worsen.1 Do not restart the drug in these patients without another explanation for the test abnormalities.1

Concomitant Therapy with Hypoglycemic Agents

When used in combination with an insulin secretagogue (e.g., a sulfonylurea) or insulin, consider reducing the dosage of the insulin secretagogue or insulin to reduce the risk of hypoglycemia.1

Macrovascular Outcomes

Manufacturer states that evidence of macrovascular risk reduction with alogliptin or any other antidiabetic agent not conclusively demonstrated in clinical trials.1

Use of Fixed Combinations

When used in fixed combination with metformin hydrochloride or pioglitazone, consider the cautions, precautions, and contraindications associated with metformin or pioglitazone in addition to those of alogliptin.1

Specific Populations

Pregnancy

Category B.1

Lactation

Distributed into milk in rats; not known whether distributed into human milk.1 Use caution.1

Pediatric Use

Safety and efficacy of alogliptin alone, in fixed combination with metformin, or in fixed combination with pioglitazone not established in pediatric patients1 2 3 <18 years of age.24

Geriatric Use

No substantial differences in safety and efficacy relative to younger adults, but increased sensitivity cannot be ruled out.1

Hepatic Impairment

Moderate hepatic impairment decreased alogliptin total exposure.1 (See Absorption: Special Populations, under Pharmacokinetics.) Data lacking in severe hepatic impairment.1

Fixed combination of alogliptin and metformin hydrochloride not recommended in patients with hepatic impairment.2

Renal Impairment

Renal impairment increases AUC.1 (See Absorption: Special Populations, under Pharmacokinetics.) Dosage adjustment recommended for patients with moderate or severe renal impairment or ESRD.1 (See Renal Impairment under Dosage and Administration.)

Fixed combination of alogliptin and metformin hydrochloride contraindicated in patients with renal impairment.2

Assess renal function prior to initiation of therapy and periodically thereafter.1

Common Adverse Effects

Alogliptin monotherapy: Nasopharyngitis,1 headache,1 upper respiratory tract infection.1

Alogliptin/metformin hydrochloride fixed combination: Upper respiratory tract infection,2 nasopharyngitis,2 diarrhea,2 hypertension,2 headache,2 back pain,2 urinary tract infection.2

Alogliptin/pioglitazone fixed combination: Nasopharyngitis,3 back pain,3 upper respiratory tract infection.3

Drug Interactions

Mainly renally excreted; CYP-related metabolism is negligible.1

Does not induce CYP1A2, 2B6, 2C9, 2C19, or 3A4 and does not inhibit CYP1A2, 2C8, 2C9, 2C19, 3A4, or 2D6.1

Drugs Affecting or Metabolized by Hepatic Microsomal Enzymes

CYP2C8, 2C9, and 3A4 inhibitors: No clinically important interactions observed with the inhibitors tested.1

CYP1A2, 2C8, 2C9, 2D6, and 3A4 substrates: No clinically important interactions observed with the substrates tested.1

Substrates or Inhibitors of P-glycoprotein (P-gp) Transport Systems

No clinically important interactions observed with the substrates or inhibitors tested.1

Specific Drugs

Drug

Interaction

Comments

Atorvastatin

Did not alter peak plasma concentrations or AUC of either drug1

No dosage adjustment necessary1

Caffeine

Did not alter peak plasma concentrations or AUC of caffeine1

No dosage adjustment necessary1

Cimetidine

Did not alter peak plasma concentrations or AUC of either drug1

No dosage adjustment necessary1

Contraceptives, hormonal

Did not alter peak plasma concentrations or AUC of ethinyl estradiol or norethindrone1 13

No dosage adjustment necessary1 13

Cyclosporine

Did not alter peak plasma concentrations or AUC of alogliptin1

No dosage adjustment necessary1

Dextromethorphan

Did not alter peak plasma concentrations or AUC of dextromethorphan1

No dosage adjustment necessary1

Digoxin

Did not alter peak plasma concentrations or AUC of either drug1

No dosage adjustment necessary1

Fexofenadine

Did not alter peak plasma concentrations or AUC of fexofenadine1

No dosage adjustment necessary1

Fluconazole

Did not alter peak plasma concentrations or AUC of alogliptin1 13

No dosage adjustment necessary1

Gemfibrozil

Did not alter peak plasma concentrations or AUC of alogliptin1 13

No dosage adjustment necessary1

Glyburide

Did not alter peak plasma concentrations or AUC of glyburide1 14

No dosage adjustment necessary1 14

Ketoconazole

Did not alter peak plasma concentrations or AUC of alogliptin1 13

No dosage adjustment necessary1

Metformin

Did not alter peak plasma concentrations or AUC of either drug1

No dosage adjustment necessary1

Midazolam

Did not alter peak plasma concentrations or AUC of midazolam1

No dosage adjustment necessary1

Pioglitazone

Did not alter peak plasma concentrations or AUC of either drug1 14

No dosage adjustment necessary1 14

Tolbutamide

Did not alter peak plasma concentrations or AUC of 1 tolbutamide

No dosage adjustment necessary1

Warfarin

No change in peak plasma concentrations or AUC of warfarin; no change in PT or INR1 13

No dosage adjustment necessary1

Alogliptin Pharmacokinetics

Absorption

Bioavailability

Approximately 100%.1

Onset

Median time to peak plasma concentration was 1–2 hours following single oral dose.1 13 16

Food

Food does not appear to affect absorption.1 13

Special Populations

Total alogliptin exposure in patients with moderate hepatic impairment (Child-Pugh class B) is about 10% lower than in healthy individuals.1

In patients with renal impairment, AUC increased 1.2-fold in those with Clcr 60 to <90 mL/minute, twofold in those with Clcr 30 to <60 mL/minute, threefold in those with Clcr 15 to <30 mL/minute, and fourfold in those with ESRD (Clcr <15 mL/minute or requiring dialysis).1

Age does not substantially affect alogliptin pharmacokinetics.1

Distribution

Extent

Distributed into milk in rats; not known whether distributed into human milk.1

Plasma Protein Binding

20%.1

Elimination

Metabolism

Does not undergo extensive metabolism.1

Elimination Route

Excreted in urine (76%) mainly as unchanged drug and in the feces (13%).1

Half-life

Approximately 21 hours.1

Special Populations

Hemodialysis (3-hour session) removes about 7% of the drug.1

Stability

Storage

Oral

Tablets

25°C (may be exposed to 15–30°C).1 2 3

Keep alogliptin/pioglitazone fixed-combination tablets in tightly closed container and protect from moisture and humidity.3

Keep alogliptin/metformin hydrochloride fixed-combination tablets in tightly closed container.2

Actions

Advice to Patients

Preparations

Excipients in commercially available drug preparations may have clinically important effects in some individuals; consult specific product labeling for details.

Please refer to the ASHP Drug Shortages Resource Center for information on shortages of one or more of these preparations.

Alogliptin Benzoate

Routes

Dosage Forms

Strengths

Brand Names

Manufacturer

Oral

Tablets, film-coated

6.25 mg (of alogliptin)

Nesina

Takeda

12.5 mg (of alogliptin)

Nesina

Takeda

25 mg (of alogliptin)

Nesina

Takeda

Alogliptin Benzoate Combinations

Routes

Dosage Forms

Strengths

Brand Names

Manufacturer

Oral

Tablets, film-coated

12.5 mg (of alogliptin) with Metformin Hydrochloride 500 mg

Kazano

Takeda

12.5 mg (of alogliptin) with Metformin Hydrochloride 1 g

Kazano

Takeda

12.5 mg (of alogliptin) with Pioglitazone Hydrochloride 15 mg (of pioglitazone)

Oseni

Takeda

12.5 mg (of alogliptin) with Pioglitazone Hydrochloride 30 mg (of pioglitazone)

Oseni

Takeda

12.5 mg (of alogliptin) with Pioglitazone Hydrochloride 45 mg (of pioglitazone)

Oseni

Takeda

25 mg (of alogliptin) with Pioglitazone Hydrochloride 15 mg (of pioglitazone)

Oseni

Takeda

25 mg (of alogliptin) with Pioglitazone Hydrochloride 30 mg (of pioglitazone)

Oseni

Takeda

25 mg (of alogliptin) with Pioglitazone Hydrochloride 45 mg (of pioglitazone)

Oseni

Takeda

AHFS DI Essentials™. © Copyright 2024, Selected Revisions June 21, 2021. American Society of Health-System Pharmacists, Inc., 4500 East-West Highway, Suite 900, Bethesda, Maryland 20814.

References

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41. Food and Drug Administration. FDA Drug Safety Communication: FDA warns that DPP-4 inhibitors for type 2 diabetes may cause severe joint pain. Rockville, MD; 2015 Aug 28. From FDA website. http://www.fda.gov/downloads/Drugs/DrugSafety/UCM460038.pdf

42. Food and Drug Administration. FDA Drug Safety Communication: FDA adds warnings about heart failure risk to labels of type 2 diabetes medicines containing saxagliptin and alogliptin. Silver Spring, MD; 2016 April 5. From FDA website. http://www.fda.gov/Drugs/DrugSafety/ucm486096.htm

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