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ALIMENTARY TRACT AND METABOLISM › DRUGS USED IN DIABETES › BLOOD GLUCOSE LOWERING DRUGS, EXCL. INSULINS › Combinations of oral blood glucose lowering drugs
pioglitazone and alogliptin
A10BD09
Forms & Strengths
- Tablet: 15 mg alogliptin / 15 mg pioglitazone
- Tablet: 25 mg alogliptin / 15 mg pioglitazone
- Tablet: 25 mg alogliptin / 30 mg pioglitazone
- Tablet: 25 mg alogliptin / 45 mg pioglitazone
Adult Dosing
- One tablet orally once daily
- Select dose based on current regimen, effectiveness, and tolerability
- Maximum daily dose: 25 mg alogliptin / 45 mg pioglitazone
Pediatric Dosing
- Safety and effectiveness in pediatric patients below the age of 18 years have not been established
Indications
- Adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus
- Used when treatment with both alogliptin and pioglitazone is appropriate
Mechanism of Action
- Alogliptin: Dipeptidyl peptidase-4 (DPP-4) inhibitor that slows inactivation of incretin hormones
- Pioglitazone: Thiazolidinedione (TZD) and selective agonist for peroxisome proliferator-activated receptor-gamma (PPAR-gamma)
- Combined action improves glycemic control by decreasing insulin resistance and increasing insulin secretion in a glucose-dependent manner
Contraindications
- Initiation in patients with established New York Heart Association (NYHA) Class III or IV heart failure
- History of serious hypersensitivity reaction to alogliptin or pioglitazone
- Type 1 diabetes mellitus or diabetic ketoacidosis
Adverse Reactions
- Upper respiratory tract infection
- Nasopharyngitis
- Headache
- Edema and fluid retention
- Weight gain
- Hepatic failure
- Acute pancreatitis
- Hypoglycemia (when used with insulin or insulin secretagogues)
Drug Interactions
- Strong CYP2C8 inhibitors (e.g., gemfibrozil) may significantly increase pioglitazone exposure
- Strong CYP2C8 inducers (e.g., rifampin) may decrease pioglitazone efficacy
- Insulin secretagogues or insulin may increase risk of hypoglycemia
- DPP-4 inhibitors may interact with ACE inhibitors, potentially increasing risk of angioedema
Curated Content: Needs Vetting Before Put to Clinical Use