Monograph Details

Endocrine System > Diabetes
ACTOS
Manufacturer
Takeda Pharmaceuticals America, Inc.
Legal Classification
Rx
Pharmacological Class
Thiazolidinedione.
Generic Name
Pioglitazone (as HCl) 15mg, 30mg, 45mg; tabs.
Indications
Adjunct to diet and exercise in type 2 diabetes, as monotherapy or in combination with metformin, insulin, or a sulfonylurea.
Children
<18 years: not recommended.
Adults
≥18years: initially 15mg or 30mg once daily; max 45mg once daily. Reduce insulin or sulfonylurea dose if needed.
Contraindications
NYHA Class III or IV heart failure.
Precautions
Not for treating type 1 diabetes or diabetic ketoacidosis. Hepatic disease. Do not start therapy in active liver disease or if ALT >2.5xULN. Monitor ALT at baseline, then periodically. If ALT 1–2.5xULN, follow-up and monitor closely; discontinue if ALT >3xULN persists or if jaundice occurs. Not for use in patients with history of troglitazone-associated jaundice. Heart failure: if NYHA Class II: start at lowest approved dose and titrate carefully. Edema. May increase plasma volume (monitor for heart failure); discontinue if cardiac status deteriorates. Resumption of premenopausal ovulation in anovulatory patients may occur (may result in unintended pregnancy). Pregnancy (Cat.C): consider using insulin instead. Nursing mothers: not recommended.
Interactions
Monitor glycemic control more frequently with ketoconazole. Monitor for heart failure with insulin. May antagonize oral contraceptives.
Adverse Reactions
Upper respiratory tract infection, headache, sinusitis, pharyngitis, myalgia, anemia, edema, weight gain, hypoglycemia, dyspnea; changes in serum lipids (may be beneficial); also women: risk of fracture.
How Supplied
Tabs—30, 90, 500
Additional Resources
Related Prescribing Note