Head-to-head comparisons of medication uses, side effects, warnings, and more.
Key takeaways
Alogliptin (Nesina) and Pioglitazone (Actos) are both medications used to treat Type 2 diabetes, but they work in different ways and belong to different drug classes. Alogliptin is a dipeptidyl peptidase-4 (DPP-4) inhibitor that helps your body keep insulin around longer and reduces sugar production, while pioglitazone is a thiazolidinedione that improves your body's ability to use insulin. Both medications are typically taken once daily, with or without food, and are available as lower-cost generics. Pioglitazone can cause weight gain and fluid build-up, which can lead to heart failure, while alogliptin doesn't significantly affect weight but may increase the risk of heart failure in those with a history of heart issues. Additionally, pioglitazone has been linked to a higher risk of bladder cancer and bone fractures, especially in women, whereas alogliptin may cause severe joint pain and rare cases of pancreatitis (inflammation of the pancreas) or liver problems. Both medications are not first-choice treatments for Type 2 diabetes.
Alogliptin (Nesina)
Pioglitazone (Actos)
Alogliptin (Nesina)
Pioglitazone (Actos)
Summary of Nesina vs. Actos
Summary for DDP-4 inhibitor
Prescription only
Alogliptin (Nesina) is a medication that treats Type 2 diabetes. It's added to diet and exercise to help lower your blood sugar levels. But it isn't a first-choice treatment for this condition. Alogliptin (Nesina) is typically taken by mouth once a day. Some people may experience certain side effects, such as headaches or symptoms of the common cold (e.g., sore throat or runny nose), after starting this medication.
Summary for Thiazolidinedione
Prescription only
Pioglitazone (Actos) is an oral medication used to treat Type 2 diabetes in adults, along with diet and exercise. It's a thiazolidinedione, which works by helping your body respond better to insulin. This medication is taken by mouth once a day and is available in both brand and generic forms. Side effects include headache, swelling in the body, and weight gain. There's also a serious warning that it can cause or worsen heart failure.