sitagliptin; Januvia

  • Pharmacy Author:
    Omudhome Ogbru, PharmD

    Dr. Ogbru received his Doctorate in Pharmacy from the University of the Pacific School of Pharmacy in 1995. He completed a Pharmacy Practice Residency at the University of Arizona/University Medical Center in 1996. He was a Professor of Pharmacy Practice and a Regional Clerkship Coordinator for the University of the Pacific School of Pharmacy from 1996-99.

  • Medical and Pharmacy Editor: Jay W. Marks, MD
    Jay W. Marks, MD

    Jay W. Marks, MD

    Jay W. Marks, MD, is a board-certified internist and gastroenterologist. He graduated from Yale University School of Medicine and trained in internal medicine and gastroenterology at UCLA/Cedars-Sinai Medical Center in Los Angeles.

Type 2 Diabetes Warning Signs

SIDE EFFECTS AND PRECAUTIONS: The most common side effects of sitagliptin are:

Other important side effects of sitagliptin include:

There have been reports of fatal and non-fatal pancreatitis following use of sitagliptin. Acute kidney failure and severe hypersensitivity reactions have also been reported during treatment with sitagliptin.

GENERIC AVAILABLE: No

PRESCRIPTION: Yes

PREPARATIONS: Tablets: 25, 50, and 100 mg

STORAGE: Tablets should be stored at room temperature, 15-30 C (59-86 F)

DOSING: Sitagliptin may be taken with or without food. The recommended dose is 100 mg once daily. Renal function should be assessed prior to starting sitagliptin and periodically during treatment. The dose of sitagliptin should be modified based on renal function.

DRUG INTERACTIONS: Sitagliptin may slightly increase the concentration of digoxin (Lanoxin) in the body when both drugs are being taken. Digoxin concentrations should be monitored appropriately. The occurrence of low blood glucose increases when sitagliptin is combined with a sulfonylurea (for example, glyburide [Micronase, Diabeta, Glynase, Prestab]) or insulin. The dose of insulin or sulfonylurea should be reduced.

PREGNANCY: There are no adequate studies of sitagliptin in pregnant women.

NURSING MOTHERS: It is unknown whether sitagliptin is secreted in human breast milk.

Medically reviewed by Eni Williams, PharmD

Reference: FDA Prescribing Information

Medically Reviewed by a Doctor on 12/24/2014

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