WHITEHOUSE STATION, N.J.--(BUSINESS WIRE)--Merck & Co., Inc. today announced that the U.S. Food and Drug Administration (FDA) has approved expanded labeling for JANUVIA™ (sitagliptin), the only DPP-4 inhibitor available in the United States for the treatment of type 2 diabetes. JANUVIA is indicated, as an adjunct to diet and exercise, to improve glycemic control in adult patients with type 2 diabetes. JANUVIA should not be used in patients with type 1 diabetes or for the treatment of diabetic ketoacidosis. JANUVIA has not been studied in combination with insulin. The new regimens with JANUVIA described in the updated labeling include, as an adjunct to diet and exercise, initial therapy in combination with metformin; add-on therapy to a sulfonylurea (glimepiride) when the single agent alone does not provide adequate glycemic control; and, add-on therapy to the combination of a sulfonylurea (glimepiride) and metformin when dual therapy does not provide adequate glycemic control.
