Formulary Access
Download PDF files of insurance providers covering BYETTA in your state. If you do not have the free Adobe® Reader® program installed on your computer, you can download it here.
Please click on a state below, or use the drop-down menu, to view a PDF of the insurance providers covering BYETTA in that area:
BYETTA is indicated as adjunctive therapy to improve glycemic control in patients with type 2 diabetes mellitus who are taking metformin, a sulfonylurea, a thiazolidinedione, a combination of metformin and a sulfonylurea, or a combination of metformin and a thiazolidinedione, but have not achieved adequate glycemic control.
Important Safety Information
Precautions:
- BYETTA is not a substitute for insulin in insulin-requiring patients. BYETTA should not be used in patients with type 1 diabetes or for the treatment of diabetic ketoacidosis.
- Patients should be observed for signs and symptoms of acute pancreatitis (persistent severe abdominal pain which may be accompanied by vomiting). If pancreatitis is suspected, BYETTA and other potentially suspect drugs should be discontinued. Resuming treatment with BYETTA is not recommended if pancreatitis is confirmed and an alternative etiology for the pancreatitis has not been identified.
- Patients should be observed for signs and symptoms of hypersensitivity reactions.
- BYETTA is not recommended for use in patients with end-stage renal disease, severe renal impairment, or severe gastrointestinal disease.
- Patients should be observed for signs of altered renal function, including those who are taking concomitant agents known to affect renal function/hydration status, such as diuretics, ACE inhibitors and NSAIDs, or those experiencing significant vomiting and/or diarrhea, which may lead to dehydration.
- Patients receiving BYETTA with a sulfonylurea have an increased risk of hypoglycemia. To reduce the risk of hypoglycemia, clinicians may consider reducing the sulfonylurea dose.
Drug Interactions:
- The effect of BYETTA to slow gastric emptying may reduce the extent and rate of absorption of orally administered drugs, so it should be used with caution in patients receiving oral medications that require rapid gastrointestinal absorption.
- Medications that are dependent on threshold concentrations for efficacy, such as contraceptives and antibiotics, should be taken at least 1 hour before BYETTA injection. If such drugs are to be administered with food, they should be taken with a meal or snack when BYETTA is not administered.
Adverse Reactions:
- The most common adverse events associated with BYETTA were nausea, vomiting, diarrhea, feeling jittery, dizziness, headache, and dyspepsia.
For complete safety profile and other important prescribing considerations, see the Prescribing Information.
