WARNING: RISK OF THYROID C-CELL TUMORS WARNING: RISK OF THYROID C-CELL TUMORS Liraglutide causes dose-dependent and treatment-duration-dependent thyroid C-cell tumors at clinically relevant exposures in both genders of rats and mice. It is unknown whether liraglutide injection causes thyroid C-cell tumors, including medullary thyroid carcinoma (MTC), in humans, as the human relevance of liraglutide-induced rodent thyroid C-cell tumors has not been determined [ see Warnings and Precautions ( 5.1 ), Nonclinical Toxicology ( 13.1 ) ]. Liraglutide injection is contraindicated in patients with a personal or family history of MTC and in patients with Multiple Endocrine Neoplasia syndrome type 2 (MEN 2). Counsel patients regarding the potential risk for MTC with the use of liraglutide injection and inform them of symptoms of thyroid tumors (e.g., a mass in the neck, dysphagia, dyspnea, persistent hoarseness). Routine monitoring of serum calcitonin or using thyroid ultrasound is of uncertain value for early detection of MTC in patients treated with liraglutide injection [ see Contraindications ( 4 ), Warnings and Precautions ( 5.1 ) ]. WARNING: RISK OF THYROID C-CELL TUMORS See full prescribing information for complete boxed warning. • Liraglutide causes thyroid C-cell tumors at clinically relevant exposures in both genders of rats and mice. It is unknown whether liraglutide injection causes thyroid C-cell tumors, including medullary thyroid carcinoma (MTC), in humans, as the human relevance of liraglutide-induced rodent thyroid C-cell tumors has not been determined ( 5.1 , 13.1 ) . • Liraglutide injection is contraindicated in patients with a personal or family history of MTC or in patients with Multiple Endocrine Neoplasia syndrome type 2 (MEN 2). Counsel patients regarding the potential risk of MTC and the symptoms of thyroid tumors ( 4 , 5.1 ).
Adult Dosing
General dosing
Adult Patients: Initiate at 0.6 mg injected subcutaneously once daily for one week then increase to 1.2 mg daily. If additional glycemic control is required, increase the dose to 1.8 mg daily after one week of treatment with the 1.2 mg daily dose.
General dosing
Recommended Dosage Adult Patients The recommended starting dosage of liraglutide injection is 0.6 mg injected subcutaneously once daily for one week. The 0.6 mg once daily dosage is intended to reduce the risk of gastrointestinal adverse reactions during initial titration and is not effective for glycemic control in adults. After one week at the 0.6 mg once daily dosage, increase the dosage to 1.2 mg injected subcutaneously once daily. If additional glycemic control is required, increase the dosage to the maximum recommended dosage of 1.8 mg injected subcutaneously once daily after at least one week of treatment with the 1.2 mg once daily dosage. Pediatric Patients Aged 10 Years and Older The recommended starting dosage of liraglutide injection is 0.6 mg injected subcutaneously once daily. If additional glycemic control is required, increase the dosage in 0.6 mg increments after at least one week on the current dosage, to reduce the risk of gastrointestinal adverse reactions . The maximum recommended dosage is 1.8 mg injected subcutaneously once daily.
Pediatric Dosing
General dosing
Pediatric Patients: Initiate at 0.6 mg injected subcutaneously once daily for at least one week. If additional glycemic control is required increase the dose to 1.2 mg daily and if additional glycemic control is still required, increase the dose to 1.8 mg daily after at least one week of treatment with the 1.2 mg daily dose. Inspect visually prior to each injection. Only use if solution is clear, colorless, and contains no particles. Inject liraglutide injection subcutaneously once-daily at any time of day, independently of meals, in the abdomen, thigh or upper arm. When using liraglutide injection with insulin, administer as separate injections. Never mix. 2.1
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