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TRULICITY (dulaglutide) injection, for subcutaneous
2015-10-07 03:26:43 来源: 作者: 【 】 浏览:398次 评论:0
  • HIGHLIGHTS OF PRESCRIBING INFORMATION
    These highlights do not include all the information needed to use TRULICITY safely and effectively. See full prescribing information for TRULICITY.
    TRULICITY (dulaglutide) injection, for subcutaneous use
    Initial U.S. Approval: 2014
    WARNING: RISK OF THYROID C-CELL TUMORS
    See full prescribing information for complete boxed warning.
    • Dulaglutide causes thyroid C-cell tumors in rats. It is unknown whether TRULICITY causes thyroid C-cell tumors, including medullary thyroid carcinoma (MTC), in humans as the human relevance of dulaglutide-induced rodent thyroid C-cell tumors has not been determined (5.1, 13.1).
    • TRULICITY 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 of MTC and symptoms of thyroid tumors (4.1, 5.1).

    RECENT MAJOR CHANGES

    BOXED WARNING: RISK OF THYROID C-CELL TUMORS 03/2015
    INDICATIONS AND USAGE  
          Limitations of Use (1.1) 03/2015
    WARNINGS AND PRECAUTIONS  
          Risk of Thyroid C-cell Tumors (5.1) 03/2015
     INDICATIONS AND USAGE

    TRULICITY™ is a glucagon-like peptide (GLP-1) receptor agonist indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.

    Limitations of Use:

    • Not recommended as first-line therapy for patients inadequately controlled on diet and exercise (1, 5.1).
    • Has not been studied in patients with a history of pancreatitis. Consider another antidiabetic therapy (1, 5.2).
    • Not for treatment of type 1 diabetes mellitus or diabetic ketoacidosis.
    • Not for patients with pre-existing severe gastrointestinal disease.
    • Has not been studied in combination with basal insulin.
    DOSAGE AND ADMINISTRATION
    • Administer once weekly at any time of day (2.1).
    • Inject subcutaneously in the abdomen, thigh, or upper arm (2.1).
    • Initiate at 0.75 mg subcutaneously once weekly. Dose can be increased to 1.5 mg once weekly for additional glycemic control (2.1).
    • If a dose is missed administer within 3 days of missed dose (2.1).
    DOSAGE FORMS AND STRENGTHS
    • Injection: 0.75 mg/0.5 mL solution in a single-dose pen (3)
    • Injection: 1.5 mg/0.5 mL solution in a single-dose pen (3)
    • Injection: 0.75 mg/0.5 mL solution in a single-dose prefilled syringe (3)
    • Injection: 1.5 mg/0.5 mL solution in a single-dose prefilled syringe (3)

    CONTRAINDICATIONS

    • TRULICITY is contraindicated in patients with a personal or family history of medullary thyroid carcinoma or in patients with Multiple Endocrine Neoplasia syndrome type 2 (4.1, 5.1, 13.1).
    • TRULICITY is contraindicated in patients with a prior serious hypersensitivity reaction to TRULICITY or any of the product components (4.2, 5.4).
    WARNINGS AND PRECAUTIONS
    • Thyroid C-cell Tumors: See Boxed Warning (5.1).
    • Pancreatitis: Has been reported in clinical trials. Discontinue promptly if pancreatitis is suspected. Do not restart if pancreatitis is confirmed. Consider other antidiabetic therapies in patients with history of pancreatitis (5.2).
    • Hypoglycemia: When TRULICITY is used with an insulin secretagogue (e.g., a sulfonylurea) or insulin, consider lowering the dose of the sulfonylurea or insulin to reduce the risk of hypoglycemia (5.3).
    • Hypersensitivity Reactions: Discontinue TRULICITY if suspected. Monitor and treat promptly per standard of care until signs and symptoms resolve (5.4).
    • Renal Impairment: Monitor renal function in patients with renal impairment reporting severe adverse gastrointestinal reactions (5.5).
    • Macrovascular outcomes: There have been no studies establishing conclusive evidence of macrovascular risk reduction with TRULICITY or any other antidiabetic drug (5.7).
    ADVERSE REACTIONS

    The most common adverse reactions, reported in ≥5% of patients treated with TRULICITY are: nausea, diarrhea, vomiting, abdominal pain, and decreased appetite (6.1).

    To report SUSPECTED ADVERSE REACTIONS, contact Eli Lilly and Company at 1-800-LillyRx (1-800-545-5979) or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

    DRUG INTERACTIONS

    Dulaglutide slows gastric emptying and may impact absorption of concomitantly administered oral medications (7.1, 12.3).

    USE IN SPECIFIC POPULATIONS
    • Pregnancy: TRULICITY may cause fetal harm; only use if potential benefit justifies potential risk to fetus (8.1).
    • Nursing Mothers: Discontinue nursing or discontinue TRULICITY (8.3).
    • Renal Impairment: No dosage adjustment recommended. Monitor renal function in patients with renal impairment reporting severe adverse gastrointestinal reactions (5.5, 8.7).
    •  
    See 17 for PATIENT COUNSELING INFORMATION and Medication Guide.

    Revised: 3/2015

  • FULL PRESCRIBING INFORMATION: CONTENTS*
  • 1 INDICATIONS AND USAGE

     

    TRULICITY is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus.

     

    1.1 Limitations of Use

    • TRULICITY is not recommended as a first-line therapy for patients who have inadequate glycemic control on diet and exercise because of the uncertain relevance of rodent C-cell tumor findings to humans. Prescribe TRULICITY only to patients for whom the potential benefits outweigh the potential risk [see Warnings and Precautions (5.1)].
    • TRULICITY has not been studied in patients with a history of pancreatitis [see Warnings and Precautions (5.2)]. Consider other antidiabetic therapies in patients with a history of pancreatitis.
    • TRULICITY should not be used in patients with type 1 diabetes mellitus or for the treatment of diabetic ketoacidosis. TRULICITY is not a substitute for insulin.
    • TRULICITY has not been studied in patients with severe gastrointestinal disease, including severe gastroparesis. The use of TRULICITY is not recommended in patients with pre-existing severe gastrointestinal disease [see Warnings and Precautions (5.6)]
    • The concurrent use of TRULICITY and basal insulin has not been studied.
  • 2 DOSAGE AND ADMINISTRATION

     

     

    2.1 Dosage

    The recommended initiating dose of TRULICITY is 0.75 mg once weekly. The dose may be increased to 1.5 mg once weekly for additional glycemic control. The maximum recommended dose is 1.5 mg once weekly.

    Administer TRULICITY once weekly, any time of day, with or without food. TRULICITY should be injected subcutaneously in the abdomen, thigh, or upper arm.

    If a dose is missed, instruct patients to administer as soon as possible if there are at least 3 days (72 hours) until the next scheduled dose. If less than 3 days remain before the next scheduled dose, skip the missed dose and administer the next dose on the regularly scheduled day. In each case, patients can then resume their regular once weekly dosing schedule.

    The day of weekly administration can be changed if necessary as long as the last dose was administered 3 or more days before.

     

    2.2 Concomitant Use with an Insulin Secretagogue (e.g., Sulfonylurea) or with Insulin

    When initiating TRULICITY, consider reducing the dosage of concomitantly administered insulin secretagogues (e.g., sulfonylureas) or insulin to reduce the risk of hypoglycemia [see Warnings and Precautions (5.3)].

     

    2.3 Dosage in Patients with Renal Impairment

    No dose adjustment is recommended in patients with renal impairment including end-stage renal disease (ESRD). Monitor renal function in patients with renal impairment reporting severe adverse gastrointestinal reactions. [see Warning and Precautions (5.5), Use in Specific Populations (8.7), Clinical Pharmacology (12.3)].

     

    2.4 Important Administration Instructions

    Prior to initiation of TRULICITY, patients should be trained by their healthcare professional on proper injection technique. Training reduces the risk of administration errors such as improper injection site, needle sticks, and incomplete dosing. Refer to the accompanying Instructions for Use for complete administration instructions with illustrations. The instructions can also be found at www.trulicity.com.

    When using TRULICITY with insulin, instruct patients to administer as separate injections and to never mix the products. It is acceptable to inject TRULICITY and insulin in the same body region but the injections should not be adjacent to each other.

    When injecting in the same body region, advise patients to use a different injection site each week. TRULICITY must not be administered intravenously or intramuscularly.

    TRULICITY solution should be visually inspected for particulate matter and discoloration prior to administration.

  • 3 DOSAGE FORMS AND STRENGTHS

     

    • Injection: 0.75 mg/0.5 mL or solution in a single-dose pen
    • Injection: 1.5 mg/0.5 mL solution in a single-dose pen
    • Injection: 0.75 mg/0.5 mL solution in a single-dose prefilled syringe
    • Injection: 1.5 mg/0.5 mL solution in a single-dose prefilled syringe
  • 4 CONTRAINDICATIONS

     

     

    4.1 Medullary Thyroid Carcinoma

    TRULICITY is contraindicated in patients with a personal or family history of medullary thyroid carcinoma (MTC) or in patients with Multiple Endocrine Neoplasia syndrome type 2 (MEN 2) [see Warnings and Precautions (5.1)].

     

    4.2 Hypersensitivity

    TRULICITY is contraindicated in patients with a prior serious hypersensitivity reaction to dulaglutide or to any of the product components [see Warnings and Precautions (5.4)].

  • 5 WARNINGS AND PRECAUTIONS

     

     

    5.1 Risk of Thyroid C-cell Tumors

    In male and female rats, dulaglutide causes a dose-related and treatment-duration-dependent increase in the incidence of thyroid C-cell tumors (adenomas and carcinomas) after lifetime exposure [see Nonclinical Toxicology (13.1)]. Glucagon-like peptide (GLP-1) receptor agonists have induced thyroid C-cell adenomas and carcinomas in mice and rats at clinically relevant exposures. It is unknown whether TRULICITY will cause thyroid C-cell tumors, including medullary thyroid carcinoma (MTC), in humans, as the human relevance of dulaglutide-induced rodent thyroid C-cell tumors has not been determined.

    One case of MTC was reported in a patient treated with TRULICITY. This patient had pretreatment calcitonin levels approximately 8 times the upper limit of normal (ULN). Cases of MTC in patients treated with liraglutide, another GLP-1 receptor agonist, have been reported in the postmarketing period; the data in these reports are insufficient to establish or exclude a causal relationship between MTC and GLP-1 receptor agonist use in humans.

    TRULICITY is contraindicated in patients with a personal or family history of MTC or in patients with MEN 2. Counsel patients regarding the potential risk for MTC with the use of TRULICITY 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 TRULICITY. Such monitoring may increase the risk of unnecessary procedures, due to the low test specificity for serum calcitonin and a high background incidence of thyroid disease. Significantly elevated serum calcitonin value may indicate MTC and patients with MTC usually have calcitonin values >50 ng/L. If serum calcitonin is measured and found to be elevated, the patient should be further eva luated. Patients with thyroid nodules noted on physical examination or neck imaging should also be further eva luated.

     

    5.2 Pancreatitis

    In Phase 2 and Phase 3 clinical studies, 12 (3.4 cases per 1000 patient years) pancreatitis related adverse reactions were reported in patients exposed to TRULICITY versus 3 in non-incretin comparators (2.7 cases per 1000 patient years). An analyses of adjudicated events revealed 5 cases of confirmed pancreatitis in pati

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