Insulin Degludec And Liraglutide
Prescriptionชื่อทางการค้า: Xultophy 100/3.6
About This Medication
11 DESCRIPTION Insulin degludec Insulin degludec is a long-acting basal human insulin analog. Insulin degludec is produced by a process that includes expression of recombinant DNA in Saccharomyces cerevisiae followed by chemical modification. Insulin degludec differs from human insulin in that the amino acid threonine in position B30 has been omitted and a side-chain consisting of glutamic acid and a C16 fatty acid has been attached (chemical name: LysB29(Nε-hexadecandioyl-γ-Glu) des(B30) human insulin). Insulin degludec has a molecular formula of C 274 H 411 N 65 O 81 S 6 and a molecular weight of 6.104 kDa. It has the following structure: Figure 1. Structural Formula of Insulin degludec Liraglutide Liraglutide is an analog of human GLP-1 and acts as a GLP-1 receptor agonist. The peptide precursor of liraglutide, produced by a process that includes expression of recombinant DNA in Saccharomyces cerevisiae , has been engineered to be 97% homologous to native human GLP-1 by substituting arginine for lysine at position 34. Liraglutide is made by attaching a C16 fatty acid (palmitic acid) with a glutamic acid spacer on the remaining lysine residue at position 26 of the peptide precursor. The molecular formula of liraglutide is C 172 H 265 N 43 O 51 and the molecular weight is 3.751 kDa. It has the following structure: Figure 2. Structural Formula of Liraglutide XULTOPHY 100/3.6 (insulin degludec and liraglutide) injection, for subcutaneous use, is a combination of a long-acting basal human insulin analog, insulin degludec, and a GLP-1 receptor agonist, liraglutide. XULTOPHY 100/3.6 is a sterile, aqueous, clear, and colorless solution. Each prefilled pen contains 3 mL equivalent to 300 units insulin degludec and 10.8 mg liraglutide. Each mL contains 100 units insulin degludec and 3.6 mg liraglutide. XULTOPHY 100/3.6 contains the following inactive ingredients per mL: glycerol (19.7 mg), phenol (5.7 mg), zinc (55 mcg), and Water for Injection, USP. XULTOPHY 100/3.6 has a pH of approximately 8.15. Hydrochloric acid or sodium hydroxide may be added to adjust pH. figure_1 figure_2
ส่วนประกอบออกฤทธิ์
| ส่วนประกอบ | ความแรง |
|---|---|
| Insulin Degludec | - |
| Liraglutide | - |
ข้อบ่งใช้และการใช้งาน
กลไกการทำงาน
ขนาดยาและวิธีการให้ยา
Side Effects Overview
คำเตือนและข้อควรระวัง
5 WARNINGS AND PRECAUTIONS • Acute Pancreatitis : Has been observed in patients treated with GLP-1 receptor agonists, including liraglutide. Discontinue if pancreatitis is suspected. ( 5.2 ) • Never share a XULTOPHY 100/3.6 pen between patients, even if the needle is changed. ( 5.3 ) • Hyperglycemia or hypoglycemia with changes in insulin regimen : Make changes to a patient’s insulin regimen (e.g., insulin strength, manufacturer, type, injection site or method of administration) under close medical supervision with increased frequency of blood glucose monitoring. ( 5.4 ) • Overdose due to medication errors : XULTOPHY 100/3.6 contains two drugs. Instruct patients to check label before injection since accidental mix-ups with insulin containing products can occur. Do not exceed the maximum dose or administer with other GLP-1 receptor agonists. ( 5.5 ) • Hypoglycemia: May be life-threatening. Increase monitoring with changes to : dosage, concomitant drugs, meal pattern, physical activity; and in patients with renal impairment or hepatic impairment or hypoglycemia unawareness. ( 5.6 ) • Acute Kidney Injury Due to Volume Depletion : Monitor renal function in patients reporting adverse reactions that could lead to volume depletion. ( 5.7 ) • Severe Gastrointestinal Adverse Reactions : Use has been associated with gastrointestinal adverse reactions, sometimes severe. XULTOPHY 100/3.6 is not recommended in patients with severe gastroparesis. ( 5.8 ) • Hypersensitivity Reactions : Severe, life-threatening, generalized allergy, including anaphylaxis, angioedema, bronchospasm, hypotension, and shock can occur. If a hypersensitivity reaction occurs, discontinue and treat per standard of care. ( 5.9 ) • Acute Gallbladder Disease : If cholelithiasis or cholecystitis are suspected, gallbladder studies are indicated. ( 5.10 ) • Hypokalemia : May be life-threatening. Monitor potassium levels in patients at risk for hypokalemia and treat if indicated. ( 5.11 ) • Fluid retention and congestive heart failure with use of thiazolidinediones (TZDs) : Observe for signs and symptoms of heart failure; consider dosage reduction or discontinuation if heart failure occurs. ( 5.12 ) • Pulmonary Aspiration During General Anesthesia or Deep Sedation : Has been reported in patients receiving GLP-1 receptor agonists undergoing elective surgeries or procedures. Instruct patients to inform healthcare providers of any planned surgeries or procedures. ( 5.13 ) 5.1 Risk of Thyroid C-cell Tumors Liraglutide, one of the components of XULTOPHY 100/3.6, causes dose-dependent and treatment-duration-dependent thyroid C-cell tumors (adenomas and/or carcinomas) at clinically relevant exposures in both genders of rats and mice [see Nonclinical Toxicology ( 13.1 )] . Malignant thyroid C-cell carcinomas were detected in rats and mice. It is unknown whether XULTOPHY 100/3.6 will cause 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. Cases of MTC in patients treated with liraglutide have been reported in the postmarketing period; the data in these reports are insufficient to establish or exclude a causal relationship between MTC and liraglutide use in humans. XULTOPHY 100/3.6 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 XULTOPHY 100/3.6 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 XULTOPHY 100/3.6. Such monitoring may increase the risk of unnecessary procedures, due to low test specificity for serum calcitonin and a high background incidence of thyroid disease. Significantly elevated serum calcitonin 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 evaluated. Patients with thyroid nodules noted on physical examination or neck imaging should also be further evaluated. 5.2 Acute Pancreatitis Acute pancreatitis, including fatal and non-fatal hemorrhagic or necrotizing pancreatitis, has been observed in patients treated with GLP-1 receptor agonists, including liraglutide, one of the components of XULTOPHY 100/3.6 [see Adverse Reactions ( 6 )]. After initiation of XULTOPHY 100/3.6, observe patients carefully for signs and symptoms of acute pancreatitis, which may include persistent or severe abdominal pain (sometimes radiating to the back) and which may or may not be accompanied by nausea or vomiting. If pancreatitis is suspected, discontinue XULTOPHY 100/3.6 and initiate appropriate management. 5.3 Never Share a XULTOPHY 100/3.6 Pen Between Patients XULTOPHY 100/3.6 pen must never be shared between patients, even if the needle is changed. Sharing of the pen poses a risk for transmission of blood-borne pathogens. 5.4 Hyperglycemia or Hypoglycemia with Changes in Insulin Regimen Changes in an insulin regimen (e.g., insulin strength, manufacturer, type, injection site or method of administration) may affect glycemic control and predispose to hypoglycemia [see Warnings and Precautions ( 5.6 )] or hyperglycemia. Repeated insulin injections into areas of lipodystrophy or localized cutaneous amyloidosis have been reported to result in hyperglycemia; and a sudden change in the injection site (to an unaffected area) has been reported to result in hypoglycemia [see Adverse Reactions ( 6.1 , 6.3 )]. Make any changes to a patient’s insulin regimen under close medical supervision with increased frequency of blood glucose monitoring. Advise patients who have repeatedly injected into areas of lipodystrophy or localized cutaneous amyloidosis to change the injection site to unaffected areas and closely monitor for hypoglycemia. Adjustments in concomitant oral anti-diabetic treatment may be needed. When initiating XULTOPHY 100/3.6, follow dosing recommendations [see Dosage and Administration ( 2.1 , 2.2 , 2.3 )] . 5.5 Overdose due to Medication Errors XULTOPHY 100/3.6 contains two drugs: insulin degludec and liraglutide. Administration of more than 50 units of XULTOPHY 100/3.6 daily can result in overdose of the liraglutide component. Do not exceed the 1.8 mg maximum recommended dose of liraglutide or use with other GLP-1 receptor agonists. Accidental mix-ups between insulin products have been reported. To avoid medication errors between XULTOPHY 100/3.6 (an insulin containing product) and other insulin products, instruct patients to always check the label before each injection. 5.6 Hypoglycemia Hypoglycemia is the most common adverse reaction of insulin containing products, including XULTOPHY 100/3.6 [see Adverse Reactions ( 6.1 )] . Severe hypoglycemia can cause seizures, may be life-threatening or cause death. Hypoglycemia can impair concentration ability and reaction time; this may place the patient and others at risk in situations where these abilities are important (e.g., driving or operating other machinery). XULTOPHY 100/3.6 (an insulin-containing product) or any insulin, should not be used during episodes of hypoglycemia [see C ontraindications ( 4 ) ] . Hypoglycemia can happen suddenly and symptoms may differ in each patient and change over time in the same patient. Symptomatic awareness of hypoglycemia may be less pronounced in patients with longstanding diabetes, in patients with diabetic neuropathy, in patients using drugs that block the sympathetic nervous system (e.g., beta-blockers) [see Drug Interactions ( 7.1 ) ] , or who experience recurrent hypoglycemia. The long-acting effect of insulin degludec may delay recovery from hypoglycemia compared to shorter acting insulins. Risk Factors for Hypoglycemia The risk of hypoglycemia generally increases with intensity of glycemic control. The risk of hypoglycemia after an injection is related to the duration of action of the insulin [see Clinical Pharmacology ( 12.2 )] and, in general, is highest when the glucose lowering effect of the insulin is maximal. As with all insulin containing products, the glucose lowering effect time course of XULTOPHY 100/3.6 may vary among different patients or at different times in the same patients and depends on many conditions, including the area of injection as well as the injection site blood supply and temperature. Other factors which may increase the risk of hypoglycemia include changes in meal pattern (e.g., macronutrient content or timing of meals), changes in level of physical activity, or changes to concomitant drugs [see Drug Interactions ( 7.1 )] . Patients with renal or hepatic impairment may be at higher risk of hypoglycemia [see Use in Specific Populations ( 8.6 , 8.7 )] . Risk Mitigation Strategies for Hypoglycemia Patients and caregivers must be educated to recognize and manage hypoglycemia. Self-monitoring of blood glucose plays an essential role in the prevention and management of hypoglycemia. In patients at higher risk for hypoglycemia and patients who have reduced symptomatic awareness of hypoglycemia, increased frequency of blood glucose monitoring is recommended. 5.7 Acute Kidney Injury Due to Volume Depletion There have been postmarketing reports of acute kidney injury, in some cases requiring hemodialysis, in patients treated with liraglutide, one of the components of XULTOPHY 100/3.6 [see Adverse Reactions ( 6.2 )] . The majority of the reported events occurred in patients who experienced gastrointestinal reactions leading to dehydration such as nausea, vomiting, or diarrhea [see Adverse Reactions ( 6.1 )]. Monitor renal function in patients reporting adverse reactions to XULTOPHY 100/3.6 that could lead to volume depletion, especially during dosage initiation and escalation of XULTOPHY 100/3.6. 5.8 Severe Gastrointestinal Adverse Reactions Use of GLP-1 receptor agonists, including liraglutide, one of the components of XULTOPHY 100/3.6, has been associated with gastrointestinal adverse reactions, sometimes severe [see Adverse Reactions ( 6 )]. In a XULTOPHY 100/3.6 clinical trial severe gastrointestinal adverse reactions were reported among patients receiving XULTOPHY 100/3.6 (0.8 %) and patients receiving the active comparators liraglutide (2.9%) and insulin degludec (0.2%) [see Clinical Studies ( 14.2 )] . Severe gastrointestinal adverse reactions have also been reported postmarketing with GLP-1 receptor agonists. XULTOPHY 100/3.6 is not recommended in patients with severe gastroparesis. 5.9 Hypersensitivity Reactions Severe, life-threatening, generalized allergy, including anaphylaxis, angioedema, bronchospasm, hypotension, and shock can occur with insulins, including XULTOPHY 100/3.6. Allergic reactions (manifested with signs and symptoms such as urticaria, rash, pruritus) have been reported with XULTOPHY 100/3.6. There have been postmarketing reports of serious hypersensitivity reactions (e.g., anaphylactic reactions and angioedema) in patients treated with liraglutide, one of the components of XULTOPHY 100/3.6 [see Adverse Reactions ( 6.2 )] . If a hypersensitivity reaction occurs, discontinue XULTOPHY 100/3.6; treat promptly per standard of care, and monitor until signs and symptoms resolve. Anaphylaxis and angioedema have been reported with other GLP-1 receptor agonists. Use caution in a patient with a history of anaphylaxis or angioedema with another GLP-1 receptor agonist because it is unknown whether such patients will be predisposed to these reactions with XULTOPHY 100/3.6. XULTOPHY 100/3.6 is contraindicated in patients who have had hypersensitivity reactions to insulin degludec, liraglutide or one of the excipients of these products [see Contraindications (4) ]. 5.10 Acute Gallbladder Disease Acute events of gallbladder disease such as cholelithiasis or cholecystitis have been reported in GLP-1 receptor agonist trials and postmarketing. In a cardiovascular outcomes trial (LEADER trial) [see Clinical Studies ( 14.4 )] , 3.1% of patients treated with liraglutide, one of the components of XULTOPHY 100/3.6, versus 1.9% of placebo treated patients reported an acute event of gallbladder disease, such as cholelithiasis or cholecystitis [see Adverse Reactions ( 6.1 )] . If cholelithiasis is suspected, gallbladder studies and appropriate clinical follow-up are indicated. 5.11 Hypokalemia All insulin-containing products, including XULTOPHY 100/3.6, cause a shift in potassium from the extracellular to intracellular space, possibly leading to hypokalemia. Untreated hypokalemia may cause respiratory paralysis, ventricular arrhythmia, and death. Monitor potassium levels in patients at risk for hypokalemia if indicated (e.g., patients using potassium-lowering medications, patients taking medications sensitive to serum potassium concentrations). 5.12 Fluid Retention and Congestive Heart Failure with Concomitant Use of a PPAR Gamma Agonist Thiazolidinediones (TZDs), which are peroxisome proliferator-activated receptor (PPAR)-gamma agonists can cause dose related fluid retention, when used in combination with insulin containing products, including XULTOPHY 100/3.6. Fluid retention may lead to or exacerbate congestive heart failure. Patients treated with insulin containing products, including XULTOPHY 100/3.6 and a PPAR-gamma agonist should be observed for signs and symptoms of congestive heart failure. If congestive heart failure develops, it should be managed according to current standards of care and discontinuation or dose reduction of the PPAR-gamma agonist must be considered. 5.13 Pulmonary Aspiration During General Anesthesia or Deep Sedation XULTOPHY 100/3.6 delays gastric emptying [see Clinical Pharmacology ( 12.1 )] . There have been rare postmarketing reports of pulmonary aspiration in patients receiving GLP-1 receptor agonists undergoing elective surgeries or procedures requiring general anesthesia or deep sedation who had residual gastric contents despite reported adherence to preoperative fasting recommendations. Available data are insufficient to inform recommendations to mitigate the risk of pulmonary aspiration during general anesthesia or deep sedation in patients taking XULTOPHY 100/3.6, including whether modifying preoperative fasting recommendations or temporarily discontinuing XULTOPHY 100/3.6 could reduce the incidence of retained gastric contents. Instruct patients to inform healthcare providers prior to any planned surgeries or procedures if they are taking XULTOPHY 100/3.6.
ข้อห้ามใช้
4 CONTRAINDICATIONS XULTOPHY 100/3.6 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 )] . • During episodes of hypoglycemia [see Warnings and Precautions ( 5.6 )] . • In patients with hypersensitivity to insulin degludec, liraglutide, or any of the excipients in XULTOPHY 100/3.6. Serious hypersensitivity reactions including anaphylactic reactions and angioedema have been reported with liraglutide, one of the components of XULTOPHY 100/3.6 [see Warnings and Precautions ( 5.9 )]. • Patients with a personal or family history of medullary thyroid carcinoma or in patients with Multiple Endocrine Neoplasia syndrome type 2 ( 4 ) • During episodes of hypoglycemia ( 4 ) • Patients with a serious hypersensitivity reaction to insulin degludec, liraglutide, or any of the excipients in XULTOPHY 100/3.6 ( 4 )
เภสัชจลนศาสตร์
Frequently Asked Questions
1 INDICATIONS AND USAGE XULTOPHY 100/3.6 is a combination of insulin degludec and liraglutide and is indicated as an adjunct to diet and exercise to improve glycemic control in adults with type 2 diabetes mellitus. Limitations of Use: • XULTOPHY 100/3.6 contains liraglutide. Coadministration with any other product containing liraglutide or another glucagon-like peptide-1 (GLP-1) receptor agonist is not recommended [see Warnings and Precautions ( 5.5 )]. • XULTOPHY 100/3.6 is not recommended for the treatment of diabetic ketoacidosis. • …
2 DOSAGE AND ADMINISTRATION • Administer once-daily at same time each day with or without food. ( 2.1 ) • XULTOPHY 100/3.6 pen delivers doses from 10 to 50 units with each injection ( 2.1 , 2.2 ); each XULTOPHY 100/3.6 dosage unit contains 1 unit of insulin degludec and 0.036 mg of liraglutide. ( 2.1 ) • Maximum daily dosage is 50 units (50 units of insulin degludec and 1.8 mg of liraglutide). ( 2.1 ) • Recommended starting …
5 WARNINGS AND PRECAUTIONS • Acute Pancreatitis : Has been observed in patients treated with GLP-1 receptor agonists, including liraglutide. Discontinue if pancreatitis is suspected. ( 5.2 ) • Never share a XULTOPHY 100/3.6 pen between patients, even if the needle is changed. ( 5.3 ) • Hyperglycemia or hypoglycemia with changes in insulin regimen : Make changes to a patient’s insulin regimen (e.g., insulin strength, manufacturer, type, injection site or method of administration) under close medical supervision with increased …
4 CONTRAINDICATIONS XULTOPHY 100/3.6 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 )] . • During episodes of hypoglycemia [see Warnings and Precautions ( 5.6 )] . • In patients with hypersensitivity to insulin degludec, liraglutide, or any of the excipients in XULTOPHY 100/3.6. Serious hypersensitivity reactions including anaphylactic reactions and angioedema have been …
Insulin Degludec And Liraglutide is a prescription medication. You will need a valid prescription from a licensed healthcare provider.
Similar Injection Products
Browse all Injection products →References & Data Sources
- • DailyMed — Insulin Degludec And Liraglutide drug label (National Library of Medicine)
- • openFDA — Insulin Degludec And Liraglutide label data (U.S. Food & Drug Administration)
- • RxNorm — RXCUI 1860167 (NLM Normalized Drug Names)
- • NDC Directory — Insulin Degludec And Liraglutide (FDA National Drug Code)
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