Insulin glargine and lixisenatide
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From MedlinePlus, U.S. National Library of Medicine
GLP-1 Receptor Agonist, Insulin Analog
Dosing in kidney impairment
Renal Impairment Frequent glucose monitoring and dose adjustment may be necessary for SOLIQUA 100/33 in patients with renal impairment [see Warnings and Precautions ] . Insulin Glargine Some studies with human insulin have shown increased circulating levels of insulin in patients with renal failure. Lixisenatide In patients with mild and moderate renal impairment no dose adjustment is required but close monitoring for lixisenatide related adverse reactions and for changes in renal function is recommended because of higher incidences of hypoglycemia, nausea and vomiting that were observed in these patients.
Increased gastrointestinal adverse reactions may lead to dehydration and acute renal failure and worsening of chronic failure in these patients. Clinical experience in patients with severe renal impairment is limited as there were only 5 patients with severe renal impairment (eGFR 15 to less than 30 mL/min/1.73 m 2 ) exposed to lixisenatide in all controlled studies.
Lixisenatide exposure was higher in these patients [see Clinical Pharmacology ] . Patients with severe renal impairment exposed to lixisenatide should be closely monitored for occurrence of gastrointestinal adverse reactions and for changes in renal function. There is no therapeutic experience in patients with end-stage renal disease (eGFR <15 mL/min/1.73 m 2 ), and it is not recommended to use SOLIQUA 100/33 in this population.
Dosing in liver impairment
Hepatic Impairment The effect of hepatic impairment on the pharmacokinetics of SOLIQUA 100/33 has not been studied. Frequent glucose monitoring and dose adjustment may be necessary for SOLIQUA 100/33 in patients with hepatic impairment [see Warnings and Precautions ] .
Preparation and administration
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Important Administration Instructions The SOLIQUA 100/33 prefilled pen is for single-patient-use only [see Warnings and Precautions ] . Train patients on proper use and injection technique before initiating SOLIQUA 100/33. Always check the SOLIQUA 100/33 label before administration [see Warnings and Precautions ] . Visually inspect for particulate matter and discoloration prior to administration.
Only use SOLIQUA 100/33 if the solution is clear and colorless to almost colorless. Inject SOLIQUA 100/33 subcutaneously into the abdominal area, thigh, or upper arm. Rotate injection sites within the same region from one injection to the next to reduce the risk of lipodystrophy and localized cutaneous amyloidosis. Do not inject into areas of lipodystrophy or localized cutaneous amyloidosis [see Warnings and Precautions , Adverse Reactions ] .
During changes to a patient's insulin regimen, increase the frequency of blood glucose monitoring [see Warnings and Precautions ] . Do not administer intravenously or via an insulin pump. Use SOLIQUA 100/33 with caution in patients with visual impairment who may rely on audible clicks to dial their dose. The SOLIQUA 100/33 pen dials in 1-unit increments.
Do not dilute or mix SOLIQUA 100/33 with any other insulin or solution. Do not split the dose of SOLIQUA 100/33.
Drug interactions
Check insulin glargine and lixisenatide against a medication listLabel text (6 paragraphs)
Drugs that affect glucose metabolism : Adjustment of SOLIQUA 100/33 dosage may be needed; closely monitor blood glucose. ( 7.1 ) Antiadrenergic Drugs (e.g., beta-blockers, clonidine, guanethidine, and reserpine): Hypoglycemia signs and symptoms may be reduced. ( 7.1 ) Effects of delayed gastric emptying on oral medications : Lixisenatide delays gastric emptying which may impact absorption of concomitantly administered oral medications. Oral contraceptives and other medications such as antibiotics and acetaminophen should be taken at least 1 hour prior to SOLIQUA 100/33 administration or 11 hours after. ( 7.2 )
7.1 Medications that Can Affect Glucose Metabolism A number of medications affect glucose metabolism and may require dose adjustment of SOLIQUA 100/33 and particularly close monitoring. Drugs That May Increase the Risk of Hypoglycemia Drugs: Antidiabetic agents, ACE inhibitors, angiotensin II receptor blocking agents, disopyramide, fibrates, fluoxetine, monoamine oxidase inhibitors, pentoxifylline, pramlintide, salicylates, somatostatin analogs (e.g., octreotide), and sulfonamide antibiotics. Intervention: Dose reductions and increased frequency of glucose monitoring may be required when SOLIQUA 100/33 is coadministered with these drugs.
Drugs That May Decrease the Blood Glucose Lowering Effect of SOLIQUA 100/33 Drugs: Atypical antipsychotics (e.g., olanzapine and clozapine), corticosteroids, danazol, diuretics, estrogens, glucagon, isoniazid, niacin, oral contraceptives, phenothiazines, progestogens (e.g., in oral contraceptives), protease inhibitors, somatropin, sympathomimetic agents (e.g., albuterol, epinephrine, terbutaline), and thyroid hormones. Intervention: Dose increases and increased frequency of glucose monitoring may be required when SOLIQUA 100/33 is coadministered with these drugs.
Drugs That May Increase or Decrease the Blood Glucose Lowering Effect of SOLIQUA 100/33 Drugs: Alcohol, beta-blockers, clonidine, and lithium salts. Pentamidine may cause hypoglycemia, which may sometimes be followed by hyperglycemia. Intervention: Dose adjustment and increased frequency of glucose monitoring may be required when SOLIQUA 100/33 is coadministered with these drugs. Drugs That May Blunt Signs and Symptoms of Hypoglycemia Drugs: Beta-blockers, clonidine, guanethidine, and reserpine. Intervention: Increased frequency of glucose monitoring may be required when SOLIQUA 100/33 is coadministered with these drugs.
7.2 Effects of Delayed Gastric Emptying on Oral Medications Lixisenatide-containing products, including SOLIQUA 100/33, delay gastric emptying which may reduce the rate of absorption of orally administered medications. Use caution when coadministering oral medications that have a narrow therapeutic ratio or that require careful clinical monitoring. These medications should be adequately monitored when concomitantly administered with lixisenatide. If such medications are to be administered with food, patients should be advised to take them with a meal or snack when lixisenatide is not administered.
Antibiotics, acetaminophen, or other medications that are particularly dependent on threshold concentrations for efficacy or for which a delay in effect is undesirable should be administered at least 1 hour before SOLIQUA 100/33 injection [see Clinical Pharmacology (12.3) ] . Oral contraceptives should be taken at least 1 hour before SOLIQUA 100/33 administration or 11 hours after [see Clinical Pharmacology (12.3) ] .
Contraindications
4 CONTRAINDICATIONS SOLIQUA 100/33 is contraindicated: During episodes of hypoglycemia [see Warnings and Precautions (5.6) ] . In patients with serious hypersensitivity to insulin glargine, lixisenatide, or any of the excipients in SOLIQUA 100/33. Hypersensitivity reactions including anaphylaxis have occurred with both lixisenatide and insulin glargine [see Warnings and Precautions (5.1) and Adverse Reactions (6.1) ] . During episodes of hypoglycemia. ( 4 ) Serious hypersensitivity to insulin glargine, lixisenatide, or any of the excipients in SOLIQUA 100/33 ( 4 )
Pregnancy and lactation
Pregnancy
8.1 Pregnancy Risk Summary Based on animal reproduction studies, there may be risks to the fetus from exposure to lixisenatide, a component of SOLIQUA 100/33, during pregnancy. SOLIQUA 100/33 should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus. The limited available data with SOLIQUA 100/33 and lixisenatide in pregnant women is not sufficient to inform a drug-associated risk of major birth defects and miscarriage. Published studies with insulin glargine use during pregnancy have not reported a clear association with insulin glargine and major birth defect or miscarriage risk [see Data ] .
There are risks to the mother and fetus associated with poorly controlled diabetes in pregnancy [see Clinical Considerations ] . Lixisenatide administered to pregnant rats and rabbits during organogenesis was associated with visceral closure and skeletal defects at systemic exposures that decreased maternal food intake and weight gain during gestation, and that are 1-time and 6-times higher than the 20 mcg/day highest clinical dose, respectively, based on plasma AUC [see Data ] . The estimated background risk of major birth defects is 6%–10% in women with pregestational diabetes with a HbA1c >7 and has been reported to be as high as 20%–25% in women with a HbA1c >10.
The estimated background risk of miscarriage for the indicated population is unknown. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2%–4% and 15%–20%, respectively. Clinical considerations Disease-associated maternal and/or embryo/fetal risk Poorly controlled diabetes in pregnancy increases the maternal risk for diabetic ketoacidosis, pre-eclampsia, spontaneous abortions, preterm delivery, and delivery complications. Poorly controlled diabetes increases the fetal risk for major birth defects, still birth, and macrosomia related morbidity.
Data Human data Insulin glargine Published data do not report a clear association with insulin glargine and major birth defects, miscarriage, or adverse maternal or fetal outcomes when insulin glargine is used during pregnancy. However, these studies cannot definitely establish the absence of any risk because of methodological limitations including small sample size and some lacking comparator groups. Animal data Animal reproduction studies were not conducted with the combined products in SOLIQUA 100/33. The following data are based on studies conducted with the individual components of SOLIQUA 100/33. Lixisenatide In pregnant…
For breastfeeding, also see LactMed (National Library of Medicine), which summarizes milk levels and infant effects.
Supply and cost
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