Indications & Usage
1 INDICATIONS AND USAGE Acthar Gel is indicated as monotherapy for the treatment of infantile spasms in infants and children under 2 years of age. ( 1.1 ) Acthar Gel is indicated for the treatment of exacerbations of multiple sclerosis in adults. ( 1.2 ) Acthar Gel may be used for the following disorders and diseases: rheumatic ( 1.3 ); collagen ( 1.4 ); dermatologic ( 1.5 ); allergic states ( 1.6 ); ophthalmic ( 1.7 ); respiratory ( 1.8 ); and edematous state. ( 1.9 ) 1.1 Infantile Spasms Acthar Gel is indicated as monotherapy for the treatment of infantile spasms in infants and children under 2 years of age. 1.2 Multiple Sclerosis Acthar Gel is indicated for the treatment of acute exacerbations of multiple sclerosis in adults. Controlled clinical trials have shown Acthar Gel to be effective in speeding the resolution of acute exacerbations of multiple sclerosis. However, there is no evidence that it affects the ultimate outcome or natural history of the disease. 1.3 Rheumatic Disorders As adjunctive therapy for short-term administration (to tide the patient over an acute episode or exacerbation) in: Psoriatic arthritis; Rheumatoid arthritis, including juvenile rheumatoid arthritis (selected cases may require low-dose maintenance therapy); Ankylosing spondylitis. 1.4 Collagen Diseases During an exacerbation or as maintenance therapy in selected cases of: systemic lupus erythematosus, systemic dermatomyositis (polymyositis). 1.5 Dermatologic Diseases Severe erythema multiforme, Stevens-Johnson syndrome. 1.6 Allergic States Serum sickness. 1.7 Ophthalmic Diseases Severe acute and chronic allergic and inflammatory processes involving the eye and its adnexa such as: keratitis; iritis, iridocyclitis, diffuse posterior uveitis and choroiditis, optic neuritis, chorioretinitis; anterior segment inflammation. 1.8 Respiratory Diseases Symptomatic sarcoidosis. 1.9 Edematous State To induce a diuresis or a remission of proteinuria in the nephrotic syndrome without uremia of the idiopathic type or that due to lupus erythematosus.
Contraindications
4 CONTRAINDICATIONS Acthar Gel is contraindicated: for intravenous administration. in infants under 2 years of age who have suspected congenital infections. with concomitant administration of live or live attenuated vaccines in patients receiving immunosuppressive doses of Acthar Gel. in patients with scleroderma, osteoporosis, systemic fungal infections, ocular herpes simplex, recent surgery, history of or the presence of a peptic ulcer, congestive heart failure, uncontrolled hypertension, primary adrenocortical insufficiency, adrenocortical hyperfunction, or sensitivity to proteins of porcine origin. Acthar Gel is contraindicated: for intravenous administration ( 4 ) in infants under 2 years of age who have suspected congenital infections ( 4 ) with concomitant administration of live or live attenuated vaccines in patients receiving immunosuppressive doses of Acthar Gel ( 4 ) in patients with scleroderma, osteoporosis, systemic fungal infections, ocular herpes simplex, recent surgery, history of or the presence of a peptic ulcer, congestive heart failure, uncontrolled hypertension, primary adrenocortical insufficiency, adrenocortical hyperfunction, or sensitivity to proteins of porcine origin ( 4 )
Warnings & Precautions
5 WARNINGS AND PRECAUTIONS The adverse effects of Acthar Gel are related primarily to its steroidogenic effects. Not all of the adverse events described below have been seen after treatment with Acthar Gel, but they might be expected to occur because they are steroidogenic effects [see Adverse Reactions (6.3) ] . Infections: Increased susceptibility to new infection and increased risk of exacerbation, dissemination or reactivation of latent infections. Signs and symptoms of infection may be masked. ( 5.1 ) Adrenal Insufficiency after Prolonged Therapy: Monitor for effects of hypothalamic-pituitary-adrenal axis suppression after stopping treatment. ( 5.2 ) Cushing's Syndrome: May occur after prolonged therapy. Monitor for signs and symptoms. ( 5.2 ) Elevated Blood Pressure, Salt and Water Retention, and Hypokalemia: Monitor blood pressure and sodium and potassium levels. ( 5.3 ) Masking of Symptoms of Other Underlying Disease/Disorders: Monitor patients for signs of other underlying disease/disorders that may be masked. ( 5.5 ) Gastrointestinal Perforation and Bleeding: There is a risk for gastric ulcers and bleeding. There is an increased risk of perforation in patients with certain GI disorders. Signs and symptoms may be masked. Monitor for signs of perforation and bleeding. ( 5.6 ) Behavioral and Mood Disturbances: May include euphoria, insomnia, mood swings, personality changes, severe depression and psychosis. Existing conditions may be aggravated. ( 5.7 ) Comorbid Diseases: Symptoms of diabetes and myasthenia gravis may be worsened with treatment. ( 5.8 ) Ophthalmic Effects: Monitor for cataracts, infections and glaucoma. ( 5.9 ) Immunogenicity Potential: Neutralizing antibodies with chronic administration may lead to a loss of endogenous ACTH activity. ( 5.10 ) Use in Patients with Hypothyroidism or Liver Cirrhosis: May result in an enhanced effect. ( 5.11 ) Negative Effects on Growth and Physical Development: Monitor pediatric patients on long term therapy. ( 5.12 ) Decrease in Bone Density: Monitor for osteoporosis in patients on long term therapy. ( 5.13 ) 5.1 Infections Acthar Gel may increase the risks related to infections with any pathogen, including viral, bacterial, fungal, protozoan or helminthic infections. Patients with latent tuberculosis or tuberculin reactivity should be observed closely, and if therapy is prolonged, chemoprophylaxis should be instituted. 5.2 Cushing's Syndrome and Adrenal Insufficiency Upon Withdrawal Treatment with Acthar Gel can cause hypothalamic-pituitary-adrenal (HPA) axis suppression and Cushing's syndrome. These conditions should be monitored especially with chronic use. Suppression of the HPA may occur following prolonged therapy with the potential for adrenal insufficiency after withdrawal of the medication. Patients should be monitored for signs of insufficiency such as weakness, hyperpigmentation, weight loss, hypotension and abdominal pain. The symptoms of adrenal insufficiency in infants treated for infantile spasms can be difficult to identify. The symptoms are non-specific and may include anorexia, fatigue, lethargy, weakness, excessive weight loss, hypotension and abdominal pain. It is critical that parents and caregivers be made aware of the possibility of adrenal insufficiency when discontinuing Acthar Gel and should be instructed to observe for, and be able to recognize, these symptoms [see Patient Counseling Information (17) ] . The recovery of the adrenal gland may take from days to months so patients should be protected from the stress (e.g., trauma or surgery) by the use of corticosteroids during the period of stress. The adrenal insufficiency may be minimized by tapering of the dose when discontinuing treatment. Signs or symptoms of Cushing's syndrome may occur during therapy but generally resolve after therapy is stopped. Patients should be monitored for these signs and symptoms such as deposition of adipose tissue in characteristics sites (e.g., moon face, truncal obesity), cutaneous striae, easy bruisability, decreased bone mineralization, weight gain, muscle weakness, hyperglycemia, and hypertension. 5.3 Elevated Blood Pressure, Salt and Water Retention, and Hypokalemia Acthar Gel can cause elevation of blood pressure, salt and water retention, and increased excretion of potassium and calcium. Dietary salt restriction and potassium supplementation may be necessary. Caution should be used in the treatment of patients with hypertension or renal insufficiency. Acthar Gel is contraindicated in patients with congestive heart failure [see Contraindications (4) ] . 5.4 Vaccination Administration of live or live attenuated vaccines is contraindicated in patients receiving immunosuppressive doses of Acthar Gel. Killed or inactivated vaccines may be administered; however, the response to such vaccines can not be predicted. Other immunization procedures should be undertaken with caution in patients who are receiving Acthar Gel, especially when high doses are administered, because of the possible hazards of neurological complications and lack of antibody response. 5.5 Masking Symptoms of Other Diseases Acthar Gel often acts by masking symptoms of other diseases/disorders without altering the course of the other disease/disorder. Patients should be monitored carefully during and for a period following discontinuation of therapy for signs of infection, abnormal cardiac function, hypertension, hyperglycemia, change in body weight and fecal blood loss. 5.6 Gastrointestinal Perforation and Bleeding Acthar Gel can cause GI bleeding and gastric ulcer. There is also an increased risk for perforation in patients with certain gastrointestinal disorders. Signs of gastrointestinal perforation, such as peritoneal irritation, may be masked by the therapy. Use caution where there is the possibility of impending perforation, abscess or other pyogenic infections, diverticulitis, fresh intestinal anastomoses, and active or latent peptic ulcer. 5.7 Behavioral and Mood Disturbances Use of Acthar Gel may be associated with central nervous system effects ranging from euphoria, insomnia, irritability (especially in infants), mood swings, personality changes, and severe depression, to frank psychotic manifestations. Also, existing emotional instability or psychotic tendencies may be aggravated. These effects are reversible once Acthar Gel therapy is stopped. 5.8 Comorbid Diseases Patients with a comorbid disease may have that disease worsened. Caution should be used when prescribing Acthar Gel in patients with diabetes and myasthenia gravis. 5.9 Ophthalmic Effects Prolonged use of Acthar Gel may produce posterior subcapsular cataracts, glaucoma with possible damage to the optic nerves and may enhance the establishment of secondary ocular infections due to fungi and viruses. 5.10 Immunogenicity Potential Acthar Gel is immunogenic. Limited available data suggest that a patient may develop antibodies to Acthar Gel after chronic administration and loss of endogenous ACTH and Acthar Gel activity. Prolonged administration of Acthar Gel may increase the risk of hypersensitivity reactions. Cases of anaphylaxis have been reported in the postmarketing setting. Use in patients with sensitivity to porcine protein is contraindicated, and the possibility of sensitivity should be considered during the course of treatment should symptoms arise. 5.11 Use in Patients with Hypothyroidism or Liver Cirrhosis There is an enhanced effect in patients with hypothyroidism and in those with cirrhosis of the liver. 5.12 Negative Effects on Growth and Physical Development Long-term use of Acthar Gel may have negative effects on growth and physical development in pediatric patients. Changes in appetite are seen with Acthar Gel therapy, with the effects becoming more frequent as the dose or treatment period increases. These effects are reversible once Acthar Gel therapy is stopped. Growth and physical development of pediatric patients on prolonged
Adverse Reactions
6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Infections [see Warnings and Precautions (5.1) ] Cushing's Syndrome and Adrenal Insufficiency Upon Withdrawal [see Warnings and Precautions (5.2) ] Elevated Blood Pressure, Salt and Water Retention, and Hypokalemia [see Warnings and Precautions (5.3) ] Masking Symptoms of Other Diseases [see Warnings and Precautions (5.5) ] Gastrointestinal Perforation and Bleeding [see Warnings and Precautions (5.6) ] Behavioral and Mood Disturbances [see Warnings and Precautions (5.7) ] Ophthalmic Effects [see Warnings and Precautions (5.9) ] Immunogenicity Potential [see Warnings and Precautions (5.10) ] Negative Effects on Growth and Physical Development [see Warnings and Precautions (5.12) ] Decrease in Bone Density [see Warnings and Precautions (5.13) ] Commonly reported postmarketing adverse reactions for Acthar Gel include injection site reaction, asthenic conditions (including fatigue, malaise, asthenia and lethargy), fluid retention (including peripheral swelling), insomnia, headache, and blood glucose increased. ( 6.2 ) The most common adverse reactions (5% or greater in the recommended twice daily dosing group) for the treatment of infantile spasms are increased risk of infections, convulsions, hypertension, irritability, and pyrexia. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Mallinckrodt at 1-800-844-2830 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch . 6.1 Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. Adverse Reactions in Infants and Children Under 2 Years of Age While the types of adverse reactions seen in infants and children under age 2 treated for infantile spasms are similar to those seen in older patients, their frequency and severity may be different due to the very young age of the infant, the underlying disorder, the duration of therapy and the dosage regimen. Below is a summary of adverse reactions specifically tabulated from source data derived from retrospective chart reviews and clinical trials in children under 2 years of age treated for infantile spasms. The number of patients in controlled trials at the recommended dose was too few to provide meaningful incidence rates or to permit a meaningful comparison to the control groups. The most common adverse reactions (5% or greater in the recommended twice daily dosing group) for the treatment of infantile spasms are increased risk of infections, convulsions, hypertension, irritability, and pyrexia. TABLE: Incidence (%) of Adverse Reactions Occurring in ≥2% of Infants and Children Under 2 Years of Age Treated with Acthar Gel Adverse Reactions Recommended 75 U/m 2 twice daily n=122, (%) 150 U/m 2 once daily n=37 (%) Cardiac disorders Cardiac Hypertrophy 3 0 Endocrine disorders Cushingoid 3 22 Gastrointestinal disorders Diarrhea 3 14 Vomiting 3 5 Constipation 0 5 General disorders and administration site conditions Irritability 7 19 Pyrexia 5 8 Infections and infestations Infection Specific infections that occurred at ≥2% were candidiasis, otitis media, pneumonia and upper respiratory tract infections. 20 46 Investigations Weight gain 1 3 Metabolism and nutrition disorders Increased appetite 0 5 Decreased appetite 3 3 Nervous system disorders Convulsion In the treatment of infantile spasms, other types of seizures/convulsions may occur because some patients with infantile spasms progress to other forms of seizures (for example, Lennox-Gastaut Syndrome). Additionally, the spasms sometimes mask other seizures and once the spasms resolve after treatment, the other seizures may become visible. 12 3 Respiratory, thoracic and mediastinal disorders Nasal Congestion 1 5 Skin and subcutaneous tissue disorders Acne 0 14 Rash 0 8 Vascular disorders Hypertension 11 19 These adverse reactions may also be seen in adults and children over 2 years of age when treated for other purposes and with different doses and regimens. 6.2 Postmarketing Experience The following adverse reactions have been identified during post approval use of Acthar Gel. Because adverse reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Allergic Reactions Allergic responses have presented as dizziness, nausea, and anaphylaxis (anaphylactic shock, hypotension, respiratory compromise, urticaria, edema). Cardiovascular Necrotizing angitis (adults only), congestive heart failure, atrial fibrillation, and palpitations. Dermatologic Skin thinning (adults only), facial erythema, and increased sweating (adults only). Endocrine Decreased carbohydrate tolerance (infants only), hirsutism, and menstrual irregularities. Gastrointestinal Pancreatitis (adults only), abdominal distention, and ulcerative esophagitis. General Disorders and Administration Site Conditions Injection site reaction and asthenic conditions (including fatigue, malaise, asthenia, and lethargy). Infections and Infestations Abscess. Investigations Blood glucose increased. Metabolic Hypokalemic alkalosis (infants only) and fluid retention (including peripheral swelling). Musculoskeletal Muscle weakness and vertebral compression fractures (infants only). Neurological Headache (adults only), vertigo (adults only), subdural hematoma, intracranial hemorrhage (adults only), and reversible brain shrinkage (usually secondary to hypertension) (infants only). Psychiatric Disorders Insomnia. 6.3 Possible Additional Steroidogenic Effects Based on steroidogenic effects of Acthar Gel certain adverse events may be expected due to the pharmacological effects of corticosteroids. The adverse events that may occur but have not been reported for Acthar Gel are: Dermatologic Impaired wound healing, petechiae and ecchymoses, and suppression of skin test reactions. Metabolic Negative nitrogen balance due to protein catabolism and alteration in glucose tolerance. Musculoskeletal Loss of muscle mass and aseptic necrosis of femoral and humeral heads. Neurological Increased intracranial pressure with papilledema, (pseudo-tumor cerebri) usually after treatment, and subdural effusion. Ophthalmic Exophthalmos.
Drug Interactions
7 DRUG INTERACTIONS Formal drug-drug interaction studies have not been performed. Acthar Gel may accentuate the electrolyte loss associated with diuretic therapy. Acthar Gel may accentuate electrolyte loss associated with diuretics. ( 7 )
Use in Pregnancy & Lactation
8.1 Pregnancy Risk Summary Based on Acthar Gel's pharmacological effect of stimulating an endogenous steroid response [see Clinical Pharmacology ( 12.1) ] , Acthar Gel may cause fetal harm when administered to a pregnant woman. The published literature on systemic corticosteroid use during pregnancy, which may be relevant, suggests potential concerns. Intrauterine growth restriction, decreased birth weight, and preterm birth have been reported with maternal use of corticosteroids; however, the underlying maternal condition may also contribute to these risks. Hypoadrenalism has also been reported in infants after high-dose and/or long-term use of corticosteroids during pregnancy (see Clinical Considerations ) . The potential adverse developmental effects of Acthar Gel have not been adequately assessed in animals. The estimated background risk of major birth defects and miscarriage for the indicated population(s) is unknown. All pregnancies have a background risk of birth defects, loss, or other adverse outcomes. In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Clinical Considerations Fetal-Neonatal Adverse Reactions Hypoadrenalism has been reported in infants born to mothers treated with systemic corticosteroids during pregnancy. Infants born to mothers treated with Acthar Gel should be carefully observed for signs of hypoadrenalism, such as poor feeding, irritability, weakness, and vomiting, and managed accordingly [see Warnings and Precautions (5.2) ] .
Active Ingredients
CORTICOTROPIN 40 UNITS/ML
AI Drug & Interaction Analysis
Free account required
Ask Prognia AI about ACTHAR GEL — check interactions with your patient's full medication list, get dosing recommendations with renal/hepatic adjustments, and explore guideline-cited evidence.
Medical disclaimer: This drug information is intended for qualified healthcare professionals only. Always verify with the official FDA prescribing information before clinical use.