Can you take Interferon alfa-2b with Repotrectinib?

Interferon alfa-2b has a major potential interaction with Arrhythmia.

Hypertension, arrhythmias, angina, myocardial infarction, cardiomyopathy, and congestive heart failure have been reported during interferon therapy. Therapy with interferons should be administered with caution in patients with compromised cardiac function.

Repotrectinib has a moderate potential interaction with Asthma.

Repotrectinib can cause interstitial lung disease (ILD)/pneumonitis. This may be considered in patients with lung or breathing problems other than lung cancer. Patients should be monitored for new/worsening pulmonary symptoms indicative of ILD/pneumonitis and should be advised to contact their health care provider if such symptoms develop.

Interferon alfa-2b has a major potential interaction with Autoimmune Disorders.

Antiviral interferons may exacerbate autoimmune disorders such as myositis, thyroiditis, systemic lupus erythematosus, rheumatoid arthritis, psoriasis, or autoimmune hepatitis. Therapy should be avoided or administered with extreme caution in patients with autoimmune disorders.

Interferon alfa-2b has a moderate potential interaction with Bone Marrow Depression/Low Blood Counts.

Interferons (alfa and gamma) induce a dose-dependent, generally mild, myelosuppression. Leukopenia is the primary manifestation. Thrombocytopenia and anemia occur less frequently. Therapy with interferons (alfa and gamma) should be administered cautiously to patients with bone marrow suppression. Clinical monitoring of hematopoietic function is recommended.

Interferon alfa-2b has a major potential interaction with Cardiovascular Conditions and Disorders.

Hypertension, arrhythmias, angina, myocardial infarction, cardiomyopathy, and congestive heart failure have been reported during interferon therapy. Therapy with interferons should be administered with caution in patients with compromised cardiac function.

Repotrectinib has a moderate potential interaction with COPD.

Repotrectinib can cause interstitial lung disease (ILD)/pneumonitis. This may be considered in patients with lung or breathing problems other than lung cancer. Patients should be monitored for new/worsening pulmonary symptoms indicative of ILD/pneumonitis and should be advised to contact their health care provider if such symptoms develop.

Interferon alfa-2b has a major potential interaction with Depression.

Interferons (alfa or beta) can induce depression and suicidal behavior. Suicidal attempts and suicides have been reported. Therapy with interferons (alfa or beta) should be administered cautiously to patients with or predisposed to mental depression. Clinical monitoring of psychological status is recommended.

Interferon alfa-2b has a moderate potential interaction with Diabetes Mellitus.

Flu-like symptoms frequently associated with interferon-alfa therapy can precipitate ketoacidosis in diabetic patients. Therapy with interferon alfa should be administered cautiously in patients with diabetes mellitus. Clinical monitoring of blood glucose concentrations and anti-diabetic therapy is recommended.

Interferon alfa-2b has a major potential interaction with Heart Failure.

Hypertension, arrhythmias, angina, myocardial infarction, cardiomyopathy, and congestive heart failure have been reported during interferon therapy. Therapy with interferons should be administered with caution in patients with compromised cardiac function.

Interferon alfa-2b has a major potential interaction with Hyperthyroidism.

Thyroid abnormalities, hypothyroidism or hyperthyroidism, have been reported in patients administered interferons. Therapy with interferons should be administered cautiously to patients with thyroid dysfunction. If thyroid control cannot be maintained within normal limits with medication, interferon-alfa should be discontinued. Clinical monitoring of thyroid function is recommended.

Repotrectinib has a moderate potential interaction with Interstitial Lung Disease.

Repotrectinib can cause interstitial lung disease (ILD)/pneumonitis. This may be considered in patients with lung or breathing problems other than lung cancer. Patients should be monitored for new/worsening pulmonary symptoms indicative of ILD/pneumonitis and should be advised to contact their health care provider if such symptoms develop.

Interferon alfa-2b has a major potential interaction with Ischemic Heart Disease.

Hypertension, arrhythmias, angina, myocardial infarction, cardiomyopathy, and congestive heart failure have been reported during interferon therapy. Therapy with interferons should be administered with caution in patients with compromised cardiac function.

Interferon alfa-2b has a major potential interaction with Liver Disease.

Hepatotoxicity, including fatal cases, has been reported in patients treated with interferon alpha. Additionally, the risk of hepatic decompensation and death is increased in patients with cirrhosis. Any patient developing liver function abnormalities during treatment should be monitored closely and treatment should be discontinued if appropriate. Interferon-alfa is contraindicated in patients with autoimmune hepatitis and decompensated liver disease.

Repotrectinib has a moderate potential interaction with Liver Disease.

Repotrectinib can cause hepatotoxicity; this may be considered in patients with liver problems. The effect of moderate or severe liver dysfunction (total bilirubin greater than 1.5 times the upper limit of normal and any AST) on repotrectinib pharmacokinetics is unknown. The recommended dosage of repotrectinib has not been established in patients with moderate or severe liver dysfunction.

Repotrectinib has a moderate potential interaction with Neurological Disorders.

Repotrectinib can cause central nervous system (CNS) adverse reactions including dizziness, ataxia, cognitive disorders, mood disorders, and sleep disorders. This may be considered in patients with neurological problems. Patients should be advised to contact their health care provider for new/worsening CNS symptoms.

Interferon alfa-2b has a major potential interaction with Parkinsonism.

Reversible CNS effects such as seizures, mental status changes, manic behavior or psychotic reactions, gait disturbances, and dizziness have occurred in patients receiving interferons. Therapy with interferons should be administered cautiously in patients with or predisposed to seizures, psychiatric disorders, or conditions affecting posture or gait.

Interferon alfa-2b has a moderate potential interaction with Peripheral Neuropathy.

Paresthesia and numbness have been reported during interferon therapy. Therapy with interferons should be administered cautiously in patients with or predisposed to peripheral neuropathy.

Interferon alfa-2b has a major potential interaction with Psychosis.

Reversible CNS effects such as seizures, mental status changes, manic behavior or psychotic reactions, gait disturbances, and dizziness have occurred in patients receiving interferons. Therapy with interferons should be administered cautiously in patients with or predisposed to seizures, psychiatric disorders, or conditions affecting posture or gait.

Interferon alfa-2b has a major potential interaction with Renal Dysfunction.

Proteinuria (rare), not associated with a decrease in serum protein, is the most common renal toxicity observed with interferon- alfa therapy. Increased BUN and serum creatinine levels, hematuria, acute renal failure and nephrotic syndrome have also been reported. Therapy with interferon alfa should be administered cautiously to patients with severe renal dysfunction. Renal function should be evaluated in all patients before initiation of interferon- alfa therapy. In addition, patients with any degree of renal impairment should be carefully monitored for laboratory abnormalities and decreased creatinine clearance. A reduced dose of medication is recommended in patients with low CrCl (less than 50 mL/min - 30 mL/min).

Repotrectinib has a moderate potential interaction with Renal Dysfunction.

The effect of severe renal dysfunction, kidney failure (estimated GFR less than 30 mL/min), or dialysis on repotrectinib pharmacokinetics is unknown. The recommended dosage of repotrectinib has not been established in patients with severe renal dysfunction or kidney failure or in patients on dialysis.

Interferon alfa-2b has a major potential interaction with Seizures.

Reversible CNS effects such as seizures, mental status changes, manic behavior or psychotic reactions, gait disturbances, and dizziness have occurred in patients receiving interferons. Therapy with interferons should be administered cautiously in patients with or predisposed to seizures, psychiatric disorders, or conditions affecting posture or gait.

Interferon alfa-2b has a moderate potential interaction with Ulcerative Colitis.

Fatal and nonfatal ulcerative or hemorrhagic/ischemic colitis have been observed within 12 weeks of the start of alpha interferon treatment. Abdominal pain, bloody diarrhea, and fever are the typical manifestations. Treatment should be discontinued immediately in patients who develop these signs and symptoms. The colitis usually resolves within 1 to 3 weeks of discontinuation of alpha interferons.

Interferon alfa-2b has a major potential interaction with Underactive Thyroid.

Thyroid abnormalities, hypothyroidism or hyperthyroidism, have been reported in patients administered interferons. Therapy with interferons should be administered cautiously to patients with thyroid dysfunction. If thyroid control cannot be maintained within normal limits with medication, interferon-alfa should be discontinued. Clinical monitoring of thyroid function is recommended.