Can you take Eribulin with Sodium phenylbutyrate / taurursodiol?

eriBULin has a moderate potential interaction with Arrhythmia.

In clinical trials, eribulin has caused QT prolongation independent of concentration. Close monitoring should be exercised in patients with congestive heart failure, bradyarrhythmias, those taking drugs known to prolong the QT interval, including Class Ia and III antiarrhythmics, and electrolyte abnormalities. It is recommended to correct hypokalemia or hypomagnesemia prior to starting therapy and monitor these electrolytes periodically during therapy. Avoid in patients with congenital long QT syndrome.

The taurursodiol in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Biliary Obstruction.

Sodium phenylbutyrate-taurursodiol contains taurursodiol, a bile acid. In patients with disorders that interfere with bile acid circulation, there may be an increased risk for diarrhea and patients should be monitored appropriately. Other conditions such as pancreatic insufficiency, intestinal malabsorption, or intestinal diseases that may alter the concentration of bile acids, may also lead to decreased absorption of this drug and its components. Consider consulting with a GI specialists with experience managing these GI disorders. Patients with disorders of enterohepatic circulation (e.g., biliary infection, active cholecystitis, etc.), severe pancreatic disorders (e.g., pancreatitis), and intestinal disorders that may alter concentrations of bile acids (e.g., ileal resection, regional ileitis, etc.) were excluded from clinical studies and there is no experience in patients with these conditions. Caution is advised.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Central Nervous System Disorders.

Sodium phenylbutyrate is a pro-drug and is rapidly metabolized to the active, phenylacetate. Neurotoxicity, including exacerbation of a preexisting neuropathy, has been reported with the use of intravenous phenylacetate. The acute onset and reversibility when the phenylacetate infusion was discontinued suggested a drug effect. Care should be exercised when prescribing sodium phenylbutyrate to patients at risk for neurotoxicity.

eriBULin has a moderate potential interaction with Electrolyte Abnormalities.

In clinical trials, eribulin has caused QT prolongation independent of concentration. Close monitoring should be exercised in patients with congestive heart failure, bradyarrhythmias, those taking drugs known to prolong the QT interval, including Class Ia and III antiarrhythmics, and electrolyte abnormalities. It is recommended to correct hypokalemia or hypomagnesemia prior to starting therapy and monitor these electrolytes periodically during therapy. Avoid in patients with congenital long QT syndrome.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a major potential interaction with Fluid Retention.

The use of sodium phenylbutyrate may cause fluid retention in patients with congestive heart failure, renal dysfunction, or sodium retention with edema. Sodium phenylbutyrate is primarily excreted by the kidney and these patients may exhibit reduced excretion. Therapy with sodium phenylbutyrate should be administered cautiously in these patients. Monitoring plasma levels of ammonia, arginine, branched-chain amino acids and serum proteins to maintain within normal limits and glutamine to less than 1000 mcmol/L is recommended.

The taurursodiol in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Gallbladder Disease.

Sodium phenylbutyrate-taurursodiol contains taurursodiol, a bile acid. In patients with disorders that interfere with bile acid circulation, there may be an increased risk for diarrhea and patients should be monitored appropriately. Other conditions such as pancreatic insufficiency, intestinal malabsorption, or intestinal diseases that may alter the concentration of bile acids, may also lead to decreased absorption of this drug and its components. Consider consulting with a GI specialists with experience managing these GI disorders. Patients with disorders of enterohepatic circulation (e.g., biliary infection, active cholecystitis, etc.), severe pancreatic disorders (e.g., pancreatitis), and intestinal disorders that may alter concentrations of bile acids (e.g., ileal resection, regional ileitis, etc.) were excluded from clinical studies and there is no experience in patients with these conditions. Caution is advised.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a major potential interaction with Heart Failure.

The use of sodium phenylbutyrate may cause fluid retention in patients with congestive heart failure, renal dysfunction, or sodium retention with edema. Sodium phenylbutyrate is primarily excreted by the kidney and these patients may exhibit reduced excretion. Therapy with sodium phenylbutyrate should be administered cautiously in these patients. Monitoring plasma levels of ammonia, arginine, branched-chain amino acids and serum proteins to maintain within normal limits and glutamine to less than 1000 mcmol/L is recommended.

eriBULin has a moderate potential interaction with Hypokalemia.

In clinical trials, eribulin has caused QT prolongation independent of concentration. Close monitoring should be exercised in patients with congestive heart failure, bradyarrhythmias, those taking drugs known to prolong the QT interval, including Class Ia and III antiarrhythmics, and electrolyte abnormalities. It is recommended to correct hypokalemia or hypomagnesemia prior to starting therapy and monitor these electrolytes periodically during therapy. Avoid in patients with congenital long QT syndrome.

eriBULin has a major potential interaction with Infection.

Because of their cytotoxic effects on rapidly proliferating tissues, antineoplastic agents frequently can, to varying extent, induce myelosuppression. The use of these drugs may be contraindicated in patients with known infectious diseases. All patients should be instructed to immediately report any signs or symptoms suggesting infection such as fever, sore throat, or local infection during antineoplastic therapy. Close clinical monitoring of hematopoietic function is recommended.

eriBULin has a moderate potential interaction with Liver Disease.

Pharmacokinetics studies to evaluate the effect of hepatic impairment in patients treated with eribulin demonstrated that patients with mild hepatic impairment (Child-Pugh A) and moderate hepatic impairment (Child-Pugh B) had higher eribulin exposures as compared to patients with normal hepatic function. It is recommended to reduce the starting dose of eribulin in patients with mild or moderate hepatic impairment according to the manufacturer recommendations. Eribulin has not been studied in patients with severe hepatic impairment (Child-Pugh C). Caution and close monitoring should be taken.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Liver Disease.

Sodium phenylbutyrate is primarily metabolized in the liver and kidney. Therapy with sodium phenylbutyrate should be administered cautiously in patients with liver disease. Monitoring plasma levels of ammonia, arginine, branched-chain amino acids and serum proteins to maintain within normal limits and glutamine to less than 1000 mcmol/L is recommended.

eriBULin has a moderate potential interaction with Magnesium Imbalance.

In clinical trials, eribulin has caused QT prolongation independent of concentration. Close monitoring should be exercised in patients with congestive heart failure, bradyarrhythmias, those taking drugs known to prolong the QT interval, including Class Ia and III antiarrhythmics, and electrolyte abnormalities. It is recommended to correct hypokalemia or hypomagnesemia prior to starting therapy and monitor these electrolytes periodically during therapy. Avoid in patients with congenital long QT syndrome.

The taurursodiol in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Malabsorption Syndrome.

Sodium phenylbutyrate-taurursodiol contains taurursodiol, a bile acid. In patients with disorders that interfere with bile acid circulation, there may be an increased risk for diarrhea and patients should be monitored appropriately. Other conditions such as pancreatic insufficiency, intestinal malabsorption, or intestinal diseases that may alter the concentration of bile acids, may also lead to decreased absorption of this drug and its components. Consider consulting with a GI specialists with experience managing these GI disorders. Patients with disorders of enterohepatic circulation (e.g., biliary infection, active cholecystitis, etc.), severe pancreatic disorders (e.g., pancreatitis), and intestinal disorders that may alter concentrations of bile acids (e.g., ileal resection, regional ileitis, etc.) were excluded from clinical studies and there is no experience in patients with these conditions. Caution is advised.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Myoneural Disorder.

Sodium phenylbutyrate is a pro-drug and is rapidly metabolized to the active, phenylacetate. Neurotoxicity, including exacerbation of a preexisting neuropathy, has been reported with the use of intravenous phenylacetate. The acute onset and reversibility when the phenylacetate infusion was discontinued suggested a drug effect. Care should be exercised when prescribing sodium phenylbutyrate to patients at risk for neurotoxicity.

eriBULin has a moderate potential interaction with Neutropenia.

Adverse hematologic effects including neutropenia, and febrile neutropenia (fever >=38.5°C with Grade 3 or 4 neutropenia) have been associated with the use of eribulin. It is recommended to monitor complete blood counts prior to each dose and increase the frequency of monitoring in patients who develop Grade 3 or 4 cytopenias. Delay administration of therapy and reduce subsequent doses in patients who experience febrile neutropenia or Grade 4 neutropenia lasting longer than 7 days. Do not administer therapy on Day 1 or Day 8 if ANC < 1,000/mm3, platelets < 75,000/mm3, or grade 3 or 4 non-hematological toxicities.

eriBULin has a moderate potential interaction with Peripheral Neuropathy.

In clinical trials, eribulin caused peripheral neuropathy. Monitor patients closely for signs of peripheral motor and sensory neuropathy. It is recommended to withhold treatment in patients who experience Grade 3 or 4 peripheral neuropathy, until resolution to Grade 2 or less.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Peripheral Neuropathy.

Sodium phenylbutyrate is a pro-drug and is rapidly metabolized to the active, phenylacetate. Neurotoxicity, including exacerbation of a preexisting neuropathy, has been reported with the use of intravenous phenylacetate. The acute onset and reversibility when the phenylacetate infusion was discontinued suggested a drug effect. Care should be exercised when prescribing sodium phenylbutyrate to patients at risk for neurotoxicity.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a major potential interaction with Renal Dysfunction.

The use of sodium phenylbutyrate may cause fluid retention in patients with congestive heart failure, renal dysfunction, or sodium retention with edema. Sodium phenylbutyrate is primarily excreted by the kidney and these patients may exhibit reduced excretion. Therapy with sodium phenylbutyrate should be administered cautiously in these patients. Monitoring plasma levels of ammonia, arginine, branched-chain amino acids and serum proteins to maintain within normal limits and glutamine to less than 1000 mcmol/L is recommended.

eriBULin has a moderate potential interaction with Renal Dysfunction.

Pharmacokinetics studies to evaluate the effect of renal impairment in patients treated with eribulin demonstrated that patients with moderate and severe renal impairment had higher eribulin dose-normalized exposures compared to that in patients with normal renal function. It is recommended to reduce the starting dose of eribulin in patients with moderate or severe renal impairment (CrCL 15-49 mL/min) according to the manufacturer recommendations.

The sodium phenylbutyrate in sodium phenylbutyrate / taurursodiol has a moderate potential interaction with Renal Dysfunction.

Sodium phenylbutyrate is primarily metabolized in the liver and kidney. Therapy with sodium phenylbutyrate should be administered cautiously in patients with liver disease. Monitoring plasma levels of ammonia, arginine, branched-chain amino acids and serum proteins to maintain within normal limits and glutamine to less than 1000 mcmol/L is recommended.

eriBULin has a moderate potential interaction with Thrombocytopenia.

Adverse hematologic effects including neutropenia, and febrile neutropenia (fever >=38.5°C with Grade 3 or 4 neutropenia) have been associated with the use of eribulin. It is recommended to monitor complete blood counts prior to each dose and increase the frequency of monitoring in patients who develop Grade 3 or 4 cytopenias. Delay administration of therapy and reduce subsequent doses in patients who experience febrile neutropenia or Grade 4 neutropenia lasting longer than 7 days. Do not administer therapy on Day 1 or Day 8 if ANC < 1,000/mm3, platelets < 75,000/mm3, or grade 3 or 4 non-hematological toxicities.