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Can you take Irinotecan liposomal with Mysoline?

1 drug interaction and 40 additional warnings found for the following 2 drugs:

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Drug interactions

Major drug interactions

Major:

primidone irinotecan liposomal

Applies to: Mysoline (primidone) and irinotecan liposomal

Primidone may significantly reduce the blood levels of irinotecan liposomal, which may make the medication less effective in treating your cancer. Talk to your doctor if you have any questions or concerns. Your doctor may be able to prescribe alternatives that do not interact, or you may need a dose adjustment or more frequent monitoring by your doctor to safely use both medications. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Food/lifestyle interactions

Major food/lifestyle interactions

Major:

primidone Alcohol (Ethanol)

Applies to: Mysoline (primidone)

Ask your doctor before using primidone together with ethanol (alcohol), this can add to dizziness, drowsiness and other side effects of primidone. Be careful if you drive or do activities that require you to be awake and alert. Talk with your doctor before using any medications together, or drinking alcohol with primidone. It is important to tell your doctor about all other medications you use, including vitamins and herbs. Do not stop using any medications without first talking to your doctor.

Disease interactions

39 potential interactions Applies to: 22 conditions, including Depression, Vitamin D Deficiency, Diarrhea, Fever, and Psychosis.

Acute Alcohol Intoxication

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Acute Alcohol Intoxication.

The use of barbiturates is contraindicated in patients with acute alcohol intoxication exhibiting depressed vital signs. The central nervous system depressant effects of barbiturates may be additive with those of alcohol. Severe respiratory depression and death may occur. Therapy with barbiturates should be administered cautiously in patients who might be prone to acute alcohol intake.

Adrenal Insufficiency

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Adrenal Insufficiency.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Adrenal Insufficiency.

Barbiturates, especially phenobarbital, secobarbital and butabarbital, may diminish the systemic effects of exogenous and endogenous corticosteroids via induction of hepatic microsomal enzymes, thereby accelerating the metabolism of corticosteroids. In addition, barbiturates may interfere with pituitary corticotropin production. Therapy with barbiturates should be administered cautiously in patients with adrenal insufficiency. Patients with borderline hypoadrenalism should be monitored closely, and patients receiving steroid supplementation may require an adjustment in dosage when barbiturates are added to or withdrawn from their medication regimen.

Alcoholism

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Alcoholism.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Alcoholism.

Barbiturates have the potential to cause dependence and abuse. Tolerance as well as physical and psychological dependence can develop, particularly after prolonged use of excessive dosages. Abrupt cessation and/or a reduction in dosage may precipitate withdrawal symptoms. In patients who have developed tolerance to a barbiturate, overdosage can still produce respiratory depression and death, and cross-tolerance usually will occur with other agents in the class. Addiction-prone individuals, such as those with a history of alcohol or substance abuse, should be under careful surveillance or medical supervision when treated with barbiturates. It may be prudent to refrain from dispensing large quantities of medication to these patients. After prolonged use or if dependency is suspected, withdrawal of barbiturates should be undertaken gradually using a dosage-tapering schedule.

Asphyxia

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Asphyxia.

Barbiturates may produce severe respiratory depression, apnea, laryngospasm, bronchospasm and cough, particularly during rapid intravenous administration. In usual hypnotic dosages, the degree of respiratory depression produced is similar to that which occurs during physiologic sleep, while at higher dosages, the rate, depth and volume of respiration may be markedly decreased. However, some patients may be susceptible at commonly used dosages, including the elderly, debilitated or severely ill patients, those receiving other CNS depressants, and those with limited ventilatory reserve, chronic pulmonary insufficiency or other respiratory disorders. Therapy with barbiturates should be administered cautiously in these patients. Appropriate monitoring and individualization of dosage are particularly important, and equipment for resuscitation should be immediately available if the parenteral route is used. Barbiturates, especially injectable formulations, should generally be avoided in patients with sleep apnea, hypoxia, or severe pulmonary diseases in which dyspnea or obstruction is evident.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Asphyxia.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Bone Marrow Depression/Low Blood Counts

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Bone Marrow Depression/Low Blood Counts.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Bone Marrow Depression/Low Blood Counts.

Hematologic toxicity, including agranulocytosis, thrombocytopenic purpura and megaloblastic anemia, has been reported rarely during use of barbiturates. Therapy with barbiturates should be administered cautiously in patients with preexisting blood dyscrasias or bone marrow suppression. Blood counts are recommended prior to and periodically during long-term therapy, and patients should be instructed to immediately report any signs or symptoms suggestive of blood dyscrasia such as fever, sore throat, local infection, easy bruising, petechiae, bleeding, pallor, dizziness, or jaundice. Barbiturate therapy should be discontinued if blood dyscrasias occur.

Depression

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Depression.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Depression.

Barbiturates depress the central nervous system and may cause or exacerbate mental depression. Therapy with barbiturates should be administered cautiously in patients with a history of depression or suicidal tendencies. It may be prudent to refrain from dispensing large quantities of medication to these patients.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Depression.

Antiepileptic drugs (AEDs) have been associated with an increased risk of suicidal thoughts or behavior in patients taking these drugs for any indication. Pooled analyses of 199 placebo-controlled clinical studies involving the use of 11 different AEDs showed that patients receiving AEDs had approximately twice the risk of suicidal thinking or behavior compared to patients receiving placebo. AEDs should be administered cautiously in patients with depression or other psychiatric disorders; phentermine-topiramate should be avoided in patients with history of suicidal attempts or active suicidal ideation. The risk of suicidal thoughts and behavior should be carefully assessed against the risk of untreated illness, bearing in mind that epilepsy and many other conditions for which AEDs are prescribed are themselves associated with morbidity and mortality and an increased risk of suicidal thoughts and behavior. Patients, caregivers, and families should be alert to the emergence or worsening of signs and symptoms of depression, any unusual changes in mood or behavior, or the emergence of suicidal thoughts or behavior. If patients have symptoms of suicidal ideation or behavior, a dosage reduction or treatment discontinuation should be considered.

Dermatitis, Drug-Induced

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Dermatitis, Drug-Induced.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Dermatitis, Drug-Induced.

Skin eruptions may precede rare but potentially fatal barbiturate-induced reactions such as systemic lupus erythematosus and exfoliative dermatitis, the latter of which may be accompanied by hepatitis and jaundice. Therapy with barbiturates should be administered cautiously in patients with preexisting drug-induced dermatitis, since it may delay the recognition of a potential reaction to barbiturates. Barbiturate therapy should be withdrawn promptly at the first sign of a dermatologic adverse effect. However, cutaneous reactions may proceed to an irreversible stage even after cessation of medication due to the slow rate of metabolism and excretion of barbiturates. Patients should be advised to promptly report signs that may indicate impending development of barbiturate-related cutaneous lesions, including high fever, severe headache, stomatitis, conjunctivitis, rhinitis, urethritis, and balanitis. Rashes may be more likely to occur with phenobarbital and mephobarbital.

Diarrhea

Major:

irinotecan liposomal

Irinotecan liposomal has a major potential interaction with Diarrhea.

Irinotecan liposomal can cause severe and life-threatening diarrhea. Do not administer Irinotecan liposomal to patients with bowel obstruction. It is recommended to withhold treatment with irinotecan liposomal for Grade 2-4 diarrhea and to initiate appropriate clinical measures for diarrhea of any severity. The dose of irinotecan liposomal should be reduced according to manufacturer indications following recovery to Grade 1 diarrhea. Care should be exercised when using this agent in patients at risk of diarrhea episodes.

Drug Dependence

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Drug Dependence.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Drug Dependence.

Barbiturates have the potential to cause dependence and abuse. Tolerance as well as physical and psychological dependence can develop, particularly after prolonged use of excessive dosages. Abrupt cessation and/or a reduction in dosage may precipitate withdrawal symptoms. In patients who have developed tolerance to a barbiturate, overdosage can still produce respiratory depression and death, and cross-tolerance usually will occur with other agents in the class. Addiction-prone individuals, such as those with a history of alcohol or substance abuse, should be under careful surveillance or medical supervision when treated with barbiturates. It may be prudent to refrain from dispensing large quantities of medication to these patients. After prolonged use or if dependency is suspected, withdrawal of barbiturates should be undertaken gradually using a dosage-tapering schedule.

Fever

Major:

irinotecan liposomal

Irinotecan liposomal has a major potential interaction with Fever.

Irinotecan liposomal can cause severe or life-threatening neutropenia and fatal neutropenic sepsis. In patients receiving irinotecan liposomal in combination with 5-FU and LV, the incidence of Grade 3 or 4 neutropenia and neutropenic fever/neutropenic sepsis was higher among Asian patients compared to White patients. Individuals who are homozygous for the UGT1A1*28 allele are at increased risk for neutropenia. It is recommended to monitor complete blood cell counts on Days 1 and 8 of every cycle and more frequently if clinically indicated and to withhold treatment if the absolute neutrophil count is below 1500/mm ^3 or if neutropenic fever occurs. Therapy could be resumed when the ANC is 1500/mm^ 3 or above. The dose of irinotecan liposomal should be reduced according to manufacturer indications for Grade 3-4 neutropenia or neutropenic fever following a recovery in subsequent cycles. Care is recommended when using this agent in neutropenic patients and in those patients homozygous for the UGT1A1*28 allele.

Hyperkinetic Syndrome of Childhood

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Hyperkinetic Syndrome of Childhood.

Paradoxical reactions characterized by excitability and restlessness may occur in pediatric patients with hyperactive aggressive disorders. Such patients should be monitored for signs of paradoxical stimulation during therapy with barbiturates.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Hyperkinetic Syndrome of Childhood.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Intestinal Obstruction

Major:

irinotecan liposomal

Irinotecan liposomal has a major potential interaction with Intestinal Obstruction.

Irinotecan liposomal can cause severe and life-threatening diarrhea. Do not administer Irinotecan liposomal to patients with bowel obstruction. It is recommended to withhold treatment with irinotecan liposomal for Grade 2-4 diarrhea and to initiate appropriate clinical measures for diarrhea of any severity. The dose of irinotecan liposomal should be reduced according to manufacturer indications following recovery to Grade 1 diarrhea. Care should be exercised when using this agent in patients at risk of diarrhea episodes.

Liver Disease

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Liver Disease.

During chronic administration, primidone is slowly metabolized by the liver and excreted in the urine as phenylethylmalonamide (PEMA), phenobarbital and p-hydroxyphenobarbital, the latter two of which are pharmacologically active. The plasma clearance of primidone and its metabolites may be decreased and the half-lives prolonged in patients with impaired hepatic and/or renal function. Therapy with primidone should be administered cautiously and initiated at reduced dosages in patients with liver and/or renal disease.

Moderate:

irinotecan liposomal

Irinotecan liposomal has a moderate potential interaction with Liver Disease.

The metabolism of irinotecan liposomal has not been evaluated. Irinotecan is primary metabolized by the liver to a biologically active metabolite. The pharmacokinetic disposition of irinotecan liposomal in patients with hepatic impairment has not been formally assessed. Therapy with irinotecan liposomal should be administered cautiously to patients with or predisposed to compromised hepatic function. Clinical monitoring of hepatic function is recommended.

Neutropenia

Major:

irinotecan liposomal

Irinotecan liposomal has a major potential interaction with Neutropenia.

Irinotecan liposomal can cause severe or life-threatening neutropenia and fatal neutropenic sepsis. In patients receiving irinotecan liposomal in combination with 5-FU and LV, the incidence of Grade 3 or 4 neutropenia and neutropenic fever/neutropenic sepsis was higher among Asian patients compared to White patients. Individuals who are homozygous for the UGT1A1*28 allele are at increased risk for neutropenia. It is recommended to monitor complete blood cell counts on Days 1 and 8 of every cycle and more frequently if clinically indicated and to withhold treatment if the absolute neutrophil count is below 1500/mm ^3 or if neutropenic fever occurs. Therapy could be resumed when the ANC is 1500/mm^ 3 or above. The dose of irinotecan liposomal should be reduced according to manufacturer indications for Grade 3-4 neutropenia or neutropenic fever following a recovery in subsequent cycles. Care is recommended when using this agent in neutropenic patients and in those patients homozygous for the UGT1A1*28 allele.

Panhypopituitarism

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Panhypopituitarism.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Panhypopituitarism.

Barbiturates, especially phenobarbital, secobarbital and butabarbital, may diminish the systemic effects of exogenous and endogenous corticosteroids via induction of hepatic microsomal enzymes, thereby accelerating the metabolism of corticosteroids. In addition, barbiturates may interfere with pituitary corticotropin production. Therapy with barbiturates should be administered cautiously in patients with adrenal insufficiency. Patients with borderline hypoadrenalism should be monitored closely, and patients receiving steroid supplementation may require an adjustment in dosage when barbiturates are added to or withdrawn from their medication regimen.

Porphyria

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Porphyria.

The use of barbiturates is contraindicated in patients with a history of porphyria. Barbiturates may exacerbate acute intermittent porphyria or porphyria variegata by inducing the enzymes responsible for porphyrin synthesis.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Porphyria.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Psychosis

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Psychosis.

Antiepileptic drugs (AEDs) have been associated with an increased risk of suicidal thoughts or behavior in patients taking these drugs for any indication. Pooled analyses of 199 placebo-controlled clinical studies involving the use of 11 different AEDs showed that patients receiving AEDs had approximately twice the risk of suicidal thinking or behavior compared to patients receiving placebo. AEDs should be administered cautiously in patients with depression or other psychiatric disorders; phentermine-topiramate should be avoided in patients with history of suicidal attempts or active suicidal ideation. The risk of suicidal thoughts and behavior should be carefully assessed against the risk of untreated illness, bearing in mind that epilepsy and many other conditions for which AEDs are prescribed are themselves associated with morbidity and mortality and an increased risk of suicidal thoughts and behavior. Patients, caregivers, and families should be alert to the emergence or worsening of signs and symptoms of depression, any unusual changes in mood or behavior, or the emergence of suicidal thoughts or behavior. If patients have symptoms of suicidal ideation or behavior, a dosage reduction or treatment discontinuation should be considered.

Pulmonary Impairment

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Pulmonary Impairment.

Barbiturates may produce severe respiratory depression, apnea, laryngospasm, bronchospasm and cough, particularly during rapid intravenous administration. In usual hypnotic dosages, the degree of respiratory depression produced is similar to that which occurs during physiologic sleep, while at higher dosages, the rate, depth and volume of respiration may be markedly decreased. However, some patients may be susceptible at commonly used dosages, including the elderly, debilitated or severely ill patients, those receiving other CNS depressants, and those with limited ventilatory reserve, chronic pulmonary insufficiency or other respiratory disorders. Therapy with barbiturates should be administered cautiously in these patients. Appropriate monitoring and individualization of dosage are particularly important, and equipment for resuscitation should be immediately available if the parenteral route is used. Barbiturates, especially injectable formulations, should generally be avoided in patients with sleep apnea, hypoxia, or severe pulmonary diseases in which dyspnea or obstruction is evident.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Pulmonary Impairment.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Moderate:

irinotecan liposomal

Irinotecan liposomal has a moderate potential interaction with Pulmonary Impairment.

Irinotecan can cause severe and fatal interstitial pulmonary disease (IPD). Risk factors include preexisting-existing lung disease. It is recommended to withhold treatment with irinotecan in patients with new or progressive dyspnea, cough, and fever, pending diagnostic evaluation and to discontinue treatment in patients with a confirmed diagnosis of IPD. Exercise caution when using this agent in patients presenting symptoms of dyspnea and patients with pulmonary impairment.

Renal Dysfunction

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Renal Dysfunction.

During chronic administration, primidone is slowly metabolized by the liver and excreted in the urine as phenylethylmalonamide (PEMA), phenobarbital and p-hydroxyphenobarbital, the latter two of which are pharmacologically active. The plasma clearance of primidone and its metabolites may be decreased and the half-lives prolonged in patients with impaired hepatic and/or renal function. Therapy with primidone should be administered cautiously and initiated at reduced dosages in patients with liver and/or renal disease.

Moderate:

irinotecan liposomal

Irinotecan liposomal has a moderate potential interaction with Renal Dysfunction.

Population pharmacokinetic analyses suggest that no dose adjustment of irinotecan liposomal is required for patients with mild-to-moderate renal impairment. Caution is recommended when using this agent in patients with severe renal impairment as there is insufficient data to assess its effect.

Respiratory Arrest

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Respiratory Arrest.

Barbiturates may produce severe respiratory depression, apnea, laryngospasm, bronchospasm and cough, particularly during rapid intravenous administration. In usual hypnotic dosages, the degree of respiratory depression produced is similar to that which occurs during physiologic sleep, while at higher dosages, the rate, depth and volume of respiration may be markedly decreased. However, some patients may be susceptible at commonly used dosages, including the elderly, debilitated or severely ill patients, those receiving other CNS depressants, and those with limited ventilatory reserve, chronic pulmonary insufficiency or other respiratory disorders. Therapy with barbiturates should be administered cautiously in these patients. Appropriate monitoring and individualization of dosage are particularly important, and equipment for resuscitation should be immediately available if the parenteral route is used. Barbiturates, especially injectable formulations, should generally be avoided in patients with sleep apnea, hypoxia, or severe pulmonary diseases in which dyspnea or obstruction is evident.

Major:

Mysoline

The primidone in Mysoline has a major potential interaction with Respiratory Arrest.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Sepsis

Major:

irinotecan liposomal

Irinotecan liposomal has a major potential interaction with Sepsis.

Irinotecan liposomal can cause severe or life-threatening neutropenia and fatal neutropenic sepsis. In patients receiving irinotecan liposomal in combination with 5-FU and LV, the incidence of Grade 3 or 4 neutropenia and neutropenic fever/neutropenic sepsis was higher among Asian patients compared to White patients. Individuals who are homozygous for the UGT1A1*28 allele are at increased risk for neutropenia. It is recommended to monitor complete blood cell counts on Days 1 and 8 of every cycle and more frequently if clinically indicated and to withhold treatment if the absolute neutrophil count is below 1500/mm ^3 or if neutropenic fever occurs. Therapy could be resumed when the ANC is 1500/mm^ 3 or above. The dose of irinotecan liposomal should be reduced according to manufacturer indications for Grade 3-4 neutropenia or neutropenic fever following a recovery in subsequent cycles. Care is recommended when using this agent in neutropenic patients and in those patients homozygous for the UGT1A1*28 allele.

Vitamin D Deficiency

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Vitamin D Deficiency.

Since primidone is structurally related to the barbiturate-derivative anticonvulsants and also partially metabolized to phenobarbital during chronic administration, the usual contraindications, warnings and precautions applicable to barbiturates should be observed with primidone.

Moderate:

Mysoline

The primidone in Mysoline has a moderate potential interaction with Vitamin D Deficiency.

Rickets and osteomalacia have rarely been reported following prolonged use of barbiturates, possibly due to increased metabolism of vitamin D as a result of enzyme induction by barbiturates. Long-term therapy with barbiturates should be administered cautiously in patients with vitamin D deficiency.

More resources

irinotecan liposomal

A total of 438 drugs are known to interact with irinotecan liposomal.

Mysoline

A total of 730 drugs are known to interact with Mysoline.

Drug Interaction Classification

These classifications are only a guideline. The relevance of a particular drug interaction to a specific individual is difficult to determine. Always consult your healthcare provider before starting or stopping any medication.
Major Highly clinically significant. Avoid combinations; the risk of the interaction outweighs the benefit.
Moderate Moderately clinically significant. Usually avoid combinations; use it only under special circumstances.
Minor Minimally clinically significant. Minimize risk; assess risk and consider an alternative drug, take steps to circumvent the interaction risk and/or institute a monitoring plan.
Unknown No interaction information available.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.