Adriamycin Disease Interactions

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.

Switch to professional interaction data

Myocardial damage, including acute left ventricular failure can occur with doxorubicin. The risk of cardiomyopathy is proportional to the cumulative exposure with incidence rates from 1% to 20% for cumulative doses ranging from 300 mg/m2 to 500 mg/m2 when doxorubicin is administered every 3 weeks. The risk of cardiomyopathy is further increased with concomitant cardiotoxic therapy. Additionally, doxorubicin can also cause arrhythmias, including life-threatening events at any point during treatment. Assess LVEF before and regularly during and after treatment with doxorubicin. Doxorubicin is contraindicated in patients with severe myocardial insufficiency and recent myocardial infarction (past 6 months).

Switch to professional interaction data

Doxorubicin is contraindicated in patients with severe hepatic impairment (defined as Child Pugh Class C or serum bilirubin level greater than 5 mg/dL). Doxorubicin is primarily metabolized by the liver and its clearance is reduced in the presence of hepatic dysfunction, increasing the risk for toxicity. Therapy with doxorubicin should be administered cautiously and at a reduced dosage in patients with moderate or mild hepatic function. Close clinical monitoring of hepatic function prior to initiation of doxorubicin therapy is recommended.

Switch to professional interaction data

Doxorubicin induces dose-related myelosuppression, primarily affecting leukocytes. Therapy with doxorubicin should be withheld in patients whose bone marrow function is severely depressed by prior irradiation or chemotherapy or whose marrow function is recovering from previous cytotoxic therapy. If the need outweighs the risk, extreme caution should be exercised in administering doxorubicin and the dosage should be reduced. Patients should be instructed to immediately report any signs or symptoms suggesting bone marrow suppression such as fever, sore throat, local infection, or bleeding. Close clinical monitory of hematopoietic function is recommended. Doxorubicin is contraindicated in patients with severe persistent drug-induced myelosuppression

Switch to professional interaction data