Complete adverse effect profile including incidence rates and management
Important Safety Information
This is not a complete list of all possible side effects. Contact your healthcare provider if you experience any unexpected symptoms. For serious or life-threatening side effects, seek emergency medical attention immediately.
6 ADVERSE REACTIONS The following clinically significant adverse reactions have been associated with bendamustine hydrochloride in clinical trials and are discussed in greater detail in other sections of the label.
Myelosuppression [see Warnings and Precautions ( 5.1 )] Infections [see Warnings and Precautions ( 5.2 )] Progressive Multifocal Leukoencephalopathy [see Warnings and Precautions ( 5.3 )] Anaphylaxis and Infusion Reactions [see Warnings and Precautions ( 5.4 )] Tumor Lysis Syndrome [see Warnings and Precautions ( 5.5 )] Skin Reactions [see Warnings and Precautions ( 5.6 )] Hepatotoxicity [see Warnings and Precautions ( 5.7 )] Other Malignancies [see Warnings and Precautions (
8)] Extravasation Injury [see Warnings and Precautions ( 5.9 )] Adverse reactions (frequency >5%) during infusion and within 24 hours post-infusion are nausea and fatigue.
( 6.1 ) Most common adverse reactions (≥15%) for CLL are anemia, thrombocytopenia, neutropenia, lymphopenia, leukopenia, pyrexia, nausea, vomiting.
( 6.1 , 6.2 ) Most common adverse reactions (≥15%) for NHL are lymphopenia, leukopenia, anemia, neutropenia, thrombocytopenia, nausea, fatigue, vomiting, diarrhea, pyrexia, constipation, anorexia, cough, headache, weight decreased, dyspnea, rash, and stomatitis.
( 6.1 , 6.2 ) To report SUSPECTED ADVERSE REACTIONS, contact Meitheal Pharmaceuticals Inc.
at 1-844-824-8426 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.
Chronic Lymphocytic Leukemia The data described below reflect exposure to bendamustine hydrochloride in 153 patients.
Bendamustine hydrochloride was studied in an active-controlled, randomized trial.
5 WARNINGS AND PRECAUTIONS Myelosuppression: Delay or reduce dose and restart treatment based on ANC and platelet count recovery.
( 5.1 ) Infections: Monitor for fever and other signs of infection or reactivation of infections and treat promptly.
( 5.2 ) Progressive multifocal leukoencephalopathy (PML): Monitor for new or worsening neurological, cognitive or behavioral signs or symptoms suggestive of PML.
( 5.3 ) Anaphylaxis and Infusion Reactions: Severe and anaphylactic reactions have occurred;
monitor clinically and discontinue drug for severe reactions.
Like all medications, Bendamustine can cause side effects. However, not everyone who takes this medication will experience them. Many side effects are dose-dependent and may improve as your body adjusts to the medication. Others may require dose adjustment or medical attention.
Contact your healthcare provider promptly if you experience:
Seek immediate emergency medical care if you experience signs of: