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  • CeeNU lomustine - Bristol-Myers Squibb

    CeeNU: Black Box Warnings

    Appropriate Use
    admin. only under supervision of physician experienced in cancer chemotx
    Myelosuppression
    most common, severe toxicity is delayed myelosuppression, primarily thrombocytopenia and leukopenia; monitor CBC qwk x6wk, adjust dose per pkg insert; space courses at least 6wk apart

    CeeNU: Adult Dosing

    Dosage forms: 10,40,100
    chemotherapy
    uses, dosing may vary
    Info: for all uses, refer to institution protocols and pkg insert prior to prescribing; see pkg insert for toxicity-related dose adjustments
    brain tumors, primary and metastatic
    130 mg/m^2 PO x1 q6wk
    Info: give 100 mg/m^2 PO x1 q6wk if compromised bone marrow function; see pkg insert for hematologic toxicity-related dose adjustments; doses may differ when used in combo regimens
    Hodgkin's lymphoma
    130 mg/m^2 PO x1 q6wk
    Info: give 100 mg/m^2 PO x1 q6wk if compromised bone marrow function; see pkg insert for hematologic toxicity-related dose adjustments; doses may differ when used in combo regimens
    renal dosing
    adjust dose amount
    CrCl 10-50: decr. dose 25%; CrCl <10: decr. dose 50-75%; HD/CAPD: no supplement
    hepatic dosing
    not defined

    CeeNU: Peds Dosing

    Dosage forms: 10,40,100
    chemotherapy
    uses, dosing may vary
    Info: for all uses, refer to institution protocols and pkg insert prior to prescribing; see pkg insert for toxicity-related dose adjustments
    brain tumors, primary and metastatic
    130 mg/m^2 PO x1 q6wk
    Info: give 100 mg/m^2 PO x1 q6wk if compromised bone marrow function; see pkg insert for hematologic toxicity-related dose adjustments; doses may differ when used in combo regimens
    Hodgkin's lymphoma
    130 mg/m^2 PO x1 q6wk
    Info: give 100 mg/m^2 PO x1 q6wk if compromised bone marrow function; see pkg insert for hematologic toxicity-related dose adjustments; doses may differ when used in combo regimens
    renal dosing
    adjust dose amount
    CrCl 10-50: decr. dose 25%; CrCl <10: decr. dose 50-75%; HD/CAPD: no supplement
    hepatic dosing
    not defined

    CeeNU: Contraindications/Cautions

    • hypersens. to drug/class/compon.
    • caution if myelosuppression

    CeeNU: Adverse Reactions

    Serious Reactions
    • myelosuppression, delayed
    • thrombocytopenia
    • leukopenia
    • anemia
    • bone marrow dysplasia
    • secondary malignancy
    • leukemia
    • pulmonary infiltrates (rare)
    • pulmonary fibrosis (rare)
    • hepatotoxicity
    • azotemia, progressive
    • renal failure
    • stomatitis
    • optic atrophy
    • blindness
    • ataxia
    Common Reactions
    • myelosuppression
    • thrombocytopenia
    • leukopenia
    • nausea/vomiting
    • loss of appetite
    • alopecia
    • confusion
    • lethargy
    • dysarthria
    • decr. kidney size

    CeeNU: Safety Monitoring

    Pregnancy: D
    Lactation: Unsafe
    Monitoring Parameters: PFTs at baseline, then frequently during tx; CBC w/ diff, Plt qwk x 6wk; BUN/Cr; LFTs

    CeeNU: Pharmacology

    Metabolism: liver; CYP450: unknown; Info: active metabolites
    Excretion: urine (50%); Half-life: 16-48h (metabolites)
    Class: Alkylating Agents
    Mechanism Of Action
    alkylates and crosslinks DNA (nitrosourea)

    CeeNU: Manufacturer/Pricing

     
    Manufacturer: Bristol-Myers Squibb Co.
    DEA/FDA: Rx

    CeeNU: Patient Education

    Patient education material for this drug is not currently available.

    Multum's drug information does not endorse drugs, diagnose patients or recommend therapy. Multum's drug information is an informational resource designed to assist licensed healthcare practitioners in caring for their patients and/or to serve consumers viewing this service as a supplement to, and not a substitute for, the expertise, skill, knowledge and judgment of healthcare practitioners. The absence of a warning for a given drug or drug combination in no way should be construed to indicate that the drug or drug combination is safe, effective or appropriate for any given patient. Multum does not assume any responsibility for any aspect of healthcare administered with the aid of information Multum provides.

    The information contained herein is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. If you have questions about the drugs you are taking, check with your doctor, nurse or pharmacist.

    CeeNU: Pill Pictures

    This information is currently unavailable or not applicable for this drug.

     


    Copyright 1996-2006 Cerner Multum, Inc. Version: 5.05. Revision Date: 10/09/2007
    Last Updated: 10/09/2007


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