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Daunorubicin
Hydrochloride |
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Pronunciation |
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(daw
noe ROO bi sin hye droe KLOR
ide) |
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U.S. Brand
Names |
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Cerubidine® |
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Generic
Available |
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No |
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Synonyms |
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Daunomycin; DNR; Rubidomycin Hydrochloride |
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Pharmacological Index |
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Antineoplastic Agent, Antibiotic |
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Use |
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Treatment of ANLL and myeloblastic leukemia; lymphoma |
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Pregnancy Risk
Factor |
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D |
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Contraindications |
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Congestive heart failure, cardiopathy or arrhythmias; hypersensitivity to
daunorubicin or any component |
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Warnings/Precautions |
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The U.S. Food and Drug Administration (FDA) currently recommends that
procedures for proper handling and disposal of antineoplastic agents be
considered. I.V. use only, severe local tissue necrosis will result if
extravasation occurs; reduce dose in patients with impaired hepatic, renal, or
biliary function; severe myelosuppression is possible when used in therapeutic
doses. Total cumulative dose should take into account previous or concomitant
treatment with cardiotoxic agents or irradiation of chest.
550 mg/m2 in adults
400 mg/m2 in patients receiving chest radiation
300 mg/m2 in children >2 years of age or
10 mg/kg in children <2 years; this may occur during therapy or several
months after therapy |
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Adverse
Reactions |
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>10%:
Dermatologic: Alopecia (reversible)
Gastrointestinal: Mild nausea or vomiting occurs in 50% of patients within
the first 24 hours; stomatitis may occur 3-7 days after administration, but is
not as severe as that caused by doxorubicin
Time course for nausea/vomiting: Onset: 1-3 hours; Duration 4-24 hours
Genitourinary: Discoloration of urine (red)
1% to 10%:
Cardiovascular: Congestive heart failure; maximum lifetime dose: Refer to
Warnings/Precautions
Extravasation: Daunorubicin is a vesicant; infiltration can cause severe
inflammation, tissue necrosis, and ulceration; if the drug is infiltrated,
consult institutional policy, apply ice to the area, and elevate the limb
Vesicant chemotherapy
Endocrine & metabolic: Hyperuricemia
Gastrointestinal: GI ulceration, diarrhea
Hematologic: Myelosuppressive: Dose-limiting toxicity; occurs in all
patients; leukopenia is more significant than thrombocytopenia
WBC: Severe
Platelets: Severe
Onset (days): 7
Nadir (days): 14
Recovery (days): 21-28
<1%: Pericarditis; myocarditis; chills; skin rash; pigmentation of nail
beds; urticaria; elevated serum bilirubin, AST, and alkaline phosphatase;
fertility impairment |
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Overdosage/Toxicology |
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Symptoms of overdose include myelosuppression, nausea, vomiting, stomatitis
There are no known antidotes; treatment is primarily symptomatic and
supportive |
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Drug
Interactions |
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Patients may experience impaired immune response to vaccines; possible
infection after administration of live vaccines in patients receiving
immunosuppressants |
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Stability |
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Store intact vials at room temperature and protect from light
Dilute vials with 4 mL SWI for a final concentration of 5 mg/mL;
reconstituted solution is stable for 4 days at 15°C to
25°C
Protect from fluorescent light to decrease photo-inactivation after storage
in solution for several days; protect from direct sunlight
Decomposed drug turns purple
For I.V. push administration, desired dose is withdrawn into a syringe
containing 10-15 mL NS
Further dilution in D5W, LR, or NS is stable for 24 hours at room
temperature (25°C) and up to 4 weeks if protected from
light
Incompatible with dexamethasone, heparin, sodium bicarbonate, 5-FU
Standard I.V. dilution:
I.V. push: Dose/syringe (initial concentration is 5 mg/mL; however, qs to
10-15 mL with NS)
Maximum syringe size for IVP is a 30 mL syringe and syringe should be <75%
full
IVPB: Dose/50-100 mL NS or D5W
Stable for 24 hours at room temperature (25°C)
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Mechanism of
Action |
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Inhibition of DNA and RNA synthesis, by intercalating between DNA base pairs
and by steric obstruction; is not cell cycle-specific for the S phase of cell
division; daunomycin is preferred over doxorubicin for the treatment of ANLL
because of its dose-limiting toxicity (myelosuppression) is not of concern in
the therapy of this disease; has less mucositis associated with its
use |
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Pharmacodynamics/Kinetics |
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Distribution: Vd: 40 L/kg; crosses the placenta; distributed to
many body tissues, particularly the liver, kidneys, lung, spleen, and heart;
does not distribute into the CNS
Metabolism: Primarily in the liver to daunorubicinol (active), which
circulates
Half-life: Distribution: 2 minutes; Elimination: 14-20 hours; Terminal: 18.5
hours; Daunorubicinol plasma half-life: 24-48 hours
Elimination: 40% of dose excreted in the bile; ~25% is excreted in the urine
as metabolite and unchanged drug; can turn the urine red during first 24-48
hours after treatment |
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Usual Dosage |
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I.V. (refer to individual protocols):
ALL combination therapy: Remission induction: 25-45 mg/m2 on day 1
every week for 4 cycles or 30-45 mg/m2/day for 3 days
AML combination therapy: Induction: I.V. continuous infusion: 30-60
mg/m2/day on days 1-3 of cycle
Note: In children <2 years or <0.5 m2, daunorubicin
should be based on weight - mg/kg: 1 mg/kg per protocol with frequency dependent
on regimen employed
Cumulative dose should not exceed 300 mg/m2 in children
>2 years or 10 mg/kg in children <2 years
Adults:
30-60 mg/m2/day for 3-5 days, repeat dose in 3-4 weeks
AML: Single agent induction: 60 mg/m2/day for 3 days; repeat every
3-4 weeks
AML: Combination therapy induction: 45 mg/m2/day for 3 days of the
first course of induction therapy; subsequent courses: Every day for 2 days
ALL combination therapy: 45 mg/m2/day for 3 days
Cumulative dose should not exceed 400-600 mg/m2
Dosing adjustment in renal impairment:
Clcr <10 mL/minute: Administer 75% of normal dose
Scr >3 mg/dL: Administer 50% of normal dose
Dosing adjustment in hepatic impairment:
Serum bilirubin 1.2-3 mg/dL or AST 60-180 int. units: Reduce dose to 75%
Serum bilirubin 3.1-5 mg/dL or AST >180 int. units: Reduce dose to 50%
Serum bilirubin >5 mg/dL: Omit use |
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Monitoring
Parameters |
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CBC with differential and platelet count, liver function test, EKG,
ventricular ejection fraction, renal function test |
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Mental Health: Effects
on Mental Status |
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None reported |
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Mental Health:
Effects on Psychiatric
Treatment |
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May produce myelosuppression; use caution with clozapine and
carbamazepine |
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Dental Health: Local
Anesthetic/Vasoconstrictor
Precautions |
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No information available to require special precautions |
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Dental Health:
Effects on Dental Treatment |
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No effects or complications reported |
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Patient
Information |
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This medication can only be administered I.V. During therapy, do not use
alcohol, aspirin-containing products, and OTC medications without consulting
prescriber. It is important to maintain adequate nutrition and hydration (2-3
L/day of fluids unless instructed to restrict fluid intake) during therapy;
frequent small meals may help. You may experience nausea or vomiting (frequent
small meals, frequent mouth care, sucking lozenges, or chewing gum may help).
You may experience loss of hair (reversible); you will be more susceptible to
infection (avoid crowds and exposure to infection as much as possible). Urine
may turn red-pink (normal). Yogurt or buttermilk may help reduce diarrhea (if
unresolved, contact prescriber for medication relief). Report fever, chills,
unusual bruising or bleeding, signs of infection, abdominal pain or blood in
stools, excessive fatigue, yellowing of eyes or skin, swelling of extremities,
difficulty breathing, or unresolved diarrhea. Pregnancy/breast-feeding
precautions: Do not get pregnant or cause a pregnancy (males) while taking
this medication; use appropriate barrier contraceptive measures during and for 1
month following therapy. Breast-feeding is not recommended. |
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Nursing
Implications |
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Daunorubicin is a vesicant and should never be administered I.M. or S.C.
Apply ice immediately for 30-60 minutes; then alternate off/on every 15
minutes for one day
Topical cooling may be achieved using ice packs or cooling pad with
circulating ice water; cooling of site for 24 hours as tolerated by the patient.
Elevate and rest extremity 24-48 hours, then resume normal activity as
tolerated. Application of cold inhibits vesicant's cytotoxicity.
Application of heat or sodium bicarbonate can be harmful and is
contraindicated
If pain, erythema, and/or swelling persist beyond 48 hours, refer patient
immediately to plastic surgeon for consultation and possible debridement
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Dosage Forms |
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Powder for injection, lyophilized: 20 mg |
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References |
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Bassan R, Lerede T, Rambaldi A, et al,
"Role of Anthracyclines in the Treatment of Adult Acute Lymphoblastic Leukemia,"
Acta Haematol, 1996, 95(3-4):188-92.
Crom WR, Glynn-Barnhart AM, Rodman JH, et al,
"Pharmacokinetics of Anticancer Drugs in Children," Clin Pharmacokinet,
1987, 12(3):168-213.
Cuttner J, Mick R, Budman DR, et al,
"Phase III Trial of Brief Intensive Treatment of Adult Acute Lymphocytic Leukemia Comparing Daunorubicin and Mitoxantrone: A CALGB Study,"
Leukemia, 1991, 5(5):425-31.
Davis HL and Davis TE,
"Daunorubicin and Adriamycin in Cancer Treatment: An Analysis of Their Roles and Limitations,"
Cancer Treat Rep, 1979, 63(5):809-15.
Jeffrey LP, Chairman, National Study Commission on Cytotoxic Exposure.
Position Statement.
"The Handling of Cytotoxic Agents by Women Who Are Pregnant, Attempting to Conceive, or Breast-Feeding,"
January 12, 1987.
Masaoka T, Ogawa M, Yamada K, et al,
"A Phase II Comparative Study of Idarubicin Plus Cytarabine Versus Daunorubicin Plus Cytarabine in Adult Acute Myeloid Leukemia,"
Semin Hematol, 1996, 33(4 Suppl 3):12-7.
Weick JK, Kopecky KJ, Appelbaum FR, et al,
"A Randomized Investigation of High-Dose Versus Standard-Dose Cytosine Arabinoside With Daunorubicin in Patients With Previously Untreated Acute Myeloid Leukemia: A Southwest Oncology Group Study,"
Blood, 1996, 88(8):2841-51. |
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