Epirubicin
Epirubicin is anthracycline antibiotic.It is an anticancerous agent. and has antineoplastic actions similar to doxorubicin. Epirubicin (HCl) is effective in the treatment of different cancers to slow or stop the growth of abnormal cells. Epirubicin (HCl) is used in combination with different anticancerous drugs to obtain most excellent therapeutic effects and reduce toxicity or unwanted effects.
Primary Characteristics
Epirubicin is also known as Epirubicin (HCl).
It is of Semi Synthetic origin and belongs to Naphthacene.
It is classified in Antineoplastic Agent, Anthracycline Antibiotic pharmacological group.
Molecular Weight: 580 · pKa: 8.1 · Solubility in Water: high · Solubility in Alcohol: low · Non-proprietary name: Epirubicin .

Pharmacokinetics
Absorption: Epirubicin has an oral bioavailability is 30% (±30%).
Distribution: Epirubicin has a volume of distribution is 31.8 l/kg. plasma protein binding is 77%.
Elimination: it is metabolised via hepatic, plasma half-life is 10.6-69 hr, renal excretion is 10%.
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Indications
Epirubicin is primarily indicated in conditions like Bladder carcinoma, Breast cancer, Gastric cancer, Lung cancer, Lymphoma, Ovarian cancer.
Contraindications
Epirubicin is contraindicated in conditions like Hypersensitivity.
Dosage
Epirubicin's dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 75 mg/ sq.meter | 75 mg/ sq.meter | — | IV | Every 3 weeks. |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Epirubicin in overdosage may give rise to further complications which include Hypersensitivity, Vomiting , Dehydration , Hives.
Epirubicin produces potentially life-threatening effects which include Cardiotoxicity , Neutropenic sepsis. Careful monitoring is needed with proper medical management.
The signs and symptoms that are produced after acute overdosage of Epirubicin are Myelotoxicity, Cardiotoxicity , Nausea, Vomiting.
Epirubicin is known to cause more or less tolerable side effects which are usually transient. These include Alopecia, Diarrhea, Fatigue, Hair loss, Hot flushes, Lassitude , Local venous flare, Mucositis, Nausea, Urticaria, Vomiting .
Warnings / Precautions
Interference in Pathology
Epirubicin may interfere in the diagnosis of Liver Function Test (LFT) , Complete blood cell count, Evaluation of AST levels.
Available Brands
Storage Conditions
Drug Classification
- 1.8.2 — Cytotoxic (anti-neoplastic) drugs
Manufacturers
Manufacturers of Epirubicin in Pakistan: