| The following undesirable effects have been observed and reported during treatment with epirubicin with the following frequencies:Frequencies:Very common ( 1/10)Common ( 1/100, < 1/10)Uncommon ( 1/1,000, < 1/100)Rare ( 1/10,000, < 1/1,000)Very rare (< 1/10,000)Not known (cannot be estimated from the available data)More than 10 % of treated patients can expect to develop undesirable effects. The most common undesirable effects are myelosuppression, gastrointestinal side effects, anorexia, alopecia, infection.System Organ Class | Frequency | Undesirable effects | Infections and infestations | Common | Infection | Not known | Septic shock, sepsis, pneumonia | Neoplasms benign, malignant and unspecified (incl cysts and polyps) | Rare | Acute lymphocytic leukaemia, acute myelogenous leukaemia | Blood and the lymphatic system disorders | Very common | Myelosuppression (leukopenia, granulocytopenia and neutropenia, anaemia and febrile neutropenia) | Uncommon | Thrombocytopenia | Not known | Haemorrhage and tissue hypoxia as result of myelosoppression. | Immune system disorders | Rare | Anaphylaxis (anaphylactic/anaphylactoid reactions with or without shock including skin rash, pruritus, fever and chills), allergic reactions following intravesical administration | Metabolism and nutrition disorders | Common | Anorexia, dehydration | Rare | Hyperuricaemia (see section 4.4) | Nervous system disorders | Rare | Dizziness | Eye disorders | Not known | Conjunctivitis, keratitis | Cardiac disorders | Rare | Congestive heart failure (dyspnoea, oedema, hepatomegaly, ascites, pulmonary oedema, pleural effusions, gallop rhythm), cardiotoxicity (e.g. ECG abnormalities, arrythmias, cardiomyopathy), ventricular tachycardia, bradycardia, AV block, bundle-branch block (see section 4.4) | Vascular disorders | Common | Hot flashes | Uncommon | Phlebitis, thrombophlebitis | Not known | Shock, thromboembolism, including pulmonary emboli | Gastrointestinal disorders | Common | Mucositis, oesophagitis, stomatitis, vomiting, diarrhoea, nausea, which can result in loss of appetite and abdominal pain | Skin and subcutaneous tissue disorders | Very common | Alopecia | Rare | Urticaria | Not known | Local toxicity, rash, itch, skin changes, erythema, flushes, skin and nail hyperpigmentation, photosensitivity, hypersensitivity to irradiated skin (radiation-recall reaction) | Renal and urinary disorders | Very common | Red colouration of urine for 1 to 2 days after administration | Reproductive system and breast disorders | Rare | Amenorrhoea,
azoospermia | General disorders and administration site conditions | Common | Infusion site erythema | Rare | Malaise, asthenia, fever, chills | Investigations | Rare | Changes in transaminase levels | Not known | Asymptomatic drops in left ventricular ejection fraction | Injury, poisoning and procedural complications | Common | Chemical cystitis, sometimes haemorrhagic, has been observed following intravesical administration (see section 4.4). |
Neoplasms benign, malignant and unspecified (including cysts and polyps): Secondary acute myeloid leukaemia with or without a pre-leukaemic phase, in patients treated with epirubicin in combination with DNA-damaging antineoplastic agents. These leukaemias have a short (1 3 year) latency.Blood and the lymphatic system disorders: High doses of epirubicin have been safely administered in a large number of untreated patients having various solid tumours and have caused adverse events which are not different from those seen at conventional doses with the exception of reversible severe neutropenia (< 500 neutrophils/mm³ for < 7 days) which occurred in the majority of patients. Only few patients required hospitalisation and supportive therapy for severe infectious complications at high doses. Skin and subcutaneous tissue disorders: Alopecia, normally reversible, appears in 60 90 % of treated cases; it is accompanied by lack of beard growth in males. General disorders and administration site conditions: Mucositis may appear 5 10 days after the start of treatment, and usually involves stomatitis with areas of painful erosions, ulceration and bleeding, mainly along the side of the tongue and the sublingual mucosa.Local pain and tissue necrosis (following accidental paravenous injection) may occur. Intravesical administration: As only a small amount of active ingredient is reabsorbed after intravesical instillation, severe systemic adverse drug reactions as well as allergic reactions are rare. Commonly reported are local reactions like burning sensation and frequent voiding (pollakisuria). Occasional bacterial or chemical cystitis have been reported (see section 4.4). These ADRs are mostly reversible. | |