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Ibrutinib Capsules

Ibrutinib

Treats certain blood cancers by blocking Bruton's tyrosine kinase, a protein essential for b-cell cancer cell survival and proliferation, resulting to reduced tumour burden.

Active ingredient
Ibrutinib
Route
Oral use
Form
Film-coated tablet; Capsule, hard
Strengths
140mg

The exact manufacturer offered is confirmed by the fulfilment partner before supply.

Prescription and consultation requirements for Ibrutinib Capsules vary by destination and are determined by the fulfilment partner.

Ibrutinib Capsules details

Alternative names
Imbruvica
Therapeutic class
Protein kinase inhibitors; Bruton's tyrosine kinase inhibitors
Pharmacological class
Bruton's tyrosine kinase inhibitor
Dosage forms
Film-coated tablet; Capsule, hard
Administration route
Oral use
Supply category
Prescription-only medicine (POM)
Storage instructions
Store below 25°C. Keep in the original package to protect from moisture.
Known off-label uses

primary central nervous system lymphoma; diffuse large b-cell lymphoma with certain molecular subtypes; chronic graft-versus-host disease

Contraindications

hypersensitivity to ibrutinib or any excipient; co-administration with st. john's wort

Precautions and warnings

bleeding events including intracranial and gastrointestinal haemorrhage; cardiac arrhythmias including atrial fibrillation and atrial flutter; cardiac failure including fatal cases; hypertension; tumour lysis syndrome; infections including progressive multifocal leukoencephalopathy; cytopenias including neutropenia and thrombocytopenia; interstitial lung disease; hepatitis b reactivation; risk of second primary malignancies including non-melanoma skin cancer; dose reduction required with moderate and strong cyp3a4 inhibitors; avoid use with strong cyp3a4 inducers; caution in patients with severe hepatic impairment; caution in patients with severe renal impairment; splenic rupture reported

Minor side effects

diarrhoea; nausea; vomiting; constipation; stomatitis; fatigue; pyrexia; peripheral oedema; upper respiratory tract infection; pneumonia; sinusitis; urinary tract infection; skin infections; rash; pruritus; bruising; arthralgia; myalgia; muscle spasms; headache; dizziness; dyspnoea; cough; epistaxis; hypertension; decreased appetite; anxiety; insomnia

Moderate side effects

atrial fibrillation; atrial flutter; cardiac failure; hypertension; severe bleeding; intracranial haemorrhage; gastrointestinal haemorrhage; tumour lysis syndrome; interstitial lung disease; pneumonia; sepsis; progressive multifocal leukoencephalopathy; hepatitis b reactivation; second primary malignancy; splenic rupture; ventricular tachyarrhythmia; sudden cardiac death; hepatic failure

Serious side effects

severe bleeding including intracranial haemorrhage, requires immediate medical attention; signs of cardiac failure including shortness of breath, swelling of ankles and feet, rapid weight gain, requires immediate medical attention; signs of atrial fibrillation including palpitations, chest pain, dizziness, fainting, requires immediate medical attention; signs of progressive multifocal leukoencephalopathy including confusion, vision changes, weakness on one side of the body, requires immediate medical attention; signs of tumour lysis syndrome including muscle cramps, irregular heartbeat, decreased urination, requires immediate medical attention; signs of severe infection including high fever, chills, severe cough, requires immediate medical attention; signs of interstitial lung disease including persistent cough, difficulty breathing, chest pain, requires immediate medical attention

Patient summary

Treats certain blood cancers by blocking Bruton's tyrosine kinase, a protein essential for b-cell cancer cell survival and proliferation, resulting to reduced tumour burden.

Mechanism of action

Ibrutinib is a targeted cancer medicine that works by blocking a specific protein called Bruton's tyrosine kinase, or BTK. BTK sends signals that tell certain white blood cells called B-cells to grow and divide uncontrollably in cancers like mantle cell lymphoma, chronic lymphocytic leukaemia, and Waldenström's macroglobulinaemia. By blocking BTK, ibrutinib helps stop the cancer cells from growing and dividing, causing them to die. The medicine is taken by mouth in capsule or tablet form.

Drug interactions

warfarin; apixaban; rivaroxaban; dabigatran; heparin; clopidogrel; ketoconazole; itraconazole; voriconazole; posaconazole; clarithromycin; telithromycin; ritonavir; indinavir; nelfinavir; saquinavir; erythromycin; diltiazem; verapamil; fluconazole; rifampicin; carbamazepine; phenytoin; st. john's wort; ciclosporin; tacrolimus; sulfamethoxazole with trimethoprim; grapefruit juice

Age restrictions

Safety and efficacy in children and adolescents below 18 years have not been established.

Pregnancy and breastfeeding

Ibrutinib should not be used during pregnancy unless clearly necessary. Women of childbearing potential must use effective contraception during treatment and for 3 months after the last dose. Breast-feeding should be discontinued during therapy.

What you will receive

Ibrutinib Capsules is a generic medicine sold under the name of its active ingredient, Ibrutinib, rather than under a brand.

  • The fulfilment partner confirms the offered manufacturer and product before supply.
  • Check the active ingredient, strength, form and pack shown at checkout before confirming an order.

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