Medicine guide

Alunbrig

  • Prescription status not stated
  • Cancer treatments and immune-system medicines
Active substance
Brigatinib
Made by
Takeda Pharma A/S

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

What it is for

  • Alunbrig is indicated as monotherapy for the treatment of adult patients with anaplastic lymphoma kinase (ALK)?positive advanced non?small cell lung cancer (NSCLC) previously not treated with an ALK inhibitor. Alunbrig is indicated as monotherapy for the treatment of adult patients with anaplastic lymphoma kinase ALKpositive advanced NSCLC previously treated with crizotinib.

From the official label · 2026-09-30 · European Medicines Agency

How it works

From the US prescribing label for the same active substance (Alunbrig). It describes the substance, not this exact product.

Brigatinib is a tyrosine kinase inhibitor (TKI) with in vitro activity at clinically achievable concentrations against multiple kinases including ALK, ROS1, insulin-like growth factor-1 receptor (IGF-1R), and FLT-3 as well as EGFR deletion and point mutations.

Brigatinib inhibited autophosphorylation of ALK and ALK-mediated phosphorylation of the downstream signaling proteins STAT3, AKT, ERK1/2, and S6 in in vitro and in vivo assays.

Peak level after1–4 h
Half-life25 h
Mostly cleared after≈ 5 daysfive half-lives — our arithmetic
PeakHalf gone5 days0
The shape is a standard model drawn from the two times above, not a measurement. How fast a medicine acts and wears off also depends on the dose, the form and the person.
How the body breaks it down

Brigatinib is primarily metabolized by CYP2C8 and CYP3A4 in vitro.

With food

Effect of Food Brigatinib C max was reduced by 13% with no effect on AUC in healthy subjects administered ALUNBRIG after a high fat meal (approximately 920 calories, 58 grams carbohydrate, 59 grams fat and 40 grams protein) compared to the C max and AUC after overnight fasting.

Quoted from the prescribing label, sections “Mechanism of Action” and “Pharmacokinetics”. DailyMed · 2026-01-12

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

United StatesNo exact match for this strength and form

SpainNo exact match for this strength and form

FranceNo exact match for this strength and form

CanadaNo exact match for this strength and form

NetherlandsNo exact match for this strength and form

Details

Made byTakeda Pharma A/S
Active substanceBrigatinib
Used inCancer treatments and immune-system medicines
ClassificationL01XE43 · Cancer treatments and immune-system medicines
Authorised on2018-11-22
Last updated by the regulator2025-04-25
EMA product numberEMEA/H/C/004248

Source: European Medicines Agency — medicine data · 2026-09-30 · not reviewed by a clinician

Source: European Medicines Agency (EMA). Product information as published by EMA. Reuse terms: EMA legal notice (reproduction authorised).