Alectinib: ALK Inhibitor for NSCLC
Alectinib is a highly selective, second-generation tyrosine kinase inhibitor targeting Anaplastic Lymphoma Kinase (ALK) and RET kinase. It is specifically designed to treat non-small cell lung cancer (NSCLC) driven by an ALK gene translocation.
A distinctive feature of the drug is its ability to cross the blood-brain barrier, making it effective against brain metastases. On Unifarm, you can find details regarding original medications (such as Alecensa) containing this active ingredient.
Indications
- Non-Small Cell Lung Cancer (NSCLC): Treatment of patients with ALK-positive metastatic NSCLC as detected by an FDA-approved test.
- First-line Treatment: For patients who have not received prior systemic therapy for metastatic disease.
- Subsequent Therapy: For patients whose disease has progressed on or who are intolerant to crizotinib.
- Adjuvant Treatment: Approved in some regions for post-surgical treatment of ALK-positive NSCLC.
Dosage and administration
The medication is taken orally as capsules twice daily.
Standard Regimen:
- Recommended Dose: 600 mg (four 150 mg capsules) taken twice daily (total daily dose of 1200 mg).
- Administration: Must be taken with food to ensure proper absorption.
Capsules should be swallowed whole. Dose modifications may be required based on individual safety and tolerability.