afatinib 20 MG Oral Tablet

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Clinical drug

afatinib 20 MG Oral Tablet

20 MG · Oral Tablet · oral

A form of afatinib →

afatinib 20 MG Oral Tablet — Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors. Strength, form, class, interactions & more.

afatinib 20 MG Oral Tablet

Active ingredient

Classification

Epidermal growth factor receptor (EGFR) tyrosine kinase inhibitorsKinase Inhibitor

Drug interactions

Afatinib has interactions with P-glycoprotein inhibitors and inducers that can affect its exposure levels.

  • moderateP-glycoprotein (P-gp) inhibitors — increased afatinib exposure
  • moderateP-glycoprotein (P-gp) inducers — decreased afatinib exposure

Real-world adverse events (FAERS)

Diarrhoea2,109Malignant Neoplasm Progression1,684Rash880Death515Nausea483Stomatitis483Decreased Appetite449Vomiting406

Source: RxNorm + openFDA + RxClass + FAERS · 2026

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