Typical dosage for Enhertu
Enhertu is given by a healthcare professional as an infusion through the vein (IV).
The dose depends on your cancer and your weight. Your oncologist will help find the right dose for you.
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Breast cancer, NSCLC, or solid tumors: The typical dose is 5.4 mg/kg given as an IV infusion once every 3 weeks. It's usually given on day 1 of each 21-day treatment cycle.
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Stomach or esophageal cancer: The typical dose is 6.4 mg/kg given as an IV infusion once every 3 weeks. It's usually given on day 1 of each 21-day treatment cycle.
Your oncologist might lower your dose if you have serious side effects from the medication.


