Active substance

Results for the substance palbociclib

6 results

About this active substance

Palbociclib is a cyclin-dependent kinase (CDK4/6) inhibitor used in the treatment of advanced or metastatic breast cancer that is hormone receptor-positive (HR+) and HER2-negative. It works by inhibiting the cell cycle, preventing tumor cell proliferation.

The medication is administered orally, as directed by a doctor, usually once daily for 21 days followed by a 7-day break. It is important for patients to follow the treatment regimen and undergo regular tests to monitor blood cell counts.

Patients should be aware of potential side effects, such as fatigue, nausea, or neutropenia. It is important to inform the doctor of any unusual symptoms.

Common side effects include fatigue, nausea, and neutropenia. In rare cases, severe reactions such as serious infections or liver toxicity may occur. Patients should be informed of these risks before use.