Osimertinib 40 mg Oral Tablet
RxNorm 1721565
Concept Hierarchy & Relationship Mapping
RxNorm Concept Unique Identifier (RxCUI) 1721565 represents a standardized clinical drug concept used for cross-system interoperability. This concept aggregates multiple Atom IDs (AUIs), which are specific naming variations and synonyms used across pharmaceutical databases to ensure accurate medication mapping for: osimertinib 40 mg Oral Tablet.
The following semantic concepts and normalized strings are associated with this clinical entity:
This clinical crossover tool is designed for healthcare professionals, pharmacists, and data analysts to safely compare substitute products and manage medication interoperability.
Semantic Clinical Drug (SCD):
Osimertinib 40 mg Oral Tablet
(Atom ID: 7707264)
Synonym (SY):
Osimertinib (as osimertinib mesilate) 40 mg oral tablet
(Atom ID: 12726399)
Designated preferred name (PT):
Osimertinib (as osimertinib mesylate) 40 mg oral tablet
(Atom ID: 12726401)
Synonym (SY):
Osimertinib 40 mg (as osimertinib mesylate 47.7 mg) Oral Tablet
(Atom ID: 7707285)
Prescribable Name (PSN):
Osimertinib 40 mg Oral Tablet
(Atom ID: 7707283)
Full form of descriptor (FN):
Product containing precisely osimertinib (as osimertinib mesilate) 40 mg/1 each conventional release oral tablet (clinical drug)
(Atom ID: 12727411)
Patient Education
Osimertinib
Osimertinib is used to help prevent a certain type of non small-cell lung cancer (NSCLC) from returning after the tumor(s) has been removed by surgery in adults. It is also used as a first treatment for a certain type of NSCLC that has spread to other parts of the body in adults. Osimertinib is also used to treat certain types of NSCLC that has spread to other parts of the body in adults who could not be treated successfully with other similar chemotherapy medications. Osimertinib is in a class of medications called kinase inhibitors. It works by blocking the action of the abnormal protein that signals cancer cells to multiply. This helps stop or slow the spread of cancer cells and may help shrink tumors.
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Cancer Chemotherapy
Normally, your cells grow and die in a controlled way. Cancer cells keep growing without control. Chemotherapy is drug therapy for cancer. It works by killing the cancer cells, stopping them from spreading, or slowing their growth. However, it can also harm healthy cells, which causes side effects.
You may have a lot of side effects, some, or none at all. It depends on the type and amount of chemotherapy you get and how your body reacts. Some common side effects are fatigue, nausea, vomiting, pain, and hair loss. There are ways to prevent or control some side effects. Talk with your health care provider about how to manage them. Healthy cells usually recover after chemotherapy is over, so most side effects gradually go away.
Your treatment plan will depend on the cancer type, the chemotherapy drugs used, the treatment goal, and how your body responds. Chemotherapy may be given alone or with other treatments. You may get treatment every day, every week, or every month. You may have breaks between treatments so that your body has a chance to build new healthy cells. You might take the drugs by mouth, in a shot, as a cream, or intravenously (by IV).
NIH: National Cancer Institute
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