What does targeted drug gene testing mean?
May 10, 2023
Source: Cainiu Health
Dr. Qi Zhirong
Introduction
Targeted medication gene testing generally refers to conducting genetic testing on patients after the administration of targeted drugs, in order to determine drug response, metabolism, and tolerance. This provides individualized evidence for clinical medication use, helps select appropriate drugs and dosages for patients, improves treatment efficacy, and reduces unnecessary adverse drug reactions and side effects.
Targeted medication gene testing generally refers to conducting genetic testing on patients after the administration of targeted drugs to determine their response to the medication, metabolic status, and related factors. A detailed explanation is as follows:
Targeted drugs can block key molecules involved in tumor growth, such as receptor enzymes, thereby killing or inhibiting the growth of cancer cells. After using targeted drugs, genetic testing is usually required to clarify the patient's response, metabolism, tolerance, and other aspects. This provides an individualized basis for clinical medication, helping select appropriate drugs and dosages for patients, improving treatment efficacy, and reducing unnecessary adverse drug reactions and side effects.
If discomfort occurs after using targeted drugs, it is recommended to actively seek relevant management under the guidance of an oncologist to help alleviate symptoms.
