Is it possible for targeted therapy to live 20 years longer?

There is no definitive answer to the question "Is it possible for targeted therapy to live 20 years longer?" because the effectiveness of targeted therapy depends on many factors, including the specific condition of the patient, the choice of targeted drugs, the timeliness of treatment, the patient's physical condition and genetic variants. Although targeted therapy is a highly effective treatment that can significantly prolong survival, it does not guarantee that all patients will live 20 years longer.

Targeted therapy is a treatment designed to target genetic or molecular changes specific to tumor cells, which can more precisely attack tumor cells and reduce damage to normal cells. However, tumor cells may develop resistance to drugs or other disease changes occur during treatment, which may affect survival.

While targeted therapy offers new hope for many patients, it does not guarantee long-term survival for all patients. Survival depends on a combination of factors and requires individualized treatment and management under the guidance of a doctor.