Cancer prognosis is a research area that focuses on predicting the future outcomes of cancer patients, such as survival rates, recurrence of the disease, and response to treatment. Researchers in this field use a variety of tools and techniques, including genetic testing, imaging scans, and clinical data analysis, to assess the likely course of a patient's cancer. By understanding a patient's prognosis, healthcare providers can tailor treatment plans to improve outcomes and quality of life. Overall, cancer prognosis research aims to provide patients and their families with valuable information to help them make informed decisions about their care.