The survival in question is being free of the disease, which is an even more positive outcome than simply still being alive.
Disease-free survival is often used with the term overall survival when cancer survival is described. There was an error.
Continue Reading. Questions to Ask about Your Treatment. When you see the term disease-free survival used you will see the disease in question, the treatment being tested, the period of time, and the percentage of study participants who were disease-free at the end of that time period. It is the percentage of individuals in the treatment group who are likely to be free of the signs and symptoms of a disease after a specified duration of time.
The term is used in many different research studies to measure the effectiveness of a treatment or procedure.
Advanced Cancer and Caregivers.
The radio buttons allow you to toggle between having all search items start with or contain the text you entered in the search box. Step 2: This statistic looks at only a specific time period. The "right therapy" for an individual may or may not be one that is creating headlines because of results in the latest clinical trial.
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The treatment being tested may be effective for that time period, but the disease may still come back later. Support for Caregivers. Choices for Care. Very often, two treatment strategies are compared on the basis of the disease-free survival that is achieved in similar groups of patients.
Engraftment Syndrome. Disease-free survival rates are an indication of how effective a particular treatment is. Legislative History.