Risk Assessment Risk Assessment Health Care Activity CTRP An estimated probability that one or more adverse event(s) will occur as a result of exposure to an actual or potential hazardous situation or chemical. Risk_Assessment C15367 Risk Assessment Risk Assessment C0086930 A process used to estimate the risk that a certain event will happen. In medicine, this may include a person's risk of having a child with a certain condition or disease, such as cancer. It may also be used to estimate the risk of carrying a certain gene mutation (change), or of having an adverse event (unexpected medical problem) in response to certain types of drugs or other substances. A risk assessment may be done by collecting information about a person's age, sex, personal and family medical history, ethnic background, lifestyle, and other factors and using statistics tools to calculate risk. risk assessment planned process