medical intervention The act of intervening, interfering or interceding with the intent of modifying the outcome. In medicine, an intervention is usually undertaken to help treat or cure a condition. For example, "Acupuncture as a therapeutic intervention is widely practiced in the United States," Reference: http://www.medterms.com/script/main/art.asp?articlekey=34214 . Some interventions can be used for diagnosis. A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise. YH WEB: http://wiki.answers.com/Q/What_is_medical_intervention medical intervention is a planned process that has the goal of diagnosing, preventing or relieving illness or injury. The act of intervening, interfering or interceding with the intent of modifying the outcome. In medicine, an intervention is usually undertaken to help treat or cure a condition. For example, "Acupuncture as a therapeutic intervention is widely practiced in the United States," Reference: http://www.medterms.com/script/main/art.asp?articlekey=34214 . Some interventions can be used for diagnosis. Intervention(s) https://prsinfo.clinicaltrials.gov/definitions.html planned process planned process The Ontology of Medically Related Social Entities