INFORMATION PROCESSING DEVICE THAT COMPUTES INDEX INDICATING POSSIBILITY OF PATIENT EXPERIENCING FUTURE EVENT

摘要

The present invention precisely computes an index that indicates the possibility of a patient experiencing a future event. From subject data stored in a subject-data storage unit (113), a survival-rate computation unit (119) acquires a heart/mediastinum ratio (H/M ratio) obtained by administering a cardiac-function diagnostic agent to a first subject. By plugging the H/M ratio acquired from the subject-data storage unit (113) into a function defined in accordance with whether or not a prescribed event was experienced by each of a plurality of second subjects, the survival-rate computation unit (119) computes an index that indicates the possibility of the first subject experiencing said event.