Abstract: A medical information processing apparatus according to an embodiment includes processing circuitry. The processing circuitry is configured to acquire examination records of X-ray examinations performed on a plurality of patients; based on the acquired examination record, count the number of examinations for each content of X-ray examination used for each of the patients before a diagnosis is made, for a certain disease; and output whether there is a significant difference between the number of examinations for each content of X-ray examination serving as a reference, and the number of examinations for each content of X-ray examination counted by a first counting unit.

Abstract: A medical information processing device of an embodiment includes processing circuitry. The processing circuitry is configured to automatically select and execute an application to be executed on a medical image to be processed from among a plurality of applications on the basis of predetermined reference information, compare first information indicating execution conditions for each of the plurality of applications included in the reference information with second information indicating an imaging condition for the medical image, and cause a display to display a list of applications that have not been executed among the plurality of applications and a result of comparison between the first information and the second information.

Abstract: A dosage regimen supporting apparatus according to an embodiment includes processing circuitry. The processing circuitry estimates the symptom of the side effect of a patient as a dosage target of a therapeutic agent and the timing of onset of the symptom in the next dosage period of the therapeutic agent based on biological information or report information of the patient related to the symptom of the side effect and the timing of onset of the symptom, and attribute information of the patient. The processing circuitry outputs a suggestion related to content and a timing of treatment for dealing with the side effect based on the biological information or the report information, and an estimation result.