Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/176576
Kind Code:
A1
Abstract:
Provided is an information processing device that predicts a survival time when a treatment according to a predetermined treatment method is performed on a subject patient afflicted with a disease, the information processing device comprising a subject patient information acquisition unit, a model acquisition unit, and a prognosis prediction execution unit. The subject patient information acquisition unit acquires subject patient information that includes information indicating the background and afflicted state of the subject patient. The model acquisition unit acquires a prognosis prediction model. The prognosis prediction model is a model that is generated by machine learning using training data in which, with respect to each of a plurality of patients who is afflicted with a disease and on whom a treatment according to a predetermined treatment method has been performed, information indicating the background and afflicted state of the patient, information indicating the treatment method performed on the patient, and information indicating a survival time of the patient are associated with one another. The prognosis prediction execution unit executes survival time prediction using the subject patient information and the prognosis prediction model, and outputs the result of the prediction.
Inventors:
KOYAMA JUNJI (JP)
FURUKAWA TAIKI (JP)
MORISE MASAHIRO (JP)
YOKOTA HIDEO (JP)
FURUKAWA TAIKI (JP)
MORISE MASAHIRO (JP)
YOKOTA HIDEO (JP)
Application Number:
PCT/JP2023/008495
Publication Date:
September 21, 2023
Filing Date:
March 07, 2023
Export Citation:
Assignee:
NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM (JP)
RIKEN (JP)
RIKEN (JP)
International Classes:
G16H50/00
Foreign References:
| JP2022037803A | 2022-03-09 | |||
| JP2021506326A | 2021-02-22 | |||
| JP2004258978A | 2004-09-16 | |||
| JP2021507428A | 2021-02-22 | |||
| JP2021086558A | 2021-06-03 | |||
| US20200069973A1 | 2020-03-05 |
Attorney, Agent or Firm:
ALPHA INTERNATIONAL PATENT FIRM (JP)
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