Systems and methods for disease progression modeling
US10950353B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 19, 2014 |
| Grant date | Mar 16, 2021 |
| Priority date | — |
| Expiry date | Sep 1, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/7275
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method for determining a disease state transition path includes receiving a patient data having functional data and/or structural data related to a patient. Based on the patient data, a first disease state of a plurality of non-overlapping disease states each associated with a predetermined range of functional and/or structural degeneration values may be identified. A second, non-adjacent disease state of the plurality of disease states may be identified based on the patient data. A most probable path between the first disease state and the second disease state may be determined using a two dimensional continuous-time hidden Markov model.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.