Patient subtyping from disease progression trajectories
AssigneeKoninklijke Philips N.V.
InventorsNikhil GALAGALI, Minnan XU, Bryan CONROY, Asif RAHMAN, David Paul NOREN
Life of this patent
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Abstract
A method of determining patient subtyping from disease progression trajectories, including: extracting patient data and related time stamps from patient record data related to a disease, wherein the extracted patient data is incomplete and irregular; building a continuous-time disease progression model based upon the extracted patient data; and building a mixture model for clustering of patient disease trajectory subtypes.
Claims18
A method of determining patient subtyping from disease progression trajectories, comprising:
- extracting patient data and related time stamps from patient record data related to a disease, wherein the extracted patient data comprises physiological data received via physiological sensors, and wherein the extracted patient data is incomplete and irregular;
- building a continuous-time disease progression model based upon the extracted patient data;
- building a mixture model for clustering of patient disease trajectory subtypes;
- extracting clinical insights regarding disease progression from the patient disease trajectory subtypes;
- and
- generating a care plan based on the extract clinical insights.
(canceled)
A non-transitory machine-readable storage medium encoded with instructions for determining patient subtyping from disease progression trajectories, the non-transitory machine-readable storage medium comprising instructions for:
- extracting patient data and related time stamps from patient record data related to a disease, wherein the extracted patient data comprises physiological data received via physiological sensors, and wherein the extracted patient data is incomplete and irregular;
- building a continuous-time disease progression model based upon the extracted patient data;
- building a mixture model for clustering of patient disease trajectory subtypes;
- extracting clinical insights regarding disease progression from the patient disease trajectory subtypes;
- and
- generating a care plan based on the extract clinical insights.
(canceled)
Dependencies are inferred from the claim text.