Clinical Decision Model
First Claim
1. A method for determining a patient-specific probability of impaired wound healing, said method including:
- collecting clinical parameters from a plurality of patients to create a training database, the clinical parameters including biomarker levels from at least one of serum, wound effluent and biopsy tissue, the biomarker levels including gene expression levels for an IP-10 gene, IL-6 gene, MCP-1 gene, IL-5 gene, and RANTES gene;
creating a fully unsupervised Bayesian Belief Network model using data from the training database;
validating the fully unsupervised Bayesian Belief Network model;
collecting the clinical parameters for an individual patient;
receiving the clinical parameters for the individual patient into the fully unsupervised Bayesian Belief Network model;
outputting the patient-specific probability of impaired wound healing from the fully unsupervised Bayesian Belief Network model to a graphical user interface for use by a clinician; and
updating the fully unsupervised Bayesian Belief Network model using the clinical parameters for the individual patient and the patient-specific probability of impaired wound healing.
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Abstract
An embodiment of the invention provides a method for determining a patient-specific probability of disease. The method collects clinical parameters from a plurality of patients to create a training database. A fully unsupervised Bayesian Belief Network model is created using data from the training database; and, the fully unsupervised Bayesian Belief Network is validated. Clinical parameters are collected from an individual patient; and, such clinical parameters are input into the fully unsupervised Bayesian Belief Network model via a graphical user interface. The patient-specific probability of the healing rate of an acute traumatic wound is output from the fully unsupervised Bayesian Belief Network model and sent to the graphical user interface for use by a clinician in pre-operative planning. The fully unsupervised Bayesian Belief Network model is updated using the clinical parameters from the individual patient and the patient-specific probability of the healing rate of an acute traumatic wound.
39 Citations
7 Claims
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1. A method for determining a patient-specific probability of impaired wound healing, said method including:
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collecting clinical parameters from a plurality of patients to create a training database, the clinical parameters including biomarker levels from at least one of serum, wound effluent and biopsy tissue, the biomarker levels including gene expression levels for an IP-10 gene, IL-6 gene, MCP-1 gene, IL-5 gene, and RANTES gene; creating a fully unsupervised Bayesian Belief Network model using data from the training database; validating the fully unsupervised Bayesian Belief Network model; collecting the clinical parameters for an individual patient; receiving the clinical parameters for the individual patient into the fully unsupervised Bayesian Belief Network model; outputting the patient-specific probability of impaired wound healing from the fully unsupervised Bayesian Belief Network model to a graphical user interface for use by a clinician; and updating the fully unsupervised Bayesian Belief Network model using the clinical parameters for the individual patient and the patient-specific probability of impaired wound healing. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification