Dementia Risk Assessment Equation Using Multi-Factor Scoring
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Solution Overview
Problem
Current methods lack an effective approach to prevent dementia, which affects millions globally, with significant economic and human costs, and existing treatments do not adequately address the complex interplay of risk factors contributing to its development.
Innovation Solution
A method involving comprehensive testing and scoring of risk factors such as brain tissue, atrial fibrillation, hypercoaguable state, LDL cholesterol, carotid artery evaluation, tobacco use, hypertension, and inflammation, followed by an equation-based assessment to provide personalized risk reduction advice.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If comprehensive testing of multiple risk factors is performed, then measurement precision of dementia risk is improved, but device complexity increases
Solution Approach 1:
The comprehensive dementia risk assessment is segmented into multiple independent risk factor evaluations (brain tissue, atrial fibrillation, hypercoaguable state, LDL cholesterol, carotid artery, tobacco use, hypertension, inflammation). Each risk factor is tested and scored separately, then combined through an equation to produce an overall risk score. This segmentation allows for precise measurement of each component while managing system complexity through modular organization.
Solution Approach 2:
The patent creates a universal assessment system that evaluates multiple different risk factors through a standardized scoring framework and equation-based calculation. The same basic structure (testing → scoring → equation → risk score) applies to all eight risk factor domains, making the complex system manageable through consistent multi-functional application of the assessment protocol.
2Adaptability or versatility
If personalized risk reduction advice is provided, then adaptability of treatment approach is improved, but loss of time for assessment increases
Solution Approach 1:
The comprehensive risk factor testing and scoring is performed in advance to establish a baseline dementia risk profile. This preliminary assessment identifies which specific risk factors contribute most to an individual's overall risk score, allowing the provider to give personalized advice targeted at the patient's specific risk profile rather than generic recommendations. The equation-based calculation quickly synthesizes all risk factors into an actionable overall risk score that guides personalized prevention strategies.
Data Source
AI summary
A method for the prevention of dementia is provided including the steps of testing, in a client, for a dementia risk factors (including those related to brain tissue, atrial fibrillation, hypercoaguable state, LDL cholesterol, carotid artery evaluation, tobacco use, hypertension, and inflammation evaluation), determining a score for each of the risk factors tested, wherein each score is based on a continuous scale from a low number to a high number, wherein a low number corresponds to a relatively low likelihood of dementia risk and a high number corresponds to a relatively low likelihood of dementia risk, applying all of the scores obtained to an equation that yields a resulting value proportional to an overall risk of dementia, and providing dementia risk reduction advice to the client to lower the scores for each of the components.