Algorithm development for test suite identification and Alzheimer?s disease stage detection Lead Investigator: Kirsty Weitzel Institution : Elder Research E-Mail : jennifer.schaff@elderresearch.com Proposal ID : 1395 Proposal Description: Objective 1: Evaluate trade-offs in biomarker options and develop a multimodal AD diagnostic test suite by creating a fully populated matrix of potential AD biomarkers Objective 2: Collect a large, multi-domain AD biomarker dataset from existing sources and new subjects with a wide range of demographics and severities Objective 3: Develop a two layer intelligent algorithm to 1) Determine the most appropriate test suite combination for a subject 2) Accurately detect Alzheimer???s disease stage based on that test battery