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Browsing by Author "Moulder, Krista L."
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Item Different rates of cognitive decline in autosomal dominant and late-onset Alzheimer disease(Wiley, 2022-10) Buckles, Virginia D.; Xiong , Chengjie; Bateman, Randall J.; Hassenstab, Jason; Allegri, Ricardo; Berman, Sarah B.; Chhatwal, Jasmeer P.; Danek, Adrian; Fagan, Anne M.; Ghetti, Bernardino; Goate, Alison; Graff-Radford, Neill; Jucker, Mathias; Levin, Johannes; Marcus, Daniel S.; Masters, Colin L.; McCue, Lena; McDade, Eric; Mori, Hiroshi; Moulder, Krista L.; Noble, James M.; Paumier , Katrina; Preische, Oliver; Ringman, John M.; Fox, Nick C.; Salloway, Stephen; Schofield, Peter R.; Martins, Ralph; Vöglein, Jonathan; Morris, John C.; Dominantly Inherited Alzheimer Network; Pathology and Laboratory Medicine, School of MedicineAs prevention trials advance with autosomal dominant Alzheimer disease (ADAD) participants, understanding the similarities and differences between ADAD and “sporadic” late-onset AD (LOAD) is critical to determine generalizability of findings between these cohorts. Cognitive trajectories of ADAD mutation carriers (MCs) and autopsy-confirmed LOAD individuals were compared to address this question. Longitudinal rates of change on cognitive measures were compared in ADAD MCs (n=310) and autopsy-confirmed LOAD participants (n=163) before and after symptom onset (estimated/observed). LOAD participants declined more rapidly in the presymptomatic (preclinical) period and performed more poorly at symptom onset than ADAD participants on a cognitive composite. After symptom onset, however, the younger ADAD MCs declined more rapidly. The similar but not identical cognitive trajectories (declining but at different rates) for ADAD and LOAD suggest common AD pathologies but with some differences.Item Perspective on the "African American participation in Alzheimer disease research: Effective strategies" workshop, 2018(Wiley, 2020-12) Denny, Andrea; Streitz, Marissa; Stock, Kristin; Balls-Berry, Joyce E.; Barnes, Lisa L.; Byrd, Goldie S.; Croff, Raina; Gao, Sujuan; Glover, Crystal M.; Hendrie, Hugh C.; Hu, William T.; Manly, Jennifer J.; Moulder, Krista L.; Stark, Susan; Thomas, Stephen B.; Whitmer, Rachel; Wong, Roger; Morris, John C.; Lingler, Jennifer H.; Psychiatry, School of MedicineThe Washington University School of Medicine Knight Alzheimer Disease Research Center's "African American Participation in Alzheimer Disease Research: Effective Strategies" Workshop convened to address a major limitation of the ongoing scientific progress regarding Alzheimer's disease and related dementias (ADRD): participants in most ADRD research programs overwhelmingly have been limited to non-Hispanic white persons, thus precluding knowledge as to how ADRD may be represented in non-white individuals. Factors that may contribute to successful recruitment and retention of African Americans into ADRD research were discussed and organized into actionable next steps as described within this report.