Moving beyond disclosure: Stages of care in preclinical Alzheimer's disease biomarker testing.
In: Alzheimer's & dementia : the journal of the Alzheimer's Association, Jg. 18 (2022-10-01), Heft 10, S. 1969-1979
Online
academicJournal
Zugriff:
Alzheimer's disease (AD) begins with an asymptomatic "preclinical" phase, in which abnormal biomarkers indicate risk for developing cognitive impairment. Biomarker information is increasingly being disclosed in research settings, and is moving toward clinical settings with the development of cheaper and non-invasive testing. Limited research has focused on the safety and psychological effects of disclosing biomarker results to cognitively unimpaired adults. However, less is known about how to ensure equitable access and robust counseling for decision-making before testing, and how to effectively provide long-term follow-up and risk management after testing. Using the framework of Huntington's disease, which is based on extensive experience with disclosing and managing risk for a progressive neurodegenerative condition, this article proposes a conceptual model of pre-disclosure, disclosure, and post-disclosure phases for AD biomarker testing. Addressing research questions in each phase will facilitate the transition of biomarker testing into clinical practice.
(© 2022 The Authors. Alzheimer's & Dementia published by Wiley Periodicals LLC on behalf of Alzheimer's Association.)
Titel: |
Moving beyond disclosure: Stages of care in preclinical Alzheimer's disease biomarker testing.
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Autor/in / Beteiligte Person: | Ketchum, FB ; Chin, NA ; Grill, J ; Gleason, CE ; Erickson, C ; Clark, LR ; Paulsen, JS ; Kind, AJH |
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Zeitschrift: | Alzheimer's & dementia : the journal of the Alzheimer's Association, Jg. 18 (2022-10-01), Heft 10, S. 1969-1979 |
Veröffentlichung: | 2020- : Hoboken, NJ : John Wiley & Sons, Ltd. ; <i>Original Publication</i>: Orlando, FL : Elsevier, Inc., 2022 |
Medientyp: | academicJournal |
ISSN: | 1552-5279 (electronic) |
DOI: | 10.1002/alz.12620 |
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