(WFRF:(Steffen Annika)) conttype:(refereed)
Sökning: (WFRF:(Steffen Annika)) conttype:(refereed) > Memorability of pho...
Memorability of photographs in subjective cognitive decline and mild cognitive impairment : Implications for cognitive assessment
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- Bainbridge, Wilma A. (författare)
- US National Institute of Mental Health
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- Berron, David (författare)
- Lund University,Lunds universitet,Klinisk minnesforskning,Forskargrupper vid Lunds universitet,Clinical Memory Research,Lund University Research Groups,Otto von Guericke University Magdeburg,German Center for Neurodegenerative Diseases (DZNE), Bonn
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- Schütze, Hartmut (författare)
- German Center for Neurodegenerative Diseases (DZNE), Bonn,Otto von Guericke University Magdeburg
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- (creator_code:org_t)
- 2019-12
- 2019
- Engelska 9 s.
- Ingår i: Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring. - : Wiley. - 2352-8729. ; 11, s. 610-618
- Tidskriftsartikel (refereegranskat)
Abstract
Ämnesord
Stäng
- Introduction: Impaired long-term memory is a defining feature of mild cognitive impairment (MCI). We tested whether this impairment is item specific, limited to some memoranda, whereas some remain consistently memorable. Methods: We conducted item-based analyses of long-term visual recognition memory. Three hundred ninety-four participants (healthy controls, subjective cognitive decline [SCD], and MCI) in the multicentric DZNE-Longitudinal Cognitive Impairment and Dementia Study (DELCODE) were tested with images from a pool of 835 photographs. Results: We observed consistent memorability for images in healthy controls, SCD, and MCI, predictable by a neural network trained on another healthy sample. Looking at memorability differences between groups, we identified images that could successfully categorize group membership with higher success and a substantial image reduction than the original image set. Discussion: Individuals with SCD and MCI show consistent memorability for specific items, while other items show significant diagnosticity. Certain stimulus features could optimize diagnostic assessment, while others could support memory.
Ämnesord
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Neurologi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Neurology (hsv//eng)
Nyckelord
- Alzheimer's disease (AD)
- Diagnostic assessment
- Image analysis
- Memorability
- Mild cognitive impairment (MCI)
- Subjective cognitive decline (SCD)
Publikations- och innehållstyp
- art (ämneskategori)
- ref (ämneskategori)
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- Alzheimer's and Dementia: Diagnosis, Assessment and Disease Monitoring (Sök värdpublikationen i LIBRIS)
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- Av författaren/redakt...
- Bainbridge, Wilm ...
- Berron, David
- Schütze, Hartmut
- Cardenas-Blanco, ...
- Metzger, Coralin ...
- Dobisch, Laura
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- Bittner, Daniel
- Glanz, Wenzel
- Spottke, Annika
- Rudolph, Janna
- Brosseron, Frede ...
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- Janowitz, Daniel
- Fliessbach, Klau ...
- Heneka, Michael
- Laske, Christoph
- Buchmann, Martin ...
- Peters, Oliver
- Diesing, Dominik
- Li, Siyao
- Priller, Josef
- Spruth, Eike Jak ...
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- Schneider, Anja
- Kofler, Barbara
- Teipel, Stefan
- Kilimann, Ingo
- Wiltfang, Jens
- Bartels, Claudia
- Wolfsgruber, Ste ...
- Wagner, Michael
- Jessen, Frank
- Baker, Chris I.
- Düzel, Emrah
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