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Montreal Cognitive ...
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Classon, ElisabetLinköpings universitet,Avdelningen för prevention, rehabilitering och nära vård,Medicinska fakulteten,Region Östergötland, Medicinska och geriatriska akutkliniken
(författare)
Montreal Cognitive Assessment: Normative Data for Cognitively Healthy Swedish 80-to 94-Year-Olds
- Artikel/kapitelEngelska2022
Förlag, utgivningsår, omfång ...
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IOS PRESS,2022
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printrdacarrier
Nummerbeteckningar
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LIBRIS-ID:oai:DiVA.org:liu-186176
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https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-186176URI
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https://doi.org/10.3233/JAD-215629DOI
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Språk:engelska
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Sammanfattning på:engelska
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Klassifikation
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Ämneskategori:ref swepub-contenttype
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Ämneskategori:art swepub-publicationtype
Anmärkningar
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Funding Agencies|Alzheimerfonden [AF-648031]; Region O stergo tland (RO) [RO -430341, RO 751381, RO -631391, FOR SS-482931]; ALF [RO -790811, RO -696631, RO -602761]
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Background: The Montreal Cognitive Assessment (MoCA) is sensitive to cognitive impairment; however, it is also sensitive to demographic and socio-cultural factors. This necessitates reliable sub-population norms, but these are often lacking for older adults. Objective: To present demographically adjusted regression-based MoCA norms for cognitively healthy Swedish older adults. Methods: A pseudo-random sample of community-dwelling 80- to 94-year-olds, stratified by age and gender, was invited to the study. Initial telephone interviews and medical records searches (n = 218) were conducted to screen for cognitive impairment. N= 181 eligible participants were administered a protocol including the Swedish version of the MoCA and assessments of global cognition (Mini-Mental State Examination, MMSE) and depression (Patient Health Questionnaire-9, PHQ-9). Individuals scoring in the range of possible cognitive impairment on the MMSE or more than mild depression on the PHQ-9 were excluded (n = 23); three discontinued the test-session. Results: Norms were derived from the remaining n = 158. They were evenly distributed by gender, on average 85 years old, and with a mean education of 11 years. MoCA scores were independently influenced by age and education, together explaining 17.2% of the total variance. Higher age and lower education were associated with lower performance and 46% performed below the original cut-off (< 26/30). Conclusion: The negative impact of increasing age on MoCA performance continues linearly into the nineties in normal aging. Demographic factors should be considered when interpreting MoCA performance and a tool for computing demographically corrected standard scores is provided.
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van den Hurk, WobbieLinköpings universitet,Avdelningen för prevention, rehabilitering och nära vård,Medicinska fakulteten,Mindmore AB, Sweden(Swepub:liu)wobva74
(författare)
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Lyth, Johan,1980-Linköpings universitet,Avdelningen för samhälle och hälsa,Medicinska fakulteten(Swepub:liu)johly06
(författare)
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Johansson, MariaLinköpings universitet,Avdelningen för prevention, rehabilitering och nära vård,Medicinska fakulteten,Region Östergötland, Rörelse och Hälsa(Swepub:liu)marjo15
(författare)
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Linköpings universitetAvdelningen för prevention, rehabilitering och nära vård
(creator_code:org_t)
Sammanhörande titlar
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Ingår i:Journal of Alzheimer's Disease: IOS PRESS87:3, s. 1335-13441387-28771875-8908
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