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Subjective Memory Decline Predicts Incident Cognitive Impairment among White -- but Not Black or Hispanic -- Older Adults

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dc.contributor.authorFerraro, Kenneth F.en
dc.contributor.authorSauerteig-Rolston, Madison R.en
dc.contributor.authorBarnes, Lisa L.en
dc.contributor.authorFriedman, Ellioten
dc.contributor.authorSands, Laura P.en
dc.contributor.authorThomas, Patricia A.en
dc.contributor.editorMeeks, Suzanneen
dc.date.accessioned2022-09-30T12:59:07Zen
dc.date.available2022-09-30T12:59:07Zen
dc.date.issued2022-06-18en
dc.date.updated2022-09-29T20:43:50Zen
dc.description.abstractBackground and objectives: This study investigates whether subjective memory decline in a racially diverse sample of older adults without cognitive impairment at baseline is associated with incident cognitive impairment during a 12-year follow-up period. Research design and methods: With panel data from a national sample (N=9,244) of cognitively-intact Black, White, and Hispanic Americans 65 years or older in 2004, we examine if subjective memory decline is associated with the loss of normal cognition by 2016. Cognitive status was assessed every two years with a modified version of the Telephone Interview for Cognitive Status to identify the transition from normal cognition to cognitive impairment. Results: Estimates from Weibull accelerated failure-time models reveal that subjective memory decline is associated with earlier incident cognitive impairment (time ratio = 0.96, p<.05). In subsequent models stratified by race-ethnicity, this association was evident among White respondents (time ratio = 0.95, p<.01) but not among Black, US-born Hispanic, or foreign-born Hispanic respondents. Discussion and implications: Given that the prognostic validity of subjective memory decline differs by race and ethnicity, caution is warranted when using it as a screening or clinical tool in diverse populations.en
dc.description.versionAccepted versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.doihttps://doi.org/10.1093/geront/gnac086en
dc.identifier.eissn1758-5341en
dc.identifier.issn0016-9013en
dc.identifier.orcidSands, Laura [0000-0003-2446-4486]en
dc.identifier.other6611073 (PII)en
dc.identifier.pmid35716360en
dc.identifier.urihttp://hdl.handle.net/10919/112038en
dc.language.isoenen
dc.publisherOxford University Pressen
dc.relation.urihttps://www.ncbi.nlm.nih.gov/pubmed/35716360en
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectCognitive functionen
dc.subjectDisparitiesen
dc.subjectRacial-ethnic differencesen
dc.subjectSelf-reported memoryen
dc.subjectBasic Behavioral and Social Scienceen
dc.subjectAgingen
dc.subjectBehavioral and Social Scienceen
dc.subjectNeurosciencesen
dc.subjectAcquired Cognitive Impairmenten
dc.subjectMental Healthen
dc.subjectClinical Researchen
dc.subjectDementiaen
dc.subjectBrain Disordersen
dc.titleSubjective Memory Decline Predicts Incident Cognitive Impairment among White -- but Not Black or Hispanic -- Older Adultsen
dc.title.serialThe Gerontologisten
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
dc.type.otherJournal Articleen
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/All T&R Facultyen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicineen
pubs.organisational-group/Virginia Tech/Liberal Arts and Human Sciencesen
pubs.organisational-group/Virginia Tech/Liberal Arts and Human Sciences/CLAHS T&R Facultyen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicine/Basic Scienceen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicine/Basic Science/Basic Scienceen
pubs.organisational-group/Virginia Tech/VT Carilion School of Medicine/Basic Science/Basic Science/Secondary Appointment-Basic Scienceen

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