biostudies-literatureBushnell JNIA NIH HHSNIDCD NIH HHSAlzheimer&apos;s AssociationAlzheimer's AssociationNational Institute on AgingS29-S41https://www.ebi.ac.uk/biostudies/studies/S-EPMC10855009biostudies-literatureUnknown19 Suppl 9<h4>Introduction</h4>The Rey Auditory Verbal Learning Test (RAVLT) is a useful neuropsychological test for describing episodic memory impairment in dementia. However, there is limited research on its utility in early-onset Alzheimer's disease (EOAD). We assess the influence of amyloid and diagnostic syndrome on several memory scores in EOAD.<h4>Methods</h4>We transcribed RAVLT recordings from 303 subjects in the Longitudinal Early-Onset Alzheimer's Disease Study. Subjects were grouped by amyloid status and syndrome. Primacy, recency, J-curve, duration, stopping time, and speed score were calculated and entered into linear mixed effects models as dependent variables.<h4>Results</h4>Compared with amyloid negative subjects, positive subjects exhibited effects on raw score, primacy, recency, aAlzheimer's & dementia : the journal of the Alzheimer's AssociationInfluence of amyloid and diagnostic syndrome on non-traditional memory scores in early-onset Alzheimer's disease.PMC10855009P30 AG010133P30 AG062677U01 AG057195P30 AG066515P30 AG072980U24 AG021886P30 AG066462R56 AG057195P30 AG072976LDRFP‐21‐818464P30 AG072977K23 DC016912P30 AG066444LDRFP-21-818464P30 AG072979LDRFP‐21‐828356U01 AG016976P30 AG062421P30 AG062422LDRFP-21-828356LDRFP-21-824473P30 AG066506P30 AG066507LDRFP‐21‐824473P30 AG066530P30 AG066511U24 AG072122Dage JLApostolova LGMusiek ESalloway SJack CRMundada NSTouroutoglou ADay GSTurner RSRumbaugh MKukull WAGraff-Radford NRWolk DAKoeppe RHonig LSJones DTRiddle MRogalski ECarrillo MCClark DGHammers DBLa Joie RRabinovici GDAisen PKirby KSoleimani-Meigooni DNMurray MEMendez MGrinberg LTForoud TAtri ANudelman KDuara REloyan ADickerson BCWingo TSBushnell JToga AOnyike CUMasdeu JIaccarino LSha SLEADS ConsortiumKramer JVemuri PfalseInfluence of amyloid and diagnostic syndrome on non-traditional memory scores in early-onset Alzheimer's disease.<h4>Introduction</h4>The Rey Auditory Verbal Learning Test (RAVLT) is a useful neuropsychological test for describing episodic memory impairment in dementia. However, there is limited research on its utility in early-onset Alzheimer's disease (EOAD). We assess the influence of amyloid and diagnostic syndrome on several memory scores in EOAD.<h4>Methods</h4>We transcribed RAVLT recordings from 303 subjects in the Longitudinal Early-Onset Alzheimer's Disease Study. Subjects were grouped by amyloid status and syndrome. Primacy, recency, J-curve, duration, stopping time, and speed score were calculated and entered into linear mixed effects models as dependent variables.<h4>Results</h4>Compared with amyloid negative subjects, positive subjects exhibited effects on raw score, primacy, recency, a2023-01-01T00:00:00Z2023 Nov2025-04-18T13:00:22.212Z2025-04-06T22:28:03.426ZS-EPMC108550093765368610.1002/alz.13434