Evidence map›Paper›PMID 26802093›Full record

ArticleNeurology2016

Cognition and neuropsychiatry in behavioral variant frontotemporal dementia by disease stage.

Kamalini G Ranasinghe, Katherine P Rankin, Iryna V Lobach, Joel H Kramer, Virginia E Sturm, Brianne M Bettcher, Katherine Possin, S Christine You, Amanda K Lamarre, Tal Shany-Ur and 11 more

Open access · bronzeAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Neurology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
6.3field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

61 citing papers in PubMed, 108 citations in OpenAlex.

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  13. Sex differences in clinical phenotypes of behavioral variant frontotemporal dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  14. Article
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  16. Review
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1 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 1 institution in 1 country.

Kamalini G RanasingheFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Katherine P RankinFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA. krankin@memory.ucsf.edu.
Iryna V LobachFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Joel H KramerFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Virginia E SturmFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Brianne M BettcherFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Katherine PossinFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
S Christine YouFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Amanda K LamarreFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Tal Shany-UrFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Melanie L StephensFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
David C PerryFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Suzee E LeeFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Zachary A MillerFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Maria L Gorno-TempiniFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Howard J RosenFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Adam BoxerFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
William W SeeleyFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Gil D RabinoviciFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Keith A VosselFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
Bruce L MillerFrom the Memory and Aging Center (K.G.R., K.P.R., I.V.L., J.H.K., V.E.S., B.M.B., K.P., S.C.Y., A.K.L., T.S.-U., M.L.S., D.C.P., S.E.L., Z.A.M., M.L.G.-T., H.J.R., A.B., W.W.S., G.D.R., K.A.V., B.L.M.), Department of Neurology, University of California, San Francisco; Departments of Neurosurgery and Neurology (B.M.B.), University of Colorado Anschutz School of Medicine, Aurora; and Gladstone Institute of Neurological Disease (K.A.V.), CA.
University of Colorado Anschutz Medical Campus · US

Funding

TDP-43 Loss-of-Function: Biology to BiomarkersP01AG019724 · NIA · UNIVERSITY OF PENNSYLVANIA · PI BRUCE L MILLER · 2002 to 2026
$67.2M
Transgenic Mouse Models of Tau PathologiesP01AG017586 · NIA · UNIVERSITY OF PENNSYLVANIA · PI LEE, VIRGINIA M · 2000 to 2021
$37.3M
PrPSc SPECIFIC INTERACTION WITH NOVEL PrP-Fc FUSION PROTEINSP50AG023501 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MILLER, BRUCE L · 2004 to 2018
$27.1M
The Four Repeat Tauopathy Neuroimaging InitiativeR01AG038791 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BOXER, ADAM L. · 2010 to 2020
$18.1M
The Frontotemporal Lobar Degeneration Neuroimaging InitiativeR01AG032306 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ROSEN, HOWARD J · 2009 to 2013
$10.0M
Training - The Frontotemporal Lobar Degeneration Clinical Research ConsortiumU54NS092089 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI BOXER, ADAM L. · 2014 to 2018
$6.4M
Attention and Semantic Evaluation as Predictors of Empathy in Healthy Aging and Frontotemporal DementiaRF1AG029577 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI RANKIN, KATHERINE P · 2019 to 2019
$4.0M
Measuring Altered Social Behavior in Neurodegenerative DiseaseR01AG029577 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI RANKIN, KATHERINE P · 2008 to 2018
$3.6M
Multimodal Imaging in Frontotemporal DegenerationK24AG045333 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI ROSEN, HOWARD J · 2013 to 2023
$1.9M
Neurodevelopmental Trajectories Towards Neurodegenerative DiseaseK23AG048291 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MILLER, ZACHARY A · 2015 to 2019
$912k
Reward processing in frontotemporal dementiaK23AG045289 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI PERRY, DAVID C · 2014 to 2018
$880k
Mechanisms and Treatment of Network Dysfunction in Alzheimer's DiseaseK23AG038357 · NIA · J. DAVID GLADSTONE INSTITUTES · PI VOSSEL, KEITH ALAN · 2011 to 2015
$764k
NIA NIH HHS K23 AG021606NIA NIH HHS K23AG021606NIA NIH HHS K23 AG037566NIA NIH HHS K23 AG038357NIA NIH HHS K23 AG039414NIA NIH HHS K23 AG040127NIA NIH HHS K23AG040127NIA NIH HHS K23 AG042492NIA NIH HHS K23 AG042492-01NIA NIH HHS K23 AG045289NIA NIH HHS K23AG045289NIA NIH HHS K23 AG048291NIA NIH HHS K24 AG045333NIA NIH HHS P01 AG017586NIA NIH HHS P01 AG019724NIA NIH HHS P01AG019724NIA NIH HHS P50AG02350NIA NIH HHS P50 AG023501NIA NIH HHS R01AG029577NIA NIH HHS R01 AG032306NIA NIH HHS R01 AG038791NIA NIH HHS RF1 AG029577NINDS NIH HHS U54 NS092089
6 · The paper itself

Abstract

objectiveTo characterize the cognitive and neuropsychiatric symptoms of patients with behavioral variant frontotemporal dementia (bvFTD) over the natural course of the disease.

methodsWe examined the initial and subsequent neuropsychological test performance and neuropsychiatric symptoms in a large cohort of patients with bvFTD (n = 204) across progressive stages of disease as measured by the Clinical Dementia Rating (CDR). We also compared cognitive and neuropsychiatric impairments of patients with bvFTD to those of an age-matched cohort with Alzheimer disease (AD) dementia (n = 674).

resultsAt the earliest stage (CDR = 0.5), patients with bvFTD had profound neuropsychiatric disturbances, insensitivity to errors, slower response times, and poor naming, with intact attention span, memory, and facial affect naming. Tests continuing to show progressive, statistically significant stepwise declines after the CDR = 1 stage included free recall, visuoconstruction, set-shifting, error insensitivity, semantic fluency, design fluency, emotion naming, calculations, confrontation naming, syntax comprehension, and verbal agility. At CDR = 0.5, patients with bvFTD significantly outperformed patients with AD in episodic memory and were faster in set-shifting, while scoring quantitatively worse in lexical fluency, emotion naming, and error sensitivity. The overall rate of disease progression in bvFTD was more rapid than in AD.

conclusionThere are distinct patterns of cognitive deficits differentiating the earlier and later disease stages in bvFTD, with the pattern of cognitive decline revealing in greater detail the natural history of the disease. These cognitive symptoms are readily apparent clinical markers of dysfunction in the principal brain networks known to undergo molecular and anatomical changes in bvFTD, thus are important indicators of the evolving pathology in individual patients.

Indexed as

CognitionAdultAgedAged, 80 and overAlzheimer DiseaseCohort StudiesDisease ProgressionFemaleFrontotemporal DementiaHumansMaleMiddle AgedNeuropsychological TestsSeverity of Illness IndexSex CharacteristicsYoung Adult

Identifiers

PMID26802093
PMCPMC4762418
OpenAlexW2304803376

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.