Evidence map›Paper›PMID 39561734›Full record

ArticleDementia and geriatric cognitive disorders2025

The Association of Impaired Vibration Sensation in the Lower Limb with Tests of Cognition in Older People: The Cardiovascular Health Study.

Joshua I Barzilay, Petra Buzkova, William T Longstreth, Oscar Lopez, David Bleich, David Siscovick, Anne Newman, Shohinee Sarma, Kenneth J Mukamal

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Dementia and geriatric cognitive disorders, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Joshua I BarzilayKaiser Permanente of Georgia and Division of Endocrinology, and the Division of Endocrinology, Emory School of Medicine, Atlanta, Georgia, USA.
Petra BuzkovaDepartment of Biostatistics, University of Washington School of Public Health, Seattle, Washington, USA.
William T LongstrethDepartments of Neurology and Epidemiology, University of Washington, Seattle, Washington, USA.
Oscar LopezDepartment of Neurology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
David BleichDivision of Endocrinology, Rutgers New Jersey Medical School, Newark, New Jersey, USA.
David SiscovickNew York Academy of Medicine, New York, New York, USA.
Anne NewmanDepartment of Epidemiology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
Shohinee SarmaDivision of Endocrinology, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.
Kenneth J MukamalDivision of Medicine, Beth Israel Deaconess Medical Center, Boston, Massachusetts, USA.

Funding

Exceptional Survival: Trajectories to Functional Aging (CHS All Stars)R01AG023629 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI NEWMAN, ANNE B. · 2004 to 2016
$9.5M
CARDIOVASCULAR HEALTH STUDY (CHS) - TASK AREA C, STUDY CLOSEOUT75N92021D00006 · NHLBI · UNIVERSITY OF WASHINGTON · PI PSATY, BRUCE · 2021 to 2024
$8.4M
CHS research resources for the cardiovascular health of older adultsU01HL130114 · NHLBI · UNIVERSITY OF WASHINGTON · PI BURKE, GREGORY L, KRONMAL, RICHARD A · 2016 to 2019
$6.6M
CHS Events Follow-up StudyU01HL080295 · NHLBI · UNIVERSITY OF WASHINGTON · PI PSATY, BRUCE M · 2005 to 2008
$4.6M
CORONARY HEART DISEASE &STROKE IN PEOPLE AGED 65-84N01HC085081 · HC · JOHNS HOPKINS UNIVERSITY · PI FRIED, LINDA P · 1988 to 2000
–
CORONARY HEART DISEASE AND STROKE IN PEOPLE AGED 65-84N01HC085082 · HC · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KULLER, LEWIS H · 1988 to 2000
–
CORONARY HEART DISEASE &STROKE IN PEOPLE AGED 65-84N01HC085083 · HC · UNIVERSITY OF CALIFORNIA DAVIS · PI ROBBINS, JOHN A · 1988 to 1999
–
CENTRAL BLOOD ANALYSIS LABORATORY FOR CHSN01HC085086 · HC · UNIVERSITY OF VERMONT &ST AGRIC COLLEGE · PI TRACY, RUSSELL P · 1988 to 2000
–
CORONARY HEART DISEASE &STROKE IN PEOPLE AGED 65 TO 84N01HC085079 · HC · UNIVERSITY OF WASHINGTON · 1988 to 2005
–
CORONARY HEART DISEASE &STROKE IN THE ELDERLYN01HC085080 · HC · WAKE FOREST UNIVERSITY · PI BURKE, GREGORY L · 1988 to 2000
–
CHS-Transition Phase -268055222-268055222N01HC055222 · HC · UNIVERSITY OF WASHINGTON · PI KRONMAL, RICHARD A · 2005 to 2006
–
NHLBI NIH HHS 75N92021D00006NHLBI NIH HHS HHSN268200800007CNHLBI NIH HHS HHSN268201200036CNHLBI NIH HHS HHSN268201800001CNHLBI NIH HHS N01 HC055222NHLBI NIH HHS N01 HC085079NHLBI NIH HHS N01 HC085080NHLBI NIH HHS N01 HC085081NHLBI NIH HHS N01 HC085082NHLBI NIH HHS N01 HC085083NHLBI NIH HHS N01 HC085086NHLBI NIH HHS U01 HL080295NHLBI NIH HHS U01 HL130114NIA NIH HHS R01 AG023629
6 · The paper itself

Abstract

introductionThe prevalence of peripheral neuropathy (PN) in the lower limb increases with age and with the presence of diabetes. Studies show an association of PN with advanced cognitive impairment. Here we examine the association of PN with measures of early cognitive deficits in a cohort of older adults without apparent cognitive impairment, with or without diabetes.

methodsA total of 2,798 participants from the Cardiovascular Health Study were examined, mean age 80 years. All underwent tests of overall cognition (3MSE), executive function (DSST), and visual memory (BVRT). Impairment of vibration sensation in the toes, ankles, and tibial tuberosities was ascertained. Participants were graded according to the extent of impairment. Adjusted linear regression analyses of the extent of impaired vibration sensation with cognitive tests were performed. Results were further categorized by the presence or absence of diabetes.

results70% of participants had intact vibration sensation in the toes; 8% had no vibration sensation in the tibial tuberosities or below. Compared to participants with intact vibration sensation in the toes, those with no vibration sensation in the tibial tuberosities had lower 3MSE scores. Tests of executive function were lower in a stepwise manner with greater impaired vibration sensation. Visual memory was less strongly associated with impaired vibration sensation. Findings did not differ significantly by diabetes status.

conclusionIn older adults, impaired vibration sensation in the lower limb is associated with impaired executive function and visual memory. These findings did not differ by diabetes status.

Indexed as

CognitionCognitive DysfunctionLower ExtremityPeripheral Nervous System DiseasesVibrationAgedAged, 80 and overCohort StudiesExecutive FunctionFemaleHumansMaleNeuropsychological Tests3MSEBVRTDSSTPeripheral neuropathyVibration sensation

Identifiers

PMID39561734
PMCPMC12086257

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.