Evidence map›Paper›PMID 33192459›Full record

ArticleFrontiers in aging neuroscience2020

Reliability of P3 Event-Related Potential During Working Memory Across the Spectrum of Cognitive Aging.

Hannes Devos, Jeffrey M Burns, Ke Liao, Pedram Ahmadnezhad, Jonathan D Mahnken, William M Brooks, Kathleen Gustafson

Open access · goldAbstract read
In one paragraph

Article in Frontiers in aging neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 19 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Hannes DevosLaboratory for Advanced Rehabilitation Research in Simulation, Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City, KS, United States.
Jeffrey M BurnsDepartment of Neurology, University of Kansas Medical Center, Kansas City, KS, United States.
Ke LiaoHoglund Brain Imaging Center, University of Kansas Medical Center, Kansas City, KS, United States.
Pedram AhmadnezhadLaboratory for Advanced Rehabilitation Research in Simulation, Department of Physical Therapy and Rehabilitation Science, University of Kansas Medical Center, Kansas City, KS, United States.
Jonathan D MahnkenUniversity of Kansas Alzheimer's Disease Center, University of Kansas Medical Center, Kansas City, KS, United States.
William M BrooksDepartment of Neurology, University of Kansas Medical Center, Kansas City, KS, United States.
Kathleen GustafsonUniversity of Kansas Alzheimer's Disease Center, University of Kansas Medical Center, Kansas City, KS, United States.
University of Kansas Medical Center · USImaging Center · US

Funding

University of Kansas Alzheimer's Disease Research Center (KU ADRC)P30AG072973 · NIA · UNIVERSITY OF KANSAS MEDICAL CENTER · PI Jaime Perales Puchalt · 2021 to 2026
$25.3M
University of Kansas Alzheimer's Disease Core CentersP30AG035982 · NIA · UNIVERSITY OF KANSAS MEDICAL CENTER · PI SWERDLOW, RUSSELL H. · 2011 to 2020
$16.6M
Siemens Magnetom Verio MRI ScannerS10RR029577 · NCRR · UNIVERSITY OF KANSAS MEDICAL CENTER · PI BROOKS, WILLIAM M. · 2010 to 2010
$2.9M
Neurophysiological Changes in Pre-clinical Alzheimer's DiseaseK01AG058785 · NIA · UNIVERSITY OF KANSAS MEDICAL CENTER · PI DEVOS, HANNES · 2019 to 2023
$638k
NCRR NIH HHS S10 RR029577NIA NIH HHS K01 AG058785NIA NIH HHS P30 AG035982NIA NIH HHS P30 AG072973
6 · The paper itself

Abstract

Event-related potentials (ERPs) offer unparalleled temporal resolution in tracing distinct electrophysiological processes related to normal and pathological cognitive aging. The stability of ERPs in older individuals with a vast range of cognitive ability has not been established. In this test-retest reliability study, 39 older individuals (age 74.10 (5.4) years; 23 (59%) women; 15 non β-amyloid elevated, 16 β-amyloid elevated, 8 cognitively impaired) with scores on the Montreal Cognitive Assessment (MOCA) ranging between 3 and 30 completed a working memory (

Indexed as

Alzheimer’s diseaseelectro-encephalographyevent-related potentialsmild cognitive impairmentolder adultspre-clinical ADreliabilityworking memory

Identifiers

PMID33192459
PMCPMC7604307
OpenAlexW3093450839

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.