Evidence map›Paper›PMID 34165696›Full record

ArticleGeroScience2021

Prefrontal cortex activation during dual-task walking in older adults is moderated by thickness of several cortical regions.

Daliah Ross, Mark E Wagshul, Meltem Izzetoglu, Roee Holtzer

Open access · bronzeAbstract read
In one paragraph

Article in GeroScience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Cognitive correlates of human endurance.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. The impact of music making on neural efficiency & dual-task walking performance in healthy older adults.Neuropsychology, development, and cognition. Section B, Aging, neuropsychology and cognition · 2024
    Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Cognitive Reserve Moderates the Efficiency of Prefrontal Cortex Activation Patterns of Gait in Older Adults.The journals of gerontology. Series A, Biological sciences and medical sciences · 2022
    Article
  17. Article
  18. Article
  19. Article
  20. 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

4 authors at 3 institutions in 1 country.

Daliah RossFerkauf Graduate School of Psychology, Yeshiva University, 1225 Morris Park Avenue, Van Etten Building, Bronx, NY, 10461, USA.ORCID 0000-0002-0577-7578
Mark E WagshulDepartment of Radiology, Gruss Magnetic Resonance Research Center, Albert Einstein College of Medicine, Bronx, NY, USA.
Meltem IzzetogluDepartment of Electrical and Computer Engineering, Villanova University, Villanova, PA, USA.ORCID 0000-0002-1768-3384
Roee HoltzerFerkauf Graduate School of Psychology, Yeshiva University, 1225 Morris Park Avenue, Van Etten Building, Bronx, NY, 10461, USA. roee.holtzer@yu.edu.ORCID 0000-0001-6639-0724
Albert Einstein College of Medicine · USVillanova University · USYeshiva University · US

Funding

Biological and neural mechanisms of fallsR01AG044007 · NIA · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI VERGHESE, JOE · 2013 to 2017
$3.5M
Brain Predictors of Mobility and Falls in Older Adults with Multiple SclerosisR01NS109023 · NINDS · ALBERT EINSTEIN COLLEGE OF MEDICINE · PI HOLTZER, ROEE · 2019 to 2023
$3.4M
Central Control of Mobility in AgingR01AG036921 · NIA · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI HOLTZER, ROEE · 2011 to 2015
$3.3M
NIA NIH HHS R01 AG036921NIA NIH HHS R01 AG044007NINDS NIH HHS R01 NS109023
6 · The paper itself

Abstract

Dual tasking, a defined facet of executive control processes, is subserved, in part, by the prefrontal cortex (PFC). Previous functional near-infrared spectroscopy (fNIRS) studies revealed elevated PFC oxygenated hemoglobin (HbO

Indexed as

Prefrontal CortexWalkingAgedExecutive FunctionHumansOxyhemoglobinsSpectroscopy, Near-InfraredOxyhemoglobinsCortical thicknessDual taskPrefrontal cortexWalking

Identifiers

PMID34165696
PMCPMC8492818
OpenAlexW3175939785

What OpenQuestion holds

Textmetadata
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.