Evidence map›Paper›PMID 34250179›Full record

ArticleLanguage, cognition and neuroscience2021

Cognitive and neural predictors of speech comprehension in noisy backgrounds in older adults.

Megan C Fitzhugh, Sydney Y Schaefer, Leslie C Baxter, Corianne Rogalsky

Open access · greenAbstract read
In one paragraph

Article in Language, cognition and neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
0.7field-weighted citation impact, top 32% 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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Executive Function Associations With Audibility-Adjusted Speech Perception in Noise.Journal of speech, language, and hearing research : JSLHR · 2024
    Article
  6. Article
  7. Article
  8. Review
  9. Article
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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

4 authors at 3 institutions in 1 country.

Megan C FitzhughStevens Neuroimaging and Informatics Institute, University of Southern California, Los Angeles, CA.
Sydney Y SchaeferSchool of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ.
Leslie C BaxterDepartment of Psychology, Mayo Clinic, Scottsdale, AZ.
Corianne RogalskyCollege of Health Solutions, Arizona State University, Tempe, AZ.
Arizona State University · USMayo Clinic in Arizona · USUniversity of Southern California · US

Funding

RESEARCH TRAINING IN GERONTOLOGYT32AG000037 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI JENNIFER A AILSHIRE, EILEEN M CRIMMINS · 1985 to 2026
$13.2M
Generalization of functional task-specific motor training in older adultsK01AG047926 · NIA · UTAH STATE UNIVERSITY · PI SCHAEFER, SYDNEY YOSHIE · 2015 to 2018
$543k
NIA NIH HHS K01 AG047926NIA NIH HHS T32 AG000037
6 · The paper itself

Abstract

Older adults often experience difficulties comprehending speech in noisy backgrounds, which hearing loss does not fully explain. It remains unknown how cognitive abilities, brain networks, and age-related hearing loss may uniquely contribute to speech in noise comprehension at the sentence level. In 31 older adults, using cognitive measures and resting-state fMRI, we investigated the cognitive and neural predictors of speech comprehension with energetic (broadband noise) and informational masking (multi-speakers) effects. Better hearing thresholds and greater working memory abilities were associated with better speech comprehension with energetic masking. Conversely, faster processing speed and stronger functional connectivity between frontoparietal and language networks were associated with better speech comprehension with informational masking. Our findings highlight the importance of the frontoparietal network in older adults' ability to comprehend speech in multi-speaker backgrounds, and that hearing loss and working memory in older adults contributes to speech comprehension abilities related to energetic, but not informational masking.

Indexed as

agingauditory maskingresting-state fMRIsentence comprehensionspeech in noise

Identifiers

PMID34250179
PMCPMC8261331
OpenAlexW3092273143

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.