Evidence map›Paper›PMID 33626073›Full record

ArticlePloS one2021

Effects of face masks on speech recognition in multi-talker babble noise.

Joseph C Toscano, Cheyenne M Toscano

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
10.1field-weighted citation impact, top 1% 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

33 citing papers in PubMed, 96 citations in OpenAlex.

  1. Understanding discourse in face-to-face settings: The impact of multimodal cues and listening conditions.Journal of experimental psychology. Learning, memory, and cognition · 2025
    Article
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  7. Influence of face masks on recalibration of phonetic categories.Attention, perception & psychophysics · 2023
    Article
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  9. Review
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  13. An Acoustic-Phonetic Approach to Effects of Face Masks on Speech Intelligibility.Journal of speech, language, and hearing research : JSLHR · 2022
    Article
  14. Mask-Wearing Behaviors after Two Years of Wearing Masks Due to COVID-19 in Korea: A Cross-Sectional Study.International journal of environmental research and public health · 2022
    Article
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  20. Health sciences students' perception of the communicative impacts of face coverings during the COVID-19 pandemic at a South African University.The South African journal of communication disorders = Die Suid-Afrikaanse tydskrif vir Kommunikasieafwykings · 2022
    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

2 authors at 1 institution in 1 country.

Joseph C ToscanoDepartment of Psychological and Brain Sciences, Villanova University, Villanova, PA, United States of America.ORCID 0000-0001-8141-0084
Cheyenne M ToscanoDepartment of Psychological and Brain Sciences, Villanova University, Villanova, PA, United States of America.
Villanova University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Face masks are an important tool for preventing the spread of COVID-19. However, it is unclear how different types of masks affect speech recognition in different levels of background noise. To address this, we investigated the effects of four masks (a surgical mask, N95 respirator, and two cloth masks) on recognition of spoken sentences in multi-talker babble. In low levels of background noise, masks had little to no effect, with no more than a 5.5% decrease in mean accuracy compared to a no-mask condition. In high levels of noise, mean accuracy was 2.8-18.2% lower than the no-mask condition, but the surgical mask continued to show no significant difference. The results demonstrate that different types of masks generally yield similar accuracy in low levels of background noise, but differences between masks become more apparent in high levels of noise.

Indexed as

MasksAdultAuditory PerceptionCOVID-19FemaleHumansLanguageMaleN95 RespiratorsNoiseSARS-CoV-2SpeechSpeech Perception

Identifiers

PMID33626073
PMCPMC7904190
OpenAlexW3130287405

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.