Evidence map›Paper›PMID 35143376›Full record

ArticleInternational journal of audiology2023

Evaluation of hearing protection device effectiveness for musicians.

Kathryn Crawford, Krista Willenbring, Faryle Nothwehr, Stephanie Fleckenstein, T Renee Anthony

Open access · greenAbstract read
In one paragraph

Article in International journal of audiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Auditory Symptoms Among Musicians: A Systematic Review and Meta-analysis.Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery · 2026
    Pooled it
  2. 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

5 authors at 1 institution in 1 country.

Kathryn CrawfordDepartment of Occupational and Environmental Health, University of Iowa, Iowa City, IA, USA.
Krista WillenbringDepartment of Communication Sciences and Disorders, University of Iowa, Iowa City, IA, USA.
Faryle NothwehrDepartment of Community and Behavioral Health, University of Iowa, Iowa City, IA, USA.
Stephanie FleckensteinDepartment of Communication Sciences and Disorders, University of Iowa, Iowa City, IA, USA.
T Renee AnthonyDepartment of Occupational and Environmental Health, University of Iowa, Iowa City, IA, USA.
University of Iowa · US

Funding

The Heartland Center for Occupational Health and Safety Education and Research CenterT42OH008491 · OH · UNIVERSITY OF IOWA · PI O'SHAUGHNESSY, PATRICK T · 2005 to 2025
$31.7M
NIOSH CDC HHS T42 OH008491
6 · The paper itself

Abstract

objectiveTo evaluate musicians' personal attenuation and perceptions of three types of hearing protection devices (HPDs): formable foam earplugs and both non-custom and custom versions of uniform attenuation earplugs (UAEs) marketed to musicians.

designA mixed-methods approach was used to evaluate the HPDs. Audiometric testing obtained hearing levels at baseline and with each HPD across frequencies (125-8000 Hz) to determine personal attenuation ratings and uniformity of attenuation. Participants completed surveys over six months regarding how often they used the HPDs and their perceptions about wearing them. STUDY SAMPLE: Twenty-four musicians were recruited to participate.

resultsSubstantial variability was observed in the attenuation achieved among participants for each HPD type, but custom UAEs provided the most consistent attenuation across frequencies. Participants' HPD preferences were influenced by multiple factors including personal instrument and specific activity. Custom UAEs were most frequently used but usage rates continually decreased over the 6-month period.

conclusionsFit-testing is important to determine fit and sizing. Combining information on the effectiveness of HPDs with musicians' opinions about wearing them can inform recommendations for which types may be the most effective and feasible options for reducing sound exposures.

Indexed as

Hearing Loss, Noise-InducedMusicNoise, OccupationalOccupational ExposureEar Protective DevicesHearingHumansattenuationAudiometryearplugshearing conservationmusic instructor

Identifiers

PMID35143376
PMCPMC11915204
OpenAlexW4211082184

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.