Evidence map›Paper›PMID 42348327›Full record

ArticleAmerican journal of audiology2026

Development and Validation of Modified Basic English Lexicon Sentences for Use With a Pediatric Population.

Lauren Calandruccio, Emily Buss, Lori J Leibold

Abstract readValidation Study
In one paragraph

Article in American journal of audiology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Lauren CalandruccioDepartment of Psychological Sciences, Case Western Reserve University, Cleveland, OH.ORCID 0000-0002-1532-7036
Emily BussDepartment of Otolaryngology/Head and Neck Surgery, The University of North Carolina at Chapel Hill.ORCID 0000-0001-8244-3013
Lori J LeiboldCenter for Hearing Research, Boys Town National Research Hospital, Omaha, NE.ORCID 0000-0001-7250-7781

Funding

SUSCEPTIBILITY TO AND RELEASE FROM MASKING IN INFANCY AND CHILDHOODR01DC011038 · NIDCD · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LEIBOLD, LORI J. · 2011 to 2020
$4.3M
NIDCD NIH HHS R01 DC011038
6 · The paper itself

Abstract

purposeThis article describes a new sentence corpus developed for use with children 5 years of age and older that is based on the Basic English Lexicon (BEL) sentence corpus and is referred to as the BabyBEL.

methodSentences were constructed using words found in the expressive vocabulary of native English-speaking kindergarten and first-grade children and organized into 20 lists of 20 sentences each. A female talker recorded all sentences, and speech-shaped masking noise was created based on these recordings. First, psychometric properties of each list as a function of signal-to-noise ratio (SNR) in a cohort of adults were evaluated. Second, speech recognition in noise by list at -2 dB SNR in a cohort of 5- to 7-year-olds was evaluated. Participants had normal hearing and were native speakers of English.

resultsResults indicate some differences between lists. The speech recognition threshold associated with 75% correct in adult data varied by no more than ±0.5 dB for 17 of 20 lists. Percent correct scores for children varied by no more than 3 percentage points for 12 of 20 lists. The pattern of performance across lists was similar for adults and children.

conclusionsThe vocabulary and sentence structure of the BabyBEL sentences are appropriate for use with children as young as 5 years of age. Recordings of the BabyBEL corpus are freely available for download. When designing future experiments, it is important to consider performance patterns both across lists and between groups of child and adult listeners. SUPPLEMENTAL MATERIAL: https://doi.org/10.23641/asha.32715975.

Indexed as

Speech PerceptionVocabularyAdultChildChild, PreschoolFemaleHumansMaleNoiseSignal-To-Noise Ratio

Identifiers

PMID42348327
PMCPMC13549740

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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.