Evidence map›Paper›PMID 38319654›Full record

ArticleLanguage, speech, and hearing services in schools2024

Diagnostic Accuracy of Grammaticality and Utterance Length in Bilingual Children.

Michelle Hernandez, Juliana Ronderos, Anny Patricia Castilla-Earls

Abstract read
In one paragraph

Article in Language, speech, and hearing services in schools, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
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  9. Combining Nonword and Sentence Repetition to Identify Developmental Language Disorder.International journal of language & communication disorders
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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

3 authors.

Michelle HernandezDepartment of Communication Sciences and Disorders, University of Houston, TX.ORCID 0009-0002-6501-2005
Juliana RonderosDepartment of Speech, Language and Hearing Sciences, Boston University, MA.ORCID 0000-0002-3727-0245
Anny Patricia Castilla-EarlsDepartment of Communication Sciences and Disorders, University of Houston, TX.ORCID 0000-0003-1212-4740

Funding

Advanced Research Training in Communication Sciences and DisordersT32DC013017 · NIDCD · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI Cara E. Stepp · 2016 to 2026
$4.9M
Differentiating First Language Loss from Language Impairment in Bilingual ChildrenK23DC015835 · NIDCD · UNIVERSITY OF HOUSTON · PI CASTILLA-EARLS, ANNY P. · 2017 to 2021
$830k
Evidence-Based Clinical Diagnosis of Specific Language Impairments in Spanish-SpeR15DC013670 · NIDCD · SUNY-FREDONIA · PI CASTILLA-EARLS, ANNY P., FULCHER, KATRINA · 2014 to 2014
$477k
The Role of Interlocutor Behavior on Code Switching Patterns in Bilingual Children with and without Developmental Language DisordersF31DC021619 · NIDCD · UNIVERSITY OF HOUSTON · PI HERNANDEZ, MICHELLE · 2023 to 2025
$110k
NIDCD NIH HHS F31 DC021619NIDCD NIH HHS K23 DC015835NIDCD NIH HHS R15 DC013670NIDCD NIH HHS T32 DC013017
6 · The paper itself

Abstract

purposeThe purpose of this study was to investigate the diagnostic accuracy of two measures derived from spontaneous language samples, mean length of utterance in words (MLUw) and percentage of grammatical utterances (PGU), in identifying developmental language disorder (DLD) in Spanish-English bilingual children. We examined two approaches: best language and total language.

methodThe participants in this study included 74 Spanish-English bilingual children with (

resultsLogistic regression analyses suggested that a model that included PGU, MLUw, and age achieved the best diagnostic accuracy in predicting group membership. Both approaches, best language and total language, had fair diagnostic accuracy.

conclusionsIn combination, PGU and MLUw seem to be useful diagnostic tools to differentiate bilingual children with and without DLD. Clinical implications and usability are discussed.

Indexed as

Language Development DisordersMultilingualismChildChild LanguageHumansLanguageLanguage Tests

Identifiers

PMID38319654
PMCPMC11021047

What OpenQuestion holds

Textmetadata
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Registered trials

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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.