Evidence map›Paper›PMID 31805241›Full record

Trial reportJournal of speech, language, and hearing research : JSLHR2019

Adjective Learning in Young Typically Developing Children and Children With Developmental Language Disorder: A Retrieval-Based Approach.

Laurence B Leonard, Patricia Deevy, Jeffrey D Karpicke, Sharon Christ, Christine Weber, Justin B Kueser, Eileen Haebig

Registry-linked trialOpen access · greenAbstract readClinical Trial
In one paragraph

Trial report in Journal of speech, language, and hearing research : JSLHR, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05512000 (Increasing Word Learning Efficiency in Children Who Are Deaf and Hard of Hearing Through Retrieval Practice), which is not on this map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
7.0field-weighted citation impact, top 3% 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.

NCT05512000 nacompletednot on this mapstarted 2023, after this paper: background citation

Increasing Word Learning Efficiency in Children Who Are Deaf and Hard of Hearing Through Retrieval Practice

TypeinterventionalSponsorVanderbilt University Medical CenterRan2023 to 2025Enrolled13ConditionsHearing Loss, Language ImpairmentArmsFeedback with massed trials, Feedback with spaced trials, No feedback with massed trials, No feedback with spaced trials
3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 34 citations in OpenAlex.

  1. Direct Instruction Improves Word Learning for Children With Developmental Language Disorder.Journal of speech, language, and hearing research : JSLHR · 2022
    Trial
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  6. Review
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  13. Novel Adjective Processing in Preschool Children: Evidence From Event-Related Brain Potentials.Journal of speech, language, and hearing research : JSLHR · 2021
    Article
  14. Article
  15. Review
  16. Article
  17. 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

7 authors at 2 institutions in 1 country.

Laurence B LeonardDepartment of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN.
Patricia DeevyDepartment of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN.
Jeffrey D KarpickeDepartment of Psychological Sciences, Purdue University, West Lafayette, IN.
Sharon ChristDepartment of Human Development and Family Studies, Purdue University, West Lafayette, IN.
Christine WeberDepartment of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN.
Justin B KueserDepartment of Speech, Language, and Hearing Sciences, Purdue University, West Lafayette, IN.
Eileen HaebigDepartment of Communication Sciences & Disorders, Louisiana State University, Baton Rouge.
Purdue University West Lafayette · USLouisiana State University · US

Funding

Retrieval-Based Word Learning in Specific Language ImpairmentR01DC014708 · NIDCD · PURDUE UNIVERSITY · PI Jeffrey Karpicke · 2016 to 2026
$5.8M
Diversity SupplementT32DC000030 · NIDCD · PURDUE UNIVERSITY WEST LAFAYETTE · PI Arielle Borovsky, Preeti M. Sivasankar · 1991 to 2026
$5.4M
NIDCD NIH HHS R01 DC014708NIDCD NIH HHS T32 DC000030
6 · The paper itself

Abstract

Purpose There are strong retention benefits when learners frequently test themselves during the learning period. This practice of repeated retrieval has recently been applied successfully to children's word learning. In this study, we apply a repeated retrieval procedure to the learning of novel adjectives by preschool-age children with developmental language disorder (DLD) and their typically developing (TD) peers. We ask whether the benefits of retrieval extend to children's ability to apply the novel adjectives to newly introduced objects sharing the same characteristics as the objects used during the learning period. Method Fourteen children with DLD (

Indexed as

Child LanguageCase-Control StudiesChild, PreschoolFemaleHumansLanguage Development DisordersMaleMental RecallPhoneticsRepetition PrimingVerbal Learning

Identifiers

PMID31805241
PMCPMC7201330
OpenAlexW2993591519

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.