Evidence map›Paper›PMID 21930616›Full record

ArticleJournal of speech, language, and hearing research : JSLHR2011

Literacy outcomes of children with early childhood speech sound disorders: impact of endophenotypes.

Barbara A Lewis, Allison A Avrich, Lisa A Freebairn, Amy J Hansen, Lara E Sucheston, Iris Kuo, H Gerry Taylor, Sudha K Iyengar, Catherine M Stein

Open access · greenAbstract read
In one paragraph

Article in Journal of speech, language, and hearing research : JSLHR, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

23 citing papers in PubMed, 72 citations in OpenAlex.

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  5. Beyond Sounds: Decoding Speech Errors and Phonological Awareness in Preschoolers.Perspectives of the ASHA special interest groups · 2024
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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

9 authors at 3 institutions in 1 country.

Barbara A LewisCase Western Reserve University, Cleveland, OH, USA. bxl@case.edu
Allison A Avrich
Lisa A Freebairn
Amy J Hansen
Lara E Sucheston
Iris Kuo
H Gerry Taylor
Sudha K Iyengar
Catherine M Stein
Google (United States) · USCase Western Reserve University · USUniversity at Buffalo, State University of New York · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024989 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$53.7M
X-LINKED EXTENSION OF THE REVISED HASEMAN-ELSTON ALGORITHM FOR LINKAGE ANALYSISP41RR003655 · NCRR · LOUISIANA STATE UNIV HSC NEW ORLEANS · PI ELSTON, ROBERT C. · 1987 to 2011
$11.5M
Case Western Reserve University/Cleveland Clinic CTSA (KL2)KL2RR024990 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI DAVIS, PAMELA B · 2007 to 2011
$9.5M
FAMILIAL STUDY OF SEVERE PHONOLOGY DISORDERSR01DC000528 · NIDCD · CASE WESTERN RESERVE UNIVERSITY · PI LEWIS, BARBARA A · 1995 to 2018
$9.5M
FAMILIAL STUDY OF SEVERE PHONOLOGY DISORDERSR29DC000528 · NIDCD · CASE WESTERN RESERVE UNIVERSITY · PI LEWIS, BARBARA A · 1989 to 1993
–
NCRR NIH HHS KL2 RR024990NCRR NIH HHS KL2RR024990NCRR NIH HHS P41 RR003655NCRR NIH HHS RR03655NIDCD NIH HHS DC00528NIDCD NIH HHS R01 DC000528
6 · The paper itself

Abstract

purposeTo demonstrate that early childhood speech sound disorders (SSD) and later school-age reading, written expression, and spelling skills are influenced by shared endophenotypes that may be in part genetic.

methodChildren with SSD and their siblings were assessed at early childhood (ages 4-6 years) and followed at school age (7-12 years). The relationship of shared endophenotypes with early childhood SSD and school-age outcomes and the shared genetic influences on these outcomes were examined.

resultsStructural equation modeling demonstrated that oral motor skills, phonological awareness, phonological memory, vocabulary, and speeded naming have varying influences on reading decoding, spelling, spoken language, and written expression at school age. Genetic linkage studies demonstrated linkage for reading, spelling, and written expression measures to regions on chromosomes 1, 3, 6, and 15 that were previously linked to oral motor skills, articulation, phonological memory, and vocabulary at early childhood testing.

conclusionsEndophenotypes predict school-age literacy outcomes over and above that predicted by clinical diagnoses of SSD or language impairment. Findings suggest that these shared endophenotypes and common genetic influences affect early childhood SSD and later school-age reading, spelling, spoken language, and written expression skills.

Indexed as

EndophenotypesGenetic LinkagePhoneticsReadingArticulation DisordersChildChild, PreschoolDyslexiaEducationFemaleGenetic Predisposition to DiseaseHumansMaleMemoryMotor SkillsRisk Factors

Identifiers

PMID21930616
PMCPMC3404457
OpenAlexW2069584151

What OpenQuestion holds

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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.