Evidence map›Paper›PMID 30555216›Full record

ArticleLearning and individual differences2018

Heritability and longitudinal outcomes of spelling skills in individuals with histories of early speech and language disorders.

Barbara A Lewis, Lisa Freebairn, Jessica Tag, Penelope Benchek, Nathan J Morris, Sudha K Iyengar, H Gerry Taylor, Catherine M Stein

Abstract read
In one paragraph

Article in Learning and individual differences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
4.2field-weighted citation impact, top 7% 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

6 citing papers in PubMed, 24 citations in OpenAlex.

  1. Trial
  2. Beyond Sounds: Decoding Speech Errors and Phonological Awareness in Preschoolers.Perspectives of the ASHA special interest groups · 2024
    Article
  3. Receptive vocabulary, memory span, and speech articulation in Pakistani children with developmental language disorders.Child neuropsychology : a journal on normal and abnormal development in childhood and adolescence · 2023
    Article
  4. Review
  5. Article
  6. [Current status of initial diagnosis of speech sound disorder in a child healthcare clinic].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2020
    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

8 authors at 2 institutions in 1 country.

Barbara A LewisDepartment of Psychological Sciences, Case Western Reserve University, Cleveland, OH, United States.
Lisa FreebairnDepartment of Psychological Sciences, Case Western Reserve University, Cleveland, OH, United States.
Jessica TagDepartment of Psychological Sciences, Case Western Reserve University, Cleveland, OH, United States.
Penelope BenchekDepartment of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, OH, United States.
Nathan J MorrisDepartment of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, OH, United States.
Sudha K IyengarDepartment of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, OH, United States.
H Gerry TaylorBiobehavioral Health Center, Nationwide Children's Hospital Research Institute, and Department of Pediatrics, The Ohio State University, Columbus, OH, United States.
Catherine M SteinDepartment of Population and Quantitative Health Sciences, Case Western Reserve University, Cleveland, OH, United States.
Case Western Reserve University · USNationwide Children's Hospital · US

Funding

FAMILIAL STUDY OF SEVERE PHONOLOGY DISORDERSR01DC000528 · NIDCD · CASE WESTERN RESERVE UNIVERSITY · PI LEWIS, BARBARA A · 1995 to 2018
$9.5M
NIDCD NIH HHS R01 DC000528
6 · The paper itself

Abstract

This study examined the spelling skills in middle childhood and adolescence in individuals with histories of early childhood speech sound disorders (SSD) with and without language impairment (LI). Youth without such histories were also included (No SSD/LI group). The heritability of spelling skills at each age level was estimated. Children with SSD were classified as SSD-only, SSD with LI but without childhood apraxia of speech (SSD + LI/ No CAS), and CAS and LI (CAS + LI). The SSD-only group did not differ in spelling from the No SSD/LI group, suggesting that SSD-only did not increase risk for poor spelling. The SSD + LI/No CAS and CAS + LI groups had poorer spelling skills than the SSD-only and No SSD/LI groups. Spelling was associated with phonological awareness in the middle childhood and adolescent samples and with rapid automatized naming in the adolescent sample. Heritability of spelling skills was stronger in adolescence than in middle childhood. Differences in the correlates of spelling and in heritability at the two ages suggest developmental changes in the factors contributing to spelling.

Identifiers

PMID30555216
PMCPMC6294329
OpenAlexW2804479566

What OpenQuestion holds

Textmetadata
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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.