Evidence map›Paper›PMID 28690687›Full record

ArticleJournal of neurodevelopmental disorders2017

The role of nonverbal working memory in morphosyntactic processing by children with specific language impairment and autism spectrum disorders.

Susan Ellis Weismer, Meghan M Davidson, Ishanti Gangopadhyay, Heidi Sindberg, Hettie Roebuck, Margarita Kaushanskaya

Abstract read
In one paragraph

Article in Journal of neurodevelopmental disorders, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
–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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. The Relationship Between Language and Planning in Children With Language Impairment.Journal of speech, language, and hearing research : JSLHR · 2019
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  13. Language in autism: domains, profiles and co-occurring conditions.Journal of neural transmission (Vienna, Austria : 1996) · 2023
    Review
  14. Article
  15. Article
  16. Working Memory Performance in Children With Developmental Language Disorder: The Role of Domain.Journal of speech, language, and hearing research : JSLHR · 2022
    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

6 authors.

Susan Ellis WeismerDepartment of Communication Sciences and Disorders, University of Wisconsin-Madison, Madison, WI 53706 USA.
Meghan M DavidsonDepartment of Communication Sciences and Disorders, University of Wisconsin-Madison, Madison, WI 53706 USA.
Ishanti GangopadhyayDepartment of Communication Sciences and Disorders, University of Wisconsin-Madison, Madison, WI 53706 USA.
Heidi SindbergWaisman Center, University of Wisconsin-Madison, Madison, WI 53706 USA.
Hettie RoebuckWaisman Center, University of Wisconsin-Madison, Madison, WI 53706 USA.
Margarita KaushanskayaDepartment of Communication Sciences and Disorders, University of Wisconsin-Madison, Madison, WI 53706 USA.

Funding

WISCONSIN CENTER ON MENTAL RETARDATION: CORE SUPPORTP30HD003352 · NICHD · UNIVERSITY OF WISCONSIN-MADISON · PI MAILICK, MARSHA RUTH · 1985 to 2015
$25.2M
Executive Function in Children with Typical and Atypical Language AbilitiesR01DC011750 · NIDCD · UNIVERSITY OF WISCONSIN-MADISON · PI ELLIS-WEISMER, SUSAN, KAUSHANSKAYA, MARGARITA · 2012 to 2016
$2.7M
ROBOTICS FOR REHABILITATION THERAPY-27533352-275033352N01HD033352 · NICHD · REGENTS OF THE UNIVERSITY OF C · PI REINKENSMEYER, DAVID J. · 2004 to 2006
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NICHD NIH HHS N01 HD033352NICHD NIH HHS P30 HD003352NIDCD NIH HHS R01 DC011750
6 · The paper itself

Abstract

backgroundBoth children with autism spectrum disorders (ASD) and children with specific language impairment (SLI) have been shown to have difficulties with grammatical processing. A comparison of these two populations with neurodevelopmental disorders was undertaken to examine similarities and differences in the mechanisms that may underlie grammatical processing. Research has shown that working memory (WM) is recruited during grammatical processing. The goal of this study was to examine morphosyntactic processing on a grammatical judgment task in children who varied in clinical diagnosis and language abilities and to assess the extent to which performance is predicted by

methodsParticipants were 84 school-age children with SLI (

resultsGroups differed significantly in their sensitivity to grammatical errors (TD > SLI and NL > LI) but did not differ in nonverbal WM. Overall, children in all groups were more sensitive and quicker at detecting errors occurring late in the sentence than early in the sentence. Nonverbal WM predicted morphosyntactic processing across groups, but the specific profile of association between WM and early versus late error detection was reversed for children with and without language impairment.

conclusionsFindings primarily support a "wrap up" account whereby the accumulating sentence context for errors positioned late in the sentence (rather than early) appeared to facilitate morphosyntactic processing. Although none of the groups displayed deficits in visual WM, individual differences in these nonverbal WM resources predicted proficiency in morphosyntactic processing.

Indexed as

AutismGrammatical judgmentSpecific language impairmentWorking memory

Identifiers

PMID28690687
PMCPMC5496437

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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.