Evidence map›Paper›PMID 23872198›Full record

ArticleDevelopmental cognitive neuroscience2013

Chinese dyslexics show neural differences in morphological processing.

Li Liu, Ran Tao, Wenjing Wang, Wenping You, Danling Peng, James R Booth

Open access · greenAbstract readComparative Study
In one paragraph

Article in Developmental cognitive neuroscience, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 3 pooled it
3.5field-weighted citation impact, top 9% 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

20 citing papers in PubMed, 3 syntheses or guidelines pooled it, 56 citations in OpenAlex.

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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 at 3 institutions in 2 countries.

Li LiuState Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing 100875, PR China.
Ran Tao
Wenjing Wang
Wenping You
Danling Peng
James R Booth
Beijing Normal University · CNInstitute of Psychology, Chinese Academy of Sciences · CNNorthwestern University · US

Funding

Neural Development of Lexical ProcessingR01HD042049 · NICHD · NORTHWESTERN UNIVERSITY · PI BOOTH, JAMES R · 2003 to 2012
$3.9M
Neural Development of Lexical ProcessingR56HD042049 · NICHD · NORTHWESTERN UNIVERSITY · PI BOOTH, JAMES R. · 2007 to 2007
$436k
NICHD NIH HHS HD042049NICHD NIH HHS R01 HD042049NICHD NIH HHS R56 HD042049
6 · The paper itself

Abstract

Previous behavioral studies have suggested that morphological awareness is impaired in Chinese children with reading disability (RD), but how this is reflected in brain alterations is not known. Using functional magnetic resonance imaging (fMRI), the current study compared morphological processing in a RD group (11-13 years old) to an age-matched typically developing (TD) group. Participants made semantic relatedness judgments to incongruent word pairs that were either semantically related but did not share a morpheme or semantically unrelated but did share a morpheme. This was compared to conditions where semantic relatedness and morphemic information was congruent. A smaller incongruency effect was found in left dorsal posterior (BA9) and ventral anterior (BA47) inferior frontal gyrus (IFG) in the RD compared to the TD, suggesting that the RD is less sensitive to morphological information. This was a specific deficit as a phonological control task that manipulated congruency between orthography and phonology did not show group differences in the IFG. Moreover, brain activation in the IFG for the incongruency effect in the semantic task was negatively correlated with reading skill for the RD group only, suggesting that higher skill children with RD may rely on a compensatory whole-word strategy by ignoring the morphemic information.

Indexed as

ReadingSemanticsAdolescentBrainBrain MappingChildChinaDyslexiaFemaleFrontal LobeHumansJudgmentMagnetic Resonance ImagingMalePhoneticsChinese dyslexiaFunctional magnetic resonance imaging (fMRI)Morphological processing

Identifiers

PMID23872198
PMCPMC6987802
OpenAlexW1978682269

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.