Evidence map›Paper›PMID 25090016›Full record

ArticleDevelopmental neuropsychology2014

Neurophysiology of speech differences in childhood apraxia of speech.

Jonathan L Preston, Peter J Molfese, Nina Gumkowski, Andrea Sorcinelli, Vanessa Harwood, Julia R Irwin, Nicole Landi

Abstract readComparative Study
In one paragraph

Article in Developmental neuropsychology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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

9 citing papers in PubMed.

  1. Article
  2. A Novel Candidate Neuromarker of Central Motor Dysfunction in Childhood Apraxia of Speech.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  3. Article
  4. Differential Diagnosis of Apraxia of Speech in Children and Adults: A Scoping Review.Journal of speech, language, and hearing research : JSLHR · 2020
    Article
  5. Protocol for the Connected Speech Transcription of Children with Speech Disorders: An Example from Childhood Apraxia of Speech.Folia phoniatrica et logopaedica : official organ of the International Association of Logopedics and Phoniatrics (IALP) · 2020
    Review
  6. Article
  7. Review
  8. Article
  9. 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

7 authors.

Jonathan L Prestona Haskins Laboratories , New Haven , Connecticut.
Peter J Molfese
Nina Gumkowski
Andrea Sorcinelli
Vanessa Harwood
Julia R Irwin
Nicole Landi

Funding

Visual word identification: phonology &morphologyP01HD001994 · NICHD · HASKINS LABORATORIES, INC. · PI MENCL, EINAR · 1985 to 2016
$23.5M
Neurobiological Signatures of Perception of Audiovisual Speech in Children with Autism Spectrum DisordersR15DC013864 · NIDCD · SOUTHERN CONNECTICUT STATE UNIVERSITY · PI IRWIN, JULIA · 2014 to 2018
$862k
Neurobiological signatures of audiovisual speech perception in children in ASDR21DC011342 · NIDCD · HASKINS LABORATORIES, INC. · PI IRWIN, JULIA · 2011 to 2012
$458k
NICHD NIH HHS P01 HD001994NICHD NIH HHS P01HD001994NIDCD NIH HHS R15 DC013864NIDCD NIH HHS R21 DC011342
6 · The paper itself

Abstract

Event-related potentials (ERPs) were recorded during a picture naming task of simple and complex words in children with typical speech and with childhood apraxia of speech (CAS). Results reveal reduced amplitude prior to speaking complex (multisyllabic) words relative to simple (monosyllabic) words for the CAS group over the right hemisphere during a time window thought to reflect phonological encoding of word forms. Group differences were also observed prior to production of spoken tokens regardless of word complexity during a time window just prior to speech onset (thought to reflect motor planning/programming). Results suggest differences in pre-speech neurolinguistic processes.

Indexed as

Evoked PotentialsAdolescentApraxiasChildFemaleHumansLinguisticsMaleNeurophysiologySpeech

Identifiers

PMID25090016
PMCPMC4130155

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.