Evidence map›Paper›PMID 34525947›Full record

ArticleJournal of neurodevelopmental disorders2021

Predicting progress in word learning for children with autism and minimal verbal skills.

Nancy C Brady, Christine Kosirog, Kandace Fleming, Lindsay Williams

Abstract read
In one paragraph

Article in Journal of neurodevelopmental disorders, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Article
  2. Proportion and Profile of Autistic Children Not Acquiring Spoken Language Despite Receiving Evidence-Based Early Interventions.Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53 · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. 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

4 authors.

Nancy C BradyUniversity of Kansas, 1000 Sunnyside Drive, 3000 Dole, Lawrence, KS, 66045, USA. nbrady@ku.edu.ORCID 0000-0001-7573-9000
Christine KosirogUniversity of Kansas, 1000 Sunnyside Drive, 3000 Dole, Lawrence, KS, 66045, USA.
Kandace FlemingUniversity of Kansas, 1000 Sunnyside Drive, 3000 Dole, Lawrence, KS, 66045, USA.
Lindsay WilliamsUniversity of Kansas, 1000 Sunnyside Drive, 3000 Dole, Lawrence, KS, 66045, USA.

Funding

Using PCORnet to Expand the DS-CONNECT Cohort Through Healthcare System Recruitment, Incorporating Electronic Health Records, and Assessing Self-DeterminationU54HD090216 · NICHD · UNIVERSITY OF KANSAS LAWRENCE · PI COLOMBO, JOHN A. · 2016 to 2020
$6.2M
TRAINING RESEARCHERS IN LANGUAGE IMPAIRMENTST32DC000052 · NIDCD · UNIVERSITY OF KANSAS LAWRENCE · PI RICE, MABEL L · 1995 to 2022
$2.7M
NICHD NIH HHS U54 HD090216NIDCD NIH HHS T32 DC000052
6 · The paper itself

Abstract

backgroundApproximately 30% of children diagnosed with autism remain minimally verbal past age 5. Interventions are often effective in increasing spoken communication for some of these children. Clinical and research decisions would be facilitated by identifying early indicators of progress in interventions. The purpose of this study was to investigate the relationship between speech sound measures obtained from the early phases of treatment and later treatment outcomes in children with autism and minimal verbal skills.

methodsTwenty-three children (18 boys) between 5 and 9 years of age participated. We compared scores reflecting the phonemic features of word attempts produced during probes, and the number of correct words after 4 weeks of intervention to later word learning outcomes.

resultsCorrelational and hierarchical regression analyses showed that both predictors were positively correlated with outcomes, but the phonemic scores were more strongly related than number of correct words.

conclusionWe conclude that phonemic scoring may be a useful measure to determine proximal gains in a spoken word learning intervention. Proximal measures are particularly helpful when trying to decide if the current course of intervention should be maintained or altered.

trial registrationhttps://register.clinicaltrials.gov/prs/app/action/LoginUser?ts=2&cx=-jg9qo3 .

Indexed as

Autism Spectrum DisorderAutistic DisorderChildChild, PreschoolCommunicationFemaleHumansMaleTreatment OutcomeAutismInterventionMinimally verbalSpeech

Identifiers

PMID34525947
PMCPMC8441036

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.