Evidence map›Paper›PMID 34109462›Full record

ArticleJournal of autism and developmental disorders2022

Linguistic Tone and Non-Linguistic Pitch Imitation in Children with Autism Spectrum Disorders: A Cross-Linguistic Investigation.

Fei Chen, Candice Chi-Hang Cheung, Gang Peng

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of autism and developmental disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.9field-weighted citation impact, top 5% 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

10 citing papers in PubMed, 20 citations in OpenAlex.

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  9. Language in autism: domains, profiles and co-occurring conditions.Journal of neural transmission (Vienna, Austria : 1996) · 2023
    Review
  10. 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

3 authors at 2 institutions in 2 countries.

Fei Chen *School of Foreign Languages, Hunan University, Changsha, China. chenfeianthony@gmail.com.ORCID http://orcid.org/0000-0002-4500-2590
Candice Chi-Hang Cheung *Research Centre for Language, Cognition, and Neuroscience, & Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hong Kong SAR, China.
Gang PengResearch Centre for Language, Cognition, and Neuroscience, & Department of Chinese and Bilingual Studies, The Hong Kong Polytechnic University, Hong Kong SAR, China. gpengjack@gmail.com.ORCID http://orcid.org/0000-0002-1465-1301
Hong Kong Polytechnic University · HKHunan University · CN

Funding

Fundamental Research Funds for Central Universities of the Hunan University 53111801066National Social Science Foundation of China 18ZDA293
6 · The paper itself

Abstract

The conclusions on prosodic pitch features in autism spectrum disorders (ASD) have primarily been derived from studies in non-tonal language speakers. This cross-linguistic study evaluated the performance of imitating Cantonese lexical tones and their non-linguistic (nonspeech) counterparts by Cantonese- and Mandarin-speaking children with and without ASD. Acoustic analyses showed that, compared with typically developing peers, children with ASD exhibited increased pitch variations when imitating lexical tones, while performed similarly when imitating the nonspeech counterparts. Furthermore, Mandarin-speaking children with ASD failed to exploit the phonological knowledge of segments to improve the imitation accuracy of non-native lexical tones. These findings help clarify the speech-specific pitch processing atypicality and phonological processing deficit in tone-language-speaking children with ASD.

Indexed as

Autism Spectrum DisorderSpeech PerceptionChildHumansImitative BehaviorLinguisticsPitch PerceptionASDCantoneseImitationLexical toneMandarinNon-linguistic pitch

Identifiers

PMID34109462
OpenAlexW3168210834

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.