Evidence map›Paper›PMID 37840544›Full record

ArticleFrontiers in behavioral neuroscience2023

Differential features of early childhood motor skill development and working memory processing: evidence from fNIRS.

Quanliang Zheng, Aiping Chi, Bing Shi, Yimin Wang, Qing Ma, Fang Zhou, Xianmei Guo, Menghan Zhou, Bowei Lin, Ke Ning

Open access · goldAbstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
10.5field-weighted citation impact, top 2% 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

11 citing papers in PubMed, 1 synthesis or guideline pooled it, 18 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

10 authors at 2 institutions in 1 country.

Quanliang ZhengSchool of Physical Education, Xi'an Fanyi University, Xi'an, China.
Aiping ChiSchool of Physical Education, Shaanxi Normal University, Xi'an, China.
Bing ShiSchool of Physical Education, Shaanxi Normal University, Xi'an, China.
Yimin WangSchool of Physical Education, Shaanxi Normal University, Xi'an, China.
Qing MaSchool of Physical Education, Xi'an Fanyi University, Xi'an, China.
Fang ZhouThe First Kindergarten of Xi'an Gaoxin, Xi'an, China.
Xianmei GuoThe First Kindergarten of Xi'an Gaoxin, Xi'an, China.
Menghan ZhouXi'an High-Tech Zone 22nd Kindergarten, Xi'an, China.
Bowei LinXi'an High-Tech Zone 22nd Kindergarten, Xi'an, China.
Ke NingSchool of Physical Education, Shaanxi Normal University, Xi'an, China.
Shaanxi Normal University · CNFirst Hospital of Xi'an · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: The study investigated the differential characteristics associated with motor skill development and working memory processing during early childhood, thereby providing insights for understanding motor learning and cognitive development in young children. Methods: In total, 101 preschool children (age: 4-6 years) were recruited for this study. The motor skill development level and the working memory capacity of the children were assessed using the MOBAK Motor Development Assessment Scale and a block task paradigm, respectively. Functional near-infrared spectroscopy brain imaging technology was used to monitor hemodynamic signals in the prefrontal cortex (PFC) of the children while they completed different memory tasks. MATLAB software and the Homer2 plugin were used to calculate the oxygenated hemoglobin (Oxy-Hb) concentration in relevant brain regions during the tasks. Results: (1) The low motor skill group exhibited significantly lower accuracy during the three-memory load condition than during the two-memory load condition. Under both two-memory and three-memory load conditions, the high motor skill group exhibited significantly higher accuracy than the low motor skill group. (2) Significant differences in the Oxy-Hb concentration were observed in the left dorsolateral PFC (L-DLPFC), and right and left triangular part of the Broca's area (R-PTBA and L-PTBA, respectively) between the two memory difficulty levels for the high motor skill group. The Oxy-Hb concentration was significantly higher during the three-memory load condition than during the two-memory load condition. Under the two-memory load condition, the high motor skill group exhibited significantly higher Oxy-Hb concentration in the L-DLPFC and L-PTBA regions than in the low motor skill group. Under the three-memory load condition, the high motor skill group exhibited significantly higher Oxy-Hb concentration in the L-DLPFC, R-PTBA, and L-PTBA regions than the low motor skill group. Conclusion: A close association was observed between the motor skill levels and working memory in young children, with higher motor skill levels being associated with more pronounced brain activation patterns during working memory tasks.

Indexed as

early childhoodfunctional near-infrared spectroscopymotor skilloxygenated hemoglobinprefrontal cortexworking memory

Identifiers

PMID37840544
PMCPMC10574188
OpenAlexW4387048294

What OpenQuestion holds

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LicenceCC BY
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.