Evidence map›Paper›PMID 37287781›Full record

ArticleFrontiers in psychology2023

Characteristics of changes in the functional status of the brain before and after 1,000 m all-out paddling for different levels of dragon boat athletes.

Qianqian Wu, Hongke Jiang, Changzhuan Shao, Yan Zhang, Wu Zhou, Yingying Cao, Jing Song, Bing Shi, Aiping Chi, Chao Wang

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 21% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. 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

10 authors at 2 institutions in 1 country.

Qianqian WuSchool of Sports, Shaanxi Normal University, Xi' an, China.
Hongke JiangPhysical Education Department, Shanghai Maritime University, Shanghai, China.
Changzhuan ShaoPhysical Education Department, Shanghai Maritime University, Shanghai, China.
Yan ZhangSchool of Sports, Shaanxi Normal University, Xi' an, China.
Wu ZhouSchool of Sports, Shaanxi Normal University, Xi' an, China.
Yingying CaoSchool of Sports, Shaanxi Normal University, Xi' an, China.
Jing SongSchool of Sports, Shaanxi Normal University, Xi' an, China.
Bing ShiSchool of Sports, Shaanxi Normal University, Xi' an, China.
Aiping ChiSchool of Sports, Shaanxi Normal University, Xi' an, China.
Chao WangSchool of Sports, Shaanxi Normal University, Xi' an, China.
Shaanxi Normal University · CNShanghai Maritime University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purposes: Dragon boat is a traditional sport in China, but the brain function characteristics of dragon boat athletes are still unclear. Our purpose is to explore the changing characteristics of brain function of dragon boat athletes at different levels before and after exercise by monitoring the changes of EEG power spectrum and microstate of athletes before and after rowing. Methods: Twenty-four expert dragon boat athletes and 25 novice dragon boat athletes were selected as test subjects to perform the 1,000 m all-out paddling exercise on a dragon boat dynamometer. Their resting EEG data was collected pre- and post-exercise, and the EEG data was pre-processed and then analyzed using power spectrum and microstate based on Matlab software. Results: Post-Exercise, the Heart Rate peak (HR peak), Percentage of Heart Rate max (HR max), Rating of Perceived Exertion (RPE), and Exercise duration of the novice group were significantly higher than expert group ( Conclusion: The functional brain state of dragon boat athletes was characterized by expert athletes with closer synaptic connections of brain neurons and higher activation of the dorsal attention network in the resting state pre-exercise. There still had higher activation of cortical neurons after paddling exercise. Expert athletes can better adapt to acute full-speed oar training.

Indexed as

athletesdragon boat sportmicrostatemoderate intensity exercisepower spectrum

Identifiers

PMID37287781
PMCPMC10243504
OpenAlexW4378086442

What OpenQuestion holds

Textmetadata
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.