Evidence map›Paper›PMID 41470027›Full record

ArticleBMC sports science, medicine & rehabilitation2025

Effects of two work-to-rest ratios on physiological, neuromuscular, and RPE responses during taekwondo-specific HIIT.

Hang Zheng, Guochao Zhang, Yuming Zhong, Mingyue Yin, Zhengqiu Gu, Xinxin Wang, Xinyu Zeng, George P Nassis, Yongming Li

Abstract read
In one paragraph

Article in BMC sports science, medicine & rehabilitation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

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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

9 authors.

Hang ZhengSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
Guochao ZhangSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
Yuming ZhongSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
Mingyue YinSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
Zhengqiu GuSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
Xinxin WangSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
Xinyu ZengSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China.
George P NassisCollege of Sport Science, University of Kalba, Kalba, 11115, United Arab Emirates.
Yongming LiSchool of Athletic Performance, Shanghai University of Sport, Changhai Road 399, Yangpu District, Shanghai, China. liyongming@sus.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the effects of different work: rest (W: R) ratios on physiological, neuromuscular, and rating of perceived exertion (RPE) responses during taekwondo-specific high-intensity interval training (HIIT).

methodsThirteen moderate-trained taekwondo athletes completed a familiarization session and two HIIT trials which consisted of three rounds of 2 min roundhouse kicks with 1 min of rest in between. The W: R ratio protocols were: 1:0.5 (10s:5s) and 1:5 (10s:50s). Heart rate (HR) and oxygen uptake (VO

resultsIn the two W: R ratio protocols, HR, [La

conclusionPhysiological and RPE responses progressively increased with round during taekwondo-specific HIIT. The 1:0.5 W: R ratio induced greater physiological responses and RPE than 1:5 W: R ratio, thereby providing critical insights for the optimization of taekwondo-specific HIIT program design.

Indexed as

Combat sportEnergy contributionHeart rateWork: rest ratio

Identifiers

PMID41470027
PMCPMC12754947

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.