Evidence map›Paper›PMID 36589432›Full record

ArticleFrontiers in physiology2022

Biomechanics of the lead straight punch of different level boxers.

Yang Liu, Zhiqiang Zhu, Xiuxiu Chen, Chengyuan Deng, Xiujie Ma, Bin Zhao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 17% 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, 1 synthesis or guideline pooled it, 12 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

6 authors at 4 institutions in 1 country.

Yang LiuSports Science Postdoctoral Research Station, Chengdu Sport University, Chengdu, China.
Zhiqiang ZhuHarbin Sport University, Harbin, China.
Xiuxiu ChenShanghai Kongjiang Junior High School, Shanghai, China.
Chengyuan DengCollege of Physical Education and Health, East China Normal University, Shanghai, China.
Xiujie MaChinese Guoshu Academy, Chengdu Sport University, Chengdu, China.
Bin ZhaoSports Science Postdoctoral Research Station, Chengdu Sport University, Chengdu, China.
Chengdu Sport University · CNEast China Normal University · CNHarbin University · CNShanghai Jinyuan Senior High School · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We analyze and compare the differences in the biomechanical parameters between the lead straight punch and the index of force development of the lower extremities of boxers of different levels of ability. This can bridge the technical gap and provide insight and information for training strategies and athlete selection. To this end, a synchronized Vicon infrared 3D motion-capture system, two Kistler force platforms, and Kistler 8 target sensors were used for analysis. Sixteen boxers were recruited and sorted into an elite group (height 181.14 ± 3.01 cm, body mass 76.00 ± 10.028 kg) and a junior group (179.67 ± 5.84 cm, body mass 75.47 ± 12.19 kg), and their lead straight punch was then compared and analyzed. Three punch velocity indexes-peak velocity, contact velocity and Punching deceleration rate-six strength indexes-impulse, peak force, relative strength, peak time (frame), rate of force development (RFD), and movement time-and five exertion of both legs indexes- peak force, peak force/body mass, peak time, RFD index, and RFD/body mass index-were selected for analysis. Significant differences in the peak punch velocity and contact velocity were found between the two groups (7.162 ± 0.475 m•s

Indexed as

biomechanical characteristicsboxerscomparative studydifferent levellead straight punchtechnical effect

Identifiers

PMID36589432
PMCPMC9798280
OpenAlexW4311789843

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.