Evidence map›Paper›PMID 40450098›Full record

ArticleScientific reports2025

Biomechanical and neuromuscular adaptations in joint contributions during loaded countermovement jumps.

Xin Zhang, Xin Zhang, Bin Lu, Xiaoqing Sun, Jianjun Cui, Guogang Tian, Zhejia Zhang, Yongzhen Li, Yuantai Yu, Guanhua Zhang and 3 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

13 authors.

Xin ZhangSchool of Physical Education, Tianjin University of Sport, Tianjin, 301617, China.
Xin ZhangSchool of Sports Training, Tianjin University of Sport, Tianjin, 301617, China. zx@tjus.edu.cn.
Bin LuSchool of Sports Training, Tianjin University of Sport, Tianjin, 301617, China.
Xiaoqing SunVolleyball Administrative Center of the General Administration of Sport, Beijing, 100763, China.
Jianjun CuiHenan Ball Games Centre, Zhengzhou, 450044, Henan, China.
Guogang TianSichuan Province Orthopedic Hospital, Chengdu, 618399, Sichuan, China.
Zhejia ZhangShanghai Competitive Sports Training Management Center Volleyball Center, Shanghai, 202162, China.
Yongzhen LiNingbo University, Ningbo, 315211, Zhejiang, China.
Yuantai YuVolleyball Sports Management Center, Training Center of Jiangsu Sports Bureau, Jiangsu, 210024, Nanjing, China.
Guanhua ZhangZhejiang College of Sports, Hangzhou, 311215, Zhejiang, China.
Xinjie PangSchool of Sports Training, Tianjin University of Sport, Tianjin, 301617, China.
Jinhao LiuSchool of Sports Training, Tianjin University of Sport, Tianjin, 301617, China.
Chenxuan FengSchool of Sports Training, Tianjin University of Sport, Tianjin, 301617, China.

Funding

2023 National Team Science and Technology support youth project 23QN0032024 National Sports Administration Science and Technology Innovation Program 24KJCX007The National Social Science Fund of China 24&ZD208Tianjin Sports Bureau research project special Fund 24BZ05
6 · The paper itself

Abstract

This study investigates the relative contributions of the hip, knee, and ankle joints during lower limb extension exercises under varying supramaximal loads in elite volleyball players, utilizing advanced kinematic and dynamic metrics. Thirty-three elite male volleyball athletes from the Chinese National Team participated in this controlled experimental study. The study employed a repeated measures ANOVA to assess differences across loading conditions, with effect sizes calculated using partial eta-squared (η

Indexed as

Adaptation, PhysiologicalAnkle JointHip JointKnee JointAdultAthletesBiomechanical PhenomenaHumansMaleMuscle, SkeletalMuscle StrengthRange of Motion, ArticularVolleyballYoung AdultCMJJoint contributionsNet joint momentsNeuromuscular adaptations

Identifiers

PMID40450098
PMCPMC12126539

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.