Evidence map›Paper›PMID 41803213›Full record

Trial reportScientific reports2026

Effects oF compression legwear on knee biomechanics and inter-joint coordination during depth jumps: a randomized cross-over study.

Lin Liu, Qiu-Qiong Shi, Kit-Lun Yick, Chu-Hao Li, Rui-Feng Huang, Shi-Wei Mo

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Scientific reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Lin LiuSchool of Education (Normal School), Dongguan University of Technology, Dongguan, China.
Qiu-Qiong ShiSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China. gaby-qiuqiong.shi@polyu.edu.hk.
Kit-Lun YickSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Chu-Hao LiSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Rui-Feng HuangSchool of Fashion and Textiles, The Hong Kong Polytechnic University, Hong Kong, China.
Shi-Wei MoSchool of Physical Education, Shenzhen University, Shenzhen, China.

Funding

Research Institute for Sports Science and Technology, The Hong Kong Polytechnic University project code: 1-CD9Z
6 · The paper itself

Abstract

This study aimed to investigate the impact of different types of compression legwear on knee biomechanics, and lower limb inter-joint coordination during depth jumps. Twelve healthy male participants were randomly assigned to wear compression shorts (CS), compression tights (CT), and sports shorts (control: CC). The participants perform depth jumps from a platform of 40 cm in height, thus landing on their dominant side (DS) and non-dominant side (NS). The lower limbs kinematics and kinetics are simultaneously recorded by using a motion capture system and force plates. During initial contact phase, the CT group shows larger peak knee flexion angles (PI = 0.033) and sagittal knee range of motion (ROM) (PIII = 0.010) but smaller horizontal ROM of the knee (PIII = 0.016) than the CC group. During stabilization phase, the CS group exhibits significantly higher peak knee flexion (PII = 0.025) and sagittal knee ROM (PII = 0.001). While the peak vertical ground reaction force (vGRF) is not obtained by the type of legwear (P > 0.05), significant phase- and direction-specific differences emerge in the knee moments, with the CS group showing larger extension moments in landings on the DS (PI < 0.001, PII = 0.005) but smaller abduction moments than the CC/CT in landings on the NS (PII = 0.004). An inter-joint coordination analysis indicates that the CT group has the highest knee-ankle (P < 0.001) and knee-hip coordination (P < 0.001) during landing on the NS, whereas the CC group shows excellent knee-hip coordination on the DS (P < 0.001). Compression legwear exerts pressure on the lower limbs during various phases of jumping, thereby altering the biomechanical characteristics of the knee joint and the synergistic mechanisms of the lower limbs. CT improve knee-ankle coordination and mediolateral stability, while CS enhance sagittal-plane control during bilateral landings.

Indexed as

Knee JointAdultBiomechanical PhenomenaCross-Over StudiesHumansMaleRange of Motion, ArticularYoung AdultCompression legwearContinuous relative phaseInter-joint coordinationLanding mechanics

Identifiers

PMID41803213
PMCPMC12979685

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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.