Evidence map›Paper›PMID 42831264›Full record

Trial reportEuropean journal of sport science2026

Acute Reactive Strength Responses and Peak Power-Performance Relationships After Flywheel Calf Raises in National-Level Track-and-Field Athletes: A Randomized Crossover Trial.

Chen Chen, Tian Huang, Junlong Zhang, Bing Yan, Olivier Girard

Abstract readRandomized Controlled Trial
PubMed Full text at PMC Publisher
In one paragraph

Trial report in European journal of sport science, 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

5 authors.

Chen ChenDepartment of Physical Education, Xiamen University, Xiamen, China.ORCID https://orcid.org/0009-0005-3700-6355
Tian HuangSports Coaching College, Beijing Sport University, Beijing, China.ORCID https://orcid.org/0009-0009-1871-2296
Junlong ZhangTrack and Field Center of Hebei Provincial Sports Bureau, Shijiazhuang, Hebei, China.ORCID https://orcid.org/0009-0000-5631-5819
Bing YanSchool of Sports Medicine and Rehabilitation, Beijing Sport University, Beijing, China.ORCID https://orcid.org/0000-0003-0951-9186
Olivier GirardSchool of Human Sciences (Exercise and Sport Science), University of Western Australia, Perth, Western Australia, Australia.ORCID https://orcid.org/0000-0002-4797-182X

Funding

Fujian Provincial Social Science Fund FJ2026C100Fundamental Research Funds for the Central Universities 2072021150
6 · The paper itself

Abstract

This study examined reactive strength responses to flywheel eccentric calf raises performed under three inertial loads and the associations between peak power and post-intervention reactive strength. Thirty-seven national-level male track-and-field athletes completed three randomized crossover trials (≥ 48 h apart), each involving 3 × 8 calf raises under Light (0.0281 kg·m

Indexed as

Athletic PerformanceMuscle StrengthTrack and FieldAthletesCross-Over StudiesHumansLegMaleMuscle, SkeletalYoung Adultankle plantar flexorflywheel trainingpeak power outputpost‐activation performance enhancementreactive strength index

Identifiers

PMID42831264
PMCPMC13635872

What OpenQuestion holds

Textmetadata
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.