Evidence map›Paper›PMID 30321992›Full record

ArticleSports (Basel, Switzerland)2018

The Impact of Post Activation Potentiation on Achilles Tendon Stiffness, Elasticity and Thickness among Basketball Players.

Beata Pożarowszczyk, Artur Gołaś, Aiguo Chen, Adam Zając, Adam Kawczyński

Open access · goldAbstract read
In one paragraph

Article in Sports (Basel, Switzerland), 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.6field-weighted citation impact, top 32% 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

15 citing papers in PubMed, 24 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

5 authors at 3 institutions in 2 countries.

Beata PożarowszczykDepartment of Paralympics Sports, University School of Physical Education, 51-612 Wrocław, Poland. beata.pozarowszczyk@gmail.com.ORCID 0000-0001-6774-5056
Artur GołaśDepartment of Sports Training, The Jerzy Kukuczka Academy School of Physical Education, 40-001 Katowice, Poland. a.golas@awf.katowice.pl.ORCID 0000-0002-6656-6993
Aiguo ChenCollege of Physical Education, Yangzhou University, Yangzhou 225009, China, agchen@yzu.edu.cn.ORCID 0000-0003-1483-5028
Adam ZającDepartment of Sports Training, The Jerzy Kukuczka Academy School of Physical Education, 40-001 Katowice, Poland. a.zajac@awf.katowice.pl.ORCID 0000-0002-4374-4822
Adam KawczyńskiDepartment of Paralympics Sports, University School of Physical Education, 51-612 Wrocław, Poland. kawczynski.a@gmail.com.ORCID 0000-0001-7840-3799
Akademii Wychowania Fizycznego im. Jerzego Kukuczki w Katowicach · PLWroclaw University of Health and Sport Sciences · PLYangzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study is to examine and further understand the effects of post activation potentiation on Achilles tendon (AT) thickness, elasticity and stiffness among basketball players. Basketball is one of the world's most popular and widely viewed sports. One of the main factors which athletes depend on during their performance is elastic energy coming straight from the AT. Contractile activity increases the muscular force and is known in science as post activation potentiation (PAP). Twelve basketball players (aged 21.3 ± 2.1 years) from the first Polish league took part in this study. The PAP session consisted of single repetitions of the squat with loads corresponding to 60%, 70%, 80%, 90% and 100% of 1 repetition maximum (RM). The measurement method for AT thickness was ultrasonography and for the elasticity and stiffness was myotonometry. The measurements were taken before and immediately after PAP training session. Obtained results: AT stiffness increased significantly from the baseline post exercise, while AT thickness and elasticity decreased after the physical effort. The exercise in PAP caused significant changes in stiffness, elasticity and thickness of the AT.

Indexed as

myotonometryPAPtendon viscoelastic properties

Identifiers

PMID30321992
PMCPMC6315499
OpenAlexW2897339805

What OpenQuestion holds

Textmetadata
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.