Evidence map›Paper›PMID 30589905›Full record

ArticlePloS one2018

Autonomic changes induced by pre-competitive stress in cyclists in relation to physical fitness and anxiety.

Iransé Oliveira-Silva, Vinícius Araújo Silva, Raphael Martins Cunha, Carl Foster

Abstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. The Use of Physical Activity in Coping with Test Anxiety Among Students: A Systematic Review.International journal of environmental research and public health · 2025
    Pooled it
  2. Article
  3. Article
  4. Article
  5. Impact of Basketball Match on the Pre-Competitive Anxiety and HRV of Youth Female Players.International journal of environmental research and public health · 2022
    Article
  6. Article
  7. Article
  8. 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

4 authors.

Iransé Oliveira-SilvaDepartment of Physical Education, University Center of Anápolis-UniEVANGÉLICA, Anápolis, Brazil.ORCID 0000-0003-2692-1548
Vinícius Araújo SilvaDepartment of Physical Education, University Center of Anápolis-UniEVANGÉLICA, Anápolis, Brazil.
Raphael Martins CunhaDepartment of Physical Education, University Center of Anápolis-UniEVANGÉLICA, Anápolis, Brazil.
Carl FosterDepartment of Exercise and Sport Science, University of Wisconsin, La Crosse, Wisconsin, United States of America.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cycling is a sport which requires great physical effort from athletes. The stress and anxiety of competition might interfere greatly with performance, by impacting the autonomic system. Physiological alterations, such as situations that irritate, frighten or excite the individual can cause a stress response, defined as a response of the organism to reestablish the homeostasis, regardless of its relationship to a sports situation. The aim of this study was to present data on the autonomic changes induced by precompetitive stress in cyclists and their relation with physical fitness and anxiety. Twelve healthy cyclists aged between 18 and 40 years, with previous experience in competition at the regional level, participated in the study. Heart rate variability (HRV) and physical fitness (body mass index, body fat and aerobic capacity) were measured 5 days before the Mountain Bike championship and remeasured 45 minutes before the start of the race (HRV and Anciety). Paired T test, effect size and correlational test were used. Cycling competition is a stressful situation capable of altering autonomic and hemodynamic parameters. We observed the increase in SDNN, reflecting an increase in sympathetic autonomic control. There were correlations between physical fitness with some autonomic parameters, while anxiety correlated with the years of experience in competition.

Indexed as

AdolescentAdultAnxietyAthletesAutonomic Nervous SystemHeart RateHemodynamicsHumansPhysical FitnessSportsYoung Adult

Identifiers

PMID30589905
PMCPMC6307747

What OpenQuestion holds

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LicenceCC BY
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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.