Evidence map›Paper›PMID 33239947›Full record

ArticleJournal of sports science & medicine2020

Start and Turn Performances of Competitive Swimmers in Sprint Butterfly Swimming.

Tomohiro Gonjo, Bjørn Harald Olstad

Open access · greenAbstract read
In one paragraph

Article in Journal of sports science & medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 31 citations in OpenAlex.

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  10. Kinematic Analysis of the Underwater Undulatory Swimming Cycle: A Systematic and Synthetic Review.International journal of environmental research and public health · 2022
    Review
  11. Article
  12. Article
  13. Turn Performance Variation in European Elite Short-Course Swimmers.International journal of environmental research and public health · 2022
    Article
  14. Article
  15. Article
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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

2 authors at 1 institution in 1 country.

Tomohiro GonjoDepartment of Physical Performance, Norwegian School of Sport Sciences, Oslo, Norway.
Bjørn Harald OlstadDepartment of Physical Performance, Norwegian School of Sport Sciences, Oslo, Norway.
Norwegian School of Sport Sciences · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purposes of this study were to establish relationships between selected underwater kinematics and the starting and turning performances and to quantify kinematic differences between these segments in sprint butterfly swimming. Fourteen male swimmers performed 50 m maximal butterfly swimming in a short course pre-calibrated pool. The entire race was filmed by a multi-camera system, which quantified the forward head displacement and velocity (

Indexed as

Athletic PerformanceBiomechanical PhenomenaAdolescentAthletesCompetitive BehaviorHumansMaleSwimmingYoung Adultdecelerationdolphin kickrace analysisundulatory swimmingVelocity

Identifiers

PMID33239947
PMCPMC7675631
OpenAlexW3092767057

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.