Evidence map›Paper›PMID 34676363›Full record

ArticleFrontiers in sports and active living2021

Not Breathing During the Approach Phase Ameliorates Freestyle Turn Performance in Prepubertal Swimmers.

Emanuela Faelli, Laura Strassera, Sara Ottobrini, Vittoria Ferrando, Ambra Bisio, Luca Puce, Marco Panascì, Cesare Lagorio, Piero Ruggeri, Marco Bove

Open access · goldAbstract read
In one paragraph

Article in Frontiers in sports and active living, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

4 citing papers in PubMed, 4 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

10 authors at 2 institutions in 1 country.

Emanuela FaelliDepartment of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
Laura StrasseraCentro Polifunzionale di Scienze Motorie, University of Genoa, Genoa, Italy.
Sara OttobriniLaboratory of Adapted Motor Activity (LAMA), Department of Public Health, Experimental Medicine and Forensic Science, University of Pavia, Pavia, Italy.
Vittoria FerrandoDepartment of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
Ambra BisioDepartment of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
Luca PuceDepartment of Neuroscience, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genoa, Genoa, Italy.
Marco PanascìDepartment of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
Cesare LagorioCentro Polifunzionale di Scienze Motorie, University of Genoa, Genoa, Italy.
Piero RuggeriDepartment of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
Marco BoveDepartment of Experimental Medicine, Section of Human Physiology, University of Genoa, Genoa, Italy.
University of Genoa · ITUniversity of Pavia · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study compared the effects of two breathing conditions during the freestyle turn approach phase in swimmers. Thirty-four prepubertal swimmers (mean ± SD: 10.59 ± 0.97 years) were divided into two groups: No Breath (NB), not breathing at the last stroke, and Breath Stroke (BS). Swimmers performed three turns with 5 min of rest between the repetitions. Kinematic parameters were recorded with two underwater and two surface cameras. Total turn time (NB: 9.31 ± 1.34 s; BS: 10.31 ± 1.80 s;

Indexed as

freestyle turnkinematic parametersprepubertal swimmersswimming performancevideo analysis

Identifiers

PMID34676363
PMCPMC8525611
OpenAlexW3203480920

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.