Evidence map›Paper›PMID 31435767›Full record

ArticleEuropean journal of applied physiology2019

The influence of protocol design on the identification of ventilatory thresholds and the attainment of peak physiological responses during synchronous arm crank ergometry in able-bodied participants.

Ingrid Kouwijzer, Mitch Valize, Linda J M Valent, Paul Grandjean Perrenod Comtesse, Lucas H V van der Woude, Sonja de Groot

Open access · hybridAbstract readComparative Study
In one paragraph

Article in European journal of applied physiology, 2019. 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
2.6field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 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

6 authors at 4 institutions in 1 country.

Ingrid KouwijzerResearch and Development, Heliomare Rehabilitation Center, Wijk aan Zee, The Netherlands. i.kouwijzer@umcg.nl.ORCID http://orcid.org/0000-0003-1012-3509
Mitch ValizeAmsterdam Rehabilitation Research Center | Reade, Amsterdam, The Netherlands.
Linda J M ValentResearch and Development, Heliomare Rehabilitation Center, Wijk aan Zee, The Netherlands.
Paul Grandjean Perrenod ComtesseOrbis Sport Sports Medical Center, Sittard-Geleen, The Netherlands.
Lucas H V van der WoudeCenter for Human Movement Sciences, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Sonja de GrootCenter for Human Movement Sciences, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
University Medical Center Groningen · NLHeliomare · NLMaastricht University · NLZuyderland Medisch Centrum · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo examine the effects of stage duration on power output (PO), oxygen uptake (VO

methodsNineteen healthy participants completed a ramp, 1-min stepwise, and 3-min stepwise graded arm crank exercise test. PO, VO

resultsSystematic differences among the protocols were found for PO at VT1, VT2, and peak level. At peak level, PO differed significantly among all protocols (ramp: 115 ± 37 W; 1-min stepwise: 108 ± 34 W; 3-min stepwise: 94 ± 31 W, p ≤ 0.01). No systematic differences for HR or VO

conclusionsPO at VTs and peak level was significantly higher in short-stage protocols compared with the 3-min stepwise protocol, whereas HR and VO

Indexed as

Anaerobic ThresholdMuscle ContractionAdultArmErgometryFemaleHeart RateHumansMaleMiddle AgedPhysical ExertionGraded exercise testPhysical capacityProtocol typeTrainingVentilatory thresholds

Identifiers

PMID31435767
PMCPMC6763408
OpenAlexW2969465604

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.