Evidence map›Paper›PMID 33782715›Full record

Trial reportEuropean journal of applied physiology2021

A heat and moisture-exchanging mask impairs self-paced maximal running performance in a sub-zero environment.

Alasdair S Tutt, Hampus Persson, Erik P Andersson, Mats Ainegren, Nikolai Stenfors, Helen G Hanstock

Open access · hybridAbstract readRandomized Controlled Trial
In one paragraph

Trial report in European journal of applied physiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Review
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 2 institutions in 2 countries.

Alasdair S TuttDepartment of Health Sciences, Swedish Winter Sports Research Centre, Mid Sweden University, Studentplan 4, 831 40, Östersund, Sweden.
Hampus PerssonUnit of Medicine, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden.
Erik P AnderssonDepartment of Health Sciences, Swedish Winter Sports Research Centre, Mid Sweden University, Studentplan 4, 831 40, Östersund, Sweden.ORCID http://orcid.org/0000-0003-4433-1218
Mats AinegrenDepartment of Quality Management and Mechanical Engineering, Sports Tech Research Centre, Mid Sweden University, Östersund, Sweden.ORCID http://orcid.org/0000-0002-8820-1610
Nikolai StenforsUnit of Medicine, Department of Public Health and Clinical Medicine, Umeå University, Umeå, Sweden.ORCID http://orcid.org/0000-0002-1684-1301
Helen G HanstockDepartment of Health Sciences, Swedish Winter Sports Research Centre, Mid Sweden University, Studentplan 4, 831 40, Östersund, Sweden. Helen.hanstock@miun.se.ORCID http://orcid.org/0000-0002-5381-736X
Mid Sweden University · SEUmeå University · SE

Funding

Gunhild och Assar Karlssons donationsfond 2019Hjärt-Lungfonden 20190261Region Jämtland Härjedalen JLL-931753
6 · The paper itself

Abstract

purposeHeat-and-moisture-exchanging devices (HME) are commonly used by endurance athletes during training in sub-zero environments, but their effects on performance are unknown. We investigated the influence of HME usage on running performance at - 15 °C.

methodsTwenty-three healthy adults (15 male, 8 female; age 18-53 years; [Formula: see text] men 56 ± 7, women 50 ± 4 mL·kg

resultsHME usage reduced distance covered in the TT by 1.4%, despite similar perceived exertion, HR, f

conclusionOur findings suggest that HME usage impairs maximal running performance and increases the physiological demands of submaximal exercise.

Indexed as

Cold TemperatureMasksAdolescentAdultCross-Over StudiesFemaleHeart RateHumansMaleMiddle AgedOxygen ConsumptionPhysical EnduranceRunningSkin TemperatureCold environmentCross-country skiingExercise-induced bronchoconstrictionNIRSWinter sports

Identifiers

PMID33782715
PMCPMC8192396
OpenAlexW3144618195

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.