Evidence map›Paper›PMID 33015242›Full record

ArticleTemperature (Austin, Tex.)2020

Influence of environmental factors on Olympic cross-country mountain bike performance.

Franck Brocherie, Simon Fischer, Quentin De Larochelambert, Henri Meric, Florence Riera

Abstract read
In one paragraph

Article in Temperature (Austin, Tex.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

5 authors.

Franck BrocherieLaboratory Sport, Expertise and Performance (EA 7370), Research Department, French Institute of Sport (INSEP), Paris, France.ORCID https://orcid.org/0000-0002-0808-7986
Simon FischerLaboratory European Performance Health Altitude (LEPSA; EA 4604), University of Perpignan via Domitia, Font Romeu, France.
Quentin De LarochelambertInstitut De Recherche bioMédicale Et d'Epidémiologie Du Sport (IRMES), French Institute of Sport (INSEP), Paris, France.
Henri MericLaboratory European Performance Health Altitude (LEPSA; EA 4604), University of Perpignan via Domitia, Font Romeu, France.ORCID https://orcid.org/0000-0002-4336-2461
Florence RieraLaboratory European Performance Health Altitude (LEPSA; EA 4604), University of Perpignan via Domitia, Font Romeu, France.ORCID https://orcid.org/0000-0002-3778-7295

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Olympic distance cross-country cycling (XCO) is a discipline subject to wide performance variability due to uncontrollable environmental factors such as altitude, ambient temperature and/or humidity. This study therefore aimed to investigate the impact of environmental factors on XCO performance in under-23 and elite female and male categories.Individual data were collected from Continental Cup, World Cup, World Championship, and Olympics Games for U23 and elite female and male categories from 2009 to 2018. Factors included were race time (range: 55-157 min), average speed (range: 7.6-32.2 km/h), distance (range: 15.2-48.4 km), altitude (range: 50-2680 m), ambient temperature (range 7-41°C), relative and absolute humidity (range: 8-97% and 2.4-25.3 g/m ABBREVIATIONS: LOESS: local estimated scatterplot smoothing; PCA: Principal component analysis; UCI: Union Cycliste Internationale; U23: under-23; VO

Indexed as

altitudeheatOff-road cyclingperformanceweather

Identifiers

PMID33015242
PMCPMC7518760

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.