Evidence map›Paper›PMID 33917691›Full record

ArticleJournal of clinical medicine2021

Effect of Acute Normobaric Hypoxia Exposure on Executive Functions among Young Physically Active Males.

Maciej Chroboczek, Maciej Kostrzewa, Katarzyna Micielska, Tomasz Grzywacz, Radosław Laskowski

Abstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. Review
  8. Acute Normobaric Hypoxia Lowers Executive Functions among Young Men despite Increase of BDNF Concentration.International journal of environmental research and public health · 2022
    Article
  9. 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.

Maciej ChroboczekDepartment of Physiology and Biochemistry, Gdansk University of Physical Education and Sport, 80-336 Gdansk, Poland.ORCID 0000-0002-8491-4525
Maciej KostrzewaDepartment of Sports Training, Jerzy Kukuczka Academy of Physical Education in Katowice, 40-065 Katowice, Poland.ORCID 0000-0003-2209-0839
Katarzyna MicielskaDepartment of Physical Education and Lifelong Sports, Poznań University of Physical Education, 61-871 Poznań, Poland.ORCID 0000-0002-1707-8678
Tomasz GrzywaczDepartment of Sport, Institute of Physical Education, Kazimierz Wielki University, 85-064 Bydgoszcz, Poland.
Radosław LaskowskiDepartment of Physiology and Biochemistry, Gdansk University of Physical Education and Sport, 80-336 Gdansk, Poland.

Funding

Narodowe Centrum Nauki No 2019/33/B/NZ7/01980Narodowe Centrum Nauki No 2621/B/P01/2011/40
6 · The paper itself

Abstract

backgroundOn the one hand, hypoxic exposure may result in progressive brain metabolism disturbance, causing subsequent cognitive impairments. On the other hand, it might also enhance neurogenesis and brain vascularization as well as accelerate cerebral blood flow, leading to cognitive function improvement. The aim of this study was to investigate whether progressive stages of normobaric hypoxia (NH) (FIO

methodsFifteen physically active men (age = 23.1 ± 2.1) participated in the study. The Stroop test (ST) was applied to assess cognitive function. To generate NH conditions, a hypoxic normobaric air generator was used.

resultsWe observed an executive function impairment ("naming" interference

conclusionsThe current investigation shows that executive functions deteriorate after acute NH exposure and this post-exposure deterioration is not proportional to the normobaric hypoxia stages among young physically active males.

Indexed as

altitudecognitive functionphysical exercise

Identifiers

PMID33917691
PMCPMC8068023

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Registered trials

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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.