Evidence map›Paper›PMID 31739561›Full record

ArticleBrain sciences2019

Effects of Acute Normobaric Hypoxia on Memory Interference.

Paul D Loprinzi, Aala'a Matalgah, Lindsay Crawford, Jane J Yu, Zhaowei Kong, Bo Wang, Shijie Liu, Liye Zou

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Brain sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–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 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. 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

8 authors.

Paul D LoprinziExercise and Memory Laboratory, Department of Health, Exercise Science and Recreation Management, The University of Mississippi, University, MS 38677, USA.ORCID 0000-0001-7711-4741
Aala'a MatalgahExercise and Memory Laboratory, Department of Health, Exercise Science and Recreation Management, The University of Mississippi, University, MS 38677, USA.
Lindsay CrawfordExercise and Memory Laboratory, Department of Health, Exercise Science and Recreation Management, The University of Mississippi, University, MS 38677, USA.
Jane J YuExercise Psychology and Motor Learning Laboratory, Department of Sports Science and Physical Education, The Chinese University of Hong Kong, Hong Kong 999077, China.
Zhaowei KongFaculty of Education, University of Macau, Av. da Universidade, Taipa, Macau 999078, China.ORCID 0000-0002-9999-1312
Bo WangDepartment of Psychology, Central University of Finance and Economics, Beijing 100081, China.
Shijie LiuExercise and Mental Health Laboratory, Shenzhen Key Laboratory of Affective and Social Cognitive Science, Shenzhen University, Shenzhen 518060, China.
Liye ZouExercise and Mental Health Laboratory, Shenzhen Key Laboratory of Affective and Social Cognitive Science, Shenzhen University, Shenzhen 518060, China.ORCID 0000-0001-6411-5710

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposePrevious research has evaluated the effects of acute hypoxia exposure on cognitive function, notably executive function. No studies, to date, have evaluated the effects of acute hypoxia exposure on memory interference, which was the purpose of this experiment.

methodsA within-subjects, counterbalanced experimental design was employed, with condition (hypoxia vs. normoxia) and time (immediate vs. delayed) being the independent variables. Participants (

resultsFor retroactive interference, we observed a significant main effect for condition,

conclusionOur results demonstrate that acute hypoxia exposure was facilitative in reducing memory interference. We discuss these findings in the context of the potential therapeutic effects of acute hypoxia exposure on synaptic plasticity.

Indexed as

BDNFcognitionhypoxianeuroprotectionnormoxia

Identifiers

PMID31739561
PMCPMC6896077

What OpenQuestion holds

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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.