Evidence map›Paper›PMID 32342622›Full record

ArticlePhysiological reports2020

Comparable blood velocity changes in middle and posterior cerebral arteries during and following acute high-intensity exercise in young fit women.

Lawrence Labrecque, Audrey Drapeau, Kevan Rahimaly, Sarah Imhoff, François Billaut, Patrice Brassard

Registry-linked trialOpen access · goldAbstract readComparative Study
In one paragraph

Article in Physiological reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05131217 (Effects of Acute Exercise Intensity on Cerebral Blood Flow and Cognitive Function in Older Adults), which is not on this map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 4% 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.

NCT05131217 nacompletednot on this mapstarted 2022, after this paper: background citation

Effects of Acute Exercise Intensity on Cerebral Blood Flow and Cognitive Function in Older Adults

TypeinterventionalSponsorUniversity of VirginiaRan2022 to 2023Enrolled13ConditionsAging WellArmsAcute bout of Continuous Moderate Intensity Exercise, Acute bout of High Intensity Interval Training, Control
3 · Its place in the literature

Who cites it

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 34 citations in OpenAlex.

  1. Pooled it
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  5. Lower middle cerebral artery blood velocity during low-volume high-intensity interval exercise in chronic stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
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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 1 institution in 1 country.

Lawrence LabrecqueDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Québec, Canada.
Audrey DrapeauDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Québec, Canada.
Kevan RahimalyDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Québec, Canada.
Sarah ImhoffDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Québec, Canada.
François BillautDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Québec, Canada.
Patrice BrassardDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Québec, Canada.ORCID 0000-0002-6254-5044
Institut universitaire de cardiologie et de pneumologie de Québec · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The cerebral blood flow response to high-intensity interval training (HIIT) remains unclear. HIIT induces surges in mean arterial pressure (MAP), which could be transmitted to the brain, especially early after exercise onset. The aim of this study was to describe regional cerebral blood velocity changes during and following 30 s of high-intensity exercise. Ten women (age: 27 ± 6 years; VO

Indexed as

AdultBlood Flow VelocityCarbon DioxideCerebrovascular CirculationExerciseFemaleHigh-Intensity Interval TrainingHumansMiddle Cerebral ArteryOxygen ConsumptionPosterior Cerebral ArteryUltrasonography, Doppler, TranscranialCarbon Dioxideexercisemiddle cerebral arteryposterior cerebral arterywomen

Identifiers

PMID32342622
PMCPMC7186567
OpenAlexW3020104289

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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.