Evidence map›Paper›PMID 31373166›Full record

ArticlePhysiological reports2019

Six weeks of high-intensity interval training to exhaustion attenuates dynamic cerebral autoregulation without influencing resting cerebral blood velocity in young fit men.

Audrey Drapeau, Lawrence Labrecque, Sarah Imhoff, Myriam Paquette, Olivier Le Blanc, Simon Malenfant, Patrice Brassard

Open access · goldAbstract read
In one paragraph

Article in Physiological reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
5.0field-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.

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

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 49 citations in OpenAlex.

  1. A systematic review, meta-analysisJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Pooled it
  2. Pooled it
  3. Trial
  4. Trial
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Quantification of dynamic cerebral autoregulation: welcome to the jungle!Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2023
    Review
  12. Article
  13. Effects of posture changes on dynamic cerebral autoregulation during early pregnancy in women with obesity and/or sleep apnea.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2023
    Article
  14. Transfer function analysis of dynamic cerebral autoregulation: A CARNet white paper 2022 update.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2023
    Review
  15. The Utility of High Intensity Interval Training to Improve Cognitive Aging in Heart Disease Patients.International journal of environmental research and public health · 2022
    Review
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  19. Article
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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

7 authors at 1 institution in 1 country.

Audrey DrapeauDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.
Lawrence LabrecqueDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.
Sarah ImhoffDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.
Myriam PaquetteDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.
Olivier Le BlancDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.
Simon MalenfantDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.
Patrice BrassardDepartment of Kinesiology, Faculty of Medicine, Université Laval, Québec, Canada.ORCID 0000-0002-6254-5044
Institut universitaire de cardiologie et de pneumologie de Québec · CA

Funding

CIHR
6 · The paper itself

Abstract

Elevated cardiorespiratory fitness (CRF) is associated with reduced dynamic cerebral autoregulation (dCA), but the impact of exercise training per se on dCA remains equivocal. In addition, resting cerebral blood flow (CBF) and dCA after high-intensity interval training (HIIT) in individuals with already high CRF remains unknown. We examined to what extent 6 weeks of HIIT affect resting CBF and dCA in cardiorespiratory fit men and explored if potential changes are intensity-dependent. Endurance-trained men were assigned to group HIIT

Indexed as

High-Intensity Interval TrainingAdultArterial PressureBlood PressureCardiorespiratory FitnessHomeostasisHumansMaleMiddle Cerebral ArteryOxygen ConsumptionPhysical EnduranceAerobic fitnesscerebral blood flowcerebral pressure-flow relationshipexercise intensitytransfer function analysis

Identifiers

PMID31373166
PMCPMC6675921
OpenAlexW2965992558

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.