ArticleExperimental physiology2023
Attenuated pulsatile transition to the cerebral vasculature during high-intensity interval exercise in young healthy men.
Article in Experimental physiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed, 2 citations in OpenAlex.
- Exercise Training Reduces Cerebrovascular Impedance in Patients with Amnestic Mild Cognitive Impairment: A 1-Year Randomized Controlled Trial.Medicine and science in sports and exercise · 2026Trial
- Attenuated aortic-cerebral pulsatile transmission with posture-related increases in stroke volume in healthy young adults.European journal of applied physiology · 2026Article
- Attenuated pulsatile transition to the cerebral vasculature during high-intensity interval exercise in young healthy men.Experimental physiology · 2023Article
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Authors and funding
5 authors at 5 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
NEW
findingsWhat is the central question of this study? High-intensity interval exercise (HIIE) is recommended for its favourable haemodynamic stimulation, but excessive haemodynamic fluctuations may stress the brain: is the cerebral vasculature protected against exaggerated systemic blood flow fluctuation during HIIE? What is the main finding and its importance? Time- and frequency-domain indices of aortic-cerebral pulsatile transition were lowered during HIIE. The findings suggest that the arterial system to the cerebral vasculature may attenuate pulsatile transition during HIIE as a defence mechanism against pulsatile fluctuation for the cerebral vasculature. ABSTRACT: High-intensity interval exercise (HIIE) is recommended because it provides favourable haemodynamic stimulation, but excessive haemodynamic fluctuations may be an adverse impact on the brain. We tested whether the cerebral vasculature is protected against systemic blood flow fluctuation during HIIE. Fourteen healthy men (age 24 ± 2 years) underwent four 4-min exercises at 80-90% of maximal workload (W
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