July 17, 2015Journal of Applied Physiology

Increased oxygenation of the cerebral prefrontal cortex prior to the onset of voluntary exercise in humans

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Population

Humans

Comparison

Voluntary ergometer 30-s exercise at 41 ± 2% of… vs Exercise abruptly started by a verbal cue, and…

Design

Other

Authors

KMKanji MatsukawaHiroshima University KIKei IshiiNational Institute of Advanced Industrial Science and Technology NLNan LiangJilin University

Discussion

Member takes

Implication

Anticipatory prefrontal activation supports central command in voluntary exercise; leaves open clinical monitoring applications pending larger studies.

Structured PICO

Population

Humans

Intervention

Voluntary ergometer 30-s exercise at 41 ± 2% of maximal exercise intensity with arbitrary start

Comparator

Exercise abruptly started by a verbal cue, and motor-driven passive exercise

Outcome

Prefrontal oxygenated-hemoglobin (Oxy-Hb) concentrationsurrogate

Prefrontal oxygenation increases prior to voluntary exercise, suggesting central command activation before physical movement begins.

Cite This Study

Matsukawa et al. (2015) studied this question.

synapsesocial.com/papers/6a8930dd3fe85f489c1ffb2a https://doi.org/10.1152/japplphysiol.00406.2015

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Implication

Anticipatory prefrontal activation supports central command in voluntary exercise; leaves open clinical monitoring applications pending larger studies.

Increased oxygenation of the cerebral prefrontal cortex prior to the onset of voluntary exercise in humans

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Increased oxygenation of the cerebral prefrontal cortex prior to the onset of voluntary exercise in humans

Discussion

Member takes

Implication

Structured PICO

Cite This Study

Also Consider

Also Consider