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fNIRS complexity

Biomarker

1 paper2 findings

  • Humans1

Upstream

1

Older age

downin humans1

1 study

  1. Older age decreases fNIRS complexity in humans (p=0.0005).

    “older adults exhibited lower fNIRS complexity regardless of task condition (p=0.0005)”

    Human trialregardless of task conditionprefrontal cortex

    THE PHYSIOLOGIC COMPLEXITY OF PREFRONTAL OXYGENATION DYNAMICS IS ASSOCIATED WITH AGE AND COGNITIVE FUNCTION

    GSA 2024 abstract31 Dec 2024

Associations

1

Reaction time

downin humans1

1 study

  1. fNIRS complexity predicts reaction time in humans (β=-0.56~-0.6, p=0.009~0.02).

    “Older adults with greater fNIRS complexity had faster reaction times (β=-0.56~-0.6, p=0.009~0.02)”

    Human trialprefrontal cortexn = 27

    THE PHYSIOLOGIC COMPLEXITY OF PREFRONTAL OXYGENATION DYNAMICS IS ASSOCIATED WITH AGE AND COGNITIVE FUNCTION

    GSA 2024 abstract31 Dec 2024

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