HR-BOLD coupling

1 paper1 finding

Human trial1

Associations

1

Younger age

upin humans1

1 study

Younger age is associated with HR-BOLD coupling in humans.
“Cross-correlation analysis also revealed that younger adults exhibited stronger HR-BOLD coupling in white matter”
Humanswhite matter
The physiological component of the BOLD signal: Impact of age and heart rate variability biofeedback training
Imaging neuroscience (Cambridge, Mass.)7 Aug 2025

Latest

Imaging Neuroscience13 Aug

The physiological component of the BOLD signal: Impact of age and heart rate variability biofeedback training

Non-randomised trial in peopleInterventions