H-reflex amplitude

Biomarker

5 papers study it6 more mention it2 findings

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  • Human trial1
  • Humans4

Interventions

1

Standing at the top of a staircase

downin humans1

1 study
  1. Standing at the top of a staircase decreases H-reflex amplitude in humans (-30.6%, p < 0.001).

    “In both groups, the H 50 amplitude (-30.6%; p < 0.001) and slope of H-reflex input-output relation (-10.2%; p = 0.002) were lesser when standing upstairs than downstairs”

    Human trial

    Spinal and corticospinal pathways are differently modulated when standing at the bottom and the top of a three-step staircase in young and older adults

    European journal of applied physiology

More on Standing at the top of a staircase

Associations

1

Older age

mixedin humans1

1 study
  1. Older age is associated with H-reflex amplitude in humans (Lower H MAX (p = 0.029); higher H M5% and M Hmax (both p<0.001)).

    “old adults had lesser H MAX (p = 0.029) but greater H M5% (p<0.001) and M Hmax (p<0.001).”

    HumansAcross pulse durationsflexor carpi radialisn = 12

    AGE-RELATED CHANGES IN THE HOFFMANN-REFLEX PATHWAY OF THE FLEXOR CARPI RADIALIS

    Preprint

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