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Fractional anisotropy variance

Biomarker

1 paper3 findings

  • Humans1

Associations

3

Head motion

downin humans1

1 study

  1. Head motion is associated with fractional anisotropy variance in humans (62 out of 176 ROIs, p < 0.05).

    “In 62 out of 176 ROIs defined by the Eve type-1 atlas, an increase in motion is associated ( p < 0.05 ) with a decrease in FA variance.”

    Humansbrain

    Characterizing patterns of diffusion tensor imaging variance in aging brains

    Journal of medical imaging (Bellingham, Wash.)Aug 24, 2024

Male sex

upin humans1

1 study

  1. Male sex is associated with fractional anisotropy variance in humans (p ≪ 0.001).

    “Males show significantly ( p ≪ 0.001 ) higher FA variance in the right putamen, thalamus, body of the corpus callosum, and cingulate gyrus.”

    Humansbrain

    Characterizing patterns of diffusion tensor imaging variance in aging brains

    Journal of medical imaging (Bellingham, Wash.)Aug 24, 2024

Time from the baseline

mixedin humans1

1 study

  1. Time from the baseline is associated with fractional anisotropy variance in humans (p ≪ 0.001).

    “Inter-session interval is positively related ( p ≪ 0.001 ) to FA variance in the cuneus and occipital gyrus, but negatively ( p ≪ 0.001 ) in the caudate nucleus.”

    Humansbrain

    Characterizing patterns of diffusion tensor imaging variance in aging brains

    Journal of medical imaging (Bellingham, Wash.)Aug 24, 2024

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