Putaminal asymmetry index

Biomarker1 paper1 finding

  • Humans1

Associations

1

UPDRS-III motor scores

upin humans1

1 study

  1. Putaminal asymmetry index is associated with UPDRS-III motor scores in humans.

    Humansputamen

    Dopamine loss in sleep disorder predicts Parkinson conversion · Sleep medicine · 28 Sep 2026

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Sleep MedicineHumans

Dopamine loss in sleep disorder predicts Parkinson conversion

In PET scans of 77 patients with isolated REM sleep behavior disorder, quantitative dopamine markers showed intermediate loss and predicted…In PET scans of 77 patients with isolated REM sleep behavior disorder, quantitative dopamine markers showed intermediate loss and predicted phenoconversion toward Parkinson's disease.

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