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Fig. 1 | BMC Neurology

Fig. 1

From: Serum NFL discriminates Parkinson disease from essential tremor and reflect motor and cognition severity

Fig. 1

Serum NFL highly discriminates PD from ET and controls. Serum NFL concentration in healthy controls, patients with PD and patients with ET and diagnostic accuracy. (A) Mean serum NFL level was significantly elevated in PD compared to ET and nonneurologic healthy controls. Mean levels were shown with SD; *p < 0.01. (B, C), Receiver operating characteristic curve analyses for differentiating between (B) patients with PD and age-matched healthy controls and (C) patients with PD and those with ET. AUC = area under the curve; ET = Essential tremor; NFL = neurofilament light chain; PD = Parkinson disease

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BMC Neurology

ISSN: 1471-2377

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