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Table 3 Correlation between persistent MPS and plasma levels of amyloid-beta and cognitive test performance

From: Prospective longitudinal course of cognition in older subjects with mild parkinsonian signs

 

Pearson’s r coefficient

Amyloid-beta1–38

−0.04

Amyloid-beta1–40

−0.02

Amyloid-beta1–42

−0.14**

CERAD total score

−0.16***

TMT-A

0.17***

TMT-B

0.16***

TMT-B – TMT-A

0.13***

  1. **p < 0.01,***p < 0.001
  2. CERAD Consortium to Establish a Registry for Alzheimer’s Disease, MPS mild parkinsonian signs, TMT Trail Making Test
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Alzheimer's Research & Therapy

ISSN: 1758-9193