Table 2 Mean and standard deviation of binding ratios in each region of interest

From: Smartphone-based prediction of dopaminergic deficit in prodromal and manifest Parkinson’s disease

 

Right Putamen (μ ± SD)

Left Putamen (μ ± SD)

Right Caudate (μ ± SD)

Left Caudate (μ ± SD)

Putamen Asyma (μ ± SD)

Caudate Asyma (μ ± SD)

All Ratio

3.10 ± 0.74

3.21 ± 0.79

3.57 ± 0.61

3.56 ± 0.63

−0.11 ± 0.40

0.01 ± 0.37

HC Ratio

3.88 ± 0.36

3.89 ± 0.37

4.11 ± 0.57

4.06 ± 0.40

−0.01 ± 0.25

0.06 ± 0.30

RBD Ratio

3.44 ± 0.47

3.54 ± 0.57

3.79 ± 0.46

3.75 ± 0.47

−0.10 ± 0.32

0.04 ± 0.30

PD Ratio

2.24 ± 0.35

2.38 ± 0.54

3.00 ± 0.39

3.07 ± 0.64

−0.15 ± 0.54

−0.07 ± 0.48

  1. Overall and within each diagnosis group; healthy control (HC), REM-sleep-behaviour disorder (RBD), and Parkinson’s disease (PD).
  2. aAsymmetry given as right - left hemisphere.
Back to article page