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Table 3 Mean scores and standard deviation of each scale for each group

From: Utility of visual rating scales in primary progressive aphasia

Scale

Side

lvPPA

nfvPPA

svPPA

uPPA

HC

lvPPA - HC

nfvPPA - HC

svPPA - HC

uPPA - HC

lvPPA - nfvPPA

lvPPA - svPPA

lvPPA - uPPA

nfvPPA - svPPA

nfvPPA - uPPA

svPPA - uPPA

OF

R

0.66 ± 0.72

0.63 ± 0.81

0.87 ± 0.75

1.00 ± 0.71

0.17 ± 0.35

**

 

***

**

      

L

0.83 ± 0.75

0.71 ± 0.92

1.02 ± 0.79

1.55 ± 1.01

0.14 ± 0.29

***

*

***

***

      

AC

R

1.00 ± 0.66

1.03 ± 0.94

0.95 ± 0.51

1.45 ± 0.69

0.48 ± 0.57

*

 

**

***

      

L

0.88 ± 0.70

1.24 ± 0.93

1.18 ± 0.77

1.55 ± 0.88

0.50 ± 0.55

 

*

**

**

      

FI

R

1.33 ± 0.76

1.42 ± 0.82

1.48 ± 0.64

1.18 ± 0.51

0.78 ± 0.55

*

*

***

       

L

1.73 ± 0.77

1.63 ± 0.66

2.08 ± 0.63

2.36 ± 0.92

0.80 ± 0.56

***

***

***

***

      

AT

R

1.11 ± 0.76

0.84 ± 0.99

2.15 ± 1.18

1.09 ± 0.94

0.40 ± 0.50

***

 

***

  

***

 

**

  

L

1.72 ± 0.80

1.32 ± 1.15

3.50 ± 0.68

2.00 ± 1.05

0.34 ± 0.50

***

***

***

***

 

***

 

***

 

**

MTA

R

0.73 ± 0.69

0.45 ± 0.52

1.26 ± 0.97

0.64 ± 0.64

0.22 ± 0.38

***

 

***

    

*

  

L

1.10 ± 0.88

0.82 ± 0.73

2.27 ± 0.95

1.27 ± 0.88

0.19 ± 0.42

***

**

***

***

 

***

 

***

 

*

PA

R

1.68 ± 0.82

1.47 ± 0.87

1.24 ± 0.85

1.05 ± 0.57

0.68 ± 0.72

***

**

*

       

L

2.01 ± 0.77

1.84 ± 0.83

1.48 ± 0.82

1.55 ± 0.47

0.83 ± 0.70

***

***

**

*

 

*

    

DP

R

1.73 ± 0.79

1.63 ± 0.83

1.40 ± 0.81

1.27 ± 0.65

0.81 ± 0.81

***

**

*

       

L

2.01 ± 0.77

1.84 ± 0.83

1.73 ± 0.83

1.86 ± 0.71

0.94 ± 0.81

***

**

**

*

      

PCS

R

1.76 ± 1.07

1.79 ± 1.03

1.53 ± 0.89

1.27 ± 0.82

1.10 ± 0.86

*

         

L

1.36 ± 0.89

1.03 ± 0.82

0.97 ± 0.90

0.59 ± 0.58

0.54 ± 0.61

***

         

PRE

R

1.43 ± 0.91

1.47 ± 0.99

1.05 ± 0.86

0.91 ± 0.70

0.70 ± 0.81

**

*

        

L

1.99 ± 1.03

1.97 ± 0.86

1.69 ± 0.84

1.64 ± 0.64

1.20 ± 0.76

**

*

        

POS

R

1.63 ± 0.95

1.34 ± 1.13

1.26 ± 0.95

1.05 ± 0.47

0.54 ± 0.52

***

 

**

       

L

1.74 ± 0.94

1.53 ± 1.03

1.29 ± 0.91

1.32 ± 0.60

0.72 ± 0.82

***

*

*

       

Faz PV

 

1.16 ± 0.91

0.81 ± 0.49

0.87 ± 0.81

0.59 ± 0.97

0.50 ± 0.60

***

         

Faz WMH

 

1.02 ± 0.85

0.67 ± 0.59

0.75 ± 0.79

0.59 ± 0.77

0.59 ± 0.59

          
  1. OF Orbitofrontal, AC Anterior cingulate, FI Fronto-insula, AT Anterior temporal, MTA Medial temporal, PA Posterior, DP Dorso-parietal, PCS Posterior cingulate sulcus, PRE Precuneus, POS Parieto-occipital sulcus, FAZ PV Fazekas periventricular, FAZ WMH Fazekas white matter hyperintensities. R Right, L Left. lvPPA Logopenic, nfvPPA Nonfluent, svPPA Semantic, uPPA Undetermined, HC Controls. LOG Logopenic, NFLNonfluent, SEM Semantic, UND Undetermined, CON Controls
  2. *p < 0.05 **p < 0.01 ***p < 0.001