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. 2013 Oct 14;12:105. doi: 10.1186/1475-925X-12-105

Table 3.

Correlation sign change summary between WTI and PWS at baseline

Pts
WTI vs. PWS
Sign kept
WTI vs. FSS
Sign kept
  T1-T2 T2-T3 T3-T4   T1-T2 T2-T3 T3-T4  
P1
+
+
 
Yes
+

 
 
P2
+
+
N
 

N
N
 
P3
+
+
+
Yes
N
N

 
P4
+
N
 
 
N

 
 
P5
+
+
 
Yes

N
 
 
P6
+
+
N
 
N
N
N
 
P7
N
N
 
 


 
yes
P8
N
+
 
 

N
 
 
P9
+
N
 
 


 
yes
P10
+
 
 
 

 
 
 
P11
+
N
 
 
N

 
 
P12
+
N
N
 

N
N
 
P13
+
N
+
 
N

N
 
P14
N
N

 
N
N
N
 
P15
N
+
 
 
N
N
 
 
P16
N
+
+
 
N


 
Patients kept correlation sign 3 Patients kept correlation sign 2

+: positive correlation; −: negative correlation; N: no correlation or no significance.