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. 2022 Jan;17(1):91–98. doi: 10.18502/ijps.v17i1.8053

Table 3.

Pearson r Correlations between Subscale PANSS Scores and Total Neurometabolite Values for the METH User Group (n = 42)

Positive
subscale
Negative
subscale
Disorganization
subscale
Excitement
subscale
Anxiety/depression
subscale
Total
Dopamine r = -0.07
p = 0.67
r = -0.12
p = 0.44
r = -0.16
p = 0.32
r = -0.17
p = 0.29
r = -0.19
p = 0.23
r = 0.13
p = 0.41
Serotonin r = 0.23
p = 0.14
r = -0.09
p = 0.54
r = 0.005
p = 0.97
r = 0.05
p = 0.75
r = -0.18
p = 0.28
r = 0.14
p = 0.38
NAA r = -0.31
p = 0.04*
r = 0.07
p = 0.65
r = -0.03
p = 0.85
r = 0.04
p = 0.77
r = 0.06
p = 0.71
r = -0.2
p = 0.18
Cre r = -.08
p = 0.58
r = -0.06
p = 0.7
r = -0.04
p = 0.98
r = -0.006
p = 0.97
r = -0.12
p = 0.43
r = 0.03
p = 0.86
Cho r = 0.05
p = 0.76
r = 0.37
p = 0.01*
r = 0.24
p = 0.12
r = 0.4
p = 0.008*
r = 0.19
p = 0.22
r = -0.05
p = 0.75
Glx r = 0.47
p = 0.002*
r = 0.19
p = 0.22
r = 0.08
p = 0.62
r = 0.06
p = 0.72
r = -0.09
p = 0.56
r = 0.19
p = 0.22
MI r = 0.21
p = 0.18
r = 0.01
p = 0.93
r = -0.11
p = 0.49
r = -0.1
p = 0.52
r = -0.03
p = 0.85
r = 0.14
p = 0.37
*

Significantly different from controls, Abbreviations: METH, Methamphetamine; NAA, N-acetyl aspartate; Cho, Choline; Cre, Creatine; Glx, Glutamine; Ml, Myo-inositol plus Glutamate; PANSS; Positive and Negative Syndrome Scale.