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. 2017 Nov 2;7:14973. doi: 10.1038/s41598-017-14721-1

Table 4.

Correlations of the CP value in SN with the levels of neuroinflammatory factors in CSF in PD group. Pearson correlation was used for the analyses. *P < 0.05.

r P
IL-1β (pg/ml) −0.587 0.035*
H2O2 (pg/ml) 0.069 0.822
NO (pg/ml) 0.075 0.808
PGE2 (pg/ml) −0.476 0.100