Fig. 5: Correlations between dopamine (DA) release in putamen with methylphenidate-induced increases in self-report ratings (from 1 to 10) of “rush” and “high”. | Translational Psychiatry

Fig. 5: Correlations between dopamine (DA) release in putamen with methylphenidate-induced increases in self-report ratings (from 1 to 10) of “rush” and “high”.

From: Expectation effects on brain dopamine responses to methylphenidate in cocaine use disorder

Fig. 5

a, b Significant correlations were present for groups pooled together and appear to be predominantly driven by the strong group difference in DA release in putamen (p < 0.0001) and ratings of “rush” (p = 0.006) and “high” (p = 0.007)

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