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Comparison between metabolites’ concentration in OCD vs. healthy controls in anterior cingulate cortex (ACC).
| Metabolite | OCD (n = 23) | Controls (n = 21) | Sig. |
|---|---|---|---|
| NAAt/Cr | 1.18 (0.16) | 1.11 (0.16) | 0.191 |
| Cho/Cr | 0.29 (0.05) | 0.28 (0.04) | 0.454 |
| Glx/Cr | 1.51 (0.27) | 1.32 (0.23) | 0.016* |
NAAt, N-acetyl-aspartate total; Cho, choline; Glx, glutamate–glutamine; Cr, creatine + phosphocreatine. t-test *p < 0.05.
