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Fig. 2 | BMC Psychiatry

Fig. 2

From: Reduced functional connectivity between bilateral precuneus and contralateral parahippocampus in schizotypal personality disorder

Fig. 2

In SPD group, higher SPQ total score was found to be negatively associated with FC between the right precuneus and left parahippocampus (r = −0.603, p = 0.006) (a); there was a negative trend between SPQ subscore (suspiciousness) and FC between the left precuneus and right parahippocampus (r = −0.553, p = 0.014) (b); a similar negative trend was found between SCL-90 subscore (paranoid ideation) and FC between the right precuneus and left parahippocampus (r = −0.535, p = 0.018) (c); a positive trend was found between SPQ subscore (odd or eccentric behavior) and FC between left precuneus and right superior temporal gyrus (r = 0.543, p = 0.016) (d). Abbreviation: PCUN.R, right precuneus; PHG.L, left parahippocampus; PCUN.L, left precuneus; PHG.R, right parahippocampus; STG.R, right superior temporal gyrus; SPQ, Schizotypal Personality Questionnaire; SCL-90, Symptom Checklist

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