OXT and schizophrenia: A moderate negative correlation of baseline OXT and EMOI reactivity, but not CON reactivity, appeared in the PS group (rs = −0.417, P = 0.013), but did not reach significance in HC (rs = −0.304, P = 0.076), indicating that low OXT levels correlated with high OXT reactivity to the emotional films in persons with schizophrenia.