Abstract:The aims of the present study were to examine clinical, personality, and sociodemographic predictors of suicide risk in a sample of inpatients affected by major affective disorders. The participants were 74 inpatients affected by major depressive disorder or bipolar disorder-I. Patients completed a semi-structured interview, the Beck Hopelessness Scale, the Aggression Questionnaire, the Barratt Impulsiveness Scale, and the Hamilton scales for depression and anxiety. Over 52% of the patients were high suicide risks. Those at risk reported more severe depressive-anxious symptomatology, more impulsivity and more hostility. Impulsivity, the use of antidepressants, anxiety/somatization, and the use of mood stabilizers (a negative predictor) resulted in accurate predicting of suicide intent. Impulsivity and antidepressant use were the strongest predictors even after controlling for several sociodemographic and clinical variables.

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Insight may vary across psychosis risk syndrome (PRS), first-episode schizophrenia (FES), or multiepisode schizophrenia (MES). We aimed to compare insight domains (awareness, relabeling, and compliance) in PRS, FES, and MES groups and to correlate scores with psychopathological measures. Insight was assessed in 48 (14 PRS, 16 FES, and 18 MES) patients using the Schedule for the Assessment of Insight-Expanded Version. We conducted psychopathological assessment through the Brief Psychiatric Rating Scale (BPRS). In the whole group, the BPRS psychosis factor correlated with all insight domains. In the MES group, the more severe the anxiety/depression, the higher the insight score in the symptom relabeling domain. Insight did not differ significantly between the PRS, FES, and MES groups. Our results suggest that, across different phases of the illness, lack of insight behaves like a trait and is modulated by positive symptom severity. Anxiety and depression may be associated with increased insight in patients with chronic schizophrenia.

A positive history of DUFD-ICA increases the risk of a diagnosis of prodromal or current psychosis at help seeking. Impaired neurodevelopment may be shared among the psychoses and DUFD-ICA.