ABSTRACT
Objective To explore the clinical characteristics of the patients with schizophrenia to make troubles and accidents likely ,to provide scientific evidence for preventing and controlling these patients to make troubles and accidents effectively .Methods 100 patients with schizophrenia to make troubles and accidents likely were randomly extracted and assigned to the study group from psychiatric department of this hospital .100 ordinary patients were divided into control group .Their data on illness were sur-veyed and analyzed retrospectively .The difference of the general condition and illness data along with mental symptoms between the both group were compared .Results The proportion of patients to be man peasant ,in rural area ,no a spouse and medical insurance , to have a lower degree of culture and to be 20 - 39 years old in the study group was significantly higher than those in the control group(P< 0 .05) .The social support and economic conditions of family in the study group were significantly poorer than those in the control group(P< 0 .05) .The proportion of patients to be paranoid schizophrenia ,to have a complications and the positive score of the positive and negative syndrome scale (PANSS) in the study group were significant higher than those in the control group but the negative score of PANSS and the course of disease were significantly lower (P< 0 .05) .The proportion of patients to have posi-tive symptoms such as illusion and delusion in the study group were significantly higher than that in the control group (P< 0 .05) . But the proportion of patients to have negative symptoms such as avoid social and emotional dull in the study group were signifi -cantly lower than that in the control group(P< 0 .05) .Conclusion The positive symptoms contribute to making troubles and acci-dents in SP patients .The patients to be paranoid schizophrenia ,a man and peasant ,in prime of life ,in rural area ,no a spouse and to have a lower degree of culture maybe make troubles and accidents more likely .Having a poor social support and economic conditions of family and no medical insurance cause the probability of their making troubles and accidents increase .