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Objective To investigate the effects of olanzapine combined with metacognitive training on social cognition and insight of schizophrenic patients.Methods One hundred twenty patients with schizophrenia were randomly divided into two groups. All patients received four week treatment. The study gr oup received olanzapine combined metacognitive training treatment and the control group only used olanzapine treatment. The positive and negative symptoms scale (PANSS), the Insight and Treatment Attitude Questionnaire (ITAQ), the Beck Cognitive Insight Scale (BCIS) and Faux Pas Recognition Task (FPRT) were assessed at baseline and after four weeks of treatment. Result There was no statistically significant difference in the scores of all battery between two groups before treatment (P>0.05). the scores of total PANSS and subscales, ITAQ, BCIS and FPRT were statistically significant between study and control groups (P<0.05).After 4 weeks of treatment,the total PANSS scores and subscales scores were significantly lower in the study group than in the control group (P<0.05). The ITAQ score, self-reflection factor of BCIS, composite index and FPRT scores were significantly higher in the study group than in the control group (P<0.05). The difference in self-certainty of BCIS difference was not statistically significant(P>0.05).Differences of the remaining scales were statistically significant(P<0.05). Conclusion Olanzapine combined with metacognitive training has a significant effect on the social cognitive dysfunction in schizophrenic patients,improving the patient's insight and enhancing the social function.
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The incidence of stroke is increasing year by year,about 75％ of the patients with different levels of sequelae,and the age of onset also tends to be younger,to the community and the family to bring a heavy burden.Therefore,it is urgent to strengthen the study of the related risk factors of stroke in young people,so as to reduce the incidence of stroke.Traditional recognized risk factors such as hypertension,diabetes,high cholesterol,heart disease,obesity,and smoking can explain part of the stroke events,of these risk factors intervention treatment significantly reduced the incidence and mortality of stroke.However,cardio cerebral vascular system is not fully protected.In view of the biochemical indexes of blood of patients with specimens by convenience,detection index simple and precise,further studies of the relationship between biochemical risk factors and young stroke has made clear the necessity of and have become major challenges in current epidemiological study of cerebral stroke.
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Objective To evaluate the effectives of high-frequency oscillatory ventilation (HFOV)in the treatment of severe NRDS.Methods The severe NRDS who failed to response to conventional mechanical ventilation (CMV) were changed to HFOV treatment.Ventilator parameters and blood gas analysis were compared before and after treatment.Results Among thirty patients,19 cases were significantly improved and 11 cases were failed,the success rate was 63％.Nineteen patients with HFOV,the main ventilator parameters and blood gas results such as FiO2 ( 0 h:0.87 ± 0.09 vs 3 h:0.67 ± 0.10,6 h:0.54 ±0.08,12h:0.44 ±0.08),MAP[0 h:(14.47 ±1.17) mbar vs 3 h:(13.79 ± 1.03) mbar,6 h:(13.26 ±1.05) mbar,12 h:( 12.37 ±0.83) mbar],f[0 h:(7.26 ±0.56) Hz vs 3 h:(7.89 ±0.57) Hz,6 h:(8.42±0.51 ) Hz,12 h:(9.26 ±0.45) Hz] and PaCO2 [0 h:(9.69 ±0.86) kPa vs 3 h:(6.00 ±0.55) kPa,6 h:(5.62 ± 1.03)kPa,12 h:(5.47 ±0.55)kPa] were decreased while pH(0 h:7.21 ±0.06 vs 3 h:7.35 ±0.07,6 h:7.39 ±0.07,12 h:7.40 ±0.06) and PaO2[0 h:(5.46 ±0.82)kPa vs 3 h:(7.92 ± 1.13)kPa,6 h:(9.25 ± 0.99)kPa,12 h:(9.20 ± 0.96)kPa] were significantly increased compared with before treatment ( P ＜ 0.05).Conclusions The patients of severe NRDS who failed to response to CMV were treated with HFOV,some patients received a significant effect with HFOV treatment.
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OBJECTIVE:To evaluate the stability of tinidazole and cefotaxime sodium mixed in infusion fluid at 4℃,25℃ and 37℃ for 24 hours.METHODS:Tinidazole and cefotaxime sodium were determined by RP-HPLC method and the pH of solution was determined with a pH meter.RESULTS:There were no significant changes in pH of the solution at 4℃,25℃ and 37℃ for 24 hours; Along with the duration, there were significant changes in the appearance of solution and the concentrations of tinidazole and cefotaxime sodium.UV absorption curve of tinidazole and cefotaxime mixed solution revealed small changes at 4℃ for 6 hours, 25℃ for 2 hours and 37℃ for 1 hour, showing a new peak.CONCLUSION: Tinidazole and cefotaxime sodium mixed in infusion fluid were stable at 4℃ for 6 hours,25℃ for 2 hours and 37℃ for 1 hour.