1.The effect of ziprasidone and risperidone on schizophrenia patients and the change of leptin ,adiponectin levels
Ao ZHAO ; Qiping LI ; Huiteng LI ; Chunyang LI ; Zaiping HUANG ; Huanyu XU ; Jieping GUAN
International Journal of Laboratory Medicine 2016;37(4):506-507,510
Objective To observe the effects of ziprasidone and risperidone on schizophrenia patients and the change of serum leptin and adiponectin levels .Methods Totally 80 cases of schizophrenia patients were randomly divided into ziprasidone group and risperidone group ,which were treated for 8 weeks .Measure the positive and negative symptoms scale (PANSS) score and body weight of that number ,leptin and adiponectin at baseline ,treatment 4 weeks and 8 weeks respectively for patients ,at the end of the experiment ,the results for statistical analysis .Results Two groups of 4 ,8 weeks after treatment scores compared with baseline scores dropped significantly ,the difference was statistically significant(P<0 .05) .Risperidone group after treatment ,leptin levels significantly increased body mass index ,and adiponectin levels significantly decreased ,compared with the baseline before treatment was statistically significant difference(P<0 .05) .Conclusion Ziprasidone and risperidone in treatment of schizophrenia have similar efficacy .Ziprasidone has no significant effect on body weight ,leptin and adiponectin levels in treatment of schizophrenia patients . However ,risperidone has a significant effect ,long-term use should pay attention to the side effects .
2.Comparative study of curative effect and blood glucose and lipid in schizophrenic patients who treated with ziprasidone and risperidone
Qiping LI ; Ao ZHAO ; Huiteng LI ; Chunyang LI ; Zaiping HUANG ; Huanyu XU ; Jieping GUAN ; Tanling XIAO ; Jinhua ZHANG ; Zhanhong FU
International Journal of Laboratory Medicine 2015;(17):2471-2472,2475
Objective To observe the effects of ziprasidone and risperidone on patients with schizophrenia and their influence on bloodglucoseandlipids.Methods 96patientswithschizophrenicenrolledinthestudywererandomlydividedintotwogroups,zi‐prasidone and risperidone group ,and both were treated for 8 weeks .Their blood glucose ,blood lipid of base line and at the end of the 4th ,8th week were determined respectively .Results The positive and negative symptoms scores of the two groups by using Positive and Negative Syndrome Scale(PANSS) before and after treatment were not statistically different(P> 0 .05) .Compared with the baseline scores ,scores at the end of 4th and 8th week in both ziprasidone and risperidone groups significantly decreased(P<0 .05) ,but there was no statistically significant difference between the two groups(P>0 .05) .After 8 weeks′ treatment ,the ef‐fective rate was 91 .7% in ziprasidone groups and 89 .6% in risperidone group .There were no significant differences between the two groups(P>0 .05) .The blood lipids and glucose levels were less increased after ziprasidone treatment ,but was not statistically significant(P>0 .05) .The blood lipids and glucose levels significantly increased after risperidone treatment(P<0 .05) .Conclusion Ziprasidone and risperidone had the same effect on schizophrenia .Ziprasidone had no effect on blood glucose and lipids in schizo‐phrenic patients ,while risperidone could increase blood glucose and lipids level ,we should pay attention to the side effects of long‐term use .