OBJECTIVE:To evaluate the cost-effectiveness of fluxetine and paroxetine in the treatment of depressive disorders.METHODS:The clinical data of fluxetine and paroxetine in the treatment of depressive disorders were collected by evidence-based medicine method and which were evaluated by cost-effectiveness analysis in pharmacoeconomics.RESULTS:The cure rates of fluxetine and paroxetine in the treatment of depressive disorders were36.30%and58.73%,respectively,and the cost-effectiveness ratios of which were14.13and9.73,respectively.The incremental cost-effectiveness ratio of the latter vs.the former was2.60.CONCLUSION:The cost-effectiveness of paroxetine is superior to fluxetine in the treatment of depressive disorders.

0.05,OR=1.04,95%CI(0.80～1.35)).The incidences of adverse reactions such as muscle tension gain,akathisia,tremor,weight gain,menstrual change and galactorrhea in risperidone group were significantly higher than in aripiprazole group(?2=14.96～65.37,P

OBJECTIVE:To prepare Ankang oral liquid and to establish its quality control method.METHODS:Quali?tation identification of the principal agents like Fructus citri sarcodactylis and Radix Curcumae were performed by TLC,the content of hesperidin was detemined by HPLC.RESULTS:The TLC spots were clear and centralized,the linear range of hesperidin was0.04168?g～0.4168?g,the average recovery was98.11%,RSD=0.25%.CONCLUSION:The preparing technique was simple and its quality is stable,the quality control method is accurate and feasible.

Objective To investigate the efficacy of milrinone micropump in treatment of chronic heart failure(CHF),and the influence to the level of amino-terminal B-type natriuretic peptide precursor(NT-proBNP) in serum.Methods 120 cases with CHF were selected,they were randomly divided into the observation group and the control group according to a random number table.The patients of the control group were treated with standardized anti -conventional treatment of heart failure according to their heart function,the patients of the observation group were given milrinone micropump on the basis of the standardized anti-conventional treatment of heart failure.The efficacy of clinical conditions 1 week after treatment and NT-proBNP levels in serum before and after treatment were compared between two groups.Results The clinical efficacy of the observation group was 95.00％,which was higher than 76.67％ of the control group,the difference was statistically significant(x2 =8.67,P ＜ 0.05).The serum level of NT-proBNP of the observation group was (38.9 ± 9.2) ng/L,which was significantly lower than (86.3 ± 32.4) ng/L of the control group,the difference was statistically significant (t =9.86,P ＜ 0.05).Conclusion Milrinone micro pump used in the treatment of CHF can significantly improve the clinical efficacy,and lower the serum level of NT-proBNP,improve heart function,it is safe and reliable and worth to application in the clinical.

OBJECTIVE:To systematically review the efficacy and safety of escitalopram versus paroxetine in treatment of se-nile patients with depression in China,and provide evidence-based reference for clinical treatment. METHODS:Retrieved from CJFD,VIP,Wanfang database,CBM database,randomized controlled trials(RCT)of escitalopram(test group)versus paroxetine (control group) in the treatment of senile patients with depression in China were collected. After quality evaluation and data ex-tract,Meta-analysis was performed by using Rev Man 4.2 statistics software. RESULTS:A total of 14 RCT were included,involv-ing 1 148 patients. Results of Meta-analysis showed there was no significant difference in the cure rate[OR=1.20,95%CI(0.93, 1.53),P=0.16],significant effective rate[OR=1.23,95%CI(0.94,1.61),P=0.12],the incidences of headache[OR=0.81,95%CI (0.40,1.65),P>0.05],the incidences of tachycardia [OR=0.37,95%CI(0.09,1.52),P>0.05],the incidences of insomnia [OR=1.26,95%CI(0.33,4.82),P>0.05] and the incidences of tremor [OR=0.31,95%CI(0.04,2.24),P>0.05] between test group and control group;the incidences of xerostomia[OR=0.50,95%CI(0.31,0.80),P<0.05],the incidences of nausea[OR=0.49,95%CI (0.36,0.66),P<0.05],the incidences of sweating [OR=0.31,95%CI(0.15,0.62),P<0.05],the incidences of constipation[OR=0.31,95%CI(0.15,0.64),P<0.05],the incidences of dizziness[OR=0.38,95%CI(0.20,0.72),P<0.05] and the incidences of an-orexia[OR=0.45,95%CI(0.21,0.99),P<0.05] in test group were significantly lower than control group,there were significant dif-ferences in 2 groups. CONCLUSIONS:The efficacy of escitalopram and paroxetine is similar in the treatment of senile patients with depression,however,the safety of escitalopram is better than paroxetine. Due to the limit of methodological quality and sam-ple size,it remains to be further verified with more rigorously designed and long-term follow-up of large-scale RCT.

OBJECTIVE: To study the anti-lipid peroxidation action of Rosa davurica Pall. fruit. METHODS: The contents of malondialdehyde (MDA) of the tissue homogenate of the liver, heart, kidney, brain and of the red blood cells induced by hydrogen peroxide in mice were measured. The contents of MDA and the activities of superoxide dismutase (SOD) and glutathione peroxidase (GSH-Px) of ischemic myocardium of mice were measured. RESULTS: 0.2 g/L Rosa davurica Pall. fruit could decrease significantly the contents of MDA of the all tissue (P < 0.05). Inhibition rate of 6.7 g/L Rosa davurica Pall. fruit on MDA of the red blood cells induced by hydrogen peroxide was 89.2%. Administration of this extraction successively for six days (ig, 2.0 g x kg(-1) x d(-1)) can significantly reduce the content of MDA (P < 0.01) and augment the activities of SOD and GHS-Px (P < 0.05) in the ischemic myocardium of mice. CONCLUSION: Rosa davurica Pall. fruit can significantly prevent the lipid peroxidation.

Objective:To evaluate the efficacy and safety of rosuvastatin and atorvastatin in the treatment of the patients with primary hyperlipidemia in China.Methods:The related literatures in CNKI,VIP,Wanfang medicine network,PubMed/MEDLINE,CBM and Chinese dissertations full text database were retrievaled by computer from the establishment time of database to December 31,2015. Two researchers according to the inclusion and exclusion criteria independently selected the studies and extracted the data and assessed the quality of the literatures.The Revman 5.0 software was used to perform Meta analysis of all effect indicators in various groups.Results:A total of 7 randomized controlled trial (RCT)were included,and there was no significant abnormality in bias evaluation. 8 weeks after treatment, the total cholesterol (TC), triglyceride (TG), low density lipoprotein cholesterol (LDL-C)and high density lipoprotein cholesterol (HDL-C)levels of the patients in 5 mg rosuvastain group and 10 mg atorvastatin group had no significant differences between before and after treatment (P >0.05);the HDL-C levels of the patients in 10 mg rosuvastatin group and 10 mg atorvastatin group had significant differences between before and after treatment (P < 0.05),but the TG,TC,and LDL-C levels had no significant differences (P >0.05);the TG,TC,LDL-C and HDL-C levels of the patients in 5 mg and 10 mg rosuvastatin groups had no significant differences between before and after treatment (P > 0.05).12 weeks after treatment,there were no significant differences in the TC and LDL-C levels between 10 mg rosuvastatin group and 10 mg atorvastatin group (P >0.05),but there were significant differences in the TG and HDL-C levels (P <0.01).The incidence of adverse reactions of the patients in three groups had no significant differences (P >0.05).Conclusion:5 mg rosuvastatin and 10 mg atorvastatin in the treatment of the patients with primary hypercholesterolemia have similar lipid-lowering effect;with the the increase of the treatment time and the dose,10 mg rosuvastatin can obviously reduce the TG level and increase the HDL-C level of the patients,and the incidence of adverse reactions of two kinds of doses of rosuvastatin has no obvious difference.

Objective To learn more about virulence genes and clonal complex group structure of Vibrio parahaemolyticus (VPH)strains separated from aquatic products in East China coastal areas between 2007 and 2012.Methods Seventy-nine strains separated from aquatic products in eastern coastal areas(Guandong,Fujian,Shanghai,Shandong,Jiangsu and Beijing)of China between 2007 and 2012 were identified as VPH by real-time-PCR with gene tlh.Gene tdh,trh and orf8 were also detected.Subgroup analysis and complex analysis were conducted of the VPH strains to build the minimum spanning tree respectively based on ST and pST types.Results In 79 VPH strains,gene tlh was positive while 8.86%(7 /79)of the isolates of gene tdh were positive.The carrying rate of gene orf8 was 8.86%.These 79 strains were of 69 ST types,involving 3 clonal complex and 62 singleton.By amino acid(AA)-multilocus sequence typing(MLST),79 strains covered the 23 pST types,2 clonal complexes and 1 singleton.The 363 single nucleotide polymorphisms(SNPs)were divided into 68 patterns.Conclusion VPH strains from aquatic products in eastern coastal areas of China are characterized by high polymorphisms and a low carrying rate of virulence genes.ST3 type is dominating when MLST typing is used while pST1 type is the majority by AA-MLST typing.

Objective To explore the appropriat.e treatment process for elderly patients with intertrochanteric fracture in primary hospitals.Methods According with the evaluation system and the characteristics of the grassroots hospitals and elderly patients with intertrochanteric fractures,the treatment standards for risk assessment was established,and the appropriate treatment process for intertrochanteric fracture in elderly patients in primary hospitals was initially formed and tried to promote applications in three primary hospital from December 2010 to January 2012,and its feasibility and effectiveness were tested.Results 66 elderly patients with intertrochanteric fracture were treated in three primary hospital,and 38 cases were hospitalized in primary hospital,including 24 cases of osseous union in 27cases treated with expectant treatment,11 cases of surgical treatment,and the cure rate was 89.5％.Sent on the operation rate of 90.3％ cases,54.8％ of cases occurred within 2 days.The incident of complications in early stage was 25.8％.Conclusion The diagnosis and treatment process and assessment criteria of treatment risk for elderly patients with intertrochanteric fracture in the primary hospital which is initial established is simple,practical,practicable,and has good effect and certain clinical value.

Objective To find out more about the population structure and clonal complex of clinical Vibrio parahaemolyticus strains in Asia.Methods Clinical Vibrio parahaemolyticus strains data were screened in Asia with complete ST and pST types from PubMLST public database,their subgroup and complex were analyzed,and the minimum spanning tree based on ST and pST types respectively was completed.Results From the database,341 items of ST and pST types of Asian clinical Vibrio parahaemolyticus strains were screened,including 157 ST,most of which were of ST3 type.Totally 214 items of data came from China (including Hong Kong and Taiwan),and covered 133 ST,most of which were of ST3 type.eBURST software was used and 17 groups and 94 singletons were found.Software STRUCTURE analysis showed that the appropriate subset number of clinical V.parahaemolyticus strains in Asia was 7,and that the average distance between samples in each subgroup was 0.9113.Conclusion Clinical V.parahaemolyticus strains in Asia show high diversity and can be subdivided into seven subgroups.ST3 type is dominating when multilocus sequence typing(MLST)is used and pST2 type is the majority by AA-MLST typing.