OBJECTIVE:To make a systematic review on the efficacy and safety of canagliflozin in the treatment of type 2 dia-betes,and to provide evidence-based reference for clinical treatment. METHODS:Retrieved from Cochrane Library,PubMed,EM-Base,CBM and Wanfang database,randomized controlled trials (RCT) of canagliflozin (test group) versus placebo (control group)in the treatment of type 2 diabetes were collected,and Meta-analysis was performed by using Rev Man 5.2 statistical soft-ware after extracting data and evaluating quality. RESULTS:A total of 7 RCTs were included,involving 2 188 patients. The results of Meta analysis indicated that glycosylated hemoglobin levels [WMD=-0.82,95%CI(-0.99,-0.65),P<0.001],the proportion of HbA1c<7%[RR=2.51,95%CI(1.98,3.19),P<0.001],fasting plasma glucose levels [WMD=-32.91,95%CI(-39.65,-26.17), P<0.001] in test group were significantly better than those of control group,the incidence of genital tract infections was significant-ly higher than control group [RR=3.76,95%CI(2.23,6.35),P<0.001];however,compared with control group,there was no sig-nificant difference in the incidence of hypoglycemia [RR=1.13,95%CI(0.40,3.20),P=0.81] and urinary tract infections[RR=1.19,95%CI(0.82,1.73),P=0.36]. CONCLUSIONS:Canagliflozin is safe and effective in the treatment of type 2 diabetes,and it needs to be noticed with genital tract infections during the clinical use. Due to the limitation of methodology,large-scale and poly-centric RCT are required for further validation of the conclusions.

OBJECTIVE:To evaluate drug utilization of inpatients in neurology department of our hospital.METHODS:Category of drugs,consumption amount,consumption sum and administration time for each person of 853 cases in neurology department of our hospital in 2008 were analyzed retrospectively.RESULTS:Of total 853 inpatients,patients with stroke accounted for 82.8%.The first 3 drugs in the list of consumption amount were Nao'an capsule,folium ginkgo tablet and Shuxuetong injection.The first 3 drugs in the list of consumption sum were Shuxuetong injection,Monosialoganglioside injection and Cobamamide for injection.Aspirin tablet,Nao'an capsule and Cobamamide for injection took up the first 3 places in the list of DDDs.CONCLUSION:Inpatients in neurology department mainly suffer from cerebrovascular disease and are treated with TCM for activating blood and eliminating stasis and nervous system agents,They are also treated various complications such as infection,constipation,hypertension,diabetes and so on.Drug use in the clinic is rational.

Adolescent ; Adult ; Aged ; Aged, 80 and over ; Carbon Monoxide Poisoning ; enzymology ; Case-Control Studies ; Female ; Humans ; Male ; Middle Aged ; Myocardium ; enzymology ; Young Adult

This aticle introduced the process of Botulinum toxin from toxin to drug, as well as the application in Spastic Cerebral Palsy such as dose, therapeutic estimation and side-effect etc.

This article discusses how to handle one or more block corruptions on an Oracle data file and describes some main methods for data extraction.

Adult ; Churg-Strauss Syndrome ; complications ; Humans ; Male ; Myocardial Infarction ; complications

Objective To explore rational and effective treatment strategies by comparing long-term effects of different treatment methods for hepatolithiasis. Methods One hundred and fifty-nine cases of hepatolithiasis treated in this hospital from January 1993 to December 2002 were analyzed retrospectively.Five treatment methods: conservative treatment,choledocholithotomy followed by choledochostomy,hepatolobectomy,hepaticojejunostomy,and hepaticoplasty with the conservation of the Oddi's sphincter,were compared in respect of postoperative complications and long-term outcomes.Results Out of the 159 cases,follow-up was completed in 146 cases(91.8%,146/159) for 2~12 years(median,7 years).Of 16 cases of conservative treatment,15 were followed.Cholangitis occurred in all the 15 cases,with 1 fatal case.Of 47 cases of extrahepatic surgical exploration,the incidence of residual stones was 100%.Follow-up in 43 cases found 32 cases of cholangitis(74.4%) with 7 fatal cases.Of 16 cases of hepatolobectomy,residual stones were noted in 3 cases(12.5%).Follow-up in 15 cases found 4 cases of cholangitis(26.7%) with 1 fatal case.Of 32 cases of hepaticojejunostomy,residual stones were found in 11 cases(34.4%).Follow-up in 29 cases found 14 cases of cholangitis(48.3%) with 3 fatal cases.Of 48 cases of sphincter-sparing operation,residual stones were found in 8 cases(16.7%).Follow-up in 44 cases found 7 cases of cholangitis(15.9%).The incidence of residual stones was significantly higher in cases of extrahepatic surgical exploration than in cases of other treatment(P=0.000).The recurrence rate of cholangitis was significantly higher in cases of conservative treatment and extrahepatic surgical exploration than in cases of other treatment(P

BACKGROUND: Osteogenic growth peptide (OGP) is a newly discovered growth factor to promote osteogenesis, the effect on proliferation and differentiation of bone marrow stromal cells (MSCs) arouses more and more attention.OBJECTIVE: To elucidate the effect of OGP on proliferation and differentiation of MSCs in vitro.DESIGN, TIME AND SETTING: A randomized COntrol experiment was performed at the Key Laboratory for Oral Biomedical Engineering by the State Ministry of Education from February to June 2006.MATERIALS: A 6-month-old male Sprague-Dawley rat was used for the extraction of MSCs; and OGP was provided by Sigma Company, USA.METHODS: MSCs were cultured individually in a-MEM medium containing various COncentrations of OGP (10-11 mol/L,10-10 mol/L, 10-9 mol/L, 10-8 mol/L and 10-7 mol/L) and fetal bovine serum. The cells in the control group were cultured with α-MEM medium containing FBS alone.MAIN OUTCOME MEASURES: Identification of MSCs; cell proliferation using MTT method; alkaline phosphatase (ALP) activity using enzyme-linked immunosorbent assay; core binding factorα1 (Cbfa1) mRNA expression using RT-PCR.RESULTS: The addition of OGP resulted in an increase of cell proliferation (10-9mol/L OGP, P < 0.05), ALP activity (10-8 mol/LOGP, P < 0.05) and Cbfal mRNA expression (P < 0.05).CONCLUSION: OGP stimulates proliferation and sequential differentiation of MSCs via inducing Cbfal mRNA expression.

Objective To investigate the changes of microinflammatory indicators in the maintenance hemodialysis patients to provide the new idea for clinical treatment.Methods Serum super sensitive C reactive protein (hs-CRP),interleukin 6(IL-6),tumor necrosis factorα(TNF-α),homocysteine(Hcy),malondialdehyde(MDA),albumin(ALB),hemoglobin,transferrin(Tf)levels and in-tact parathyroid hormone(iPTH)levels in 80 patients with hemodialysis were detected and the results were compared with those in the normal healthy population.Results The hs-CRP,IL-6,TNF-αlevels in the maintenance hemodialysis patients were significantly higher than those in the normal healthy population (P <0.05 ),the CRP level was positively correlated with IL-6,TNF-α,Hcy, MDA and iPTH levels and negatively correlated with ALB and Tf levels.Conclusion The microinflammatory indicators in the ma-intenance hemodialysis patients are higher than those in the normal people,which urgently need to conduct the related treatment.

Objective To evaluate the clinical esthetical effect in the cervical margin of the porcelain fused to metal crown restoration.Methods 225 cases with the porcelain fused to metal crown were observed.The evaluator examined these restorations for cervical color,marginal fit,and gingival state.(Results 53) cases of restoration changed in the cervical color.The method and the tooth preparation volume,the procedure and the material,which were all closely relevant to the cervical color change.(Conclusion Using)the correct method,improving the procedure and choosing the proper material would reduce the cervical color change.