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Objective To evaluate the prevalence and risk factors of progressive liver fibrosis in patients with non-alcoholic fatty liver disease (NAFLD).Methods A total of 2 054 subjects who underwent health check up and were diagnosed as NAFLD in 9 institutions were included in the study.Blood routine and biochemical findings were collected to calculate aspartate aminotransferase-to-platelet ratio index (APRI).Subjects were divided into three groups according to diagnostic threshold of liver fibrosis:APRI ＜0.43 group,APRI 0.43-0.53 group and APRI ≥ 0.54 group.The correlation between APRI and biochemical variables was analyzed,and the risk factors of progressive fibrosis were also analyzed.Results Among 2 054 subjects (male/female 1 598/456) there were 61 cases with APRI ≥ 0.98 (2.97％,progressive fibrosis),318 with APRI ≥0.54 (15.48％),1 475 with APRI ＜ 0.43 (71.81％),261 with APRI 0.43-0.53 (12.71％).Logistic stepwise regression analysis showed that TG (P =0.002,OR =1.095,95％CI:1.033-1.161),2 hPG(P =0.000,OR =1.103,95％ CI:1.058-1.151,BUN(P =0.034,OR =1.215,95 ％ CI:1.014-1.454) were risk factors,and H DL-C (P =0.034,OR =0.353,95 ％ CI:O.135-0.924) was a protective factor for the progression of fibrosis.Conclusion The progressive fibrosis in patients with NAFLD is closely associated to blood glucose and lipid metabolism disorder.
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OBJECTIVE:To investigate the role of clinical pharmacists in the drug treatment of infected patients in neurosur-gery department. METHODS:Clinical pharmacists participated in the formulation of anti-infective treatment plan for a infected case after meningioma surgery. According to drug antibacterial spectrum,result of laboratory and image examinations and disease condition of patients,etc.,the patient was given cefoperazone sodium and sulbactam sodium (3 g,ivgtt,q8 h),rifampicin (0.45 g,ivgtt,q12 h)and vancomycin(1 g,ivgtt,q12 h);the body temperature of the patient increased again and clinical pharmacist suggested meropenem 1 g,ivgtt,q8 h and vancomycin 1 g,ivgtt,q12 h. RESULTS:After 53 d treatment,infection was timely brought under control. The patient was discharged from hospital after improved on 72th day. CONCLUSIONS:Through the partici-pation of clinical pharmacists in pharmaceutical care for anti-infective drug treatment in neurosurgery department contribute to ratio-nal drug use in the clinic and guarantee the safety of drug use.
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Objective To evaluate the expressions of MMP-7, E-cadherin in gastric carcinoma, and their relationship with tumor cell invasion and metastasis. Methods The MMP-7 mRNA and E-CD mRNA were detected by hybridization in situ in 78 gastric cancer tissues. Then analyze the relationship between the expression of MMP-7, E-CD and clinicopathological features. Results The expressions of MMP-7 and Ecadherin were significantly related with the invasion and metastasis of gastric cancer cell. The E-CD mRNA expression rate in MMP-7 mRNA positive gastric carcinoma tissue was much lower than that in negative carcinoma tissue (9.09 % vs 66.70 %). Conclusion Expression of MMP-7 mRNA and E-CD mRNA is associated with invasion, metastasis. Detection of MMP-7 mRNA and E-CD mRNA in bioptic specimens may be helpful in predicting tumor metastatic and recurrent potential and prognosis for patients with gastric carcinoma.
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OBJECTIVE: To explore the effective way for the development of hospital pharmaceutical care. METHODS: We analyzed and summarized the problems appeared in the practical work and the factors influencing pharmaceutical care. RESUL-TS & CONCLUSION: The factors that influence pharmaceutical care mainly consist of policy, idea, specialty and method. Att-aching great importance and having a clear understanding to the above factors is the key to facilitate the successful development of hospital pharmaceutical care.
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OBJECTIVE:To investigate effects of ubiquitin-proteasome inhibitor MG-132on apoptosis and survivin expression of esophageal carcinoma cells.METHODS:The esophageal carcinoma cells Eca9706were treated with MG-132,the growth inhibitory rate was determined with MTT assay,apoptosis was detected by flow cytometry,expression of survivin was detected by immunocytochemical technique.RESULTS:MG-132had obvious inhibitory effects on the growth of gastric car?cinoma cells,IC 50 of24hrs,48hrs,72hrs and96hrs were120.2,18.1,—12.2,and—16.9?mol/L respectively;Treated with5.0?mol/L MG-132for24hrs,48hrs,72hrs and96hrs,apoptotic rates of cells were(3.1?0.4)%、(31.7?3.5)%、(50.4?4.8)%and(66.6?6.2)%respectively;Expression of survivin was high in esophageal carcinoma cells and it was decreased in cells treated with MG-132.CONCLUSIONS:MG-132can significantly inhibit the proliferation of esophageal carcinoma cells and induce apoptosis,which might be associated with down-regulated expression of survivin.
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OBJECTIVE:To study the effects of topirmate on proliferation of neural stem cells in vitro.METHODS:Primary neural stem cells from newborn mice were cultured.The neural stem cells were incubated together with topiramate at 0.4,2 or 10 ?mol?L-1.A vehicle control and positive control were set up,respectively.The quantity and viability of neural stem cells newly generated were analyzed by a convert phase microscope,the neurosphere numbers were counted,and neural stem cells viability was determined and a MTT assay.RESULTS:The number of neurospheres of groups treated with topiramate at 2 and 10 ?mol?L-1 are 20.67?4.04,49.68?3.79,respectively,and the value of MTT assay of the two groups are 0.354 6?0.070 5,0.501 8?0.036 9,it was higher than the vehicle control neural stem cells(7.34?2.31、0.288 0?0.009 3,P