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正clinical practice. Methods A retrospective analysis of the frequency of use of eight types of antibacterial agents and the drug-resistant rate of Staphylococcus aureus was performed in our hospital from 2014 to 2018,and the correlation between the antibacterial drug cumulative defined daily doses(DDDs) and the drug-resistant rate of Staphylococcus aureus was analyzed using Pearson correlation analysis. Results The penicillin resistance rate of Staphylococcus aureus was positively correlated with DDDs of the third-generation cephalosporins (r=0. 912) and quinolones (r=0. 940) antibacterials(P 0. 05). The rate of oxacillin resistance was positively correlated with DDDs of the compound preparations containing enzyme inhibitors(r=0. 902,P 0. 05). The resistance rate of Staphylococcus aureus to levofloxacin was highly positively correlated with DDDs of the first-generation cephalosporins(r=0. 949) and macrolides(r=0. 861) antibacterials(P 0. 05),and was highly negatively correlated with DDDs of the compound preparations containing enzyme inhibitors(r=-0. 852,P 0. 05). The clindamycin resistance rate were highly positively correlated with DDDs of the first-generation cephalosporins(r=0. 921,P 0. 05). Conclusion There is a certain correla- 相似文献
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中药来源于自然界的植物、动物、矿物。绝大多数要经过适当的加工炮制后 ,方可供临床或制剂应用。但炮制的目的是多方面的 ,往往一种炮制方法或者炮制同种药物采用不同方法同时具有几方面的目的 ,即可使中药的化学成分产生量的增减 ,也可促成基质的变化 ,从而导致临床疗效的差异。故《本草蒙筌》有“凡药制造 ,贵在适中 ,不及则功效难求 ,太过则气味反失”之谓 ,又有《太平圣惠方》凡合和汤药 ,务在精专修合适度 ,分两无差 ,用得其宜 ,病无不愈之说。因此 ,在应用中药时只有事先经过合理的加工炮制 ,才能充分发挥其防治疾病的作用 ,收到事半… 相似文献
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安老杨出自《傅青主女科》,由人参、生黄芪、熟地、山萸向、阿胶、黑芥穗、当归、炒白术、炒香附、木耳炭组成。为治疗老年妇女经断以后又复行经而设。在临床中,治疗3例此类病人而均获痊愈,现简举1例报告如下。患者,82岁。1994年10月6日初诊。患阴道流血1天,量多质稠,经西医妇科检查:子宫、附件无器质性病变。B型超声波检查:老年性子宫萎缩,血常规正常,尿常规:BLD+;血压正常。经妇科治疗1天效果不佳而来诊现证:阴道流血量多,质稠,无血块,小腹微坠痛,腰痰痛,腹部触诊未及包块.精神倦怠,气短乏力,头晕心慌,纳差.询… 相似文献
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麦白霉素致同胞姐弟过敏性紫癜 总被引:2,自引:0,他引:2
麦白霉素又名麦迪霉素,是大环内酯类抗生素。因对G+菌抑制作用较强,口服吸收良好,广泛用于临床治疗咽部、呼吸道、皮肤和软组织、胆道等部位的感染。麦白霉素致敏反应临床少见,现报告姐弟二人因服用麦白霉素引起的过敏性紫癜。病例1女孩,6岁,体重17kg,19... 相似文献
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