去甲长春花碱加顺铂联合治疗晚期非小细胞肺癌近期疗效分析

目的:观察国产去甲长春花碱(NVB)加顺铂(DDP)联合治疗晚期非小细胞肺癌的疗效.方法:符合入选条件的ⅢB-Ⅳ期NSCLC患者48例,治疗方案NVB 25mg/m2,iv dl,8,DDP 20mg/m2,iv dl-5,21天为一周期,每3周重复一次,每例至少用2个周期.结果:PR 20例,SD 20例,PD 8例,有效率44%,中位生存期10个月.主要毒副反应为骨髓抑制,轻度的胃肠道反应及少数局部静脉炎.结论:国产去甲长春碱加顺铂联合化疗治疗晚期非小细胞肺癌疗效明显,毒副反应可耐受.     

Comparison of mortality risk associated with bacteremia due to methicillin-resistant and methicillin-susceptible Staphylococcus aureus.

OBJECTIVE: To quantify the clinical impact of methicillin-resistance in Staphylococcus aureus causing infection complicated by bacteremia in adult patients, while controlling for the severity of patients' underlying illnesses. DESIGN: Retrospective cohort study from October 1, 1995, through December 31, 2003. PATIENTS AND SETTING: A total of 438 patients with S. aureus infection complicated by bacteremia from a single Veterans Affairs healthcare system. RESULTS: We found that 193 (44%) of the 438 patients had methicillin-resistant S. aureus (MRSA) infection and 114 (26%) died of causes attributable to S. aureus infection within 90 days after the infection was identified. Patients with MRSA infection had a higher mortality risk, compared with patients with methicillin-susceptible S. aureus (MSSA) infections (relative risk, 1.7 [95% confidence interval, 1.3-2.4]; P<.01), except for patients with pneumonia (relative risk, 0.7 [95% confidence interval, 0.4-1.3]). Patients with MRSA infections were significantly older (P<.01), had more underlying diseases (P=.02), and were more likely to have severe sepsis in response to their infection (P<.01) compared with patients with MSSA bacteremia. Patients who died within 90 days after S. aureus infection was identified were significantly older (P<.01) and more likely to have severe sepsis (P<.01) and pneumonia (P=.01), compared with patients who survived. After adjusting for age as a confounder, comorbidities, and pneumonia as an effect modifier, S. aureus infection-related mortality remained significantly higher in patients with MRSA infection than in those with MSSA infection, among those without pneumonia (hazard ratio, 1.8 [95% confidence interval, 1.2-3.0]); P<.01. CONCLUSIONS: The results of this study suggest that patients with MRSA infections other than pneumonia have a higher mortality risk than patients with MSSA infections other than pneumonia, independent of the severity of patients' underlying illnesses.     

实施人才强院战略铸造医院核心竞争力

介绍绍兴市人民医院实施人才强院战略,打造医院核心竞争力的经验和成效创新人才观念,改革内部用人机制;制定育才引才并举的人才策略;创新人才管理体制,构建科学的人才激励机制.     

美托洛尔控释片治疗中青年高血压病的临床观察

高血压病治疗的药物选择是临床医生需要综合考虑的问题，现将我院应用美托洛尔控释片对中青年高血压病进行治疗的观察结果和体会总结如下。     

不同满意度患者口碑传播经济学浅析

针对当前医院对不同满意度患者出院后口碑传播、就医行为对医院造成的影响未足够重视,我们采用统计学的最优尺度回归法和数据拟合法,研究了不同满意度的患者的口碑传播情况,分析不同患者的口碑传播影响力,以期改善医院服务.     

急性输液反应的影响因素及防治措施

目的 对临床发生的急性输液反应进行分析，找出发生的原因，探讨预防措施。方法对201885例次输液治疗中的52例次输液反应资料进行分析。结果 经分析，属药物因素27例（52％），属操作因素11例（21％），属病人因素11例（21％），属输液器具因素3例（6％）。结论 把好药品和操作关，改善操作环境，严格操作规程是减少输液反应的关键。     

基于无线网络及条形码技术的图书排架、定位系统

利用无线网络与条形码技术,建立起图书排架、定位系统,可实现图书排架和图书的准确定位.该系统可有效地解决传统管理方法易产生的乱架和死书问题,提高图书借阅效率并降低管理人员的工作强度.     

药物的定量构效关系的方法学研究——改进的逐步回归算法

在定量的构效关系研究中,多重回归分析选人的参数,多是用穷举所有方程实现的。本文提出一种改进的逐步回归算法,计算实例表明,是个行之有效的方法。     

老中青年急性心肌梗塞的临床特点及相关因素分析

急性心肌梗塞(acute myocardial infarction．AMI)是老年人常见的心血管疾病之一。但近年来，中青年AMI发病率有上升趋势，为了解各年龄段AMI的临床特点及其相关因素，现对某院近年来收住的AMI患者进行回顾性对比分析，现报告如下。     

益肾化浊注射液对慢性肾功能衰竭大鼠残余肾中细胞因子含量的影响

通过观察益肾化浊注射液对5／6肾切除大鼠残余肾中细胞因子含量的影响，益肾化浊注射液延缓慢性肾功能衰竭（CRF）模型大鼠肾功能减退的作用机理。结果显示：益肾化浊注射液可以降低5／6肾切在鼠血清肌,尿素氮（P＜0．01），下调肾组织中白细胞介素－1（IL－1）（P＜0．05），白细胞介素－8（IL－8）（P＜0．05）及肿瘤坏死因子（TNF）（P＜0．05）的总体水平，说明益肾化浊注射液可以通过下调5／6肾切除大鼠残余肾中相关细胞因子含量，抑制促炎细胞因子对肾脏的损害，从而延缓CRF的进展。