铁制剂治疗缺铁性贫血的随机对照临床研究

目的 了解硫酸铁控释片、琥珀酸亚铁、多糖铁复合物治疗缺铁性贫血的疗效及不良反应。方法 将105例不诊于血液科门诊的缺铁性贫血患者，按照入选标准，以随机区组的方法随机分入3个治疗组，分别予以硫酸业铁控释片（福乃得，500mg，每日1次）、琥珀酸业铁（速力菲,，0．1g，每日3次）、多糖铁复合物（力蜚能，0．15g，每日2次）治疗8周，每1－2周随访1次，随访血常规、网织红细胞计数及药物的不良反尖。治疗前及治疗结束检查血清铁、总铁结合力、血清铁蛋白等有关铁参数。结果与结论 以血红蛋白和血清铁蛋白恢复正常作为完全缓解的标准，硫酸亚铁控释片、琥珀酸亚铁、多糖铁复合物3种药治疗8周，缺铁性贫血的完全缓解率分别为74％、76％、40％（P＝0．004），总的有效率分别为81％、89％、76％（P＞0．05）。主要的不良反应为胃肠道反应，3种药中以多糖铁复合物的不良反应最少，其次为琥珀酸亚铁，硫酸铁控释片的不良反应最常见，但大多数能够耐受。     

吉西他滨联合顺铂治疗晚期非小细胞肺癌的临床研究

目的 观察吉西他滨（gemcitabine，GEM）联合顺铂方案治疗晚期非小细胞肺癌的疗效及不良反应。方法 对经病理组织学或细胞学诊断证实的56例晚期非小细胞肺癌患者采用GP方案行静脉化疗：GEM1000mg／m^2，静脉滴注，d1，d8；DDP30mg／m^2，静脉滴注，d1～d3；21天重复，至少治疗2个周期。结果 可评价疗效56例，完全缓解（CR）5．3％（3／56），部分缓解（PR）42．9％（24／56），稳定（SD）33．9％（19／56），进展（PD）17．9％（10／56），总有效率（RR）48．2％（27／56）；肿瘤控制率（CR＋PR＋SD）为82．1％（46／56）；中位缓解期7．4个月，中位生存期11．3个月；不良反应以白细胞及血小板减少，消化道反应，乏力为常见，患者均可耐受，无化疗相关死亡。结论 吉西他滨联合顺铂对晚期非小细胞肺癌有较好疗效，不良反应可为患者所耐受，值得临床应用。     

可手术的Ⅲ期贲门癌术前选择性动脉灌注化疗

目的探讨可手术的Ⅲ期贲门癌术前选择性动脉灌注化疗的疗效。方法可手术的Ⅲ期贲门癌选择性胃左动脉灌注化疗一次。结果76例经胃肠双重造影、腹部CT和B超检查均有不同程度的改善,临床症状明显好转,参照全国胃癌协作组第二次会议制定的进展期胃癌全身化疗判定标准,完全缓解(CR)4%(3/76),部分缓解(PR)86%(65/76),稳定(S)11%(8/76)。结论可手术的Ⅲ期贲门癌术前接受选择性动脉介入化疗近期疗效明显。     

Enhancing Nurse Assessment of Alcohol and Drug Dependency: A Preliminary Study

The purpose of this project was to prepare nurses to provide brief interventions for clients with alcohol or other drug (AOD) dependency in order to reduce hospitalization, morbidity, and mortality. The project was a collaborative process between a major medical center and a school of nursing. Nurses were surveyed for understanding of alcohol and other drug assessment, and a day long training was provided to teach techniques of brief interventions. The short-term results included increased knowledge of nurses about AOD assessment. Long-term results indicated that 95% of patients referred to the AOD team were confirmed to have AOD problems (Dunn & Ries, 1997). This project documents the need for nurses to have more knowledge about AOD problems and brief intervention techniques.     

Chronic obstructive pulmonary disease and asthma General and medical management with special attention to exacerbations

The general management of patients with chronic obstructive pulmonary disease and asthma is discussed. Pathophysiological mechanisms of bronchial obstruction and inflammation are briefly described. The importance of preventive measures is emphasized. Medicine prescribed in chronic obstructive pulmonary disease and asthma, their relative place in treatment schedules and route of administration are reviewed. Finally, the importance of maximal bronchodilatation in exacerbations is stressed and the few indications for antibiotic treatment are discussed.     

2003-2005年新生儿感染常见致病菌及耐药性的变迁

目的了解本地区新生儿2003至2005年感染常见致病菌的种类及耐药的现状，以指导临床合理应用抗生素。方法收集我院新生儿科2003年1月至2005年12月收治的613份体液培养阳性（痰液、血液、分泌物、胃液等标本）的患儿资料，对常见检出菌及其耐药性的变迁情况进行分析。结果共检出40种613株病原菌，以革兰阴性杆菌为主约占57．6％，而肺炎克雷伯菌和大肠埃希菌分别位于前二位，其产ESBLs菌株检出率分别为78．1％和82．6％。药敏结果显示，常见致病菌对青霉素、第一、二代头胞类抗生素、红霉素类耐药性显著增加，但对第三代头胞类抗生素如头孢曲松、头孢噻肟（凯福隆）、头孢他啶（复达欣）及B内酰胺酶抑制剂复方制剂、碳青霉烯类、万古霉素等较敏感。产ESBLs菌仅对亚胺培南及B内酰胺酶抑制剂复方制剂敏感。结论革兰阴性杆菌特别是肺炎克雷伯菌和大肠埃希菌是新生儿感染主要病原菌，产ESBLs菌比例增加应引起高度重视。碳青霉烯类、哌拉西林／三唑巴坦和头孢哌酮／舒巴坦，可作为新生儿严重医院感染经验用药，应尽量根据药敏试验调整抗生素。     

脑膜转移癌诊疗现状

脑膜转移癌(CM)近年来发病率有所提升.其诊断为腰穿脑脊液及以核磁共振成像为主的影像学检查.治疗方法包括鞘内化疗、放射治疗、手术及对症支持,但具体治疗方案存在争议.目前推荐个体化治疗及综合治疗,靶向药物在本病中的应用有望取得较好的治疗效果.     

Pharmacy customers’ views and experiences of using pharmacies which provide needle exchange services in Aberdeen and Glasgow, Scotland

Community pharmacists contribution to the management of drug problems is considerable. As the use of illicit drugs has increased, pharmacists have come under increasing pressure to offer services to problem drug users. However, there is concern among some pharmacists that offering such services may deter other customers. There is particular concern among some pharmacists about needle exchange services. Only 9.5% of Scottish pharmacies offer needle exchange services compared to 69% which are dispensing methadone (57% of which supervise methadone consumption). Qualitative interviews were used in a purposive sample of 10 pharmacies in Scotland. Eight customers were interviewed in each pharmacy to ascertain pharmacy customers’ views on these services. The majority of customers were supportive of these services. Customers were often unaware that the pharmacy they were interviewed in was offering services for people with drug problems. Pharmacy customers were more knowledgeable about, and more supportive, of needle exchange services than they were of methadone. This was because they believed needle exchange services helped to reduce the amount of discarded needles in public places. Pharmacy customers also recognised that needle exchange helped reduce the spread of disease. These findings should be used to encourage more pharmacists to offer needle exchange services.     

抗结核药物致药物性肝病208例临床分析

目的　分析总结抗结核药物致药物性肝病的情况 ,提高本病的诊断治疗水平。　方法　回顾性调查 1994～ 2 0 0 3年抗结核药物致药物性肝病 176例 ,并分析 10年来每年的发病率、变迁及临床情况。　结果　含异烟肼、利福平、吡嗪酰胺的抗结核治疗方案致本病的发病率是 2 16% ,10年来每年的发病率在逐年增加 ,平均发病时间是68 98d ,1月内发病的占 68 71% ,2个月内的占 80 2 9% ;2 0 8例中无症状者占 43 75 % ,有症状者占 5 6 2 5 % ,治疗前后ALT、AST、TBIL相比差异有显著性 (P <0 0 1)。　结论　抗核药物治疗结核病时应重视本病 ,治疗期间应定期监测肝功能