提高卫生院管理水平改善卫生院服务质量--陕西省项目区卫生服务管理水平分析

目的对陕西省世界银行贷款卫生Ⅷ项目利用日本赠款改善乡镇卫生院基本卫生服务情况进行分析。方法采用访谈、参与性评估以及资料复习等。结果项目县的卫生院服务供给状况得到了改善．提高了卫生院管理水平．增强了卫生服务能力，提高了服务效率，特困人口医疗救助(MFA)实施效果得到提高。但是存在配套资金不到位的问题，应加大特困人口医疗救助工作的宣传力度。建议加大项目管理力度，完善项目监督机制，推广示范点经验。     

温州市农村贫困人群卫生服务需求和利用分析

通过对近2000份调查表的分析,评价温州市农村贫困人群在就诊过程中对医疗机构的选择、未就诊原因方面的特点,提出提高卫生服务利用的方法。     

饮食服务业58241名从业人员HBV感染状况调查分析

目的　了解饮食服务业从业人员乙型肝炎病毒感染状况。方法　应用ELISA方法对 5 82 4 1名饮食服务业从业人员进行了血清HBsAg、抗 HBc、HBeAg和抗 HBe检测。结果　 2 0 0 0～ 2 0 0 4年饮食服务业从业人员血清HBsAg、抗 HBc、HBeAg和抗 HBe总阳性率呈逐年下降趋势 ,依次为 4 .39%、3. 85 %、3. 4 7%、2. 84 %和 2 4 3% ,其差异有统计学意义 (χ2 =88. 4 1,P <0 . 0 1) ,每间隔 1年及其以上的两个年度的阳性率之间的差异均有统计学意义(均P <0. 0 1)。结论　饮食服务业从业人员HBV感染率呈逐年下降趋势。     

探索灰色文献

在概述了灰色文献的起源、内涵、外延及其他特征的基础上,对各国学者对灰色文献的研究进行了比较分析,对灰色文献的自身价值和社会作用进行了分析评价.     

开展卫勤指挥员任职培训的教学实践和体会

近几年来,第二军医大学卫生勤务学系承担了大量卫勤指挥员的任职培训任务.通过几年的理论研究和实践摸索,在教学的组织、管理、实施、保障等方面积累了一些经验,获得了一些具体的体会.我们认为要做好卫勤指挥员的任职培训教学必须明确培训目标,科学制定教学方案,精心安排教学内容,做好施训教员的培训,并在教学中注重合理运用教学方法,特别是要做好下部队调研,切实提高教学实效.     

Integrating children's services in England: national evaluation of children's trusts

Background Poor co‐ordination of services can have severe consequences for disadvantaged children with complex needs. Since 2003 national and local governments in England embarked on sweeping reforms aimed at improving and integrating local health, education and social services for children. These were to be organized locally by children's trusts and piloted by 35 children's trust pathfinders. Methods This study described and compared the experience of integrating children's services in all 35 children's trust pathfinders, covering 20% of children in England. It had a prospective mixed‐methods design. Over 3 years we interviewed 147 managers and professionals working in the children's trusts, including 172 semi‐structured interviews, carried out two questionnaire surveys of the 35 children's trusts and analysed official documents. Results In most areas different agencies jointly commissioned children's services, especially for mental health, disabilities and multi‐purpose children's centres, and increasingly pooled finances. Provision of multi‐agency and multi‐professional services was increasing. Professionals generally supported these changes but found them stressful. All children's trusts appointed directors of children's services and established boards representing multiple agencies. Systems for sharing information about individual children were mostly in place but were still underused. Health services were generally less involved in joint work than were local authorities' education and social care services, with notable exceptions. Areas where local authorities and health authorities shared geographical boundaries made most progress. Some children's trusts made few changes beyond their statutory obligations. Conclusion Children's trusts enabled major changes to services in areas where local actors and organizations were motivated and empowered. In other areas the remit of children's trusts was often too broad and vague to overcome entrenched organizational and professional divisions and interests. Policymakers need to balance facilitation of change in areas with dynamic change agents with methods for ensuring that dormant areas and agencies are not left behind.     

机械振动的成骨效应研究进展

应力是骨形成的“指导性”因素。其机制是近十年来骨科学、生物医学工程及康复医学领域的研究热点。机械振动是力学刺激形式之一。诸多研究表明：振动具有显著的成骨效应,其在骨质疏松的治疗中将会有广阔的应用前景。但是,现有相关研究中,具有成骨效应的振动频率、强度等参数并不一致,尤其是振动的成骨机制不明,相关报道极少,本文对其作一论述,可为更系统、深入地研究及其在临床中的应用提供理论基础。     

Making literature searches easier: a rapid and sensitive search filter for retrieving randomized controlled trials from PubMed.

AIMS: To develop and test the sensitivity and precision of a rapid and simple search filter (RSSF), suitable for busy clinicians wanting to find randomised controlled trials (RCTs) in PubMed. Ideally it should retrieve all the RCTs, but as few irrelevant studies as possible, and be easy to use. METHODS: The RSSF consisted of the search term 'Randomized Controlled Trial' limited to the Publication Type field. Journals that published the highest numbers of diabetes RCTs between 2000 and 2005 were identified, and then handsearched in order define a set of known RCTs. The sensitivity of the RSSF was tested by measuring the proportion of the known RCTs retrieved, and the precision by checking the proportion of the retrieved studies which were RCTs. The RSSF was compared to a highly sensitive search strategy (HSSS) developed for PubMed. Embase was checked for trials not in PubMed. RESULTS: Sixteen journals were found to contain half of all published RCTs in diabetes. 820 diabetes RCTs were identified by handsearching. Measured against these, the RSSF gave a sensitivity of 96.0% (95% CI, 94.8% to 97.1%), and a precision of 93.6% (95% CI 91.7% to 95.0%). Compared to the HSSS, the RSSF reduced the filtering required by 87%. An Embase search for diabetes RCTs found 36 (2.1%) not in PubMed. CONCLUSIONS: A rapid simple search filter for PubMed can find almost all diabetes RCTs, while excluding most studies not required, thereby greatly reducing the time cost of searching and filtering results, and of searching other databases.     

关于胰岛素抵抗的择药选方

通过胰岛素抵抗(IR)的主要病理基础、改善IR的单味中药及中药复方或制剂文献的归类整理,提出了中药能更好、更广泛地应用于改善IR,并可取得理想的降糖效果。     

骨组织工程研究进展

组织工程学是应用生命科学和工程学的原理及技术，构建、培育活组织，研制生物替代物，以修复或重建组织器官的结构，维持或改善功能的一门新兴学科。目前组织工程学研究的主要问题是：①种子细胞的体内、体外培养；②支架材料的研究与开发；③种子细胞与基质材料相互作用的调控等。骨创伤、肿瘤和炎症等导致的骨缺损是目前骨科临床的常见病和难治病，惟一的方法是通过骨移植进行修复。利用骨组织工程培养的人工骨不仅可修复大面积的骨缺损，而且可按需塑形及大量制备，是一种理想的创伤修复及功能重建的材料。