871例干部体检的X线胸片分析

871例干部体检的X线胸片分析结果表明:正常者254例,正常率仅29.2％,且随年龄的增长而降低。主要病变有慢性支气管炎、主动脉增宽与迂曲,而且还发现了3例肺癌,说明胸部平片检查在体检中仍具有重要的意义。     

Predictors of Repeat Emergency Department Visits by Elders

Objective: To determine which characteristics of older patients who use a hospital ED are associated with repeat visits during the 90 days following the index visit.
Methods: The study was conducted in the ED of a 400-bed university-affiliated acute care community hospital in Montreal. Patients aged ≥75 years who visited the ED between 08:00 and and 16:00 on a convenience sample of days over an 8-week period (July and August 1994) were assessed using a questionnaire, physical and cognitive status instruments, and a functional problem checklist. The hospital's administrative database was used to identify repeat visits during the 90 days following the ED visit. The representativeness of the sample was assessed by analyses of ED visits made by 4,466 persons aged ≥65 years during a 12-month period (September 1993 to August 1994) using the hospital's administrative database.
Results: 256 patients aged ≥75 years visited the ED during the study period and 167 were assessed. Of these, 54 (32%) were admitted to the hospital. Among the 113 patients released from the ED, 27 (24%) made repeat visits during the next 90 days. In univariate analyses, repeat visits were significantly associated with the number of functional problems, cognitive impairment, and previous ED visits. In multiple logistic regression, male gender, living alone, and number of functional problems were independent predictors of repeat visits. In the administrative data analyses, nighttime arrival to the ED for the index visit was significantly associated with repeat visits.
Conclusions: Self-reported risk factors can help to identify a group of elders likely to make repeated ED visits; the development of a screening instrument incorporating questions on these problems and implementation of appropriate interventions might improve these patients' quality of life and reduce the demand for further ED care in this age group.     

阿尔及利亚地震灾后中国危重伤员远程空中转运

目的 总结紧急远程航空医疗运送的经验，分析影响空运的多种因素。方法 通过2003年5月阿尔及利亚地震灾后，中方5名危重伤员的航空转运的实践，就转运计划、医务人员和医疗设备的配置、空中监护、心理干预等对远程航空医疗运送的作用和影响进行分析和总结。结果 5名危重伤员均安全转运至目的地。结论 制订周密的转运计划和进行细致的安排是成功转运的重要条件；灾害伤员的心理干预对安全转运有着特殊意义。     

《江西医学院学报》五年引文分析

对1986年－1990年《江西医学院学报》的引文进行了数理统计与分析，定量描述其引文的类型，文种，时序以及在被引期刊中的分布。测定了该刊引用文献的半衰期与核心期刊，并对论著及著者分布作了分析。     

The future of cardiovascular imaging and non-invasive diagnosis

Advances in medical imaging now make it possible to investigate any patient with cardiovascular disease using multiple methods which vary widely in their technical requirements, benefits, limitations and costs. The appropriate use of alternative tests requires their integration into joint clinical diagnostic services where experts in all methods collaborate. This statement summarises the principles that should guide developments in cardiovascular diagnostic services.This paper is published simultaneously in the European Heart Journal (2006;27:1750–1753) and in the European Journal of Echocardiography (2006;7:268–273).     

Self-selection of enrollers at the creation of a managed care organization

Factors affecting choice between a managed care organization(MCO) and a fee-for-service insurance plan were examined whenthe University of Geneva health insurance plan was transformedinto an MCO, in October 1992. A case-control study using a mailedquestionnaire (response rate 84%) was conducted to compare formermembers who joined the MCO (joiners, n=421) to former memberswho opted out in order to keep fee-for-service coverage (non-joiners,n=222). Non-joiners were more likely to be women (odds ratio(OR) from multivariate model was 1.15, p=0.50), to be born inSwitzerland (OR=2.04, p<0.01), to have an annual income >75,000Swiss francs (OR=2.00, p<0.01), to have a personal physician(OR=1.96, p<0.01) and to have consulted a specialist (OR=1.69,p=0.02) or used unconventional medicine (OR=4.59, p<0.01)in the past year. During the previous year, non-joiners hadmore health care visits than joiners (14.6 versus 9.1, p=0.01).Non-joiners reported better mental health and fewer complainedof persistent fatigue (OR=2.18, p=0.03). The choice of healthplan was strongly influenced by socio-demographic characteristics,past patterns of health services utilization and health status.The self-selection process was paradoxical: MCO joiners hadused fewer health care visits than non-joiners, but their self-reportedhealth status was worse. The differences we have observed betweenself-selected populations have important implications for thefinancial performance of competing health care delivery systems.     

上海地区学生午餐营养及供应链状况研究

目的 了解上海地区学生午餐营养及供应链状况，为改善学生午餐营养状况，保障食品供应安全提供参考。方法 分析上海市学生午餐的营养、卫生、供应链、加工工艺等状况，采用定期抽检的方法，应用SNHAS对营养素、食品安全、感官进行综合评价。结果 各单位样本综合评价均合格，其中热量、蛋白质、脂肪均能达到或超过DRIs供给量的要求，但矿物质中Ca(仅为AI的32％)、视黄醇当量(仅为AI的57％)供给量较低。对供应链及卫生状况的分析表明，大型企业对各个环节控制严格，产品质量较好，但也存在保存时间过长等问题。结论 应进一步完善供应体系，建立高效的质量控制体系，推广营养配膳系统。     

示范区创建活动与社区卫生服务长效机制的建立和可持续发展对策的思考

通过第三方评估全国社区卫生服务示范区是我国社区卫生服务发展史上的一大创举。此项活动的开展,极大的提高了各地政府对发展社区卫生服务的思想认识、政策理解和经费投入力度。通过创建和评估活动,系统总结了各申报地区社区卫生服务的经验和特色,分析了存在的问题和不足,提出了发展社区卫生服务的对策和建议,制定了社区卫生服务可持续发展的长效机制,取得了预期效果,达到了预期目的。随着《国务院关于发展城市社区卫生服务的指导意见》的出台,示范区的典型示范效应会日益凸显出来,对我国社区卫生服务的发展将起到不可估量的作用。     

Developing policy in the provision of parenting programmes: integrating a review of reviews with the perspectives of both parents and professionals

Background   Parenting programmes are a key component of the delivery of children's services, but evidence-based policy has often proved difficult to implement.
Methods   The present review addressed this issue by integrating a review of systematic reviews of parenting programmes and a series of focus groups with parents and professionals involved in parenting across three agencies in a regional area (health, education and social work). The review summarizes parenting interventions targeting infant mental health, emotional and behavioural difficulties, autism spectrum disorder and attention deficit hyperactivity disorder, abuse/neglect, alcohol/substance abuse and 'vulnerable' parents. The focus groups discussed topics such as the range of parenting services across the three agencies, accessibility, gaps in the service and future directions.
Results and conclusions   Twenty systematic reviews were summarized. These reviews demonstrated that there is a wide range of parenting programmes available that have the potential to benefit families who are affected by problems ranging from emotional and behavioural difficulties to adolescent substance abuse. However, the findings of the focus groups reveal that the success of these programmes will depend in part on how they can be tailored to meet the social context of the families targeted. These integrated findings are discussed in terms of their implications for policy and practice.