PBL教学法在中医急诊学教学中的运用分析

目的分析PBL教学法在中医急诊学教学中的运用效果。方法2018年3月-2018年6月选取本校2016级针推专升本学生68名进行调查,采用随机数字表法将其分为2组,各34名,观察组采取PBL教学法,对照组采取传统讲授法,对比2组学生的理论、实践考核成绩,并通过调查问卷评价学生对教学方法的认可程度。结果实施教学后,观察组学生理论、实践考核成绩较对照组学生明显提高(P<0.05)。相比于对照组,观察组学生在培养学习兴趣、提升学习技巧、增强合作能力、创新思维方式的层面上对教学方法的认可程度普遍较高(P<0.05)。结论采取PBL法实施中医急诊学教学有助于提升临床教学效果和质量。     

情景模拟联合案例讨论在急诊护理临床带教中的应用体会

目的探究急诊护理临床带教中采用情景模拟、案例讨论联合教学法效果。方法在本院实习的若干名护生中,选取124名护生分按照教学方法分组,对照组62名实施传统急诊护理带教,观察组62名实施案例讨论、情景模拟联合教学法,对比临床带教效果。结果两组实践与理论成绩相比,观察组成绩更高(P<0.05)。思维、急救及应激能力自我评价相比,观察组的总提高率高于对照组(P<0.05)。实施案例分析结合情景模拟教学模式后,问卷调查中观察组无护生不赞同此模式,非常赞同此教学模式的护生占总人数的90%以上。结论实施案例讨论、情景模拟联合教学模式后,护生急诊护理实践与理论水平均提升,护生我评价较高。     

Childhood,families and the Internet: a qualitative approach on health assets

ObjectiveTo explore the views of the Internet in childhood, identifying both health assets and risks.MethodA qualitative study was performed using 14 focus groups, eight of which comprised boys and girls, four of which comprised parents and two of which were mixed (children and parents) in primary schools in urban and rural settings in Andalusia (Spain). Teachers in these schools were also asked to complete an online questionnaire using LimeSurvey. This study involved 114 individuals: 64 pupils (33 girls and 31 boys), 28 parents (18 mothers and 10 fathers), and 22 teachers (14 women and 8 men). Analysis of manifest content and underlying meanings was carried out. QSR NVivo 9 software was used to facilitate analysis and make it systematic.ResultsOur findings show how the differences in the way parents and children understand health and wellbeing affect the way they discuss the Internet and health. The discussion of results looks at the implications of computer literacy for public health and wellbeing, particularly with regard to health assets.ConclusionsParents and children understand the contribution of the Internet to health and wellbeing differently. Whilst parents emphasize the risks (unsafe environment, relationships and quality of information, social networks, physical problems and addiction), the children emphasize the assets offered by the Internet.     

沙苑子本草考证

沙苑子为我国常用中药,药用历史悠久。通过查阅本草文献,对沙苑子名称、基原、功效、产地及伪品5个方面进行考证,得知其名称演变大致经过"白蒺藜""沙苑蒺藜""沙苑子"3个阶段;历代本草记载沙苑子基原为扁茎黄芪的干燥成熟种子,古今应用品种基本一致;沙苑子补肾固精功效的记载自宋《本草衍义》起逐渐清晰明确;沙苑子道地产区自宋时起为陕西沙苑,明清时期产地逐渐转到陕西潼关、山西等地,建国后以陕西省为主向北扩散,以陕西潼关为佳;沙苑子建国前有马薸子、色微绿伪品及紫云英子等混伪品,建国后有紫云英、猪屎豆、华黄芪和直立黄芪的种子等混伪品。为沙苑子正本清源,并为其进一步深入开发提供参考。     

New Zealand Emergency Medicine Network: A collaboration for acute care research in New Zealand

The specialty of emergency medicine in Australasia is coming of age. As part of this maturation there is a need for high‐quality evidence to inform practice. This article describes the development of the New Zealand Emergency Medicine Network, a collaboration of committed emergency care researchers who share the vision that New Zealand/Aotearoa will have a world‐leading, patient‐centred emergency care research network, which will improve emergency care for all, so that people coming to any ED in the country will have access to the same world‐class emergency care.     

Sonodynamic Therapy: Advances and Challenges in Clinical Translation

Sonodynamic therapy (SDT) consists of the synergetic interaction between ultrasound and a chemical agent. In SDT, the cytotoxicity is triggered by ultrasonic stimuli, notably through cavitation. The unique features of SDT are relevant in the clinical context more than ever: the need for efficacy, accuracy, and safety while being noninvasive and preserving the patient's quality of life. However, despite the promising results of this technique, only a few clinical reports describe the use of SDT. The objective of this article is to provide an extensive overview of the clinical and preclinical research conducted in vivo on SDT, to identify the limitations, and to detail the developed strategies to overcome them.     

宣威地区与非宣威地区肺癌患者临床流行病学特征及病理类型特点分析

目的:分析宣威地区与非宣威地区的肺癌临床流行病学与病理特征。方法:以云南省肿瘤医院（昆明医科大学第三附属医院）2015年3月至2015年5月手术治疗的肺癌患者为研究对象，共295例，收集患者相关信息。将其分为宣威地区、非宣威地区进行统计。对患者的临床资料进行回顾性分析，包含病理类型、年龄、性别、吸烟史等。结果:宣威地区、非宣威地区肺癌患者男女比例为1.19∶1和1.69∶1。宣威地区患者平均年龄为［53.41±8.74(34~85)］岁，中位年龄53岁。非宣威地区肺癌患者平均年龄为［58.68±8.63(38~78)］岁，中位年龄59岁。宣威地区肺癌高发年龄为40~59岁段。宣威地区I期肺癌患者占比、T1期肺癌患者占比、N0期肺癌患者占比均高于非宣威地区。宣威地区男性腺癌鳞癌比远高于非宣威地区，差异有显著统计学意义。结论:宣威地区女性肺癌发病率更高，发病年龄更趋年轻化，腺癌比例高，吸烟与宣威地区男性腺癌高发关系不密切。