药品自动请领模块的改进与应用效果分析

目的 进一步提高药品自动请领模块的运行效率,降低各药房药品请领后的拒收药品品种数和药品配送过程中的催送药品品种数。方法 分析汇总原有药品自动请领模块的不足之处,改进药品请领数量的计算公式,在根据药品销量请领的基础上又增加了根据药品警戒库存请领窗口和短缺药品优先出库窗口。结果 改进后的药品自动请领模块与之前相比,由于药品自动请领量过大而导致的拒收药品品种数门诊药房由5.70±1.89下降到1.10±0.74,住院药房由1.90±0.99下降到0.30±0.48;药品配送过程中的催送药品品种数门诊药房由1.50±1.08下降到0.20±0.42,住院药房由0.40±0.52下降到0;药房药师对药品自动请领模块的满意度在门诊药房由（85.0±3.39）分上升到（96.8±2.39）分,在住院药房由（85.2±6.38）分上升到（97.6±2.30）分。结论 药品自动请领模块改进后,有效减少了2个药房由于药品自动请模块功能不完善而导致的拒收药品品种数和催送药品品种数,提高了2个药房对药品自动请领模块的满意度。     

Evaluation of Split Version and Feedback Module on the Improvement of Time Trade-Off Data

Background

EQ-5D-5L valuation studies previously reported many inconsistent responses in time trade-off (TTO) data. A number of possible elements, including ordering effects of the valuation tasks, mistakes at the sorting question, and interviewers’ (learning) effects, may contribute to their inconsistency.

A Modular Activation/Coherence Approach to Evaluating Clinical/QEEG Correlations and for Guiding Neurofeedback Training: Modular Insufficiencies,Modular Excesses,Disconnections, and Hyperconnections

ABSTRACT

Current approaches to QEEG-guided neurofeedback involve efforts to normalize the abnormalities seen, without reference to the functional localization of the cortical areas involved. Recent advances in cortical neurophysiology indicate that specific brain areas are developed to perform certain functions (cortical modules). Complex brain functions require cooperation between modules, particularly during a learning situation. For example, the left prefrontal “activation module” must cooperate with one or both occipital “visual modules” to attend and see something on a chalkboard. To remember what has been seen, both temporal “memory modules” must cooperate with the visual modules for the image to be retained in short-term memory. If the connections between these modules are not functioning optimally, visual learning will be impaired. Decreased coherence (hypocoherence) indicates a decrease in functional connectivity between these modules, and increased coherence (hypercoherence) indicates an increase in functional connectivity between the modules. Neurofeedback can be used to normalize coherence between these modules, thereby improving the efficiency of their cooperation in the learning process. If coherence is less than normal, it is trained up. If coherence is more than normal, it is trained down. Three cases are presented where this approach has succeeded in remediating the client's symptoms.     

Developing teacher self-efficacy via a formal HIV/AIDS intervention

This study investigated the effects of a HIV/AIDS module on teachers' sense of self-efficacy regarding their ability to bring about behaviours in their learners which contribute to responsible living and a reduction of the spread of HIV in their communities. The sample was 128 in-service teachers studying in nine different centres in three South African provinces in their second year of a parttime degree in education. A modified Science Teaching Efficacy Belief Instrument (STEBI) was used to generate quantitative data, while semi-structured individual and focus group interviews provided qualitative data. Statistical analyses (ANOVA and MANOVA) revealed statistically significant differences between the participants pre- and post-test self-efficacy scores. Interview data suggested that improved confidence enabled the teachers to gain a better understanding of cultural barriers to HIV/AIDS education and the impediments to developing an effective HIV/AIDS policy in their schools. The study also highlighted the importance of leadership from school management for the successful adoption and implementation of an effective HIV/AIDS policy in schools. Enhanced confidence is noted as a motivating factor for teacher participation in community efforts to support those affected by HIV/AIDS.     

Heidelberg Retina Tomograph II Findings of Acanthamoeba Keratitis

Purpose: Heidelberg retina tomograph II (HRTII) examination was performed with cornea module in one patient with Acanthamoeba keratitis (AK) to provide images detailing characteristic findings of the disease. Methods: A 34-year-old woman presented with clinical signs and symptoms of AK. HRTII with cornea module was performed and the patient underwent laboratory investigations. Results: HRTII examination with cornea module revealed numerous 20–26-μ m diameter high-contrast round particles within the corneal epithelium and anterior stroma, resembling Acanthamoeba cysts. Stellate cells as well as ovoid irregular objects, possibly inflammatory cells, trophozoites, altered cysts, or activated keratocytes, were also present in the area of stromal infiltrates. Laboratory investigations confirmed the diagnosis of AK. Conclusions: HRTII cornea module can be helpful in the diagnosis of AK by identifying acanthamoeba cyst-like structures in the cornea. This technique also has potential uses in monitoring the efficiency of anti-infective treatment.     

医疗器械检测和校准实验室设备信息化管理的设计与开发

目的:研发实验室信息管理系统仪器设备数据库,实现检测与校准仪器的信息化管理。方法:在研究国家标准"GB/T27025-2008检测和校准实验室能力的通用要求"的基础上,运用编程语言Delphi7.0和微软SQL Server 2000开发后台数据库,分析其中涉及实验室设备管理、量值溯源等要素。结果:获取到所需要的数据字段和程序流程,完成功能模块数据库的集成。结论:在符合国家标准质量体系要求的前提下,建立检测和校准实验室仪器设备信息化管理的基础架构。