高校科研业绩量化评价指标体系及评价方法初探

目的：建立高校科研业绩量化计算公式及评价方法。方法：通过对高校科研业绩的表现形式和特点进行分析，根据高校科研和教学工作实际，提出高校科研业绩量化评价指标选取原则。结果：初步拟定了指标体系和评价指标的计算方式。结论：为高校科研管理部门对科研人员评价提供量化方法。     

Impact de la modification des prescriptions chez les sujets âgés hospitalisés en service de court séjour gériatrique en termes de coût

Purpose

Polypharmacy in the elderly increases the risk of adverse drug reactions and leads to increased medical costs. There is little data currently available on drug modification and cost reduction during hospitalization in a geriatric unit. The aims of this study were to analyse drug modification during hospitalization in a geriatric care unit and to evaluate the repercussions in terms of cost reduction.

Methods

This monocentric study included 691 patients over a period of 3.5 years. The drugs and their daily costs were counted and classified (10 classes, 37 subclasses) upon admission and upon discharge. The modifications in the number of drugs in each class and subclass, as well as their costs, were analysed. Predictive factors in drug modification between admission and discharge were investigated.

Results

Our study showed a significant decrease in the number of drugs (mean  ±  standard error [SE], 5.2 ± 0.11 to 4.5 ± 0.07), as well as in the daily medical costs (4.4 ± 0.18 to 3.67 ± 0.12 €) between admission and discharge. The higher the number of drugs was upon admission, the greater the reduction was upon discharge. Cardiovascular, metabolic, analgesic and pulmonary drugs were significantly reduced, whereas gastrointestinal and anti-osteoporotic treatments increased. Diabetes, adverse drug events and the one-leg balance were predictive factors in drug modification.

Conclusion

Hospitalization in a geriatric unit allows a re-evaluation of drug management with a significant reduction in the number and cost of treatments between admission and discharge. Given the multiple consequences of polypharmacy and its serious financial impact, research to develop optimal care of the elderly and to improve medication intervention is warranted.     

Cross sectional survey of Varicella-Zoster virus and measles seropositivity in people living with HIV in a Parisian suburb and a review of current immunization guidelines

According to evidence-based guidelines, vaccines against measles and varicella are generally recommended to susceptible HIV-positive patients, as long as they are not severely immunocompromised. However, routine screening to determine serologic status is not recommended. We conducted a seroprevalence study of anti-measles and anti-Varicella-Zoster virus (VZV) antibodies in adults living with HIV (PLWHA) consulting at Avicenne University Hospital in a Parisian suburb. Sera were collected in years 2018–2020 and tested by commercial immunoassays in 268 patients. Most of the patients were born in Sub-Saharan Africa (55 %) and only 23 % in Europe. Measles and varicella seropositivity were present respectively in 91.4 % and 96.2 % of patients. One patient in ten was seronegative to at least one of tested diseases. In the univariate analysis, only younger age (p = 0.027) was associated with a higher risk of measles seronegativity, while shorter time since arrival in France (p < 0.001) and shorter time since HIV discovery (p = 0.007) were associated with a higher risk of VZV seronegativity. In multivariate analysis no association was found. This study highlights the absence of specific risk factors for VZV and measles seronegativity in PLWHA and supports the importance of routine screening, in order to increase immunization rates and reduce risk of complications.     

仙藕乳蒲方对糖尿病大鼠皮肤溃疡创面愈合及线粒体的影响

[目的]探讨仙藕乳蒲方对糖尿病大鼠皮肤溃疡创面愈合及线粒体的影响.[方法]将48只雄性SD大鼠通过灌胃高脂乳剂、注射链尿佐菌素(STZ)、制作背部全层皮肤溃疡制成糖尿病大鼠溃疡模型,随机分为模型对照组、仙藕乳蒲方组,仙藕乳蒲方组敷以仙藕乳蒲方粉末,模型对照组不予处理.造模后第3、7、14天大鼠观察后处死取材,透射电镜观...