共查询到20条相似文献,搜索用时 46 毫秒
1.
2.
3.
4.
目的
确定患者和家属特征并以图表的方式列出治疗过程中与家属对ICU患者终止治疗的家庭会议讨论和沟通满意度提高相关的记录。方法 对鹤壁地区5家医院的ICU死亡患者进行了一项队列研究。 家属调查的结果包括家属对终止治疗的家庭会议讨论和沟通满意程度的总评分以及反映终止治疗的家庭会议讨论和沟通过程中支持感受的单项评分。结果 家属对终止治疗的家庭会议讨论和沟通的满意度与生命支持的放弃、医师建议放弃生命支持的图表记录、患者意愿的讨论和家属精神需要的讨论有关。决策过程中的支持感受与生命支持的放弃、给予精神关怀、医师建议放弃生命支持的图表记录、家属志愿放弃生命支持的表述以及家属精神需要的讨论有关。结论 家属对终止治疗的家庭会议讨论和沟通满意度的提高与放弃生命支持以及姑息治疗记录医师对放弃生命支持的建议、患者意愿的表述、家属精神需要的讨论有关。 相似文献
5.
目的 通过分析医患双方对医患信任改善对策的认知现状及差异,提出基于双方视角的医患信任重构对策。方法 在参与式与非参与式观察与个人访谈的基础上,北京市6家三甲医院医务人员和患者共1 209人进行问卷调查,通过统计分析了解医患信任改善对策的医患双方的认知差异。结果 医患双方在就医患信任关系改善对策的3个维度有认知差异,分别是患方改善对策、医方改善对策和政府改善对策。结论 提出基于双方视角的医患信任关系重构对策:加强法制建设净化行业环境,深化医改、减轻双方经济负担,创新服务模式、提高医院服务质量,提升医患双方的“诚信素质”。
相似文献6.
7.
目的
了解住院病人的看法,为提高患者满意度,促进医患和谐提供参考。方法 利用2008年第4次国家卫生服务调查的数据,用描述性方法和Logistic回归,分析住院病人对所住医院的评价以及影响住院病人不满意的因素。结果 一半以上的住院病人比较满意。费用高、设备差、手续繁琐、态度差是最不满意的4个方面。收入、住院时间、自费高低等因素会影响患者满意。 结论 提高住院患者满意度,改善医患关系需要医、患、政府三方共同努力。 相似文献
8.
9.
目的
了解河南省医师执业环境现状,探讨其存在的问题,为改善医师执业环境提出建议。方法河南省医师协会组织多个专科分会,采用集中填答法进行问卷调查。结果 医师每周平均工作时间是54小时,80.1%的医师认为执业环境差;工作压力来源排前三位的是患者的期望值高、医疗纠纷多、患者和公众对医生不信任;患者暴力频度和家属暴力频度很频繁或较频繁的数据都高于10%;62.2%的医师认为社会地位低于4年前水平,子女报考医学院校的意愿选择不愿意的占66.8%。结论 应加快基层医疗机构的建设,缓解医生工作压力;重视医德医风建设;正确发挥媒体导向作用;加强法制建设,改善医师执业环境。 相似文献
10.
目的 了解患方不同人群对医患关系认知的差异,从而对构建和谐医患关系提出具有针对性的对策、建议。方法 对北京市、武汉市、成都市的6家医疗机构的702名患者进行问卷调查。结果 不同性别、年龄、学历、地区、就医类型和医保类型的患者之间对医患关系认知存在差异。结论 微观个人因素影响患者对医患关系的认知,需加快医疗体制改革,缩小地区间差距,逐步提高医疗保险覆盖范围及报销费率,减少宏观经济保障因素对患者认知的影响;提高卫生系统反应性,针对不同类型的患者人群开展提高非技术性服务质量、缩小人群认知差距。 相似文献
11.
12.
13.
14.
15.
In experiments on Black Sea skates (Raja clavata), the potential of the receptor epithelium of the ampullae of Lorenzini and spike activity of single nerve fibers connected to them were investigated during electrical and temperature stimulation. Usually the potential within the canal was between 0 and –2 mV, and the input resistance of the ampulla 250–400 k. Heating of the region of the receptor epithelium was accompanied by a negative wave of potential, an increase in input resistance, and inhibition of spike activity. With worsening of the animal's condition the transepithelial potential became positive (up to +10 mV) but the input resistance of the ampulla during stimulation with a positive current was nonlinear in some cases: a regenerative spike of positive polarity appeared in the channel. During heating, the spike response was sometimes reversed in sign. It is suggested that fluctuations of the transepithelial potential and spike responses to temperature stimulation reflect changes in the potential difference on the basal membrane of the receptor cells, which is described by a relationship of the Nernst's or Goldman's equation type.I. P. Pavlov Institute of Physiology, Academy of Sciences of the USSR, Leningrad. I. M. Sechenov, Institute of Evolutionary Physiology and Biochemistry, Academy of Sciences of the USSR, Leningrad. Pacific Institute of Oceanology, Far Eastern Scientific Center, Academy of Sciences of the USSR, Vladivostok. Translated from Neirofiziologiya, Vol. 12, No. 1, pp. 67–74, January–February, 1980. 相似文献
16.
17.
18.
19.
20.
N. P. Vesselkin Yu. V. Natochin 《Journal of Evolutionary Biochemistry and Physiology》2010,46(6):592-603
Evolution of living organisms is closely connected with evolution of structure of the system of regulations and its mechanisms.
The functional ground of regulations is chemical signalization. As early as in unicellular organisms there is a set of signal
mechanisms providing their life activity and orientation in space and time. Subsequent evolution of ways of chemical signalization
followed the way of development of delivery pathways of chemical signal and development of mechanisms of its regulation. The
mechanism of chemical regulation of the signal interaction is discussed by the example of the specialized system of transduction
of signal from neuron to neuron, of effect of hormone on the epithelial cell and modulation of this effect. These mechanisms
are considered as the most important ways of the fine and precise adaptation of chemical signalization underlying functioning
of physiological systems and organs of the living organism 相似文献