共查询到20条相似文献,搜索用时 31 毫秒
1.
目的 探索一种基于病情和自理能力的病人分级护理标准。方法 调查2015年5—12月江苏省某三级教学医院内科、外科共10个普通成人病房的住院病人,采用Barthel指数评定量表和急性生理功能和慢性健康状况评估系统Ⅱ(APACHEⅡ)评价病人自理能力及疾病严重程度,采用自行设计的直接护理工时测量表记录病人24 h所需直接护理时间,根据不同病情及自理能力病人24 h直接护理时间的不同进行护理等级的划分。结果 共调查病人570例,有效问卷551份(96.67%),不同疾病严重度和病人自理能力病人24 h所需直接护理时间不同,共形成4个新的护理等级。结论 以Barthel指数评定量表和急性生理功能和慢性健康状况评估系统Ⅱ(APACHEⅡ)作为分级护理标准,依据不同病情、自理能力病人所需直接护理时间的差异可将病人划分等级,新的分级方法较原有护理等级划分方法更加客观、方便,有利于满足病人需求,指导人力资源配备和成本核算。 相似文献
2.
3.
目的
通过对病人分级护理服务现状的调查,分析病人分级护理服务需求的影响因素。方法 2016年1—12月,对6家三甲医院主管临床护理的管理者进行分级护理方面的调研,对6家三甲医院的病人进行病人分级护理服务需求问卷调查。结果 不同职业、文化程度、自理能力、护理等级的护理服务需求比较,差异有统计学意义(P <0.05)。0.004%的病人暂时尚无分级护理服务需求。在7 911名有分级护理服务需求的病人中,97.5%的病人希望有基本治疗服务,95.9%的病人希望有病情观察服务,95.7%的病人希望有健康教育服务,87.5%的病人希望有清洁服务,36.8%的病人希望有帮助活动服务,26.1%的病人希望有饮食指导服务,22.7%的病人希望有帮助排泄服务。相关性分析结果显示,经济状况与文化程度有关(r=0.288,P<0.01),年龄和病人自理能力有关(r=0.266,P <0.01)。多因素logistic 回归分析结果显示,自理能力、护理等级是分级护理服务需求的影响因素(P<0.05)。结论 自理能力越差,护理等级越高,病人分级护理服务需求度越高。社会与政府应当重视病人的分级护理,明确等级划分标准,规范分级护理服务内容,加强分级护理服务建设。 相似文献
4.
5.
目的
探讨公立医院职场排斥对护士情绪耗竭和工作满意度的影响以及可能的机制。方法 采用横断面问卷调查法收集数据,采用多元阶层回归分析法进行数据统计分析。结果 职场排斥得分均值为(1.53±0.72),处于较低水平;52.2%护士表现出情绪耗竭倾向;职场排斥能够显著预测护士的情感耗竭(β=0.186,P<0.01)和工作满意度(β= -0.252,P<0.01)。其中,情绪耗竭在二者之间扮演部分中介作用。结论 公立医院职场排斥在护理人群中并不普遍,但却应该引起关注;护士情绪耗竭较为严重。而且,职场排斥将直接或者通过情绪耗竭中介作用影响她们的工作满意度评价。 相似文献
6.
目的 探讨医院实施组织职业生涯管理对护士工作满意度的影响。方法 随机选取我市3所已实施护士组织职业生涯管理的医院中80名护士进行调查分析,比较实施护士组织职业生涯管理的效果以及管理后护士工作满意度改善情况。结果 实验组护士的晋升公平评分、注重培训评分、提供职业信息、促进职业自我发展及总评分均显著高于对照组,差异具有有统计学意义(P<0.05);实验组护士内在满意度评分、外在满意度评分及总满意度评分均显著高于对照组,差异具有有统计学意义(P<0.05)。结论 实施护士组织职业生涯管理能有效提高护士的工作满意度,有利于促进护士的职业生涯发展及提高护理管理质量。 相似文献
7.
目的 首次将职场正念引入护理管理研究之中,并试图揭示公立医院护士的职场正念对她们情绪耗竭的影响并探讨其可能的作用机制。方法 研究采用了自我管理式横断面的问卷调查法,采用阶层线性回归法检验变量间的关系。结果 护士的职场正念处于较高水平(M=4.74,SD=0.63);职场正念对护士情绪耗竭具有负向预测作用(β=-0.333,P<0.01)。结论 职场正念较高的护士能显著降情绪耗竭的风险,职场正念对维护护士身心健康和良好的工作结果具有积极的意义。 相似文献
8.
目的
首次检验护理职场中的组织公民压力对护理人员工作倦怠的影响并进行机制阐释。方法 使用组织公民压力量表和工作倦怠量表进行了一个横断面问卷调查,收集了845份护士的调查问卷,有效回收率为85.61%。结果 组织公民压力得分均值为(1.67±0.64)分,处于低水平;工作倦怠得分均值为(2.50±1.12)分,处于中等偏下水平;组织公民压力显著预测护理人员的工作倦怠(β= 0.566,P<0.01)。结论 组织公民压力虽然程度不高,但是较普通存在护理职场,并能加剧护理人员的工作倦怠感。 相似文献
9.
目的 探讨ICU护士床旁交接班的规范化流程,旨在对护理质量进行有效控制。方法 床旁交接班流程设计被分为十步。对传统交接班方式与新型的床旁交接班流程两组发生的护理缺陷进行统计学处理,发放问卷调查表,了解患方对护理工作的满意度及医护人员对自行设计的床旁交接班流程的满意度。结果 应用床旁交接班流程后,因交接班因素直接导致的护理缺陷明显减少(P<0.050),患方的满意度明显提高(P<0.050),护士及医生对新的护理流程更为满意(P<0.005、P<0.050)。结论 床旁交接班流程避免了交接班遗漏,内容设计合理,保证了重症患者连续性护理质量。
相似文献10.
目的
探析“以人文本”管理理念指导产科管理对护理质量持续性提高的促进作用。方法 随机选取“以人为本”管理模式实施前后半年收治的120例产妇为调查对象,分别归于对照组和研究组,对比分析两组产妇并发症发生情况及护理服务满意情况,同时随机选取本科室40名护理人员,对比分析实施前后职业工作紧张和职业倦怠情况、护理管理态度以及护理质量情况。结果 实施“以人为本”护理管理后,护理人员学习主动性、护理管理理解、护理管理接受、护理管理态度、护理工作价值观评分明显高于常规管理(P<0.05)。结论 “以人为本”管理实施提高护理人员积极性和职业效能。 相似文献
11.
12.
13.
Recent advances in the study of Kaposi's sarcoma-associated herpesvirus replication and pathogenesis
It has now been over twenty years since a novel herpesviral genome was identified in Kaposi's sarcoma biopsies. Since then, the cumulative research effort by molecular biologists, virologists, clinicians, and epidemiologists alike has led to the extensive characterization of this tumor virus, Kaposi's sarcoma-associated herpesvirus(KSHV; also known as human herpesvirus 8(HHV-8)), and its associated diseases. Here we review the current knowledge of KSHV biology and pathogenesis, with a particular emphasis on new and exciting advances in the field of epigenetics. We also discuss the development and practicality of various cell culture and animal model systems to study KSHV replication and pathogenesis. 相似文献
14.
15.
16.
17.
RICHARD E. NORRIS 《Botanical journal of the Linnean Society. Linnean Society of London》1991,106(1):1-40
Comprises species occurring mostly in subtidal habitats in tropical, subtropical and warm-temperate areas of the world. An analysis of the type species, V. spiralis (Sonder) Lamouroux ex J. Agardh, a species from Australia, establishes basic characters for distinguishing species in the genus. These characters are (1) branching patterns of thalli, (2) flat blades that may be spiralled on their axis, (3) width of the blade, (4) primary or secondary derivation of sterile and fertile branchlets and (5) position of sterile and fertile branchlets on the thalli. Application of the latter two characters provides an important basic method for separation of species into three major groups. Osmundaria , a genus known only in southern Australia, was studied in relation to Vidalia , and its separation from the Vidalia assemblage is not accepted. Species of Vidalia therefore are transferred to the older genus name, Osmundaria. Two new species, Osmundaria papenfussii and Osmundaria oliveae are described from Natal. Confusion in the usage of the epithet, Vidalia fimbriala Brown ex Turner has been clarified, and Vidalia gregaria Falkenberg, described as an epiphyte on Osmundaria pro/ifera Lamouroux, is revealed to be young branches of the host, Osmundaria prolifera. 相似文献
18.
JOAN VALUÈS MONTSERRAT TORRELL NÚRIA GARCIA JACAS 《Botanical journal of the Linnean Society. Linnean Society of London》2001,137(4):399-407
Fifteen chromosome counts of six Artemisia taxa and one species of each of the genera Brachanthemum, Hippolytia, Kaschgaria, Lepidolopsis and Turaniphytum are reported from Kazakhstan. Three of them are new reports, two are not consistent with previous counts and the remainder are confirmations of very scarce (one to four) earlier records. All the populations studied have the same basic chromosome number, x = 9, with ploidy levels ranging from 2x to 6x. Some correlations between ploidy level, morphological characters and distribution are noted. 相似文献
19.
肝癌中HBV和HCV基因和抗原的分布及意义 总被引:1,自引:0,他引:1
采用原位分子杂交方法检测HCV
RNA及HBV X基因;采用免疫组织化学方法研究HCV核心抗原,非结构区C33c抗原及HBxAg在肝细胞肝癌中的定位及分布.结果表明(1)HCV
RNA、HBV X基因在肝细胞肝癌组织检出率分别为40%(55/136)和82%(112/136).HCV
RNA定位于癌细胞的胞浆内,阳性细胞呈散在、灶状及弥漫分布三种形式;HBV
X基因在肝癌细胞中的分布呈胞浆型、核型及核浆型,阳性细胞也呈上述三种分布形式;(2)HCV
C33c抗原、核心抗原在肝细胞肝癌中的阳性率为81%(133/164)及86%(141/164).C33c抗原定位于癌细胞及肝细胞的胞浆内;核心抗原既定位于癌细胞核中,又可定位于胞浆中.C33c抗原阳性细胞以灶状分布为主;而核心抗原阳性细 相似文献
20.
H.-R. GREGORIUS 《Biological journal of the Linnean Society. Linnean Society of London》1984,23(2-3):157-165
For a plant selection model with frequency-independent viabilities, fertilities and selfing rates, it is shown that apart from global fixation, for certain parameter combinations a protected polymorphism and facultative fixation (either allele may become fixed according to initial frequencies) may both occur. Facultative fixation requires different selling rates for the dominant and recessive type. Protection of the polymorphism requires resource allocation for male and female function. In this connection the problem of purely genetically caused population extinction is discussed.
For general frequency dependence and regular segregation, the chances for establishment of a completely recessive gene are compared to those of a completely dominant gene. It is proven that the process of establishment of the recessive gene, despite a fitness advantage, may be considerably endangered by drift effects if random mating prevails. The recessive gene may reach the same effectivity in establishment as a dominant gene, only if the recessive homozygote mates exclusively with its own type during the period of establishment. 相似文献
For general frequency dependence and regular segregation, the chances for establishment of a completely recessive gene are compared to those of a completely dominant gene. It is proven that the process of establishment of the recessive gene, despite a fitness advantage, may be considerably endangered by drift effects if random mating prevails. The recessive gene may reach the same effectivity in establishment as a dominant gene, only if the recessive homozygote mates exclusively with its own type during the period of establishment. 相似文献