综合护理干预对急性左心衰患者的影响

目的 探究基于自我调节理论的综合性护理干预对急性左心衰患者无创呼吸机治疗依从性的影响。方法 选取来我院就诊的急性左心衰患者83例,随机分成对照组41例和观察组42例。对照组采用常规护理模式,观察组采用基于自我调节理论的综合性护理。比较两组患者干预前后使用无创呼吸机依从性,比较干预后两组患者对无创呼吸机耐受情况、出院3个月后生活质量及干预过程中并发症发生率。结果 两组患者干预后,观察组依从性指数(85.18±4.13)高于对照组(80.45±3.68)(t=5.512,P=0.000);经干预后,观察组无创呼吸机耐受率(92.68%)与对照组(83.33%)无差异(χ2=1.711,P=0.190);两组患者出院3个月后,观察组在生活质量评分中社会功能(83.23±13.45,75.35±12.7,t=2.736,P=0.007)、情绪职能(74.31±13.64,65.34±8.45,t=3.611,P=0.001)、精神健康(76.38±10.24,68.23±11.53,t=3.402,P=0.001)方面分数高于对照组;干预期间,观察组并发症发生率(26.83%)低于对照组(59.52%)(χ2=9.029,P=0.002)。结论 基于自我调节理论的综合性护理干预能提高急性左心衰患者无创呼吸机治疗依从性,适当改善患者对无创呼吸机的耐受性,减轻并发症发生率,改善患者出院后生活质量。     

基于共享理念的急诊CTA应急平台构建与效果评价

目的基于共享理念的急诊CTA应急平台构建与效果评价。方法选取2019年1—9月急诊CTA检查患者为对照组,2019年11月—2020年8月急诊CTA检查患者为观察组。对照组采用常规急诊值班制,观察组建立急诊CTA应急平台。对申请检查科室、检查项目进行描述性统计,比较两组CTA检查时间及入院患者预后转归情况。结果申请科室以急诊内科为主,检查项目以头颅、胸腹部为主,急诊CTA检查时间对照组中位数为46 min,观察组中位数为20 min,两组对比差异有统计学意义(P<0.05),对照组37例患者中有8例(21.7%)致残,观察组103例患者中有8例(7.8%)致残,两组对比差异有统计学意义(P<0.05)。结论组建急诊CTA应急平台能缩短急诊CTA影像学检查时间,降低致残率,提高患者生活质量,优化护理人力资源,值得临床推广。     

基于ISD模型的福建省医养护理员培训体系设计探索

目的:本研究针对福建省当前医养护理员的现状,基于医养结合背景下养老服务的需求,设计一个较为科学、系统、规范的医养护理员培训体系,为福建省养老护理人才的培养提供借鉴,从而提高福建省医养护理员的整体素质。方法:通过文献研究法,结合养老护理员国家职业技能标准以及医疗护理员培训与规范服务和管理标准,并基于实地调查法和深入访谈法,对医养护理员现状进行调查,拟定医养护理员的培训体系框架。结果:教学系统设计(ISD)作为一种常用的培训体系设计模型,针对目前福建省医养护理员及其培训的实际情况,提出了基于ISD模型的养老护理员培训体系。结论:基于ISD培训体系设计模型,从分析、设计、开发、实施、评价五个环节,构建了医养护理员培训体系,并详细介绍每个环节可操作的实施策略。     

Behavioural analysis of the anorectic effects of fluoxetine and fenfluramine

Two sets of experiments were carried out to compare the effects of fenfluramine and fluoxetine on consummatory and operant behaviour. In food-deprived rats allowed access to a 35% sucrose solution, an initial period of sucrose consumption was followed by a short period of grooming and exploratory behaviour, later superceded by resting. This behavioural satiety sequence was advanced by fluoxetine, but disrupted bydl-fenfluramine, which suppressed post-prandial resting, even at sub-anorectic doses. Fluoxetine also elicited resting behaviour following water drinking. However, this did not appear to be a non-specific sedative effect, since fluoxetine increased post-prandial grooming. In rats performing on random interval schedules of food reinforcement, fluoxetine caused proportionally greater decreases in responding on a reinforcement-lean schedule (RI-300s), as compared to a reinforcement-rich schedule (RI-7.5s); this effect is similar to that of a reduction in level of food deprivation. By contrast, fenfluramine reduced responding equally on both schedules. In both paradigms, the effects of fluoxetine were compatible with an increase in postprandial satiety, but the effects of fenfluramine were not.     

早期康复护理对脑卒中患者日常生活能力的影响

目的：为了检验早期康复护理对脑卒中患日常生活能力（ＡＤＬ）的影响,本对比观察了早期介入康复护理和一般临床护理（以下简称对照组）两组病例。结果：发现早期介入康复护理患的肩痛、肩手综合症的发生率较一般护理组明显降低（Ｐ〈０．０１）,Ｂ指数康复护理组较一般护理组明显提高（Ｐ〈０．０１）,而肩关节脱位发生率两组之间无明显差异（Ｐ〉０．０５）。结论：说明早期介入康复护理能明显提高脑卒患的日常生活能力     

老年股骨骨折病人围手术期护理

目的　探讨老年股骨骨折病人手术前后的护理。方法　采取整体护理与康复指导等措施。结果　通过对 83例老年股骨骨折手术病人的整体化护理 ,使病人的肢体功能恢复情况及病人的满意度有了明显改善和提高 ,与以前的责任制护理相比有显著差异性 (P <0 .0 1)。结论　对病人采用整体护理 ,使老年股骨骨折病人早日康复。     

细菌性眼内炎106例临床观察及护理

目的 探讨眼内炎病人治疗过程中生活护理的重要意义。方法认真作好手术前的解释工作。106例眼内炎病人分为传统治疗组和传统治疗加眼内注射抗生素或／和玻璃体切除组。结果治愈率84％。获得有用视力40例,占37．7％;但仍有28例出现眼球萎缩,占27．7％;需要行眼内容切除或眼球除术8例,占16％。结论在治疗过程中要解除病人思想压力,出院后进行生活指导,避免一些意外情况发生,恢复病人生活信心有重要意义。     

Accounting for susceptibility in risk assessment: The need for full disclosure

Many Environmental Laws create the unrealistic expectation that science can be used to determine ‘safety'. The many uncertainties surrounding environmental risks, as well as individual, group and societal differences about what is considered ‘safe', make it inevitable that policy decisions must be made. It is appropriate that such decisions be shaped by politics and social issues, as well as be informed by science and economics, but care should be taken to distinguish between policy and fact. Not much is known about the nature and magnitude of environmental susceptibilities. Credible environmental decisions require that scientists, risk assessors and decision-makers acknowledge this, and that they take care to distinguish policy calls from scientific fact.     

Cannabis laws: an analysis of costs

There is evidence that the use of cannabis is increasing in Australia, with stable black-market prices, despite the 9-year National Campaign Against Drug Abuse, increasing expenditure to enforce the laws against cannabis use, and the seizure of large plantations of cannabis plants. Recent government data are used to estimate the conservative cost of drug-law enforcement against cannabis use as being $329m in 1991-92. Alternatives to the existing regime are examined, including expiation, decriminalization, and legalization.     

Surrogacy: Ethical,legal, and social aspects

In considering the interrelated ethical, legal and social aspects of surrogacy we acknowledge that society has long accepted the delegation of various parental functions and explore the role of a surrogate in relationship to this as well as alluding to commoner comparisons with prostitution and adultery. In particular, the birth mother rule, the public antipathy to commercial surrogacy and restrictive legislation are explored and found to be inappropriate. It is concluded that the regulation, surveillance and assessment needed to ensure the best outcome for all concerned would perhaps be easiest achieved in programmes that are formally licensed under permissive legislation and adequately funded by commercial means.