情景模拟联合案例讨论在急诊护理临床带教中的应用体会

目的探究急诊护理临床带教中采用情景模拟、案例讨论联合教学法效果。方法在本院实习的若干名护生中,选取124名护生分按照教学方法分组,对照组62名实施传统急诊护理带教,观察组62名实施案例讨论、情景模拟联合教学法,对比临床带教效果。结果两组实践与理论成绩相比,观察组成绩更高(P<0.05)。思维、急救及应激能力自我评价相比,观察组的总提高率高于对照组(P<0.05)。实施案例分析结合情景模拟教学模式后,问卷调查中观察组无护生不赞同此模式,非常赞同此教学模式的护生占总人数的90%以上。结论实施案例讨论、情景模拟联合教学模式后,护生急诊护理实践与理论水平均提升,护生我评价较高。     

讨论式教学法在温病学中的教学设计——以温病的祛湿法为例

文章以温病的治法祛湿法为例,提出讨论式教学法的教学设计,包括建立"三人为师"规则、"发言签"规则,营造讨论气氛,角色分配包括向导、刺头、记录员、法官、汇报人,然后按照"领结模型"展开讨论,最后按照表达意愿、思维技能、学生间互动、内容知识掌握情况等进行评估,旨在培养学生温病学临床思维能力与团队协作能力。     

Dental practitioners’ use of health risk assessments for a variety of health conditions: Results from the South Atlantic region of The National Dental Practice-Based Research Network

BackgroundAn important step in integrating dental and medical care is improving understanding of the frequency and characteristics of dental practitioners who conduct health risk assessments (HRAs).MethodsFrom September 2017 through July 2018, active dentist and hygienist members of the South Atlantic region of The National Dental Practice-Based Research Network (N = 870) were invited to participate in a survey evaluating their HRA practices (screening, measuring, discussing, referring patients) for 6 health conditions (obesity, hypertension, sexual activities, diabetes, alcohol use, tobacco use). For each health condition, the authors used ordinal logistic regression to measure the associations among the practitioner’s HRA practices and the practitioner’s characteristics, barriers, and practice characteristics.ResultsMost of the 475 responding practitioners (≥ 72%) reported they at least occasionally complete 1 or more HRA steps for the health conditions except sexual activities. Most practitioners screened (that is, asked about) and gave referral information to affected patients for diabetes (56%) and hypertension (63%). Factors associated with each increased HRA practice for 2 or more outcomes were non-Hispanic white compared with Hispanic practitioner (cumulative odds ratio [COR] obesity, 0.4; 95% confidence interval [CI], 0.2 to 0.8; and COR diabetes, 0.3; 95% CI 0.2 to 0.8), male compared with female practitioner (COR tobacco, 0.3; 95% CI, 0.2 to 0.7; and COR hypertension, 0.4; 95% CI 0.2 to 0.8), and practitioner discomfort (COR, obesity and alcohol use, 0.7; 95% CI, 0.6 to 0.9; and COR, sexual activities 0.6; 95% CI 0.5 to 0.8).Conclusions and Practical ImplicationsDental practitioners are conducting HRA practices for multiple conditions. Interventions should focus on reducing practitioner discomfort and target non-Hispanic white, male practitioners.     

胡思荣运用整体观辨治慢性阻塞性肺疾病

在慢性阻塞性肺疾病(慢阻肺)的辨治中,胡思荣教授运用整体观点对慢阻肺病因病机、诊断及治则治法等进行了论述及阐释,病机辨证从脏而论,气化失常为本。胡恩荣教授针对慢阻肺的病机特点,提倡辨证治脏,调气为主;制源补虚,调体培本;畅流化饮,治痰化湿祛瘀;防病养体,顺应四时等观点,并灵活运用于临床,为慢阻肺的中医辨治带来新的生命活力。     

Effectiveness of chemotherapy counselling on self-esteem and psychological affects among cancer patients in Malaysia: Randomized controlled trial

Objectives

The aim of this study was to implement and evaluate the outcomes of chemotherapy counselling based on the “Managing Patients on Chemotherapy” module on self-esteem and psychological affect (anxiety, depression) of cancer patients by pharmacists in ten selected government hospitals in Peninsular Malaysia.

Death rounds: end-of-life discussions among medical residents in the intensive care unit

PURPOSE: We introduced "Death Rounds," a monthly discussion of the issues and emotions surrounding the care of dying patients, into the intensive care unit (ICU) rotations for medical house staff. We surveyed participating residents to evaluate their satisfaction with these discussions. SUBJECTS AND METHODS: Death Rounds occurred at university-based teaching hospitals in Seattle, Washington and Salt Lake City, Utah, between October 2000 and March 2002. Residents who had attended Death Rounds were surveyed in April 2002. RESULTS: A 10-item survey was distributed by e-mail to 116 residents in Utah and Washington. Of 116 residents, 97 (84%) responded to the survey; 50 of these 97 had attended at least one Death Rounds. Of these 50, the majority reported that Death Rounds were worthwhile (76%) and that sessions should be incorporated into all ICU rotations (76%). CONCLUSIONS: Death Rounds provide a unique opportunity for residents to discuss the issues raised in caring for dying patients. This conference can be easily incorporated into the ICU curriculum. Most residents who participated in the survey indicated that they valued Death Rounds and believed that it should be included in all ICU rotations.     

咳嗽并见背冷症证因特点临床研究

目的观察咳嗽并见背冷症患者的临床表现及中医证候特点,探讨分析其病因病机,为咳嗽的临床诊疗提供依据。方法选取以"咳嗽"为主诉且并见背冷症的患者作为研究对象,就其一般性资料、所患呼吸系统基础疾病、咳嗽及背冷症发生的临床特点、相关因素进行分析,总结其发病特点、病因病机及证候学特点。结果咳嗽并见背冷症临床常见,背冷症与咳嗽症状密切相关,病理要素包含湿热、阳虚、痰饮、风邪等。中医辨证分型可见脾胃湿热证占22.8%、脾胃湿热证兼肺阳虚证占21.3%、肺阳虚证占17.3%、肺脾阳虚证占12.7%等。结论背冷症与咳嗽常相兼而见,可见于不同年龄段、不同肺系疾病中,轻重程度各异,且与季节、气候变化等有关。脾胃湿热证、肺阳虚证及其相兼证为咳嗽并见背冷症的常见证候,湿热邪气阻滞气机及肺脾阳虚、卫阳失布而致肺失宣肃是主要病机。     

基于“肾藏精”理论探讨衰老与骨关节炎的关系＊

中医认为人体生长壮老已的自然规律和筋肉骨髓的生长发育均与五脏中的肾密切相关。本文在探论肾藏精的生理功能的同时从中医基础理论和现代系统分子生物学角度对肾虚、衰老和骨关节炎三者之间的联系进行全新的阐释，肾通过调控骨组织局部微环境和骨代谢功能影响骨关节炎（Osteoarthritis，OA）的发生发展，提示肾虚精亏是骨关节炎发病的本源。肾虚是导致衰老的核心要素，而肾虚致衰在免疫和氧化应激方面参与OA病程进展，揭示肾虚致衰是骨关节炎发病 的重要机制。骨关节炎是衰老的一种表征，关节软骨细胞衰老不仅是人体衰老代谢的产物，也是诱发OA的重要因素，近年研究证实清除衰老软骨细胞成为治疗OA热点。补肾强骨中药作为传统中医疗法应用于OA疾病防治，由于病情、体质之不同，效果虽存有差异，但均可得到改善。     

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