温肺平喘法治疗支气管哮喘发作期冷哮证临床研究

目的观察温肺平喘法治疗支气管哮喘发作期冷哮证的临床疗效。方法患者150例随机分为两组各75例,中药组采用温肺平喘法治疗,西药组给予多索茶碱片治疗,必要时用沙丁胺醇气雾剂,疗程均为7 d。观察比较两组临床效果、治疗前后单项中医证候积分以及肺功能(FEV1%、FVC%、FEV1/FVC)指标。结果中药组总有效率为92.00%,显著高于西药组的80.00%(P<0.05)。两组喘息、咳嗽、胸闷气短、咯痰、喉中哮鸣音症状的单项积分均较治疗前改善(P<0.05),中药组改善更为显著(P<0.05)。治疗后两组的肺功能指标FEV1%、FVC%、FEV1/FVC均有所提高(P<0.05);中药组改善更为显著(P<0.05)。结论温肺平喘法治疗支气管哮喘发作期冷哮证疗效显著,能够改善支气管哮喘发作期冷哮证的临床症状,降低再次复发率,无明显不良反应。     

维吾尔医“库西提”法炮制技术规范化研究及巴豆脂肪油含量测定

目的:评价维吾尔医“各立衣克买提”泥法炮制技术和在这种炮制方法前提下改进的新“库西提”法炮制技术对巴豆中脂肪油的含量测定的影响。方法:利用两种炮制方法炮制生巴豆,按《中国药典》2015年版一部巴豆项下的脂肪油含量测定方法进行测定。结果:采用这两种方法炮制的巴豆根据炮制时间不同脂肪油含量依次递减。结论:采用新“库西提”法炮制技术炮制的巴豆的脂肪油含量明显降低。     

浅谈肝俞龙虎交战针法为主治疗排卵障碍性不孕

结合中医理论及外界影响因素分析认为,排卵障碍性不孕以"肝气郁结、疏泄失调"为病机,治则立"疏肝解郁、调畅气机"为大法,探讨治疗该病选用肝俞施用龙虎交战针法的理论依据。为针灸治疗排卵障碍性不孕提供新的思路及方法,同时也体现了古典针法创新性的运用。     

基于德尔菲法构建我国临床药师知识体系标准

目的：建立临床药师知识体系标准，为临床药师的培养和评估提供依据。方法：通过文献查阅，梳理出若干一级指标和二级指标；依据按Likert5级评分法设计咨询问卷；运用德尔菲法对35名专家进行两轮问卷咨询。结果：建立了包含5个一级指标，33个二级指标的临床药师知识体系标准。两轮咨询中，专家咨询积极系数分别为100%和92.9%，专家权威系数分别为0.904 3和0.907 7，专家协调系数分别为0.268和0.565。结论：专业核心知识是临床药师最应具备的知识，是临床药师培养的重中之重；临床药师的知识结构要由"以化学知识为主"转变为"以医学知识为主"；临床药师自身需要注重知识的再生，并树立终身学习的理念。本研究专家积极性和权威程度高，意见协调程度好，建立的知识体系标准能够对临床药师的培养与评估提供依据。     

Mechanical ventilation and prone positioning in pregnant patients with severe COVID-19 pneumonia: experience at a quaternary referral center

BackgroundWe present the care of 17 consecutive pregnant patients who required mechanical ventilation for Coronavirus Disease 2019 (COVID-19) pneumonia at a quaternary referral center in the United States. We retrospectively describe the management of these patients, maternal and fetal outcomes, as well as the feasibility of prone positioning and delivery.MethodsBetween March 2020 and June 2021, all pregnant and postpartum patients who were mechanically ventilated for COVID-19 pneumonia were identified. Details of their management including prone positioning, maternal and neonatal outcomes, and complications were noted.ResultsSeventeen pregnant patients required mechanical ventilation for COVID-19. Thirteen patients received prone positioning, with a total of 49 prone sessions. One patient required extracorporeal membrane oxygenation. All patients in this series survived until at least discharge. Nine patients delivered while mechanically ventilated, and all neonates survived, subsequently testing negative for SARS-CoV-2. There was one spontaneous abortion. Four emergent cesarean deliveries were prompted by refractory maternal hypoxemia or non-reassuring fetal heart rate after maternal intubation.ConclusionsOverall, maternal and neonatal survival were favorable even in the setting of severe COVID-19 pneumonia requiring mechanical ventilation. Prone positioning was well tolerated although the impact of prone positioning or fetal delivery on maternal oxygenation and ventilation are unclear.     

Evaluation of a Safety Protocol for the Management of Thirst in the Postoperative Period

PurposeTo associate medications, anesthetic techniques, and clinical conditions that interfere in the time of patient approval in the safety protocol for thirst management.DesignA quantitative, analytical, and longitudinal study conducted in Southern Brazil.MethodsA nonprobabilistic sample, of 203 adult patients in the immediate postoperative period, evaluated every 15 minutes for 1 hour.FindingsA general prevalence of thirst of 67.7%, and mean intensity of 6.38. Fentanyl, morphine, rocuronium, and sevoflurane increased lack of approval in the protocol within 30 minutes (P < .05). General anesthesia (P < .0001) and level of consciousness (95.4%) presented the highest nonapproval rates.ConclusionsAnesthetics and general anesthesia delayed protocol approval; however, after 30 minutes, 75.4% of patients had been approved. Level of consciousness was the main criterion of disapproval. The protocol identified crucial clinical conditions that made it impossible for the patient to receive thirst relief strategies and demonstrated that thirst can be satiated precociously with safety.     

温针灸联合放血疗法对痤疮患者皮损程度、DLQI评分及复发率的影响

目的观察温针灸联合放血疗法对痤疮患者皮损程度、皮肤病生活质量指数(dermatology life quality index,DLQI)评分及复发率的影响。方法 120例湿热型痤疮患者随机分为观察组和对照组,每组60例。对照组采用放血疗法,观察组在对照组基础上联合温针灸治疗。观察两组患者治疗前后皮损程度、DLQI评分、中医症候评分变化,比较两组的临床疗效、不良反应发生率及复发率。结果观察组总有效率显著高于对照组(P<0.05)。两组治疗后皮损个数显著减少(P<0.05),且观察组皮损个数少于对照组(P<0.05),皮损减少率大于对照组(P<0.05)。治疗后两组DLQI评分、中医症候评分均显著降低(P<0.05),且观察组低于对照组(P<0.05)。两组不良反应发生率比较,差异无统计学意义(P>0.05)。治疗组复发率显著低于对照组(P<0.05)。结论温针灸联合放血疗法治疗湿热型痤疮疗效佳,不良反应率低,复发率低,疗效稳定。     

基于子宫内膜异位症与恶性肿瘤的相关性探析补肾化瘀法作用机制及中医理论依据

子宫内膜异位症其异位内膜组织虽然在形态学上呈良性表现，却具有类似恶性肿瘤的生物学特性。中医学一般认为，“正虚伏邪”为恶性肿瘤的病机特点；那么，肾虚血瘀既属于“正虚伏邪”的范畴，又体现了EMs发病学和疾病发生、发展过程中的主要特点。在“病证相应”的中医治则之下，补肾化瘀法的临床疗效主要表现为：缓解痛经症状、提高受孕率，以及调整月经周期。本文基于EMs与恶性肿瘤的相关性，通过分析补肾化瘀法治疗EMs的理论依据及其抑制异位内膜侵袭的调控机制，主要包括解除免疫抑制、阻断局部微血管新生等，旨在阐明其疗效显著的原因，为临床推广提供可靠的基础研究证据。     

儿科临床教学中EBM+PBL教学法的应用分析

目的分析儿科临床教学中EBM+PBL教学法的应用效果。方法选取2018年2月—2018年12月在医院儿科实习的医学专业学生50名,随机将其分为参照组(常规教学法)和观察组(EBM+PML教学法)。比较两组的教学效果。结果相对比参照组,观察组学生的理论掌握得分(94.28±3.15)分更高、临床实践得分(90.69±3.55)分明显提高,学生对自主学习、语言表达、问题解决、文献检索及团队合作能力的认可度更高,而学生对教学满意度达到96%,两组数据差异经过比较P<0.05。结论在儿科临床教学期间采用EBM+PBL教学法,学生的综合能力增强,确保教学质量。