Study of electroacupuncture with different frequencies for the treatment of headache and anxiety-depression symptoms in patients with migraine: A randomized clinical trial: 不同频率电针改善偏头痛患者头痛及焦虑抑郁症状的差异性研究-随机临床试验

ObjectiveTo observe the effects of electroacupuncture (EA) with varied frequencies on headache and anxiety-depression symptoms in patients with migraine and to screen optimal frequency of EA for patients with such conditions.DesignSingle-center, randomized, controlled clinical trial was designed, and the outcome assessors and statisticians were blinded. The patients with migraine were randomized into 2 Hz EA group, 100 Hz EA group and sham-stimulation group. In each group, the changes in migraine attacks, days with headache, the scores of visual analogy scale (VAS), self-rating anxiety scale (SAS), self-rating depression scale (SDS) and migraine-specific quality-of-life questionnaire (MSQ), as well as the dosage of analgesics were observed at the baseline, during treatment, in 1, 2 and 3 months of follow-up separately.SettingPatients were enrolled in the Third Affiliated Hospital of Zhejiang Chinese Medical University, between 1^st August 2018 and 31^st July 2021.ParticipantsSixty-five migraine patients with or without aura.InterventionsIn the EA groups, the acupoints were bilateral Fengchi (GB20), Gongxue (Extra), Sizhukong (TE23), Taiyang (EX-HN5), Shuaigu (GB8), Waiguan (TE5) and Yanglingquan (GB34). Electric stimulation was exerted at GB20 and Gongxue (Extra), with 2 Hz and 100 Hz separately. In the sham-stimulation group, the shallow acupuncture was operated at the sites 1 cm lateral to GB20 and Gongxue (Extra), and on the radial side of TE5 and GB34. The output wires were cut off after attached to the acupoints. The patients in each group received the treatment 3 times weekly, once every two days, for consecutive 4 weeks. The complete intervention was composed of 12 treatments.Main outcome measuresChanges in numbers of migraine attacks at treatment phase (week 1 to week 4) from the baseline(week -4 to week 0) in patients of each groupResults(1) Changes in migraine attacks and days with headache: In the 2 Hz EA and 100 Hz EA groups, the changes for migraine attacks and days of headache were higher significantly when compared with that in the sham-stimulation group at the same time stage (P < 0.05). There was no statistical difference between two EA groups. (2) Changes of VAS score: In the 2 Hz EA and 100 Hz EA groups, the changes of VAS score were significantly higher when compared with that in the sham-stimulation group at the same time stage (P < 0.05). There was no statistical difference between two EA groups. (3) Assessment of anxiety and depression: The differences in the changes of SAS and SDS scores had no statistical significance in patients of each group at each assessment stage (P > 0.05). (4) Assessment on the quality of life: Compared with the sham-stimulation group at the same time stage, the improvement in MSQ score was increased significantly during treatment in patients of the 2 Hz EA and 100 Hz groups (P < 0.05). There was no statistical difference between two EA groups. (5) Assessment on safety and compliance: The patients of each group had sound compliance. There was no adverse events during trial, suggesting promising safety of treatment.ConclusionEA may effectively reduce the migraine attacks, and the days and intensity of headache, presenting promising safety. However, there was no significant improvement on anxiety-depression symptoms, and no significant difference between high and low frequencies of EA treatment in relieving headache and anxiety/depression symptoms in the patients with migraine.Trial registrationChiCTR1800017259     

Acupoint stimulation for long COVID: A promising intervention: 穴位刺激治疗长新冠:一种有前景的干预措施

“Long COVID” is a sustained symptom following infection with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). According to recent statistics, at least 65 million people have long COVID, which poses a long-term threat to human health. The pathogenic mechanisms of coronavirus disease 2019 (COVID-19) are complex and affect multiple organs and systems. Common symptoms include palpitations, breathing difficulties, attention and memory deficits, fatigue, anxiety, and depression. It is difficult to achieve satisfactory treatment effect with a single intervention. Currently, treatment strategies for long COVID are still in the exploratory stage, and there is an urgent need to find appropriate and effective methods for long COVID treatment. Traditional Chinese medicine is effective in treating the various phases of COVID-19. Previous studies have shown that acupoint stimulation therapy is effective in improving palpitations, dyspnea, cognitive impairment, anxiety, depression, and other symptoms in patients. According to previous studies, acupoint stimulation may improve various symptoms related to long COVID. This paper discusses the potential application value of acupoint stimulation in the treatment of long COVID-related symptoms, based on the common sequelae of various systems involved in long COVID, and the effect of acupoint stimulation in the treatment of similar symptoms and diseases in recent years.     

天津市企事业单位职工检后服务支付意愿及影响因素研究

目的 分析天津市企事业单位职工检后服务支付意愿及影响因素,为健康体检产业发展及政策制定提供实证依据。方法 于2018年12月至2019年5月利用简单随机抽样方法,通过问卷调查和条件价值询价法收集天津市企事业单位职工相关资料信息及支付意愿,利用Cox回归模型进行影响因素分析。结果 共有效调查221名天津市企事业单位职工,平均年龄（32.9±0.6）岁,男性居多（占56.1%）,支付意愿中位数为350（300,400）元。硕士及以上学历（HR=0.261,95%CI：0.079~0.861）、个人付费（HR=0.365,95%CI：0.151~0.946）、既往满意度非常满意（HR=6.07e^-17,95%CI：5.14e^-18~7.17e^-16）、既往满意度一般（HR=0.219,95%CI：0.057~0.845）的职工不愿意支付的可能性低;对检后服务了解一般（HR=2.949,95%CI：1.249~6.964）与不了解（HR=2.416,95%CI：1.068~5.745）、归属感一般（HR=3.410,95%CI：1.392~8.357）与归属感弱（HR=18.168,95%CI：3.911~84.408）的职工不愿意支付的可能性高（P<0.05）。结论 天津市企事业单位职工检后服务支付意愿较高,文化程度、检后服务了解状况、付费方式、既往满意程度和职工归属感是影响支付意愿的重要因素。     

Safety and efficacy of traditional Chinese medicine,Qiaoshao formula,combined with dapoxetine in the treatment of premature ejaculation: An open-label,real-life,retrospective multicentre study in Chinese men

To evaluate the safety and efficacy of Chinese medicine, Qiaoshao formula combined with dapoxetine was used for the treatment of premature ejaculation in a real-life setting. Nine hundred and five males diagnosed with premature ejaculation were reviewed in this retrospective cohort study. We divided the patients into two groups: dapoxetine alone and Qiaoshao formula combined with dapoxetine according to actual interventions provided to patients in clinics. The perceived intravaginal ejaculation latency time and the premature ejaculation profile measures markedly improved in both groups. However, in men with severe premature ejaculation (baseline perceived intravaginal ejaculation latency time <1 min) and those with baseline age ≤30 years, the perceived intravaginal ejaculation latency time was slightly but significantly longer with combined therapy than with dapoxetine alone (p < .05). Therefore, combined therapy involving the Qiaoshao formula and dapoxetine proved to safe as well as effective for treating premature ejaculation while prolonging the perceived intravaginal ejaculation latency time, which significantly improved the overall satisfaction of the patient and likely that of the couple.     

基于Kano模型的养老机构老年人护理服务需求属性分析

目的 分析养老机构老年人护理服务需求属性,为制订针对性干预措施提供参考.方法 基于Kano模型设计养老机构老年人护理服务需求调查问卷,对天津市7所养老机构共687名老年人进行调查.结果 养老机构老年人护理服务需求34个条目中,魅力属性需求10条(29.4％),均位于保留区Ⅳ;期望属性需求10条(29.4％),其中7条位于优势区Ⅰ;必备属性需求11条(32.4％),其中7条位于待改进区Ⅱ;无差异属性需求3条(8.8％),均位于次要改进区Ⅲ.生理健康与医疗需要维度中,魅力属性2条,期望属性4条,必备属性5条,无差异属性1条;安全需要维度中,期望属性1条,必备属性4条,无差异属性2条;尊重需要维度中,魅力属性1条,期望属性3条,必备属性2条;爱与归属需要维度中,魅力属性4条,期望属性2条;自我实现需要维度的3条均为魅力属性.结论 养老机构老年人必备、期望属性护理服务需求主要集中在生理健康与医疗、安全及尊重需要,魅力属性需求主要集中在爱与归属、自我实现需要.养老机构应在维持和完善必备、期望属性需求的基础上,发展和创新魅力属性需求,客观分析和优化改造无差异属性需求.     

调畅五脏、调和营卫治疗自汗临证体会

通过分析汗与五脏、营卫的关系,探讨自汗证的病因病机,概括为五脏皆有汗,汗之本为心,汗之化为肾,汗之出为肺,汗之源为脾胃,汗之调为肝。又必以营卫调和为要,汗出方能有节。五脏功能失调、营卫失和均可致自汗。故提出“调畅五脏、调和营卫”的自汗证治则及处方用药,通过典型临床病案,进一步阐释诊疗思路及用药规律。     

基于“同病异治”原则治疗类风湿性关节炎中药的研究进展

类风湿性关节炎是一种常见的慢性自身免疫性复杂疾病, 病因尚不明确, 治疗困难, 国内常以传统中医药手段将其辨证分型, 遵循“同病异治”的原则对其进行治疗。中医药辨证治疗类风湿性关节炎历史悠久, 效果显著, 同时中药方剂多靶点、多成分的特点使其更有效的缓解各自适应证患者的炎症症状。近年来传统中医药与西医的关联日渐加深, 西医技术与手段在中药治疗 RA 上的广泛应用, 不仅使 RA 不同证型的差异更加清晰, 中医辨病更加准确, 更在针对类风湿性关节炎适应证的中药方剂在临床、药效、生物学与治疗机制方面的研究取得了较大进展。文章基于中医“同病异治” “辨证分型”的原则, 对治疗类风湿性关节炎代表方剂与其研究进展进行综述。     

膜肾1号方对大鼠肾脏病理及PI3K/Akt/mTOR信号通路表达的影响

[目的] 观察膜肾1号方对膜性肾病大鼠肾脏病理的改善作用及其对自噬通路磷脂肌醇3-激酶（PI3K）/蛋白激酶B（AKT）/雷帕霉素靶蛋白（mTOR）相关蛋白表达的影响。[方法] 将大鼠随机分为对照组、模型组、膜肾1号方高剂量组、中剂量组、低剂量组,盐酸贝那普利组。采用大鼠尾静脉注射阳离子化牛血清白蛋白（C-BSA）的方法建立MN大鼠模型,灌胃、取材。苏木精-伊红（HE ）染色法观察大鼠肾脏组织病理改变;免疫球蛋白G（IgG）免疫荧光染色观察大鼠IgG沉积;蛋白免疫印迹法（Western Blot）检测PI3K/Akt/mTOR 信号通路相关蛋白及自噬相关蛋白轻链3（LC3）表达。[结果] 药物干预后,膜肾1号方组大鼠24 h尿蛋白、三酰甘油、总胆固醇、低密度脂蛋白下降且低于模型组,并具有统计学差异（P＜0.05）。光镜下观察,HE染色示正常组肾组织整体结构基本正常,膜性肾病（MN）模型组肾小球毛细血管丛充血,系膜增生,基底膜出现增厚,部分肾小管细胞空泡变、组织内可见炎症细胞浸润,可见嗜复红蛋白及IgG沉积。经膜肾1号方和盐酸贝那普利干预后,大鼠肾脏病理学改变均有所减轻。各组大鼠IgG沉积显示,与对照组比较模型组IgG沉积明显,IgG荧光表达升高,差异具有统计学意义（P＜0.05）,盐酸贝那普利组和膜肾1号方组IgG荧光表达下降且低于模型组,具有统计学差异（P＜0.05）。Western Blot检测显示,药物干预后,盐酸贝那普利组和膜肾1号方组大鼠PI3K-Akt信号通路相关蛋白表达下降,LC3 表达增加,并具有统计学差异（P＜0.05）。[结论] 膜肾1号方可改善大鼠肾脏病理损伤,膜肾1号方干预后PI3K-Akt信号通路相关蛋白磷酸化磷酸肌醇3激酶（p-PI3K）,磷酸化Akt蛋白（p-Akt）,磷酸化雷帕霉素靶蛋白（p-mTOR）表达明显降低,自噬相关蛋白LC3表达升高,其分子机制与自噬信号通路的调控有关。     

中药配伍减毒增效的现代研究及思考

中药配伍是中医药临床应用的精华之一,合理配伍是保障中药临床用药有效性和安全性的重要措施。配伍后减毒增效机制的研究是诠释中药配伍合理性的关键内容。中药配伍机制研究正处于从体外到体内、成分到靶标、单一技术到多学科融合研究技术的转变历程,因此提出以“体外成分、体内过程、直接靶标”研究为基础,“中药配伍药理机制研究”为目的,从不同角度和不同层面探索中药配伍后作用机制的研究策略。     

基于CiteSpace知识网络图谱的中药复方量效关系可视化分析

目的 探究中药复方量效关系这一领域的研究现状、研究热点和未来前沿,为今后的研究提供参考。方法 收集中国知网（CNKI）、万方（Wanfang）、维普（VIP）自建库至2022年9月16日与中药复方量效关系相关的文献,通过Note Express V3.6进行文献数据整合并建立中药复方量效关系数据库,以文献计量学为理论支持,利用Cite Space6.1.R3 Advanced最新版本绘制3D图谱,微软Excel 2016列表,对发文趋势、作者、机构、关键词、爆发词、术语等内容进行可视化分析。结果 最终纳入文献2656篇。年度发文量整体呈波动型上升,并在2010年达到顶峰。共有7606名学者参与了该领域的研究,其中仝小林院士、傅延龄教授发文量与平均被引次数较高,为中药复方量效关系研究领域的核心学者,具有较高影响力。涉及690个机构,北京中医药大学为领头机构。经关键词、术语等综合分析显示,“经方”“药对”“实验研究”“数据挖掘”为研究热点,而“药对”“数据挖掘”“半夏”近几年呈现较高爆发强度,预计成为该领域的前沿。另外,建议以中药配伍“十八反”中功效-剂量-毒性拐点的研究为切入点,拓展该领...