Exploring the medication pattern and mechanism of action of traditional Chinese medicine in treating polycystic ovary syndrome with kidney deficiency and blood stasis based on data mining and network pharmacology

Background:Using network pharmacology to explore the potential molecular mechanism of traditional Chinese medicine in treating polycystic ovary syndrome(PCOS)with kidney deficiency and blood stasis syndrome.Method:Collect the related literature materials of PCOS with kidney deficiency and blood stasis syndrome treated by traditional Chinese medicine in four databases in recent ten years,extract the information of prescriptions and complete the frequency analysis.Traditional Chinese Medicine Systems Pharmacology Database was used to screen out the effective components.Use Online Mendelian Inheritance in Man and other databases to screen PCOS disease targets.The intersection targets obtained by clustering prescription and PCOS disease targets were submitted to STRING database for protein-protein interaction network analysis,and Gene Ontology(GO)and Kyoto Encyclopedia of Genes and Genomes pathways were analysed by Metascape.Result:There are 155 kinds of traditional Chinese medicines used in the literature.The most commonly utilized ones are Cuscutae Semen,Angelicae Sinensis Radix,and Rehmanniae Radix Praeparata.The results of the cluster analysis indicated that the plants most commonly found throughout the prescription were Leonuri Herba,Lycopi Herba,Dipsaci Radix,etc.GO results show that biological processes include cell reaction to organic nitrogen compounds and cell reaction to nitrogen compounds.The functional display of GO molecule includes cytokine receptor binding,signal receptor regulator activity and so on.Kyoto Encyclopedia of Genes and Genomes results show that the possible mechanisms of action are cancer pathway,an endocrine resistance signal pathway.Conclusion:Through data mining,the cluster prescription for PCOS with kidney deficiency and blood stasis syndrome is Leonuri Herba,Lycopi Herba,Dipsaci Radix,etc.The network pharmacology research of cluster prescription shows that the main drug components for treating PCOS with kidney deficiency and blood stasis syndrome are quercetin,kaempferol,luteolin,tanshinone IIA,etc.,which act on PTGS2,NCOA2,and other targets,and treat PCOS with kidney deficiency and blood stasis syndrome through cancer and endocrine resistance.

Observation on Therapeutic Effects of Electroacupuncture on Polycystic Ovary Syndrome of Kidney Deficiency and Phlegm Dampness Type and Oxidative Stress Level

Objective:To observe the clinical effect of electroacupuncture on improving polycystic ovary syndrome(PCOS)of kidney deficiency and phlegm dampness type and serum oxidative stress level.Methods:There were 68 patients with polycystic ovary syndrome were randomly divided into observation group(34 cases)and the control group(34 cases),The observation group was treated by electroacupuncture,while the control group was treated by placebo electroacupuncture.Combined with the evaluation of menstrual cycle,menstrual color,quality,quantity and TCM symptom integral index,the difference of curative effect between the two groups was observed,and the levels of peripheral blood,sex hormones,insulin resistance and oxidative stress were detected before and after treatment for 3 months.Results:The total effective rate in the observation group was better than that in the control group(P<0.01);After intervention,serum LH,FSH,E_(2) and LH/FSH in the observation group were significantly different from those before intervention.The D values of serum LH,FSH,LH/FSH and E_(2) before and after intervention were significantly different between the two groups(P<0.01);Comparing the level of androgen,the serum A4 and T in the observation group were significantly different from those before intervention(P<0.01);After intervention,there was a significant difference in serum A4 and T between the two groups(P<0.01),and there was a significant difference in D value between the two groups before and after intervention;There was a difference in insulin resistance in the observation group before and after intervention(P<0.05),and there was a significant difference in D value between the two groups before and after intervention(P<0.01);After the intervention,the serum SOD,MDA,ROS in the observation group were significantly different from those before the intervention;After intervention,the results of serum SOD and ROS in the observation group were significantly different from those in the control group;There was no significant difference in serum MDA results.There were significant differences in SOD,MDA,ROS between the two groups before and after intervention.Conclusion:Electroacupuncture can improve oxidative stress injury,insulin resistance and hyperandrogenism in PCOS patients.

Clinical observation on efficacy of compound of warming yang, descending turbidity and dredging collaterals in the treatment of diabetic kidney disease with Yin-Yang deficiency and blood stasis syndrome

Objective:To observe the clinical efficacy of compound of owarming yang,descending turbidity and dredging collaterals in the treatment of diabetic kidney disease with yin-yang deficiency and blood stasis syndrome.Methods:Seventy-six patients of diabetic kidney disease with yin-yang deficiency and blood stasis syndrome were randomly divided into observation group and control group,thirty-eight cases in each group.The control group was given conventional western medicine treatment,while the observation group took compound of owarming yang,descending turbidity and dredging collaterals orally on the basis of conventional western medicine treatment.The course of treatment covered for one month.Before and after treatment,we observed the scores of traditional Chinese medicine symptoms,indicators of renal function[serum creatinine(Scr),blood urea nitrogen(BUN),microalbuminuria(MALB)],indicators of glucose metabolism[fasting plasma glucose(FPG),2-hour postprandial blood glucose(2hPG),glycosylated hemoglobin(HbAlc)],indicators of hemorheology[plasma viscosity(PV),platelet aggregation rate(PAR),fibrinogen(FIB)],Cystatin-C(Cys-C),C-reactive protein(CRP)in the two groups.Results:After treatment,the clinical effect of the observation group was significantly better than the control group(P<0.05).The scores of traditional Chinese medicine symptoms,indicators of renal function(Scr、BUN、UAER),indicators of glucose metabolism(FPG、2hPG、HbAlc),indicators of hemorheology(PV、PAR、FIB),Cys-C and CRP in the two groups were decreased significantly compared with those before treatment(P<0.05),and the decrease in the observation group was superior to that in the control group(P<0.05).Conclusion:Compound of warming yang,descending turbidity and dredging collaterals has remarkable efficacy in treating of diabetic kidney disease patients with yin-yang deficiency and blood stasis syndrome by alleviating clinical symptoms,glucose metabolism,renal function and microcirculatory disturbance,and the mechanism related to alleviation of microinflammation.

Preventive online and offline health management intervention in polycystic ovary syndrome

BACKGROUND Polycystic ovary syndrome(PCOS) is characterized by hyperandrogenism, hyperinsulinemia, ovarian polycystic changes, and irregular ovulation, often occurring in women of childbearing age for whom it can be a cause of infertility. Hypothalamus-pituitary-ovarian axis dysregulation is important in the pathogenesis of PCOS and the associated chronic excess of sex hormones can lead to cardiovascular and cerebrovascular diseases, diabetes, and malignancies such as endometrial cancer, and breast cancer. At present, most scholars agree that lifestyle interventions in conjunction with drug treatment can help PCOS patients achieve their goals of successful pregnancy and childbirth.AIM To investigate the clinical effect of an online and offline(O2O) preventive health management model on PCOS with kidney deficiency and phlegm dampness.METHODS A total of 82 patients with PCOS of the kidney deficiency and phlegm dampness type who were admitted to Beijing Luhe Hospital Affiliated to Capital Medical University from April 2019 to June 2020 were randomly divided into two groups. The treatment group was treated with oral Diane-35 for 3 mo and received preventive O2O medical health management for 6 mo(including eating and living, exercise, drug management). The control group was treated with oral Diane-35 for 3 mo and completed outpatient health education. The traditional Chinese medicine(TCM) syndrome score, acne score, hair score, sex hormone level and clinical effects were compared between the two groups before and after the intervention. RESULTS After treatment, the TCM syndrome score, acne score, and serum luteinizing hormone/follicle stimulating hormone level were significantly lower in the treatment group than in the control group(P < 0.05). After 3 mo of treatment, the TCM syndrome curative effect index in the treatment group was 97.30% compared to 54.05% in the control group(P < 0.05), whereas the total treatment effect in the treatment group was 91.89%, compared to 54.05% in the control group(P < 0.05).CONCLUSION An integrated therapeutic approach incorporating medication, TCM methods and social media is more effective than standard treatment for PCOS.

益元宣肺汤对25例新冠肺炎CT值的影响

目的分析深圳地区2022年新型冠状病毒肺炎患者的舌象、症状及用药史,多辨为三焦壅滞、肺脾肾虚,拟益元宣肺汤,观察其对CT值恢复的临床疗效。方法选取25例符合益元宣肺汤证型者进行治疗观察,选同期对照组25例,观察益元宣肺汤对CT值的影响。结果治疗前对照组的N基因(31.99±1.16)、O基因(33.49±1.94)与治疗组的N基因(31.45±2.85)、O基因(33.40±3.96)比较,差异无统计学意义(P>0.05);对照组治疗到CT值符合出院标准所需时间为(4.28±1.88)d,治疗组为(2.80±1.26)d,差异有统计学意义(P<0.05)。结论治疗组通过服用益元宣肺汤,CT值恢复明显比对照组快,表明以调动肺脾肾之气、疏通三焦气机为主的益元宣肺汤效果明显。扶正补肺脾肾、通宣三焦的治疗方法,在促进病情好转,加快人体清除病毒的速度方面作用明显,利于新型冠状病毒肺炎患者康复。

基于TLR2/MyD88/NF-κB信号通路探讨加味少腹逐瘀汤对寒湿瘀结证子宫内膜异位症痛经小鼠腹腔炎症微环境干预作用

目的探讨加味少腹逐瘀汤对寒湿瘀结证子宫内膜异位症痛经小鼠腹腔炎症微环境的干预机制。方法构建动物模型后随机分组。以自主活动次数、粪便含水率、热痛潜伏期评价证候;以子宫及异位病灶大小评价疗效;HE染色比较病理变化;免疫组化检测异位组织中NF-κB的表达及其入核情况;qPCR法和Western blot测定病灶中TLR2、MyD88、NF-κB的mRNA和蛋白表达;ELISA检测TNF-α、IL-6、PGE2、E2、P。结果与假手术组对比,模型小鼠自主活动减少,热痛潜伏期缩短,粪便含水率增加;子宫体积增大,腹腔可见明显异位灶且HE染色显示炎症浸润;免疫组化显示NF-κB表达增加;异位组织TLR2、MyD88、NF-κB mRNA及蛋白表达增加,外周血TNF-α、IL-6、PGE2、E2增高,P下降。与模型组相比,各治疗组子宫体积减小、异位灶重量减轻、疼痛潜伏期延长;中药高剂量组小鼠自主活动次数增加、粪便含水率减少;药物干预后炎症反应改善、NF-κB表达下降;TLR2、MyD88、NF-κB的mRNA及蛋白表达降低;且外周血TNF-α、IL-6、PGE2、E2降低、P升高。结论加味少腹逐瘀汤可以降低寒湿瘀结证子宫内膜异位症小鼠血清炎症因子,这可能与抑制TLR2/MyD88/NF-κB信号通路改善腹腔炎症微环境有关。

化浊散结除痹方及其联合别嘌醇治疗慢性痛风性关节炎疗效观察

目的 观察化浊散结除痹方、别嘌醇及其二者联合治疗慢性痛风性关节炎(CGA)的疗效。方法选择2021年7月—2023年3月在福建中医药大学附属第三人民医院、福建中医药大学国医堂就诊的169例男性CGA患者,按随机数字表法分为西药组56例、中药组56例和联合组57例。西药组给予别嘌醇口服,中药组给予化浊散结除痹方口服,联合组同时口服别嘌醇加化浊散结除痹方,3组疗程均为8周。治疗期间西药组脱落6例、中药组脱落4例、联合组脱落7例,最终完成研究152例,西药组、中药组和联合组各50、52、50例。观察3组治疗前,治疗4、8周后血尿酸(UA)、肌酐(Cr)、血沉(ESR)水平;治疗前后中医证候评分及关节肿胀、关节疼痛、关节屈伸不利等单项症状评分;治疗期间痛风发作次数,并比较疗效及不良反应发生情况。结果 与治疗前比较,治疗4、8周后3组UA、Cr、ESR均降低(P<0.05),中药组与联合组中医证候评分,关节肿胀、关节疼痛、关节屈伸不利等中医证候单项评分降低(P<0.05)。治疗4周后,与西药组比较,中药组UA水平升高,ESR水平降低(P<0.05);治疗8周后,与西药组比较,中药组、联合组中医证候评分、关节肿胀、关节疼痛、关节屈伸不利等中医证候单项症状评分、治疗期间痛风发作次数减少(P<0.05)。结论 化浊散结除痹方及其联合别嘌醇治疗可显著降低CGA患者血UA、Cr、ESR水平,改善中医证候,减少治疗期间痛风发作次数。化浊散结除痹方及其联合别嘌醇治疗在改善患者关节肿胀、关节疼痛、关节屈伸不利等中医证候表现以及减少治疗期间痛风发作次数方面,效果优于单纯应用别嘌醇,值得推广应用。

朱莹基于“土得木而达”理论治疗溃疡性结肠炎经验

朱莹教授在论治溃疡性结肠炎时强调辨病论治与辨证论治相结合,溃疡性结肠炎临床常见证型为肝脾不和证、湿热郁滞证、肝郁血虚证、脾肾亏虚证、气滞血瘀证。朱教授治疗肝脾不和型溃疡性结肠炎常用柴芍六君子汤加减疏肝健脾;湿热郁滞型溃疡性结肠炎多用香砂六君子汤加黄芩、黄连、苦参、蒲公英清利湿热、调和肝脾、祛湿止泻;肝郁血虚型溃疡性结肠炎常用逍遥散、四物汤化裁;脾肾亏虚型溃疡性结肠炎常用四君子汤合参苓白术散加补骨脂、肉桂、熟地黄、杜仲、干姜等中药温补脾肾;气滞血瘀型溃疡性结肠炎运用分期祛瘀通络之法,在瘀病初期运用丹参、川芎、桃仁等配合白芍达到行气活血、养血合营、缓急止痛之效;滞瘀同病期配伍莪术、牛膝、牡丹皮以行滞通络;虚瘀同病期常用地龙、土鳖虫等血肉有情之品配合山药、当归以搜风通络、攻积破瘀、补脾益气,从而起到标本兼治之功。

基于靶向氨基酸代谢组学探讨乙型病毒性肝炎相关慢加急性肝衰竭瘀黄证亚型的生物学基础

目的:从氨基酸代谢角度探讨乙型肝炎病毒相关慢加急性肝衰竭(HBV-ACLF)湿热瘀黄证和气虚瘀黄证的生物学基础。方法:采用靶向氨基酸代谢组学分析HBV-ACLF湿热瘀黄证组(20例)与气虚瘀黄证组(20例)患者的血清氨基酸代谢谱,寻找两种证型的氨基酸代谢差异特征,分析不同证型中氨基酸代谢与炎症细胞因子表达的相关性。结果:湿热瘀黄证患者体内异亮氨酸表达水平显著高于气虚瘀黄证[(10.36±4.47)μg/ml vs(7.76±4.08)μg/ml,P=0.016],但色氨酸则表达相反[(10.26±4.95)μg/ml vs(14.51±7.32)μg/ml,P=0.014];湿热瘀黄证患者白细胞介素(IL)-6显著高于气虚瘀黄证[10.15(3.88,24.42)pg/ml vs 7.73(3.93,18.83)pg/ml,P=0.017],而IL-2、IL-10显著低于气虚瘀黄证[4.40(2.88,8.55)pg/ml vs 6.60(2.80,15.50)pg/ml,P=0.033;7.19(4.52,15.04)pg/ml vs 8.21(2.19,14.64)pg/ml,P=0.015];多种氨基酸代谢与两种证型的炎症细胞因子表达密切相关,尤其是色氨酸代谢与支链氨基酸代谢;湿热瘀黄证中氨基酸代谢主要与促炎细胞因子IL-2、IL-6相关,按照相关系数大小依次为天冬氨酸、谷氨酸、异亮氨酸、亮氨酸、蛋氨酸、酪氨酸、丝氨酸、赖氨酸、谷氨酰胺、色氨酸、苯丙氨酸;气虚瘀黄证中氨基酸代谢与肿瘤坏死因子α(TNF-α)、IL-2、IL-6、IL-10相关,按照相关系数大小依次为天冬氨酸、甘氨酸、丙氨酸、苏氨酸、色氨酸、丝氨酸。异亮氨酸及色氨酸代谢不仅在两种证型间差异有统计学意义,且差异性关联炎症细胞因子的表达。结论:HBV-ACLF湿热瘀黄证和气虚瘀黄证患者在氨基酸代谢及炎症反应中均具有异质性,且两者之间相互关联。色氨酸以及支链氨基酸代谢可能对HBV-ACLF的免疫炎症反应具有重要调节作用,与湿热瘀黄证和气虚瘀黄证的生物学基础密切相关。

益气化湿通痹方治疗气虚湿瘀互结型糖尿病周围神经病变疗效观察

目的分析益气化湿通痹方治疗气虚湿瘀互结型糖尿病周围神经病变(DPN)的疗效。方法本次进行对照试验,纳入气虚湿瘀互结型DPN患者90例,全部配合完成治疗。按照等比例随机数字表分3组,分别为西药组、中药组和中西结合组,每组有30例。西药组采用甲钴胺片;中药组采用益气化湿通痹方;中西结合组采用益气化湿通痹方联合甲钴胺片。所有患者用药期为2个月,评估临床疗效,测定多伦多临床评分系统(TCSS)、中医证候积分和神经传导速度。结果与治疗前比,3组治疗后症状评分、反射评分和感觉检测评分下降(P<0.05);并且治疗后症状评分、反射评分和感觉检测评分,中西结合组和中药组均低于西药组,差异有统计学意义(P<0.05)。与治疗前比,3组治疗1个月、治疗2个月中医证候积分下降(P<0.05);并且治疗1个月、治疗2个月中医证候积分,中西结合组和中药组均低于西药组,差异有统计学意义(P<0.05)。与治疗前比,3组治疗后尺神经和腓总神经MCV、正中神经和胫后神经SCV升高(P<0.05);并且治疗后尺神经和腓总神经MCV、正中神经和胫后神经SCV,中西结合组和中药组均高于西药组,差异有统计学意义(P<0.05)。中西结合组总有效率(86.7%)和中药组总有效率(80.00%),高于西药组(46.7%),差异有统计学意义(P<0.05)。结论益气化湿通痹方对于气虚湿瘀互结型DPN的疗效显著,进一步改善临床症状及中医证候、神经传导速度,值得临床推广。

理中通络化浊汤联合脐灸治疗脾胃虚寒痰湿瘀阻型慢性胃炎的临床效果及安全性

目的观察理中通络化浊汤联合脐灸治疗脾胃虚寒痰湿瘀阻型慢性胃炎的临床效果及安全性。方法选取2019年1月—2021年1月德兴市中医院收治的脾胃虚寒痰湿瘀阻型慢性胃炎患者100例,采用随机数字表法分为试验组和对照组,每组50例。对照组采用常规西药(奥美拉唑+甲硝唑+阿莫西林+胶体果胶铋)治疗,试验组在此基础上实施理中通络化浊汤联合脐灸治疗,2组均连续治疗2周观察疗效,再决定是否继续用药,治疗时间≤6周。比较2组患者治疗效果,治疗前后胃肠功能评分、血清炎性因子、中医证候积分,不良反应及停药6个月后幽门螺杆菌转阴率、病症复发率。结果试验组患者治疗总有效率为92.00%,高于对照组的74.00%(χ^(2)=5.741,P=0.016);2组治疗后胃脘部胀痛、脘腹胀满、胸闷、嗳气及两肋胀满评分,血清白介素-1β、白介素-6和血清三叶因子3水平,大便溏泄、食欲减退、舌诊脉象、少气懒言、神疲乏力、腹部喜按及总积分均较治疗前降低,且试验组低于对照组(P均<0.01);试验组不良反应总发生率低于对照组(2.00%vs.16.00%,χ^(2)=4.396,P=0.036);试验组患者幽门螺杆菌转阴率明显高于对照组(96.00%vs.70.00%,χ^(2)=11.977,P=0.001),病症复发率低于对照组(2.00%vs.16.00%,χ^(2)=4.396,P=0.036)。结论理中通络化浊汤联合脐灸治疗脾胃虚寒痰湿瘀阻型慢性胃炎可显著提高临床疗效,可改善患者胃肠功能,调节炎性因子水平,明显改善症状,不良反应发生率低,且可提高幽门螺杆菌转阴率,降低病症复发率。

范孝叁教授辨治带状疱疹性神经痛临证经验

文章总结范孝叁教授治疗带状疱疹性神经痛的经验,范孝叁教授以治病求本、整体治疗为原则,从三焦、湿、虚、瘀等立论治疗本病,活用经方,形成了规范的诊疗思路,认为本病主要病机为湿蕴三焦、寒湿阻络、气滞血瘀、肝阴不足,在辨证论治的同时配合中医特色外治,疗效甚佳。

哮病-喘证-肺胀病因病机辑要

目的现代医学哮喘-慢性阻塞性肺疾病(COPD)重叠(ACO)临床表现与中医文献哮病、喘证、肺胀等描述较为接近,特征为人群多发、发作更频繁、肺功能下降更快、病理机制不明等,全球哮喘防治创议(GINA)等相关国际医学学术组织长期关注ACO研究,目前诊断标准不统一,治疗手段仍较为局限。中医对于哮喘和慢阻肺的认识源远流长,古代文献中有详细的对哮喘病名、病因病机的记载,据慢阻肺特有的临床症状,发现自秦汉以来对于此病有诸多记载,探求古代文献发现慢阻肺与哮喘虽属不同疾病,但其病因相累,病机相联,均属本虚标实之证,故可相合并病。文章通过古代中医文献梳理哮喘和慢阻肺病因病机,结合现代医家研究成果,整理出ACO病因包括外邪侵袭、七情过用、饮食失宜、体质因素4个方面,病机从肝肾亏虚、痰瘀互结、痰热郁肺方面阐述ACO以期提供诊疗新思路。

邓中甲基于精气学说治疗去势抵抗性前列腺癌经验

本文介绍了邓中甲教授基于精气理论治疗去势抵抗性前列腺癌经验。邓教授经过多年实践在治疗去势抵抗性前列腺癌方面积累了丰富的临床经验,治疗中注重调节精气的生成、转化与输布,抓住去势抵抗性前列腺癌不同时期病证特点,判断精气的有余和不足、三焦的气化有余和不及以及痰瘀毒等病理产物的不同,将去势抵抗性前列腺癌总结为“阴精亏虚、热毒壅滞”“精气亏虚、阴寒凝结”及“精气阻滞,湿瘀互结”三大临床类型,分别采取辛甘滋肾、苦寒折降,甘温益肾、辛温散结,辛润通络、化湿行瘀等治法,取得较好疗效。

中西医结合治疗慢性肾功能衰竭失代偿期41例临床观察

目的:观察中西医结合治疗脾虚湿浊血瘀证CRF失代偿期41例临床效果。方法:按照随机数字表法将淮安市楚州中医院收治的81例CRF失代偿期患者分为对照组和观察组,对照组40例予以基础治疗;观察组41例在前者基础上予以补肾健脾化浊汤治疗,观察两组肾功能、肾纤维化、不良反应及临床疗效。结果:治疗90 d后,观察组Scr、BUN、FN、TGF-β1水平低于对照组,观察组BMP-7水平高于对照组(P<0.05);观察组不良反应总发生率与对照组对比差异无统计学意义(P>0.05);观察组总有效率为92.68%,高于对照组(P<0.05)。结论:脾虚湿浊血瘀证CRF失代偿期患者使用补肾健脾化浊汤辅助治疗可以改善肾功能,抑制肾纤维化,提高临床疗效,且不增加不良反应发生率。

男性强直性脊柱炎肾虚督寒证及肾虚湿热证与脊柱骨化的相关性

目的 探讨男性强直性脊柱炎(Ankylosingspondylitis, AS)患者中医证型与脊柱骨化的关系及AS脊柱骨化的危险因素。方法 采用双向队列研究方法,回顾性采集2013年12月—2017年8月期间中日友好医院中医风湿病科门诊及住院收治初诊为AS的患者临床资料,纳入2017年8月—2021年4月期间中日友好医院中医风湿病科门诊及住院收治初诊为AS的患者,依据事先设计的病例报告表进行临床资料收集,并对全部纳入的连续性病例进行定期随访、观察,从中选取性别为男且影像学资料齐全者的初次就诊临床资料进行研究,分析不同证型的男性AS患者的临床资料,采用Logistic回归分析男性AS患者脊柱骨化的危险因素。结果 325例男性AS患者中肾虚督寒证组203例,肾虚湿热证组122例。肾虚督寒证组脊柱骨化评分mSASSS明显高于肾虚湿热证组,差异有统计学意义(P<0.01),肾虚督寒证组病程、红细胞沉降率(Erythrocyte sedimentation rate, ESR)、AS疾病活动评分(AS disease activity score-CRP,ASDAS-CRP)高于肾虚湿热证组,差异有统计学意义(P<0.05),且Schober评分明显低于肾虚湿热证组,差异有统计学意义(P<0.05)。多因素Logistic回归分析显示病程、体质量指数(Bodymassindex, BMI)≥24、肾虚督寒证、吸烟史、BASDAI≥4、髋关节受累与较高的脊柱骨化评分发生相关,差异有统计学意义(P<0.05),病程、吸烟史、BASDAI≥4、髋关节受累是肾虚督寒证患者较高脊柱骨化评分的危险因素,差异有统计学意义(P<0.05);病程、吸烟史、髋关节受累是肾虚湿热证患者较高脊柱骨化评分的危险因素,差异有统计学意义(P<0.05)。结论 男性肾虚督寒证患者脊柱骨化评分明显高于男性肾虚湿热证患者;病程、肾虚督寒证、吸烟史、BASDAI≥4、髋关节受累是男性AS患者脊柱骨化的危险因素。

基于RNA-Seq探讨原发性肝癌不同中医证型循环免疫细胞丰度差异

目的:利用转录组测序技术(RNA-Seq)揭示原发性肝癌不同中医证型外周免疫环境的微观差异。方法:纳入原发性肝癌患者81例及健康人50例,分别为原发性肝癌组和健康对照组,其中原发性肝癌组包括脾虚湿困证17例、湿热蕴毒证20例、气虚血瘀证26例及肝肾阴虚证18例,提取受试者外周血单个核细胞(PBMC)用于RNA-Seq测序,利用生物信息学分析技术对两组外周28种免疫细胞浸润丰度进行分析。结果:健康对照组与原发性肝癌组的循环免疫细胞群存在广泛差异,其中原发性肝癌组效应CD8^(+)T细胞、效应记忆CD8^(+)T细胞、滤泡辅助T细胞、自然杀伤样T细胞、中央记忆CD4^(+)T细胞、效应CD4^(+)T细胞、Th1辅助细胞、肥大细胞、幼稚及活化B淋巴细胞丰度均低于健康对照组,而中性粒细胞、巨噬细胞、CD56^(+)自然杀伤细胞、活化树突状细胞、幼稚树突状细胞、单核细胞及髓源性抑制细胞(MDSC)丰度均高于健康对照组(P<0.05)。相关性分析显示,28种循环免疫细胞之间存在广泛的交互作用。效应CD8^(+)T细胞、效应记忆CD8^(+)T细胞、效应CD4^(+)T细胞、γ-δ-T细胞、巨噬细胞及Th17辅助细胞在原发性肝癌不同中医证型中存在差异(P<0.05)。其中气虚血瘀证及肝肾阴虚证效应CD8^(+)T细胞表达水平低于脾虚湿困证及湿热蕴毒证(P<0.05);效应记忆CD8^(+)T细胞在肝肾阴虚证患者中丰度最低,与脾虚湿困证、湿热蕴毒证比较,差异均有统计学意义(P<0.05)。效应CD4^(+)T细胞在气虚血瘀证中浸润丰度最低,与脾虚湿困证、湿热蕴毒证比较,差异有统计学意义(P<0.05)。γ-δ-T细胞在脾虚湿困证水平最低,Th17辅助细胞和巨噬细胞均在气虚血瘀证丰度最低,与肝肾阴虚证比较,差异均有统计学意义(P<0.05)。结论:不同中医证型原发性肝癌循环免疫细胞丰度存在差异,可能成为中医药宏观论治指导下的微观干预靶标。

基于聚类分析的140例中重度手足皮肤反应的中医证型及证型分布特征研究

[目的]探讨中重度手足皮肤反应(hand-foot skin reaction,HFSR)的中医证型及证型分布特征。[方法]采用临床流行病学研究中的回顾性时间横断面观察法,收集140例中重度HFSR患者的中医证候资料。通过聚类分析方法提取证候资料,得出中重度HFSR患者的中医证型,并进一步分析各证型的分布特征。[结果]中重度HFSR中医证型分为3类:热毒蕴肤证、湿热瘀阻证、血虚风燥证;进一步从中分析出HFSR的病因病机为热毒、湿、瘀、血虚、风燥5个因素。中医证型频率分析显示,热毒蕴肤证占15.00%,湿热瘀阻证占56.43%,血虚风燥证占28.57%。所有患者平均疼痛数字评分(numerical rating scale,NRS)为(4.45±2.15)分,其中热毒蕴肤证平均NRS评分(4.14±1.35)分,湿热瘀阻证平均NRS评分(5.86±1.34)分,血虚风燥证平均NRS评分(1.83±0.87)分。轻度疼痛以血虚风燥证为主(71.15%);中、重度疼痛均以湿热瘀阻证(75.44%、93.55%)为主,差异有统计学意义(P<0.01)。[结论]中重度HFSR临床最常见证型为湿热瘀阻证,血虚风燥证次之,热毒蕴肤证最少见;其中湿热瘀阻证患者的疼痛程度相对较重,而血虚风燥证相对较轻。

中医药治疗遗精研究概述

从病因病机、辨证分型、治疗方法等方面,总结中医药治疗遗精的研究现状。该病基本病机为禀赋不足、气不摄精,致精关失守,失于闭藏,因虚而精液滑脱不固;或湿热痰瘀之邪内扰精室,开合失度,以致精关失固,精液外泄。临床将遗精分为心火亢盛、湿热下注、脾肾两虚、心肾不交、痰瘀阻滞5种证型论治,常用中药汤剂、针灸、情志干预及中西医结合等多种治疗方案。基本治则为补脾益肾、清热化湿、祛瘀消痰。参考文献30篇。

中药泡脚方辅治不宁腿综合征寒湿瘀阻型疗效观察

目的:观察中药泡脚方辅治维持性血液透析(MHD)继发不宁腿综合征(RLS)寒湿瘀阻型的效果。方法:60例采用随机数字表法分为对照组和干预组各30例,两组均予血液透析治疗,并加口服巴喷丁,干预组联合中药泡脚方治疗。结果:总有效率干预组高于对照组(P<0.05)。两组中医症状评分、血浆黏度、全血低切黏度及全血高切黏度、hs-CRP、IL-6、TNF-α、IRLS、PSQI、HAMD、HAMA均降低,VAS提高(P<0.05),干预组变化幅度大于对照组(P<0.05)。两组不良反应比较无明显差异(P>0.05)。结论:中药泡脚方辅治MHD继发RLS寒湿瘀阻型疗效较好。