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[摘要] 目的 探讨循证复方芪丹地黄颗粒对糖尿病肾病Ⅲ期的治疗作用。 方法 选取2013年9月~2015年9月期间在赣南医学院第一附属医院中医科、内分泌科及肾内科门诊及病房收治的Ⅲ期糖尿病肾病患者132例,随机分为治疗组66例及对照组66例。两组患者在常规治疗基础上,治疗组给予西药ACEI/ARB类加用中药芪丹地黄颗粒,对照组仅给予西药ACEI/ARB类口服,两组均以30 d为1个疗程,治疗2个疗程后对比两组患者疗效。结果 两组疗效比较,治疗组总有效率为84.85%,优于对照组,差异有统计学意义(P<0.05);两组治疗后的中医证候积分、治疗前后24 h尿蛋白定量、糖化血红蛋白以及肾功能比较,治疗组均优于对照组,差异有统计学意义(P<0.05)。 结论 循证复方芪丹地黄颗粒联合西医治疗糖尿病肾病Ⅲ期疗效优于单纯西医治疗,值得临床推广运用。
[关键词] 循证复方;芪丹地黄颗粒;糖尿病肾病;ACEI/ARB
[中图分类号] R259 [文献标识码] B [文章编号] 1673-9701(2016)14-0136-04
[Abstract] Objective To explore the curative effects of evidence-based Compound Qidan Dihuang granules in the treatment of stage Ⅲ diabetic nephrology. Methods A total of 132 patients with stage Ⅲ diabetic nephrology who were admitted to the outpatient clinic and inpatient ward from the Department of TCM, the Department of Endocrinology, the Department of Nephrology in the First Affiliated Hospital of Gannan Medical University from September 2013 to September 2015 were selected. They were randomly assigned to the treatment group and the control group, with 66 patients in each group. On the basis of regular treatment, the treatment group was given Western medicine of ACEI/ARB type combined with TCM of Qidan Dihuang granules, while the control group was only orally given Western medicine of ACEI/ARB type. One course of treatment was 30 days in both groups. Curative effects were compared between the two groups of patients after two courses of treatment. Results The curative effects were compared between the two groups. The total effective rate in the treatment group was 84.85%, better than that in the control group, and the difference was statistically significant(P<0.05); TCM scores after treatment, quantitative volume of 24 h urine protein before and after treatment, glycosylated hemoglobin and nephrotic function in the treatment group were all better than those in the control group, and the differences were statistically significant(P<0.05). Conclusion The curative effects of evidence-based Compound Qidan Dihuang granules combined with Western medicine in the treatment of stage Ⅲ diabetic nephrology is better than single Western medicine treatment, which is worthy of clinical promotion and application.
[Key words] Evidence-based compound; Qidan Dihuang granules; Diabetic nephrology; ACEI/ARB
糖尿病肾病(diabetic nephropathy,DN)是指由糖尿病所引起的微血管病变而导致的肾小球硬化,它是糖尿病(diabetes mellitus,DM)最重要和常见的并发症之一。研究表明,2型糖尿病(T2DM)并发肾病的患病率为20%~60%[1]。DN引发的终末期肾功能衰竭(end stage renal disease,ESRD)已经成为威胁糖尿病患者生命的非常主要的原因[2]。芪丹地黄颗粒是南方医科大学中医药学院课题组根据循证医学的原则通过大量文献调研和数据挖掘而来。通过分析2型糖尿病肾病Ⅲ期证治规律和用药规律,应用系统评价和Meta分析,采用德尔菲法,向全国23家三甲医院的著名糖尿病肾病专家发放调查问卷,发现DNⅢ期的病因病机是气阴两虚夹瘀为多,治则以益气养阴活血为主,从而得出治疗糖尿病肾病Ⅲ期循证优化的中药复方:芪丹地黄颗粒(生地黄、黄芪、丹参、山药、生甘草)。我院应用该药在治疗糖尿病肾病中取得了较为良好的疗效,现报道如下。 中医学认为,DN的病因主要有先天不足、后天饮食不节、情志失调、年老体弱、脏腑虚弱、气阴损耗、劳倦内伤以及久病及肾、阴损及阳等,而其主要的病机多为气阴两虚[9]。祖国传统医学中所记载的“消渴”即主要对应现代医学的糖尿病,其病机多为阴虚燥热,本虚标实,其病变部位多为肺脾肾。有文献[10]研究显示,运用益气养阴和活血化瘀散结之法,可以改善早期糖尿病肾病患者的临床症状。近年来,在关于益气养阴活血法为主治疗糖尿病肾病在改善肾功能、尿蛋白、血糖方面有颇多研究[11-13]。本课题研究选用通过向全国23家三甲医院的著名糖尿病肾病专家发放调查问卷,依据循证医学的原则通过大量文献调研,分析DNⅢ期证治规律和用药规律[14-15]发现DNⅢ期的病因病机是气阴两虚夹瘀为多,治则以益气养阴活血为主,从而得出治疗糖尿病肾病Ⅲ期循证优化的中药复方芪丹地黄颗粒,其组方为生地黄、黄芪、丹参、山药、生甘草,中医的功效可以滋阴补肾、活血化瘀及益气固精。现代药理研究发现[16],黄芪可以增加和调节免疫反应,具有防止和逆转尿蛋白的作用;生地黄有降低血糖、降血压及利尿的作用;丹参能够增强耐缺氧能力,可以抑制血小板发生聚集,改善微循环,从而改善糖尿病患者的高凝状态[17],全方能够通过多途径降低血糖水平,改善及缓解糖尿病患者的肾功能损害。糖尿病是一种内分泌代谢紊乱性疾病,本课题组进行了2型糖尿病肾病Ⅲ期循证优化的中药复方临床研究,治疗组的总有效率为84.85%,对照组为65.15%;治疗组疗效优于对照组,两组疗效差异具有统计学意义(P<0.05)。两组患者治疗前后中医证候积分均有所下降,差异有统计学意义(P<0.01),治疗组优于对照组,差异具有统计学意义(P<0.01)。治疗组治疗后24 h尿蛋白及糖化血红蛋白均显著下降,与治疗前比较差异有统计学意义(P<0.01),与对照组比较差异有统计学意义(P<0.01),治疗组优于对照组。两组患者治疗前后BUN及Cr比较显示:治疗组治疗后BUN及Cr均显著下降,与治疗前比较差异有统计学意义(P<0.01),与对照组比较差异有统计学意义(P<0.01),治疗组优于对照组。
中医学是属于一门经验医学,在糖尿病肾病的防治过程中,很多中医专家积累了丰富的经验,而通过调查问卷,对前人的经验进行归纳总结,挖掘和提炼出有用的信息,得出循征医学的中药复方,对临床治疗及科研有很好的指导作用。本次研究即根据既往糖尿病肾病专家的调查问卷及大量文献调研而得出的循证复方芪丹地黄颗粒,在临床上联合西医治疗糖尿病肾病Ⅲ期,结果表明,疗效优于单纯西医治疗,为中西医结合治疗早期糖尿病肾病开辟了一条较为有效的治疗思路,具有很大的临床应用价值,为今后进一步研究与推广打下基础。
[参考文献]
[1] 陆菊明. 糖尿病肾病的流行病学和诊断标准[J]. 中华老年多器官疾病杂志,2002,1(3):163-165.
[2] Held PJ,Port FK,Webb RL,et al. The United States Renal Data System’s 1991 annual data report:An introduction[J]. Am J Kidney Dis,1991,18(Supp2):1-16.
[3] American Diabetes Association. Standards of medical care in diabetes 2010[J]. Diabetes Care,2010,33(Suppl1):S11-S61.
[4] Mogensen CE,Christensen CK,Vittinghus E. The stages in diabetic renal disease.With emphasis on the stage of incipient diabetic nephropathy[J]. Diabetes,1983,32(Suppl2):64-78.
[5] 卫生部疾病控制司,中华医学会糖尿病学分会. 《中国糖尿病防治指南》(试行本)(节选 )[J]. 中国慢性病预防与控制,2004,12(6):283-285.
[6] 郑筱萸. 中药新药临床指导原则[M]. 北京:中国医药科技出版社,2002:167-236.
[7] 李同侠,张宁,刘世巍,等. 益气养阴活血法改善糖尿病肾病患者生存质量的研究[J]. 北京中医药大学学报,2013, 36(3):196-199.
[8] 夏云. 参芪地黄丸联合水陆二仙丹治疗糖尿病肾病的临床研究[J]. 延边医学,2015,19(3): 66-67.
[9] 李玉芳,王树森,郑庆瑞,等. 参芪地黄益肾颗粒治疗早期糖尿病肾病80例临床观察[J].牡丹江医学院学报,2014,35(5):75-77.
[10] 高菁,李靖,莫士安,等. 益气养阴、活血化瘀散结法治疗2型糖尿病肾病Ⅲ、Ⅳ期气阴两虚夹瘀型40例临床研究[J]. 世界中医药,2013,8(5):530-534.
[11] 欧娇英,王惠玲,吴燕升,等. 益气养阴活血法治疗糖尿病肾病血脂及血黏度的荟萃分析[J]. 中国中西医结合肾病杂志,2015,16(8):693-697.
[12] 李同侠,张宁,陈菲菲,等.益气养阴活血方对糖尿病肾病患者临床终点事件的影响[J]. 中国中医药信息杂志,2015,22(10):25-27.
[13] 王翠柳,卿立金. 益气养阴、清热活血治血法治疗早期糖尿病肾病临床观察[J]. 陕西中医,2015,36(12):1612-1614.
[14] 谢豪杰,严美花,张乐,等. 从循证的角度探析2型糖尿病肾病早期的证治规律[J]. 时珍国医国药,2011,22(10):2509-2510.
[15] 成玉斌,罗仁,钟先阳,等. 小四五颗粒治疗糖尿病肾病临床观察[J]. 中国医刊,2000,35(8):43-44.
[16] 祁中华,林善锬,黄宇峰,等. 黄芪改善糖尿病肾病早期肾血流动力学异常的研究[J]. 中国糖尿病杂志,1999, 7(3):147-149.
[17] 陈可冀. 抗衰老中药学[M]. 北京:中医古籍出版社,1989:259-269.
(收稿日期:2016-03-22)
[关键词] 循证复方;芪丹地黄颗粒;糖尿病肾病;ACEI/ARB
[中图分类号] R259 [文献标识码] B [文章编号] 1673-9701(2016)14-0136-04
[Abstract] Objective To explore the curative effects of evidence-based Compound Qidan Dihuang granules in the treatment of stage Ⅲ diabetic nephrology. Methods A total of 132 patients with stage Ⅲ diabetic nephrology who were admitted to the outpatient clinic and inpatient ward from the Department of TCM, the Department of Endocrinology, the Department of Nephrology in the First Affiliated Hospital of Gannan Medical University from September 2013 to September 2015 were selected. They were randomly assigned to the treatment group and the control group, with 66 patients in each group. On the basis of regular treatment, the treatment group was given Western medicine of ACEI/ARB type combined with TCM of Qidan Dihuang granules, while the control group was only orally given Western medicine of ACEI/ARB type. One course of treatment was 30 days in both groups. Curative effects were compared between the two groups of patients after two courses of treatment. Results The curative effects were compared between the two groups. The total effective rate in the treatment group was 84.85%, better than that in the control group, and the difference was statistically significant(P<0.05); TCM scores after treatment, quantitative volume of 24 h urine protein before and after treatment, glycosylated hemoglobin and nephrotic function in the treatment group were all better than those in the control group, and the differences were statistically significant(P<0.05). Conclusion The curative effects of evidence-based Compound Qidan Dihuang granules combined with Western medicine in the treatment of stage Ⅲ diabetic nephrology is better than single Western medicine treatment, which is worthy of clinical promotion and application.
[Key words] Evidence-based compound; Qidan Dihuang granules; Diabetic nephrology; ACEI/ARB
糖尿病肾病(diabetic nephropathy,DN)是指由糖尿病所引起的微血管病变而导致的肾小球硬化,它是糖尿病(diabetes mellitus,DM)最重要和常见的并发症之一。研究表明,2型糖尿病(T2DM)并发肾病的患病率为20%~60%[1]。DN引发的终末期肾功能衰竭(end stage renal disease,ESRD)已经成为威胁糖尿病患者生命的非常主要的原因[2]。芪丹地黄颗粒是南方医科大学中医药学院课题组根据循证医学的原则通过大量文献调研和数据挖掘而来。通过分析2型糖尿病肾病Ⅲ期证治规律和用药规律,应用系统评价和Meta分析,采用德尔菲法,向全国23家三甲医院的著名糖尿病肾病专家发放调查问卷,发现DNⅢ期的病因病机是气阴两虚夹瘀为多,治则以益气养阴活血为主,从而得出治疗糖尿病肾病Ⅲ期循证优化的中药复方:芪丹地黄颗粒(生地黄、黄芪、丹参、山药、生甘草)。我院应用该药在治疗糖尿病肾病中取得了较为良好的疗效,现报道如下。 中医学认为,DN的病因主要有先天不足、后天饮食不节、情志失调、年老体弱、脏腑虚弱、气阴损耗、劳倦内伤以及久病及肾、阴损及阳等,而其主要的病机多为气阴两虚[9]。祖国传统医学中所记载的“消渴”即主要对应现代医学的糖尿病,其病机多为阴虚燥热,本虚标实,其病变部位多为肺脾肾。有文献[10]研究显示,运用益气养阴和活血化瘀散结之法,可以改善早期糖尿病肾病患者的临床症状。近年来,在关于益气养阴活血法为主治疗糖尿病肾病在改善肾功能、尿蛋白、血糖方面有颇多研究[11-13]。本课题研究选用通过向全国23家三甲医院的著名糖尿病肾病专家发放调查问卷,依据循证医学的原则通过大量文献调研,分析DNⅢ期证治规律和用药规律[14-15]发现DNⅢ期的病因病机是气阴两虚夹瘀为多,治则以益气养阴活血为主,从而得出治疗糖尿病肾病Ⅲ期循证优化的中药复方芪丹地黄颗粒,其组方为生地黄、黄芪、丹参、山药、生甘草,中医的功效可以滋阴补肾、活血化瘀及益气固精。现代药理研究发现[16],黄芪可以增加和调节免疫反应,具有防止和逆转尿蛋白的作用;生地黄有降低血糖、降血压及利尿的作用;丹参能够增强耐缺氧能力,可以抑制血小板发生聚集,改善微循环,从而改善糖尿病患者的高凝状态[17],全方能够通过多途径降低血糖水平,改善及缓解糖尿病患者的肾功能损害。糖尿病是一种内分泌代谢紊乱性疾病,本课题组进行了2型糖尿病肾病Ⅲ期循证优化的中药复方临床研究,治疗组的总有效率为84.85%,对照组为65.15%;治疗组疗效优于对照组,两组疗效差异具有统计学意义(P<0.05)。两组患者治疗前后中医证候积分均有所下降,差异有统计学意义(P<0.01),治疗组优于对照组,差异具有统计学意义(P<0.01)。治疗组治疗后24 h尿蛋白及糖化血红蛋白均显著下降,与治疗前比较差异有统计学意义(P<0.01),与对照组比较差异有统计学意义(P<0.01),治疗组优于对照组。两组患者治疗前后BUN及Cr比较显示:治疗组治疗后BUN及Cr均显著下降,与治疗前比较差异有统计学意义(P<0.01),与对照组比较差异有统计学意义(P<0.01),治疗组优于对照组。
中医学是属于一门经验医学,在糖尿病肾病的防治过程中,很多中医专家积累了丰富的经验,而通过调查问卷,对前人的经验进行归纳总结,挖掘和提炼出有用的信息,得出循征医学的中药复方,对临床治疗及科研有很好的指导作用。本次研究即根据既往糖尿病肾病专家的调查问卷及大量文献调研而得出的循证复方芪丹地黄颗粒,在临床上联合西医治疗糖尿病肾病Ⅲ期,结果表明,疗效优于单纯西医治疗,为中西医结合治疗早期糖尿病肾病开辟了一条较为有效的治疗思路,具有很大的临床应用价值,为今后进一步研究与推广打下基础。
[参考文献]
[1] 陆菊明. 糖尿病肾病的流行病学和诊断标准[J]. 中华老年多器官疾病杂志,2002,1(3):163-165.
[2] Held PJ,Port FK,Webb RL,et al. The United States Renal Data System’s 1991 annual data report:An introduction[J]. Am J Kidney Dis,1991,18(Supp2):1-16.
[3] American Diabetes Association. Standards of medical care in diabetes 2010[J]. Diabetes Care,2010,33(Suppl1):S11-S61.
[4] Mogensen CE,Christensen CK,Vittinghus E. The stages in diabetic renal disease.With emphasis on the stage of incipient diabetic nephropathy[J]. Diabetes,1983,32(Suppl2):64-78.
[5] 卫生部疾病控制司,中华医学会糖尿病学分会. 《中国糖尿病防治指南》(试行本)(节选 )[J]. 中国慢性病预防与控制,2004,12(6):283-285.
[6] 郑筱萸. 中药新药临床指导原则[M]. 北京:中国医药科技出版社,2002:167-236.
[7] 李同侠,张宁,刘世巍,等. 益气养阴活血法改善糖尿病肾病患者生存质量的研究[J]. 北京中医药大学学报,2013, 36(3):196-199.
[8] 夏云. 参芪地黄丸联合水陆二仙丹治疗糖尿病肾病的临床研究[J]. 延边医学,2015,19(3): 66-67.
[9] 李玉芳,王树森,郑庆瑞,等. 参芪地黄益肾颗粒治疗早期糖尿病肾病80例临床观察[J].牡丹江医学院学报,2014,35(5):75-77.
[10] 高菁,李靖,莫士安,等. 益气养阴、活血化瘀散结法治疗2型糖尿病肾病Ⅲ、Ⅳ期气阴两虚夹瘀型40例临床研究[J]. 世界中医药,2013,8(5):530-534.
[11] 欧娇英,王惠玲,吴燕升,等. 益气养阴活血法治疗糖尿病肾病血脂及血黏度的荟萃分析[J]. 中国中西医结合肾病杂志,2015,16(8):693-697.
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(收稿日期:2016-03-22)