期刊文献+
共找到4篇文章
< 1 >
每页显示 20 50 100
高效液相色谱-线性指纹定量法评价人参归脾丸的三波长指纹图谱 被引量:10
1
作者 孙国祥 豆小文 +1 位作者 杨兰萍 刘中博 《色谱》 CAS CSCD 北大核心 2013年第5期456-461,共6页
以样品指纹向量与对照指纹向量的多元化学组分间存在线性函数关系为基础,引入相关系数r、斜率a、截距b及线性定性相似度SL、线性定量相似度ML等概念,建立线性指纹定量法(linearly quantified fingerprint method,LQFM)模型以定性、定量... 以样品指纹向量与对照指纹向量的多元化学组分间存在线性函数关系为基础,引入相关系数r、斜率a、截距b及线性定性相似度SL、线性定量相似度ML等概念,建立线性指纹定量法(linearly quantified fingerprint method,LQFM)模型以定性、定量控制中药质量。用高效液相色谱-二极管阵列检测法(HPLC-DAD)同时测定了10批人参归脾丸(Renshen Guipi Wan,RSGPW)分别在203、228和326 nm下的高效液相色谱指纹图谱,运用LQFM理论模型,鉴定RSGPW质量。LQFM能显著区别不同来源的产品,同一厂家产品质量控制一致。鉴定结果与已知的系统指纹定量法评价结果对比,LQFM对中药多元化学成分的复杂系统能实现客观的定性、定量评价。多波长指纹图谱能最大限度地兼顾中药各成分的紫外吸收特征,对中药质量控制具有更全面和可靠的特点。 展开更多
关键词 高效液相色谱 线性指纹定量法 三波长指纹图谱 人参归脾丸 中成药
下载PDF
人参归脾丸高效液相色谱数字化指纹图谱研究 被引量:13
2
作者 豆小文 孙国祥 《中南药学》 CAS 2011年第10期784-789,共6页
目的建立人参归脾丸(Renshen Guipi Wan,RSGPW)HPLC数字化指纹图谱,为其整体质量控制提供评价方法。方法采用Centurysil C18BDS柱(200mm×4.6mm,5μm),以0.1%磷酸溶液(A)-0.1%磷酸乙腈溶液(B)为流动相,梯度洗脱:0~80min,10%~90%B,... 目的建立人参归脾丸(Renshen Guipi Wan,RSGPW)HPLC数字化指纹图谱,为其整体质量控制提供评价方法。方法采用Centurysil C18BDS柱(200mm×4.6mm,5μm),以0.1%磷酸溶液(A)-0.1%磷酸乙腈溶液(B)为流动相,梯度洗脱:0~80min,10%~90%B,;80~90min,90%B,流速1.0mL.min-1,检测波长203nm,柱温(35.0±0.15)℃,进样量5μL。用"中药色谱指纹图谱超信息特征数字化评价系统3.0"软件对RSGPW进行数字化评价,并对制剂化学指纹成分归属。结果用16个数字化指数鉴别出2批样品不合格;用系统指纹定量法鉴别出3批样品质量极好,2批样品质量很好,5批样品质量好,2批质量劣;从化学指纹贡献率来说白术为该复方主要药味。结论所建立的RSGPW-HPLC数字化指纹图谱能反映RSGPW质量变化,用数字化指纹图谱控制RSGPW质量可行。 展开更多
关键词 人参归脾丸 超信息特征 高效液相色谱数字化指纹图谱 系统指纹定量法
下载PDF
中西医结合治疗围绝经期功血临床观察 被引量:17
3
作者 何森翔 《世界中西医结合杂志》 2016年第7期993-994,共2页
目的观察中西医结合治疗围绝经期功血的临床效果。方法选取自2012-2014年确诊为围绝经期功血患者共60例,并随机分为治疗组和对照组,治疗组患者采用妈富隆联合归脾丸、六味地黄丸治疗。对照组患者单纯口服妈富隆治疗,治疗3个月后观察两... 目的观察中西医结合治疗围绝经期功血的临床效果。方法选取自2012-2014年确诊为围绝经期功血患者共60例,并随机分为治疗组和对照组,治疗组患者采用妈富隆联合归脾丸、六味地黄丸治疗。对照组患者单纯口服妈富隆治疗,治疗3个月后观察两组疗效。结果对照组治疗后总有效率为83%,治疗组治疗后总有效率为96%,两组病例治疗后总有效率比较差异有统计学意义。结论中西医结合治疗围绝经期功血的临床效果好,且安全有效,值得在临床上推广应用。 展开更多
关键词 围绝经期 功能性子宫出血 妈富隆 归脾丸 六味地黄丸
下载PDF
Effects of traditional Chinese medicine on symptoms of patients with spleen and stomach deficiency-related tinnitus
4
作者 Na Cui Chen Zhao +1 位作者 Jun-Lai Xue Xue-Wei Zhu 《World Journal of Clinical Cases》 SCIE 2024年第28期6165-6172,共8页
BACKGROUND Tinnitus affects 10%-30%of the population.Recent evidence suggests that tinnitus is associated with spleen deficiency.However,compared with kidney deficiency-related tinnitus,less research has been conducte... BACKGROUND Tinnitus affects 10%-30%of the population.Recent evidence suggests that tinnitus is associated with spleen deficiency.However,compared with kidney deficiency-related tinnitus,less research has been conducted on the impact of spleen defi-ciency-related tinnitus.AIM To investigate the clinical efficacy of using Guipi Wan and dietary and lifestyle modification based on traditional Chinese medicine for treatment of patients with spleen and stomach deficiency-related tinnitus.METHODS We enrolled 110 patients with spleen and stomach deficiency-related tinnitus who were distributed into treatment(58 cases)and control(52 cases)groups.Tinnitus severity,sleep quality and emotional state were assessed by questionnaires[Tinnitus Evaluation Questionnaire(TEQ);Pittsburgh Sleep Quality Index(PSQI);Depression-Anxiety-Stress Scale-21(DASS-21)]that were used for analysis in the two groups during the initial and intervention and after.In the treatment group,patients were treated with oral administration of Guipi Wan and consulted for healthy dietary and lifestyle modification.In the control group,patients were only assessed and not treated.RESULTS At the end of the 6-months,TEQ scores decreased significantly in the treatment group(P=0.021)but not in the Control group.Significant effects in the treatment group were noted for PSQI total score(P=0.043)and several PSQI component scores in the treatment group(P<0.05).After treatment,the DASS-21 scores were significantly reduced in the treatment group(P<0.05).CONCLUSION Guipi Wan combined with dietary and lifestyle modification based on regulating the spleen and stomach can be considered core to the treatment of tinnitus related to spleen and stomach deficiency. 展开更多
关键词 Spleen and stomach deficiency-related tinnitus Traditional Chinese medicine guipi wan Dietary modification Lifestyle modification
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部