Novel diagnostic model for the deficient and excess pulse qualities.

Novel diagnostic model for the deficient and excess pulse qualities.
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DOI:
10.1155/2012/563958
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发表时间:
2012
期刊:
Evidence-based complementary and alternative medicine : eCAM
影响因子:
--
通讯作者:
Kim JY
Kim JY
中科院分区:
其他
文献类型:
--
作者:
Kim JU;Jeon YJ;Kim YM;Lee HJ;Kim JY

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虚脉与实脉(DEPs)分别是虚证和实证的两种代表脉象。尽管其在脉象诊断客观化方面很重要,但迄今为止尚未有可靠的虚脉与实脉分类模型的报道。在这项工作中,我们基于一项临床研究提出了一种虚脉与实脉的分类方法。首先,通过因子分析和费舍尔判别分析,我们表明在寸、关、尺处不同按压力下获得的所有脉象幅度在虚脉与实脉的判定中具有同等数量级的贡献。然后,我们讨论了脉压或平均脉象幅度适合描述脉象幅度的总体行为,并且可以从这两个量中的任何一个构建一种简单可靠的分类方法。最后,我们提出了一种增强的分类模型,该模型依次结合了这两个互补的变量。
The deficient and excess pulse qualities (DEPs) are the two representatives of the deficiency and excess syndromes, respectively. Despite its importance in the objectification of pulse diagnosis, a reliable classification model for the DEPs has not been reported to date. In this work, we propose a classification method for the DEPs based on a clinical study. First, through factor analysis and Fisher's discriminant analysis, we show that all the pulse amplitudes obtained at various applied pressures at Chon, Gwan, and Cheok contribute on equal orders of magnitude in the determination of the DEPs. Then, we discuss that the pulse pressure or the average pulse amplitude is appropriate for describing the collective behaviors of the pulse amplitudes and a simple and reliable classification can be constructed from either quantity. Finally, we propose an enhanced classification model that combines the two complementary variables sequentially.
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发表时间: 2009-03
影响因子: --
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DOI: 10.1155/2012/563958
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期刊: Evidence-based complementary and alternative medicine : eCAM
影响因子: --
作者:
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