Work

Novel Diagnostic Model for the Deficient and Excess Pulse Qualities

Year: 2011

Type: article

Abstract: 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.

Source: Evidence-based Complementary and Alternative Medicine

DOI: 10.1155/2012/563958

Authors: Jaeuk U. Kim, Young Ju Jeon, Young-Min Kim, Hae Jung Lee, Jong Yeol Kim

Institution: Korea Institute of Oriental Medicine

Language: English

Topic: Traditional Chinese Medicine Studies

Subfield: Complementary and alternative medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: hybrid

Estimated APC paid: $2,550