Distribution characteristics of TCM composite patterns of 312 patients with coronary heart disease with depression based on cross-sectional survey and latent structure model
Clinical Studies|更新时间:2023-06-05
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Distribution characteristics of TCM composite patterns of 312 patients with coronary heart disease with depression based on cross-sectional survey and latent structure model
Journal of Beijing University of Traditional Chinese MedicineVol. 46, Issue 5, Pages: 722-730(2023)
作者机构:
1.浙江中医药大学基础医学院 杭州 310053
2.中国中医科学院中医临床基础医学研究所
作者简介:
Prof. HAN Xuejie, Ph.D., Chief Physician, Doctoral Supervisor. Institute of Basic Research in Clinical Medicine, China Academy of Chinese Medical Sciences, No. 16 Dongzhimennei Nanxiaojie Road, Dongcheng District, Beijing 100700. E-mail: xuejieh@126.com
基金信息:
National Key Research and Development Program(2018YFC1704306;2018YFC1704300)
LEI Shuyang, XIANG Xinghua, WANG Liying, et al. Distribution characteristics of TCM composite patterns of 312 patients with coronary heart disease with depression based on cross-sectional survey and latent structure model[J]. Journal of beijing university of traditional chinese medicine, 2023, 46(5): 722-730.
DOI:
LEI Shuyang, XIANG Xinghua, WANG Liying, et al. Distribution characteristics of TCM composite patterns of 312 patients with coronary heart disease with depression based on cross-sectional survey and latent structure model[J]. Journal of beijing university of traditional chinese medicine, 2023, 46(5): 722-730. DOI: 10.3969/j.issn.1006-2157.2023.05.020.
Distribution characteristics of TCM composite patterns of 312 patients with coronary heart disease with depression based on cross-sectional survey and latent structure model
We aimed to explore the distribution characteristics of composite patterns of coronary heart disease with depression (CHDD).
Methods
2
A questionnaire was designed based on the characteristics of traditional Chinese medicine (TCM) patterns of 3 446 CHDD patients
and a cross-sectional survey method was used to recruit CHDD patients in three hospitals in Beijing. A total of 312 CHDD patients were investigated between November 1
2020 and October 31
2021. Latent structure analysis was conducted to examine the high-frequency symptoms and tongue-pulse manifestations (frequency > 10%) by the Bridged Islands algorithm.
Results
2
In total
47 high-frequency symptoms and 11 high-frequency tongue-pulse manifestations in 312 CHDD patients were selected
including palpitation
shortness of breath
fatigue
chest pain
and depressed mood. A total of 18 latent variables were obtained by constructing a latent structure (latent tree) model
reflecting the seven disease elements of qi deficiency
qi stagnation
yin deficiency
yang deficiency
blood stasis
qi stagnation
and phlegm-dampness and the five disease locations of heart
liver
gallbladder
spleen
and kidney. A comprehensive cluster analysis of 18 latent variables was conducted
and three TCM composite pattern types were inferred
namely (i) a pattern of qi deficiency of both heart and gallbladder with stagnation of liver qi and blood stasis (72% of the total population)
(ii) a pattern of spleen and kidney yang deficiency with phlegm-qi stagnation (62% of the total population)
and (iii) a pattern of disharmony of heart and kidney with internal retention of damp-heat (59% of the total population).
Conclusion
2
The clinical pattern types of CHDD patients are not a single TCM deficiency pattern or excess pattern
but present three complex patterns with deficiency
blood stasis
and depression as the core pathogenesis. The pattern of qi deficiency of both heart and gallbladder with stagnation of liver qi and blood stasis is the key pattern of CHDD. The present study provides a reference for further improvement of the clinical TCM treatment of CHDD.
ZHANG NL , FU C , LIU TF , et al . A data-driven method for syndrome type identification and classification in traditional Chinese medicine [J]. J Integr Med , 2017 , 15 ( 2 ): 110 - 123 .
LEVIN KA . Study design Ⅲ:Cross-sectional study [J]. Evid Based Dent , 2006 , 7 ( 1 ): 24 - 25 .
YANG W , YI DH , XIE YM , et al . Statistical identification of syndromes feature and structure of disease of western medicine based on general latent structure model [J]. Chin J Integr Med , 2012 , 18 ( 11 ): 850 - 861 .
YEUNG WF , CHUNG KF , ZHANG NL , et al . Identification of Chinese medicine syndromes in persistent insomnia associated with major depressive disorder:a latent tree analysis [J/OL]. Chin Med , 2016 , 11 : 4 [ 2022-01-10 ]. https://cmjournal.biomedcentral.com/articles/10.1186/s13020-016-0076-y https://cmjournal.biomedcentral.com/articles/10.1186/s13020-016-0076-y .
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