Differentiation Study of Chinese Medical Syndrome Typing for Diarrhea-predominant Irritable Bowel Syndrome Based on Information of Four Chinese Medical Diagnostic Methods and Brain-gut Peptides / 中国中西医结合杂志
Chinese Journal of Integrated Traditional and Western Medicine
;
(12): 1200-1204, 2015.
Article
in Chinese
| WPRIM
| ID: wpr-237873
ABSTRACT
<p><b>OBJECTIVE</b>To establish discriminant functions of diarrhea-predominant irritable bowel syndrome (IBS-D) by studying it from quantitative diagnosis angle, hoping to reduce interference of subjective factors in diagnosing and differentially diagnosing Chinese medical syndromes of IBS-D.</p><p><b>METHODS</b>A Chinese medical clinical epidemiological survey was carried out in 439 IBS-D patients using Clinical Information Collection Table of IBS. Initial syndromes were obtained by cluster analysis. They were analyzed using step-by-step discrimination by taking information of four Chinese medical diagnostic methods and serum brain-gut peptides (BGP) as variables.</p><p><b>RESULTS</b>Clustering results were Gan stagnation Pi deficiency syndrome (GSPDS), Pi-Wei weakness syndrome (PWWS), Gan stagnation qi stasis syndrome (GSQSS), Pi-Shen yang deficiency syndrome (PSYDS), Pi-Wei damp-heat syndrome (PWDHS), cold-damp disturbing Pi syndrome (CDDPS). Of them, GSPDS was mostly often seen with effective percentage of 34. 2%, while CDDPS was the least often seen with effective percentage of 5.5%. A total of 5 discriminant functions for GSPDS, PWWS, GSQSS, PSYDS, and PWDHS were obtained by step-by-step dis- crimination method. The retrospective misjudgment rate was 4.1% (16/390), while the cross-validation misjudgment rate was 15.4% (60/390).</p><p><b>CONCLUSION</b>The establishment of discriminant functions is of value in objectively diagnosing and differentially diagnosing Chinese medical syndromes of IBS-D.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Brain
/
Cluster Analysis
/
Surveys and Questionnaires
/
Retrospective Studies
/
Yang Deficiency
/
Classification
/
Qi
/
Irritable Bowel Syndrome
/
Diagnosis
/
Diarrhea
Type of study:
Diagnostic study
/
Observational study
Limits:
Humans
Language:
Chinese
Journal:
Chinese Journal of Integrated Traditional and Western Medicine
Year:
2015
Type:
Article
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