Mechanism of St-Elevation Acute Myocardial Infarction in Different Forms and Distribution of Its Traditional Chinese Medicine Syndrome Types
10.13359/j.cnki.gzxbtcm.2017.03.003
- VernacularTitle:急性ST段抬高型心肌梗死不同形态的机制及中医证型分布规律探讨
- Author:
Qingmin CHU
;
Wei WU
;
Zheng JIN
;
Weichao WEI
- Keywords:
acute myocardial infarction;
ST-segment elevation;
traditional Chinese medicine syndrome types
- From:
Journal of Guangzhou University of Traditional Chinese Medicine
2017;34(3):313-317
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the mechanism of different forms of ST-segment elevation in acute myocardial infarction(AMI),and to investigate the distribution of its traditional Chinese medicine (TCM)syndrome types.Methods Two hundred and twelve hospitalized AMI patients with ST-segment elevation from March of 2015 to July of 2017 were divided into group A and group B.Group A had 102 cases with the elevation of concavity of STsegment,and group B had 110 cases with the elevation of arch of ST-segment.The correlation of ST-segment elevation in different forms with TCM syndrome types was analyzed.Results (1) Patients of group B were usually male,young and middle-aged,with or without short-term medical history of coronary heart disease,and coronary angiography results indicated the stenosis or occlusion of the vessels without collateral circulation.Patients in group A were usually female,aged,with medical history of coronary heart disease,and coronary angiography results indicated the existence of collateral circulation.(2) Group A was dominated by Qi-deficiency and blood-stasis syndrome,and the frequency of its syndrome types was in decreasing sequence:Qi-deficiency and blood-stasis syndrome,Qi-yin deficiency syndrome,heat-toxicity and blood-stasis syndrome,phlegm blended with bloodstasis syndrome,syndrome of cold stagnation in heart vessels.Group B was dominated by heat-toxicity and bloodstasis syndrome,and the frequency of its syndrome types was in decreasing sequence:heat-toxicity and bloodstasis syndrome,Qi-deficiency and blood-stasis syndrome,Qi-yin deficiency syndrome,syndrome of cold stagnation in heart vessels,phlegm blended with blood-stasis syndrome.The difference of the distribution of syndrome types was significant between the two groups (P ＜ 0.01).(3) In respect of the differentiation of deficiency and excess syndromes,group A was dominated by deficiency interweaved with excess syndrome,while group B was dominated by excess syndrome.The difference of the distribution of deficiency and excess syndrome was significant between the two groups (P ＜ 0.01).Conclusion AMI patients with different forms of ST-segment elevation have different TCM syndrome types.The investigation results will provide a new vision for the clinical trial of AMI treated with Chinese medicine integrated with western medicine,and will supply evidence for the syndrome differentiation and treatment of AMI patients with different forms of ST-segment elevation,which will contribute to enhancing clinical efficacy,saving life and improving prognosis.
