Mechanism of Huanglian Ejiao Tang on Prevention and Treatment of Myocardial Injury Induced by Anthracycline Chemotherapy Drugs / 中国实验方剂学杂志
Chinese Journal of Experimental Traditional Medical Formulae
; (24): 20-27, 2019.
Article
Dans Zh
| WPRIM
| ID: wpr-802094
Responsable en Bibliothèque :
WPRO
ABSTRACT
Objective:
To observe the preventive and therapeutic effect of Huanglian Ejiao Tang on myocardial injury induced by anthracycline chemotherapeutic drugs in all kinds of cancer patients undergoing chemotherapy.Method:
We chosen all kinds of cancer patients with combined use of anthracycline chemotherapy drugs in our hospital, 21 days as one cycle. The cardiac toxicity reaction was observed after three continuous chemotherapy cycles. A total of 64 patients who met the dialectical criteria of "imbalance between heart-Yang and kidney-Yin" were randomly divided into treatment group (32 cases) and control group (32 cases). Patients in treatment group were treated with Chinese medicine Huanglian Ejiao Tang based on original chemotherapy regimen, adding and subtracting Chinese medical materials according to the symptoms. Patients in control group continued to maintain the original chemotherapy regimen, and both two groups of patients continued to receive 3 cycles of continuous chemotherapy. By comparing the cardiac function classification and cardiac function tolerance between the 3 cycles and 6 cycles of two groups of patients after chemotherapy; changes of echocardiography index, QTc interval, creatine kinase isoenzyme (CK-MB), Myoglobin (MYO), cardiac troponin I (cTNI)and nitrogenous terminal-pro-brain natriuretic peptide(NT-pro-BNP) concentration value were compared between two groups; and the concentrations of adrenaline (E), norepinephrine (NE) and angiotensin Ⅱ(AngⅡ) were observed and compared; meanwhile, the correlation analysis was carried out at the same time.Result:
After 6 cycles of chemotherapy in Chinese medicine treatment group, degree of cardiac function classification and the 6 minute walking heart function tolerance were significantly better than those at the 3 cycles of chemotherapy (PPPPPConclusion:
Huanglian Ejiao Tang can reduce the excitability of the symppthetic nervous system (SNS) and renin-angiotensin system(RAS) in human body and inhibit the release level of NE, E and AngⅡ by effect of "invigorating the kidney and clearing the heart". It has a certain preventive and treatment effect on the cardiac toxicity of patients with the cumulative use of anthracycline chemotherapy. To a certain extent, it can inhibit myocardial injury, improve cardiac function and reduce the incidence of cardiovascular events.
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Indice:
WPRIM
langue:
Zh
Texte intégral:
Chinese Journal of Experimental Traditional Medical Formulae
Année:
2019
Type:
Article