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Purpose:On the basis of researching and finishing the ancient traditional Chinese medicine literature, To remove blood stasis fang qi and the prevention and control of restenosis after coronary intervention qi and Yin deficiency and blood stasis two patients;Observe efficacy and safety。Preliminary discussion on prevention medicine of restenosis after coronary intervention mechanism for Chinese medicine control restenosis, provide a ideas and methods。Method:According to randomized clinical observation method. According to western medicine diagnosis standard and TCM diagnosis and Chinese medicine dialectical classification standards, screening 2008 September to December 2010 liaoning university of traditional Chinese medicine hospital patients in hospital and clinic heart medicine 105 cases were randomly divided into treatment group and control group; The control group give regular routine medicine (intestines dissolving aspirin, clopidogrel, tartaric acid metoprolol, low molecular heparin, statin lipid-lowering medication and isosorbide mononitrate); Based on the treatment group in the control group with qi and promoting blood circulation to remove blood stasis square, served six months duration; Six months after coronary angiography through clinical symptoms and the occurrence of restenosis result determination; Restenosis rate, calculated using a chi-square test, the comparison of two rate, P < 0.05 for a statistically significant; Through testing the blood and urine, and conventional an。d liver and kidney function to assess the safety of qi and promoting blood circulation to remove blood stasis square.Results:Qi and promoting blood circulation to remove blood stasis can effectively prevent and treat coronary intervention postoperative restenosis, can effectively reduce the restenosis rate (P < 0.05). After treatment, the two groups of tightness in the chest pain, heart palpitations, shortness of breath, fatigue wait for a symptom, the treatment group above ease symptoms more apparent some, but this was not statistically significant (P > 0.05), two groups of patients before and after the treatment of blood, urine, and both conventional and liver, kidney, no abnormalities are found in the course of treatment has no obvious adverse reaction.Conclusion:Qi and promoting blood circulation to remove blood stasis can effectively prevent and treat coronary intervention postoperative restenosis, lower, and safety restenosis rate is high.
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