Objective:To explore the effect of metoprolol succinate sustained-release tablets combined with Wenxin Granules in the treatment of coronary heart disease patients with arrhythmia.Methods:The research objects were 50 ...Objective:To explore the effect of metoprolol succinate sustained-release tablets combined with Wenxin Granules in the treatment of coronary heart disease patients with arrhythmia.Methods:The research objects were 50 patients with arrhythmia who were treated in our hospital from September 2019 to September 2020.According to different treatment methods,they were divided into observation group(Wenxin Granule+metoprolol succinate treatment)and control group(metoprolol succinate treatment),25 cases in each group.The curative effects of the two groups were compared.Results:After treatment,there was no significant difference in rnn50,RMSSD,sdnni and SDANN between the two groups(P>0.05).Compared with the control group,the SDNN in the observation group was higher than that in the control group(P<0.05);Before treatment,there was no significant difference in the above indexes between the two groups(P>0.05);The effective rates of the observation group and the control group were 92.00%and 68.00%respectively,and the curative effect of the observation group was higher than that of the control group(P<0.05);There was no significant difference in the incidence of adverse reactions between the two groups(P>0.05).Conclusion:In the treatment of patients with coronary heart disease and arrhythmia,Wenxin Granule Combined with metoprolol succinate sustained-release tablets has significant effect,which can effectively improve the dynamic electrocardiogram indexes of patients,improve the clinical efficacy,and has high safety.展开更多
目的制备琥珀酸美托洛尔缓释微丸型片剂,并对其体外释放度进行考察。方法采用流化床包衣法制备琥珀酸美托洛尔缓释微丸,将缓释微丸与适合的辅料混合后采用直接压片法制备琥珀酸美托洛尔微丸型片剂,并采用f2相似因子法评价自制制剂和参...目的制备琥珀酸美托洛尔缓释微丸型片剂,并对其体外释放度进行考察。方法采用流化床包衣法制备琥珀酸美托洛尔缓释微丸,将缓释微丸与适合的辅料混合后采用直接压片法制备琥珀酸美托洛尔微丸型片剂,并采用f2相似因子法评价自制制剂和参比制剂在释放介质中的体外释放行为。结果选用空白蔗糖丸芯粒径为250~350μm,以Kollicoat SR 30D为微丸的衣膜材料,包衣增重为20%,增塑剂用量为20%,滑石粉用量为50%,压片压力为80 kN时,自制制剂和参比制剂f2相似因子值大于50,说明2种制剂体外释放行为相似。结论制备的琥珀酸美托洛尔缓释微丸型片剂的释药行为较好,有望应用于工业生产。展开更多
文摘Objective:To explore the effect of metoprolol succinate sustained-release tablets combined with Wenxin Granules in the treatment of coronary heart disease patients with arrhythmia.Methods:The research objects were 50 patients with arrhythmia who were treated in our hospital from September 2019 to September 2020.According to different treatment methods,they were divided into observation group(Wenxin Granule+metoprolol succinate treatment)and control group(metoprolol succinate treatment),25 cases in each group.The curative effects of the two groups were compared.Results:After treatment,there was no significant difference in rnn50,RMSSD,sdnni and SDANN between the two groups(P>0.05).Compared with the control group,the SDNN in the observation group was higher than that in the control group(P<0.05);Before treatment,there was no significant difference in the above indexes between the two groups(P>0.05);The effective rates of the observation group and the control group were 92.00%and 68.00%respectively,and the curative effect of the observation group was higher than that of the control group(P<0.05);There was no significant difference in the incidence of adverse reactions between the two groups(P>0.05).Conclusion:In the treatment of patients with coronary heart disease and arrhythmia,Wenxin Granule Combined with metoprolol succinate sustained-release tablets has significant effect,which can effectively improve the dynamic electrocardiogram indexes of patients,improve the clinical efficacy,and has high safety.
文摘目的制备琥珀酸美托洛尔缓释微丸型片剂,并对其体外释放度进行考察。方法采用流化床包衣法制备琥珀酸美托洛尔缓释微丸,将缓释微丸与适合的辅料混合后采用直接压片法制备琥珀酸美托洛尔微丸型片剂,并采用f2相似因子法评价自制制剂和参比制剂在释放介质中的体外释放行为。结果选用空白蔗糖丸芯粒径为250~350μm,以Kollicoat SR 30D为微丸的衣膜材料,包衣增重为20%,增塑剂用量为20%,滑石粉用量为50%,压片压力为80 kN时,自制制剂和参比制剂f2相似因子值大于50,说明2种制剂体外释放行为相似。结论制备的琥珀酸美托洛尔缓释微丸型片剂的释药行为较好,有望应用于工业生产。