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目的探讨卡托普利对心力衰竭患者心率变异性的影响。方法80例心力衰竭患者随机分为卡托普利组(41例),常规治疗组(39例),分别给予卡托普利+常规治疗及单纯常规治疗,观察两组治疗前后心率变异性的变化。结果治疗前、后比较,两组患者心率变异数均明显增加(P<0.01),但以卡托普利组增加更为显著,两组比较有差异(P<0.05)。结论卡托普利可显著改善心力衰竭患者的心脏自主神经功能,从而改善其预后。
Objective To investigate the influence of captopril on heart rate variability in patients with heart failure. Methods Eighty patients with heart failure were randomly divided into captopril group (n = 41) and conventional treatment group (n = 39). Patients were given captopril plus conventional therapy and conventional therapy respectively. The heart rate variability Variety. Results Before and after treatment, heart rate variability was significantly increased in both groups (P <0.01), but was more significant in the captopril group (P <0.05). Conclusion Captopril can significantly improve cardiac autonomic nervous system function in patients with heart failure, thus improving its prognosis.