心率减速力在2型糖尿病心脏自主神经病变诊断中的应用效果分析  

Application Effect Analysis of Deceleration Capacity Rate in Diagnosis of Cardiac Autonomic Neuropathy of Type 2 Diabetes

作　　者：云斐 刘艺 YUN Fei;LIU Yi(Department of Cardiology,Xinjiang Production and Construction Corps the Seventh Division Hospital,Kuitun,Xinjiang 833200)

机构地区：[1]新疆生产建设兵团第七师医院心功能科,新疆奎屯833200

出　　处：《智慧健康》2024年第25期111-113,共3页Smart Healthcare

摘　　要：目的 观察心率减速力在2型糖尿病心脏自主神经病变诊断中的应用效果。方法 选取2023年2月—2024年2月本院收治的55例患者为观察组,另外选取同期55例健康体检人员为对照组,对所有患者实施24h动态心电图检测计算DC值、RR间期之差的均方根(RMSSD)、心率变异性(HRV)时域参数。结果 观察组患者的DC值以及HRV时域数低于对照组(P<0.05)。结论 对2型糖尿病患者实施心率减速力进行检测,有助于对患者实施心脏自主神经病变的诊断,具有显著的临床运用价值,值得推广。Objective To observe effect of deceleration capacity rate in diagnosis of cardiac autonomic neuropathy of type 2 diabetes.Methods The paper chose 55 patients in our hospital from February 2023 to mid February 2024 as observation group,and another 55 healthy individuals with physical examinations during the same period as control group,treated with 24-hour dynamic electrocardiogram,and calculated DC value,root mean square of difference between RR intervals(RMSSD),and time-domain parameters of heart rate variability(HRV),including standard deviation of RR intervals(SDNN)and percentage of continuous RR interval standard deviation≥50 ms(pNN50).Results DC values and HRV time-domain values of observation group were lower than control group,(P<0.05).Conclusion Research data show detection of deceleration capacity rate can help diagnose cardiac autonomic neuropathy of patients with type 2 diabetes,which has significant clinical application value,and is worthy of promotion.

关 键 词：心率减速力 2型糖尿病 心脏自主神经病变 诊断 应用效果 

分 类 号：R587.2[医药卫生—内分泌]