血脂异常对心率变异性的影响 |
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引用本文: | 姚品芳,钱禹林,范红心,陆培荣,施铁明,刘志华.血脂异常对心率变异性的影响[J].中国心血管病研究杂志,2009,7(6):440-441. |
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作者姓名: | 姚品芳 钱禹林 范红心 陆培荣 施铁明 刘志华 |
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作者单位: | 姚品芳,钱禹林,范红心,陆培荣,施铁明(吴江市第二人民医院心内科,江苏省,215221);刘志华(苏州大学附属第一医院心内科)
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摘 要: | 目的探讨血脂异常对心率变异性(HRV)的影响。方法对80例血脂升高的成人患者和60例血脂正常者行24h动态心电图检查,测定其HRV时域指标。结果与对照组比较,高脂血症组HRV时域指标SDNN、SDANN、Rmssd及pNN50(107.0±35.6、98.64±27.80、34.27±9.70、9.86±3.20)均显著降低(P〈0.01或0.05)。结论高脂血症患者HRV各时域指标降低。
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关 键 词: | 高脂血症 胆固醇 心率变异性 |
Influence of lipid abnormality on heart rate variability |
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Affiliation: | YAO Pin-fang,QIAN Yu-lin,FAN Hong-xin,et al. (Department of Cardiology,Wujiang Second People's Hospital, Wujiang 215221, China) |
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Abstract: | Objective To investigate the influence of lipid abnormality on heart rate variability. Methods 80 patients with hyperlipoidemia and 60 patients with normal blood lipid were tested heart rate variability(HRV ) time domain according to 24 hours dynamic electrocardiogram. Results The indexes of SDNN, SDANN, Rmssd, and pNNS0 (107.0±35.6,98.64±27.80,34.27±9.70 and 9.86±3.20) of HRV time domain in Hyperlipidemia group decreased significantly compared with the control group(P〈0.01 or 0.05 ). Conclusion The value of each index of HRV time domain decreases in hyperlipidemia patients. |
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Keywords: | Hyperlipoidemia Cholesterol Heart rate variability |
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