JACC:亚临床房颤的自然病程研究

2019-11-29 不详 MedSci原创

亚临床房颤(AF)的及时发现对于临床来说是一个不小的挑战。本研究的目的旨在评估房颤高危人群中亚临床AF的自然病程特点。本研究纳入分析了LOOP临床研究中接受长期植入式回路记录仪监测的590例年龄≥70岁且至少含有以下一种病史:高血压、糖尿病、卒中和心衰的患者,且既往无房颤。最终共记录分析了685445天的监测记录,有205名对象(35%)监测出≥6min的房颤发生,房颤在首次发生后,会出现在2.7

临床房颤(AF)的及时发现对于临床来说是一个不小的挑战。本研究的目的旨在评估房颤高危人群中亚临床AF的自然病程特点。

本研究纳入分析了LOOP临床研究中接受长期植入式回路记录仪监测的590例年龄≥70岁且至少含有以下一种病史:高血压糖尿病卒中心衰的患者,且既往无房颤。最终共记录分析了685445天的监测记录,有205名对象(35%)监测出≥6min的房颤发生,房颤在首次发生后,会出现在2.7%的监测时间中,其中有33名患者(16%)进展为24小时房颤,而46名房颤未再出现房颤。有185名(90%)患者在房颤发生时没有出现症状,178名(87%)患者从未报道有过房颤相关症状。另外,房颤发生时的平均心率为96次/min,比平时快24次/min。

研究结果显示,在有房颤危险的人群中,亚临床房颤发生率较高,但是疾病负担低,症状轻。


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    2019-12-23 hbwxf
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    2019-12-02 苏小雨

    学习了,谢谢分享

    0

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    2019-11-29 心介

    房颤,临床上碰到很多哦

    0

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    2019-11-29 jingjing

    大家一般关心疾病,但是亚临床更重要,这是疾病防控方向的前移,各类疾病都是这样。如亚临床甲减,亚临床心肌损伤,亚临床心衰等

    0

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