基本信息来源于合作网站,原文需代理用户跳转至来源网站获取       
摘要:
Backgroud Recent studies have demonstrated that cystatin C is a valuable risk marker for cardiovascular disease morbidity and mortality.Therefore,we hypothesized that the pre-ablation cystatin C level was associated with post-ablation atrial fibrillation (AF) recurrence.Methods 207 patients were enrolled and completed in this prospective observational study.Patients with AF scheduled for receive radiofrequency catheter ablation (RFCA) therapy were screened for the study.Before ablation therapy,electrocardiogram,24 h holter monitor,transesophageal echocardiography,serum cystatin C,high-sensitivity C-reactive protein,creatinine levels,and routine blood examinations were examined.After ablation,patients were followed up every week for the first month,and then at 2,3,6,9,and 12 months.Thereafter,patients came back to out-patient clinic every six months regularly.Electrocardiogram or 24 h holter monitor were repeated if the patient experienced palpitations or every six months.AF recurrence was defined as atrial fibrillation/atrial flutter or atrial tachycardia lasting ≥ 30 seconds within three months after therapy.Results Compared to patients with no AF recurrence,patients with recurrence had longer AF history (P =0.007),more early recurrence (P =0.000),a larger left atrium (P =0.004),and higher pre-ablation cystatin C levels (P =0.000).Multivariate regression analysis revealed that cystatin C and left atria (LA) diameter were risk factors for AF recurrence.After adjusting for LA diameter,the risk of AF recurrence increased 30% with every milligram cystatin C elevation (95% CI:1.117-1.523).Conclusions Pre-ablation cystatin C levels were associated with AF recurrence after RFCA therapy,an optimal cut-off value of 1.190 mg/L (sensitivity =0.576;specificity =0.851).
推荐文章
期刊_丙丁烷TDLAS测量系统的吸收峰自动检测
带间级联激光器
调谐半导体激光吸收光谱
雾剂检漏 中红外吸收峰 洛伦兹光谱线型
期刊_联合空间信息的改进低秩稀疏矩阵分解的高光谱异常目标检测
高光谱图像
异常目标检测 低秩稀疏矩阵分解 稀疏矩阵 残差矩阵
内容分析
关键词云
关键词热度
相关文献总数  
(/次)
(/年)
文献信息
篇名 Value of cystatin C in predicting atrial fibrillation recurrence after radiofrequency catheter ablation
来源期刊 老年心脏病学杂志(英文版) 学科
关键词
年,卷(期) 2018,(12) 所属期刊栏目
研究方向 页码范围 725-731
页数 7页 分类号
字数 语种 英文
DOI 10.11909/j.issn.1671-5411.2018.12.008
五维指标
传播情况
(/次)
(/年)
引文网络
引文网络
二级参考文献  (0)
共引文献  (0)
参考文献  (26)
节点文献
引证文献  (0)
同被引文献  (0)
二级引证文献  (0)
1900(1)
  • 参考文献(1)
  • 二级参考文献(0)
2008(1)
  • 参考文献(1)
  • 二级参考文献(0)
2010(1)
  • 参考文献(1)
  • 二级参考文献(0)
2011(1)
  • 参考文献(1)
  • 二级参考文献(0)
2012(1)
  • 参考文献(1)
  • 二级参考文献(0)
2013(3)
  • 参考文献(3)
  • 二级参考文献(0)
2014(5)
  • 参考文献(5)
  • 二级参考文献(0)
2015(3)
  • 参考文献(3)
  • 二级参考文献(0)
2016(2)
  • 参考文献(2)
  • 二级参考文献(0)
2017(7)
  • 参考文献(7)
  • 二级参考文献(0)
2018(1)
  • 参考文献(1)
  • 二级参考文献(0)
2018(1)
  • 参考文献(1)
  • 二级参考文献(0)
  • 引证文献(0)
  • 二级引证文献(0)
引文网络交叉学科
相关学者/机构
期刊影响力
老年心脏病学杂志(英文版)
月刊
1671-5411
11-5329/R
16开
北京市复兴路28号老年心脏病学杂志(英文版)编辑部
2004
eng
出版文献量(篇)
1086
总下载数(次)
0
总被引数(次)
2028
论文1v1指导