• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

通过计算机化检测正确的超声心动图（ECG）和心电向量图（VCG）诊断标准的新数学统计方法。I. VCG振幅上限（Lu）和下限（Ll）的确定。多变量分析。

New mathematical statistical methods for detecting correct echocardiographic (ECG) and vectorcardiographic (VCG) diagnosis criteria by computerization. I. The determination of the upper (Lu) and low (Ll) limits for VCG amplitudes. The multivariate analysis.

作者信息

Arsenescu G, Văduva I, Cherciu M, Danciu V, Ghinescu R, Săbău M, Avrigean V, Arsenescu I, Mitrea I, Badiu G

出版信息

Physiologie. 1983 Jul-Sep;20(3):205-11.

PMID:6417700
Abstract

The mathematical statistical methods for the determination of the upper (Lu) and low (Ll) limits of the 95 percentile range of symmetrical and asymmetrical frequency distribution curves for electrocardiographic (ECG) or vectorcardiographic (VCG) amplitudes, ECG and VCG diagnostic criteria, and the multivariate analysis as well as the bases of their computerization-program have been presented, in order to find out the ECG and VCG diagnostic criteria. The formulae for the determination of sensitivity, specificity and performance score of the ECG and VCG diagnostic criteria, in both the above mentioned methods are presented.

摘要

本文介绍了用于确定心电图（ECG）或向量心电图（VCG）振幅的对称和不对称频率分布曲线的95%百分位数范围的上限（Lu）和下限（Ll）的数学统计方法、ECG和VCG诊断标准、多变量分析及其计算机程序化的基础，以便找出ECG和VCG诊断标准。文中给出了上述两种方法中用于确定ECG和VCG诊断标准的敏感性、特异性和性能评分的公式。

相似文献

1
New mathematical statistical methods for detecting correct echocardiographic (ECG) and vectorcardiographic (VCG) diagnosis criteria by computerization. I. The determination of the upper (Lu) and low (Ll) limits for VCG amplitudes. The multivariate analysis.通过计算机化检测正确的超声心动图（ECG）和心电向量图（VCG）诊断标准的新数学统计方法。I. VCG振幅上限（Lu）和下限（Ll）的确定。多变量分析。
Physiologie. 1983 Jul-Sep;20(3):205-11.
2
Combination of diagnostic classifications from ECG and VCG computer interpretations.心电图（ECG）和心向量图（VCG）计算机解读的诊断分类组合。
J Electrocardiol. 1992;25 Suppl:126-30. doi: 10.1016/0022-0736(92)90078-e.
3
Use of vectorcardiography in determination of the left ventricular muscle mass.向量心电图在测定左心室肌肉质量中的应用。
Clin Physiol. 1987 Jun;7(3):209-16. doi: 10.1111/j.1475-097x.1987.tb00162.x.
4
[Diagnosis of delayed upper left ventricular activation: limits of electrocardiography and usefulness of vectorcardiography].
Cardiologia. 1989 Nov;34(11):935-8.
5
Right ventricular echocardiographic, vectorcardiographic and electrocardiographic study in cor pulmonale.
Acta Cardiol. 1980;35(6):429-36.
6
Comparative accuracy of electrocardiographic and vectorcardiographic criteria for inferior myocardial infarction.心电图和心电向量图诊断下壁心肌梗死标准的准确性比较
Circulation. 1981 May;63(5):1025-9. doi: 10.1161/01.cir.63.5.1025.
7
Reevaluation of the VCG and ECG criteria for left ventricular enlargement.左心室扩大的向量心电图和心电图标准的重新评估。
J Electrocardiol. 1987 Oct;20 Suppl:89-91.
8
Frank vectorcardiographic system from standard 12 lead ECG: An effort to enhance cardiovascular diagnosis.源自标准12导联心电图的弗兰克心电向量图系统：增强心血管疾病诊断的一种尝试。
J Electrocardiol. 2016 Mar-Apr;49(2):231-42. doi: 10.1016/j.jelectrocard.2015.12.008. Epub 2015 Dec 23.
9
Improvement of automated electrocardiographic diagnosis by combination of computer interpretations of the electrocardiogram and vectorcardiogram.通过心电图和向量心电图的计算机解读相结合来改进自动心电图诊断。
Am J Cardiol. 1992 Jul 1;70(1):96-9. doi: 10.1016/0002-9149(92)91397-m.
10
A review of beat-to-beat vectorcardiographic (VCG) parameters for analyzing repolarization variability in ECG signals.用于分析心电图信号复极变异性的逐搏向量心电图（VCG）参数综述。
Biomed Tech (Berl). 2016 Feb;61(1):3-17. doi: 10.1515/bmt-2015-0005.