New T-wave Parameters Describing Repolarization Abnormalities Induced by Drug

被引：0
作者：
Khodor, N. [1 ,2 ]
Carrault, G. [3 ,4 ]
L'hostis, P. [6 ]
Amoud, H. [5 ]
Khalil, M. [5 ]
Hernandez, A. [3 ,4 ]
机构：
[1] Univ Rennes 1, F-35000 Rennes, France
[2] Lebanese Univ, Tripoli, Libya
[3] INSERM, U1099, F-35000 Rennes, France
[4] Univ Rennes 1, LTSI, F-35000 Rennes, France
[5] Lebanese Univ, Elect Team, Biotechnol & Its Applicat, Tripoli, Libya
[6] Biotrial Core Lab, F-35042 Rennes, France
来源：
2014 Middle East Conference on Biomedical Engineering (MECBME) | 2014年
关键词：
HEART-RATE; MORPHOLOGY;
D O I：
暂无
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
In this study, we identify additional markers extracted from the T-wave of vectrocadiogram sensitive to the variation induced by drug. These parameters which were not tested before for drug effect evaluation were compared with other T-wave indicators by beat to beat calculation of all parameters using different mathematical tools on the ECG of two patients with nearly 6 hours recordings from a clinical dSotalol study. The results confirm the QT-interval prolongation induced by d-Sotalol and show high sensitivity of the new parameters even with reduced concentration of d-Sotalol.
引用
收藏
页码：236 / 239
页数：4
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