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Optimal placement of dual chest leads for deriving 12-lead/18-lead.
| Content Provider | CiteSeerX |
|---|---|
| Abstract | Our aim was to develop and evaluate transformations for deriving standard 12-lead ECG, 18-lead ECG (with added V7 – V9, V3R – V5R), and Frank VCG from lead sets using 3 limb electrodes at Mason-Likar sites and 2 electrodes at V1 – V6 sites. The study population con-sisted of 290 normal subjects and 602 patients with pre-vious myocardial infarction or ventricular tachycardia. Required ECG data were extracted from 120-lead re-cordings and transformation coefficients were derived by regression analysis. The ability of reduced lead sets to derive complete ones was assessed by 2 measures of fit: similarity coefficient and relative error. Results show that 6 out of 15 possible pairs of Mason-Likar chest leads |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Dual Chest Lead Optimal Placement V1 V6 Study Population Regression Analysis Mason-likar Chest Lead Reduced Lead Set Standard 12-lead Ecg Ventricular Tachycardia Complete One Lead Set Similarity Coefficient Pre-vious Myocardial Infarction Possible Pair 18-lead Ecg Frank Vcg Limb Electrode V3r V5r Relative Error Mason-likar Site Normal Subject 120-lead Re-cordings Transformation Coefficient V7 V9 Ecg Data |
| Content Type | Text |
