With the EC-12H Holter recorder you can make 1 ... The program performs rhythm analysis, ST, QT, AF, time and frequency based HRV, and it calculates HRT and uVTWA parameters as well.

Multiple other ECG traits have also emerged as potential predictors of stroke, namely cardiac electrical/structural remodeling – Q wave, QRS/QT duration ... years on a 24-h Holter 4.9% among ...