The purpose of this study was to evaluate whether the 12-lead ECG could be substituted by ECG sets with a limited number of leads. Materials and methods: The performance of three ECG systems (ie ...

When looking at a 12-lead ECG, a few logistics must be understood. First, the standard 12-lead ECG is a 10-second strip. The bottom one or two lines will be a full “rhythm strip” of a specific ...

partners.org Background/aim The international governing body for competitive rowing recently mandated the inclusion of 12-lead ECG during preparticipation screening. We therefore sought to describe ...

or at least 250 QRS complexes in order to see minute changes in the electrical activity that is not apparent on the standard 12-lead ECG. “Early afterdepolarizations” or “late potentials ...