The ability to identify an abnormality on the 12-lead ECG ... up to 60% of athletes demonstrate ECG changes (in isolation or in combination) such as sinus bradycardia, sinus arrhythmia, first-degree ...

The biggest difference between an electrocardiograph at a hospital and the ECG tech in your Apple, Fitbit, or Samsung smartwatch is the first is a 12 lead and the latter is a single lead.

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 ...

Less than 5% of patients developed first-degree AV block or intraventricular conduction defect and the occurrence of side effects was not related to dose. [23] In our study, propafenone-related AV ...

With second-degree heart blocks, some signals from the atria (upper chambers of the heart) do not reach the vestibules (lower ...

[Dániel Buga], for instance, designed a compact ECG system the size of a credit card, cleverly dubbed Card/IO, that clearly demonstrates how to implement a single-lead ECG. Although obviously not ...

Type I second-degree ... block may be a type I variant. Failure to suspect type I block in the presence of miniscule increments of the PR interval is an important pitfall in the diagnosis of type I ...

For example, it was the first analog watch to feature a clinically validated ECG. This means that the Withings ScanWatch can record the electrical activity of the heart and alert the user of any ...

Since the 1970s, U.S. efforts to eradicate childhood lead poisoning have made remarkable progress. But the advances have been uneven. Legacy lead – in paint, plumbing, yards, well-water or even ...

We look at the three most common types of price discrimination in this article: first-, second-, and third-degree discrimination. Price discrimination is a sales strategy of selling the same ...

A 34-year-old was arrested on suspicion of first-degree murder in connection with ... of 34-year-old Quinci Byrd at a home in the 2000 block of North Broadway on Sept. 9 after responding to ...

DegreeWorks is a degree audit program and academic advising tool designed to assist students and advisors in reviewing degree program progress. A web-based program, DegreeWorks re-organizes a ...