Background The PR interval is a ubiquitous parameter available to all clinicians. Studies on associated risk have been conflicting, often limited by sample sizes and one ECG per individual. The study ...

Long QT syndrome is a leading cause of sudden death in young persons, with a prevalence exceeding 1 in 2000. It is characterized by prolongation of the QT interval, aberrant T-wave morphologic ...

Assets in interval funds surged to $98 billion by the end of 2024, marking a 31% increase from the previous year, according to new research from Cerulli Associates. While the structure’s expansion is ...

This cohort study assessed ECG parameters in transgender men and women before and after use of gender-affirming hormone therapies. Testosterone use in transgender men was associated with shorter ...

Background: Atrial dysfunction or “cardiopathy” has been recently proposed as a mechanism in cryptogenic stroke. A prolonged PR interval may reflect impaired atrial conduction and thus may be a useful ...

As a whole, cocaine-associated electrocardiographic abnormalities are well described in the literature (primarily in the form of observational studies, small controlled studies and case reports). Upon ...

The founding partners of Slate PR have dissolved the publicity firm after 15 years, but are staying in business together with the launch of new venture, Apex Public Relations. Run by Slate PR leaders ...

Interval cancers, diagnosed between screenings, often present more aggressively and are linked to breast density and hormone replacement therapy. A study found 30% of breast cancer cases in Swedish ...

Interval funds are closed-end investment companies that might appeal to investors looking for different ways to diversify their portfolio by providing access and exposure to illiquid strategies or ...

Please provide your email address to receive an email when new articles are posted on . Over 13% of users of two antipsychotic drugs, quetiapine and haloperidol, developed severe QT prolongation, ...

Heather Kelly is the CEO of Next PR, an award-winning, full-service public relations firm with offices across the U.S. I have a confession: I’m old enough to remember the Kmart Blue Light Special and ...