Background/aim Frequent premature ventricular complexes (PVCs) have historically been regarded as benign in structurally normal hearts, yet emerging evidence suggests substantial cardiovascular risk.

Learn what residual standard deviation is, how to calculate it in regression analysis, and why it's crucial for measuring predictability and goodness-of-fit in data modeling.

Background Globally, adolescent mothers and their children have poorer health outcomes. However, little is known regarding having multiple children as an adolescent. Analyses explore associations ...

This comprehensive nationwide study of acute leukaemia incidence, mortality and survival outcomes across China establishes age-specific epidemiological benchmarks, enabling ongoing risk factor ...

Introduction The Sport Mental Health Assessment Tool-1 (SMHAT-1) was developed to screen elite athletes for mental health concerns. Previous work demonstrated high false negative rates (FNRs) for the ...