Furthermore, since a hazard ratio of 1 is defined as neutral ... between these two kinds of variation Shewhart devised the premier tool of SPC—the control chart (fig 2). Control charts have three ...

14 The assumption of proportional hazards was examined with graphs of scaled Schoenfeld ... although slightly smaller, in hazard of death (aHR 1.072, 95% CI 1.062 to 1.081) and length of stay (ratio 1 ...

Waist-to-height ratio predicts heart failure incidence, according to research presented today at Heart Failure 2025, a scientific congress of the European Society of Cardiology (ESC).

Waist-to-height ratio predicts heart failure incidence, according to research presented at Heart Failure 2025.

Health Canada has granted a Notice of Compliance with conditions (NOC/c) for Tagrisso® (osimertinib) for the treatment of patients with locally advanced, unresectable (stage III) non-small cell lung ...

Understanding the relationship between the structure of a tornado-like vortex and how it transports debris can help curb its ...

Risk of heart failure (HF) has been shown to increase as body mass index (BMI) increases; however, BMI has limitations as an obesity measure. Over median follow-up of 13 years, waist-to-height ratio ...

Higher WtHR was associated with a significantly increased risk of incident HF (hazard ratio [HR] per one standard deviation increase 1.34; 95% CI, 1.12–1.61; p=0.001), independent of confounders.