Medical research shapes healthcare every day, but not all studies are created equal. Knowing the differences can help you feel more confident reading health information online and understanding what ...

COPENHAGEN, Denmark—Five-year survival following surgical aortic valve replacement (SAVR) for aortic stenosis is superior to that of TAVI, according to an analysis combining data from more than three ...

VIENNA, Austria—A large observational study of patients with severe aortic stenosis has raised eyebrows—and no shortage of skepticism—with data suggesting that surgery is associated with superior ...

Led by researchers at NDORMS as part of the Data Analysis and Real World Interrogation Network (DARWIN EU) initiative, a new ...

Contrary to existing evidence from observational studies, the meningococcal B vaccine (4CMenB) has no effect on preventing the acquisition of gonorrhoea, according to the results of the world’s ...

Contrary to existing evidence from observational studies, the meningococcal B vaccine (4CMenB) has no effect on preventing the acquisition of gonorrhea, according to the results of the world's largest ...