Science has never been more vulnerable to (mis)interpretation. Accurate research understanding through evidence hierarchy, study design, and bias awareness can help prevent misinformation. Science ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. A test-negative observational study design may be best ...

Medical research is essential for advancing the understanding of health, diseases, and treatments. There are many types of studies that serve different purposes. Medical research, or health research, ...

Simulations of a real-world explanatory trial of transarterial radioembolization for advanced unresectable hepatocellular carcinoma with portal vein invasion were performed to examine the effects of ...

Not only is this environment one in which much of evidence-based practice is derived from studies considered "less than gold," but we find ourselves dissatisfied with having to rely on less than ideal ...

Observational studies are emerging as fundamental sources of information about vaccine effectiveness outside the controlled environment of randomized trials, and they are being used to generate ...