Randomized experiments have long been a cornerstone of scientific research. And many tech companies run randomized tests to learn from the huge amounts of data their customers generate. In 2019, ...

Recent randomized trials have profoundly reshaped the surgical management of early-stage non-small cell lung cancer. The ...

Anyone who’s read my stuff with any regularity is acutely aware of my disdain for the way many observational studies are conducted and interpreted in health and nutrition research, as well as my ...

Early treatment to prevent severe coronavirus disease 2019 (Covid-19) is an important component of the comprehensive response to the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ...

Uncontrolled hypertension is a major problem among non-Hispanic black men, who are underrepresented in pharmacist intervention trials in traditional health care settings. At baseline, the mean ...

Generally, the randomization for phase II trials is between two regimens, tumor response is the end point of interest, and the goal is to determine whether one experimental regimen should be brought ...

A commonly used malaria drug was recently proposed as a treatment for COVID-19 during a White House press briefing, even though it hadn’t yet been properly evaluated in clinical trials or approved for ...