Randomized trial: resistance exercise reduced brain aging clocks by 1.4–2.3 years and increased prefrontal connectivity on longitudinal rs-fMRI.

Central retinal artery occlusion can result in permanent vision loss. Effective treatment is lacking. We conducted a phase 3, double-blind, double-dummy, randomized, controlled trial involving ...

When a randomized evaluation finds null results, it is important to understand why. We investigated two very different explanations for the finding from a randomized evaluation that the Camden ...

Following the frequent suspicions regarding the safety of cholesterol-lowering drugs in the pre-statin era,1 statins have been a recurrent object of various concerns and alarming news. For example, ...

Ankle fractures are among the most common fractures in adults. Some ankle fractures are "stable," so the patient can carry on ...

“Well, we don’t have as much evidence as we would like on steroid use during pregnancy,” the obstetrician warned my co-author, Natalia Emanuel, as she wrote a prescription for inhaled corticosteroids ...

RWD and RWE are reshaping the design of clinical trials, making them smarter, faster, and more efficient. Read more here: ...

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 ...