Read STEP 1 as a randomized controlled trial
This 2021 double-blind study compared weight outcomes with semaglutide and placebo in adults with overweight or obesity without diabetes over 68 weeks.
What to check after reading
Mark the study population, comparator, and time point before reading the average change in each group.
Source
Calendar dates show when a case was added or scheduled. For event dates, check the original source.