This randomized controlled trial found that oral semaglutide was effective in reducing HbA1c and body weight in patients with type 2 diabetes compared to placebo. All three doses of oral semaglutide (3 mg, 7 mg, and 14 mg) resulted in statistically and clinically significant reductions in HbA1c of 0.6-1.4% compared to placebo. The highest dose of 14 mg also resulted in a statistically significant reduction in body weight compared to placebo. Overall, oral semaglutide showed promising results as a potential non-injectable treatment for type 2 diabetes, though longer term studies are still needed.