[Semaglutide - effectiveness in weight loss and side effects when used according to studies by SUSTAIN, PIONEER, STEP].

Overweight and obesity are a worldwide common problem and are diagnosed with a body mass index (BMI) value in the range of 25.0-29.9 kg/m2 and ≥30.0 kg/m2, respectively. Obese patients are at high risk of developing concomitant diseases, such as hypertension, type 2 diabetes mellitus (DM2), hyperlipidemia, stroke and even some types of cancer. In the Russian Federation in 2016, the proportion of overweight people was 62.0%, with obesity - 26.2%. The authors performed an electronic search in the PubMed information database. Two search elements were used: «Semaglutide» and «Obesity». The search included studies published from the date of foundation of the database to August 2022. The search was limited only to the results of clinical trials. The authors obtained 26 results, but only the studies of SUSTAIN, PIONEER (Peptide Innovation for Early Diabetes Treatment) and STEP were considered, since they were original, randomized, controlled clinical trials conducted before the approval of semaglutide for the treatment of DM2 and obesity.