GLPwatch

A Research Study to Compare Two Semaglutide Medicines in People With Type 2 Diabetes

NCT05478252 · Completed

Last updated 2026-05-28

This study is testing two versions of the medicine semaglutide in adults with type 2 diabetes to see how they affect blood sugar levels over time.

Status Completed The study has finished.
Phase Phase 3 Confirms effectiveness in a large group before approval.
Type Interventional (clinical trial)
Design Randomized, triple-blind treatment study
Participants 388 people
Who can join Ages 18–64 · all sexes
Timeline Started 2022-08 · est. completion 2023-09
Where 104 sites · Canada, Poland, Slovakia, South Africa, United States

What this study is testing ClinicalTrials.gov NCT05478252 ↗

Description as written by the study sponsor.

The study compares two semaglutide medicines and looks at how well they control blood sugar levels, in participants with type 2 diabetes (T2D). Participants will either get the currently available semaglutide or the semaglutide which is produced through a new manufacturing process. Participants need to take one injection of semaglutide once a week, on the same day of every week. Participants will have a total of 11 clinic visits and the study will last for about 35 weeks (approximately 8 months).

Treatments tested

Main thing measuredChange in Glycosylated Haemoglobin (HbA1c)
SponsorNovo Nordisk A/S
Conditions studiedDiabetes Mellitus, Type 2
GLP-1 drugs semaglutide

Full protocol, eligibility, and contacts on ClinicalTrials.gov NCT05478252 ↗