What happens next in GLP-1 — and when.

Trial results

A Study to Test Whether Different Doses of BI 456906 Are Effective in Treating Adults With Type 2 Diabetes.

NCT04153929 on ClinicalTrials.gov · last registry update 2022-11-29

An unusually large phase 2: 413 participants, more than double the 110 typical for the stage. The sponsor logged completion for 8 October 2021. Primary outcome, as filed: Absolute Change in HbA1c From Baseline to 16 Weeks. semaglutide is already approved in the US for type 2 diabetes, so this is asking a further question rather than establishing the drug works at all.

Status
COMPLETED
Phase
P2
Drug
semaglutide
Ozempic, Rybelsus, Wegovy
Sponsor
Boehringer Ingelheim
Sponsor type
Industry
Enrollment
413
Started
2020-04-30
Primary completion
2021-10-08 actual

Observed history

No changes recorded since monitoring began on 2026-08-21. This record has held steady. If a reporting date moves, a status changes or enrollment is resized, it will appear here with the previous value alongside the new one.

Primary outcome

Absolute Change in HbA1c From Baseline to 16 Weeks

Conditions studied

Diabetes Mellitus, Type 2

Every field above is taken directly from the registry record. See all detected changes across the class, or the semaglutide page for this molecule’s full trial and approval history.

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