What happens next in GLP-1 — and when.

Trial results

Efficacy and Safety of Switching From Sitagliptin to Liraglutide in Subjects With Type 2 Diabetes Not Achieving Adequate Glycaemic Control on Sitagliptin and Metformin

NCT01907854 on ClinicalTrials.gov · last registry update 2018-10-02

An unusually large phase 4: 407 participants, more than double the 75 typical for the stage. The sponsor logged completion for 15 June 2015. Primary outcome, as filed: Change in HbA1c (Glycosylated Haemoglobin). liraglutide is approved in the US, but not for diabetes — a registration here is not an approval, and most drugs tested in a new condition never get one for it.

Status
COMPLETED
Phase
P4
Drug
liraglutide
Saxenda, Victoza, Xultophy
Sponsor
Novo Nordisk A/S
Sponsor type
Industry
Enrollment
407
Started
2013-12-02
Primary completion
2015-06-15 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

Change in HbA1c (Glycosylated Haemoglobin)

Conditions studied

Diabetes · Diabetes Mellitus, Type 2

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

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