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Trial results

A Randomized Controlled Trial Comparing the Effectiveness of Different Treatment Options for Weight Management After Discontinuation of Semaglutide and Tirzepatide (GLP1 Transition Trial)

NCT06605703 on ClinicalTrials.gov · last registry update 2026-04-13

An unusually large phase 4: 226 participants, more than double the 72 typical for the stage. The sponsor logged completion for 5 February 2026. Primary outcome, as filed: Percent body weight change at 12 weeks. semaglutide is already approved in the US for obesity, so this is asking a further question rather than establishing the drug works at all.

Status
COMPLETED
Phase
P4
Drug
semaglutide
Wegovy, Ozempic, Rybelsus
Sponsor
WW International Inc
Sponsor type
Industry
Enrollment
226
Started
2024-09-18
Primary completion
2026-02-05 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

Percent body weight change at 12 weeks

Conditions studied

Obesity · Overweight

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.