Head-to-head evidence
amycretin vs exendin-4 Fc fusion (JY09)
Same mechanism, same race: design-graded trial evidence for both assets, with the grading rationale shown. Grades describe the quality of the evidence, never the merits of either security.
Type 2 Diabetes
Shared mechanism: GLP-1 receptor · full Type 2 Diabetes pipeline
amycretin
Developed by Novo Nordisk
NCT06542874 · Phase 2 · completed
This was a randomized, quadruple-blinded, placebo-controlled trial with 448 participants and a validated diabetes disease-control endpoint (HbA1c). The primary comparison was clearly positive, with HbA1c reductions of up to 1.8 percentage points (subcutaneous) and 1.5 points (oral) that were statistically significant against placebo.
Caveat: this result is taken from a company announcement or a news report of one, not from the trial registry or a peer-reviewed publication. Treat the figures as the sponsor's own statement, not as independently verified evidence.
Next expected readout: December 2028 · NCT07400107 (registry estimate)
exendin-4 Fc fusion (JY09)
Developed by Beijing Dongfang Biotech
NCT06247748 · Phase 1 · completed
Every participant received the same open-label treatment with no control group, and the study measured drug-interaction and pharmacokinetic markers rather than a clinical benefit. No results have been posted.
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: amycretin's landscape · exendin-4 Fc fusion (JY09)'s landscape