Head-to-head evidence
CX11 vs GZR18
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.
Obesity
Shared mechanism: GLP-1 receptor · full Obesity pipeline
CX11
Developed by Corxel Pharmaceuticals
NCT07011797 · Phase 2 · completed
In this randomized, double-blind, placebo-controlled Phase 2 trial, 250 adults with obesity were assigned to CX11 at several doses or placebo for 26 weeks, with follow-up to 36 weeks. The company reported that the trial's weight-loss primary endpoints were met, with weight loss reaching up to 11.5% by week 36 and continuing without a plateau; gastrointestinal side effects were the most common safety finding.
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: March 2027 · NCT07652047 (registry estimate)
GZR18
Developed by Gan & Lee Pharmaceuticals
NCT06737042 · Phase 2 · completed
The study randomized 326 participants and used quadruple masking with placebo and tirzepatide comparator arms; its primary endpoint was the clinical outcome of percentage change in body weight. Because the primary comparison has not yet been reported, it cannot establish whether GZR18 met its efficacy objective.
Next expected readout: June 2027 · NCT07150975 (registry estimate)
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: CX11's landscape · GZR18's landscape