Head-to-head evidence
aleniglipron vs DD01
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
aleniglipron
Developed by Structure Therapeutics
NCT06703021 · Phase 2 · completed
The study was randomized, triple-blind, and placebo-controlled, with 85 participants. Registry results were not posted at the time of grading; the key result shown was recovered from the cited external source.
Registered primary outcomes are safety measures; the weight-loss figures are the trial's prespecified efficacy readout, reported in the sponsor's topline press release and not yet peer reviewed. 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: September 2028 · NCT07654361 (registry estimate)
DD01
Developed by D&D Pharmatech and partners
NCT06410924 · Phase 2 · completed
This randomized, triple-blind, placebo-controlled Phase 2 trial enrolled 67 people with fatty liver disease and measured the proportion who achieved at least a 30% reduction in liver fat, measured by MRI scan, after 12 weeks. DD01 met this imaging-based endpoint far more often than placebo (75.8% vs 11.8%), though liver-fat reduction on imaging is an earlier marker of benefit rather than the biopsy-confirmed liver-disease improvement that later-stage trials assess.
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.
The full competitive landscape for each asset (every same-race competitor with aligned evidence, sortable) is on the asset pages: aleniglipron's landscape · DD01's landscape